Toggle which pads show notes. Inactive pads still make sound when hit.
+
@@ -227,10 +236,15 @@ const LANES=[
{label:"Blue", color:"#3182ce",key:"h", type:"hihat"},
{label:"Green", color:"#38a169",key:"j", type:"tom2"},
{label:"Kick", color:"#805ad5",key:" ", type:"kick"},
+ {label:"Crash", color:"#ed8936",key:"d", type:"crash"},
+ {label:"Ride", color:"#4fd1c5",key:"k", type:"ride"},
+ {label:"Tom 3", color:"#d53f8c",key:"l", type:"tom3"},
];
// which pads are active (show notes) — all on by default
-let activePads=[true,true,true,true,true];
+let activePads=[true,true,true,true,true,false,false,false];
+// Simple mode — thins out notes, keeping only strong beats
+let simpleMode=false;
// ── RHYTHMS ───────────────────────────────────────────
// Every pattern now uses ALL 5 lanes (0=Red/tom, 1=Yellow/snare, 2=Blue/hihat, 3=Green/tom2, 4=Kick)
@@ -624,7 +638,7 @@ const GENRES={
};
// ── CLASSICAL MODE ────────────────────────────────────
-const NT={C3:130.81,D3:146.83,Eb3:155.56,E3:164.81,F3:174.61,G3:196.00,Ab3:207.65,A3:220.00,Bb3:233.08,B3:246.94,C4:261.63,D4:293.66,Eb4:311.13,E4:329.63,F4:349.23,G4:392.00,Ab4:415.30,A4:440.00,Bb4:466.16,B4:493.88,C5:523.25,D5:587.33,Eb5:622.25,E5:659.25,F5:698.46,G5:783.99,A5:880.00,Gb3:185.00,Db4:277.18,Gb4:369.99,Db5:554.37,C6:1046.50};
+const NT={C3:130.81,D3:146.83,Eb3:155.56,E3:164.81,F3:174.61,G3:196.00,Ab3:207.65,A3:220.00,Bb3:233.08,B3:246.94,C4:261.63,D4:293.66,Eb4:311.13,E4:329.63,F4:349.23,G4:392.00,Ab4:415.30,A4:440.00,Bb4:466.16,B4:493.88,C5:523.25,D5:587.33,Eb5:622.25,E5:659.25,F5:698.46,G5:783.99,A5:880.00,Ab5:830.61,Gb3:185.00,Db4:277.18,Gb4:369.99,Db5:554.37,C6:1046.50};
function playSynth(ac,freq,t,dur,inst,vol,arr){
if(t
0)brs(t,n[0],n[1]*0.9,vl*0.5);
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q;
+ }
+
+ // === SECTION 4 (32-44s): Theme returns with full orchestra ===
+ for(var rep2=0;rep2<3;rep2++){
+ var v2=0.45+rep2*0.08;
+ gallop1.forEach(function(n){
+ tutti(t,n[0],n[1]*0.85,v2);
+ if(rep2>0)bg.push({t:t,f:n[0],d:n[1]*0.85,i:'brass',v:v2*0.5});
+ if(rep2>1&&n[2]===0)bg.push({t:t,f:G3,d:0.15,i:'timpani',v:v2*0.5});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q*0.5;
+ }
+
+ // === SECTION 5 (44-56s): Ascending fanfare + gallop intensifies ===
+ // Brass fanfare ascending
+ var fanfare=[[G4,0],[B4,3],[D5,1],[G5,3],[D5,1],[B4,3],[G4,0]];
+ for(var ff=0;ff<2;ff++){
+ fanfare.forEach(function(n){
+ brs(t,n[0],q*0.85,0.55);str(t,n[0],q*0.85,0.45);
+ mel.push({t:t,l:n[1]});t+=q;
+ });
+ bg.push({t:t,f:G3,d:0.4,i:'timpani',v:0.5});mel.push({t:t,l:4});t+=q*1.5;
+ }
+ // Double-time gallop
+ var dTrip=trip*0.8;
+ for(var dg=0;dg<4;dg++){
+ var vd=0.5+dg*0.04;
+ gallop1.slice(0,10).forEach(function(n){
+ tutti(t,n[0],n[1]*0.7,vd);mel.push({t:t,l:n[2]});t+=n[1]*0.8;
+ });
+ t+=q*0.3;
+ }
+
+ // === SECTION 6 (56-68s): Final gallop — full speed ===
+ for(var fg=0;fg<4;fg++){
+ var vf=0.55+fg*0.05;
+ gallop1.forEach(function(n){
+ tutti(t,n[0],n[1]*0.7,vf);
+ brs(t,n[0],n[1]*0.7,vf*0.6);
+ if(fg>1)bg.push({t:t,f:n[0],d:n[1]*0.7,i:'choir',v:vf*0.25});
+ mel.push({t:t,l:n[2]});t+=n[1]*0.75;
+ });
+ bg.push({t:t,f:G3,d:0.3,i:'timpani',v:vf*0.7});mel.push({t:t,l:4});t+=q*0.5;
+ }
+
+ // === FINALE: Big G major chords ===
+ for(var c=0;c<6;c++){
+ [G3,B3,D4,G4,B4,D5].forEach(function(f){brs(t,f,0.4,0.65);str(t,f,0.4,0.55);});
+ bg.push({t:t,f:G3/2,d:0.4,i:'timpani',v:0.65});mel.push({t:t,l:4});t+=0.5;
+ }
+ [G3,B3,D4,G4,B4,D5].forEach(function(f){brs(t,f,3.0,0.7);str(t,f,3.0,0.6);});
+ bg.push({t:t,f:G3/2,d:2.5,i:'timpani',v:0.7});mel.push({t:t,l:4});
+
+ return {n:"William Tell Overture (Gallop)",composer:"Rossini",bpm:152,duration:Math.ceil(t+3),isClassical:true,bg:bg,melody:mel};
+ })();
// ── Bolero ──
- var bolero=tp("Bolero","Ravel",72,
- [C4,D4,E4,F4,E4,D4,C4,C4,D4,E4,F4,G4,F4,E4,D4,C4,E4,G4,E4,C4],
- [0,1,2,3,2,1,0,0,1,2,3,0,3,2,1,0,2,0,2,0],
- [{d:0.38,v:0.15,i:'woodwind'},{d:0.36,v:0.2,i:'woodwind'},{d:0.34,v:0.28,i:'strings'},{d:0.32,v:0.35,i:'strings'},{d:0.30,v:0.42,i:'strings'},{d:0.28,v:0.5,i:'brass'},{d:0.26,v:0.58,i:'brass'}],
- [C4,E4,G4,C5]);
+ // Ravel's Bolero in C major, ~90s
+ // Built around an endlessly repeating snare drum rhythm that crescendos
+ // The melody is stated by different instruments, each time louder
+ var bolero=(function(){
+ var bg=[],mel=[],t=0,q=60/72;
+
+ // The iconic Bolero snare rhythm: 3+3+3+3+2+2 pattern per bar
+ // ta-ta-ta ta-ta-ta ta-ta-ta ta-ta-ta ta-ta ta-ta
+ function snareBar(time,v){
+ var s=q/3;
+ for(var g=0;g<4;g++){
+ for(var n=0;n<3;n++){bg.push({t:time+g*q+n*s,f:300,d:0.05,i:'woodwind',v:v*0.3});}
+ }
+ // The two duplets at end
+ bg.push({t:time+q*4,f:300,d:0.05,i:'woodwind',v:v*0.35});
+ bg.push({t:time+q*4+q/2,f:300,d:0.05,i:'woodwind',v:v*0.35});
+ bg.push({t:time+q*5,f:300,d:0.05,i:'woodwind',v:v*0.35});
+ bg.push({t:time+q*5+q/2,f:300,d:0.05,i:'woodwind',v:v*0.35});
+ }
+
+ // Bolero Theme A (C major): C-D-E-F-E-D-E-C | E-C-D-C-B3-C-D-E-F-E-D-C
+ var themeA=[[C4,q,0],[D4,q,1],[E4,q*0.5,2],[F4,q*0.5,3],[E4,q*0.5,2],[D4,q*0.5,1],
+ [E4,q,2],[C4,q*2,0],
+ [E4,q*0.5,2],[C4,q*0.5,0],[D4,q*0.5,1],[C4,q*0.5,0],[B3,q*0.5,3],
+ [C4,q*0.5,0],[D4,q,1],[E4,q*0.5,2],[F4,q*0.5,3],[E4,q*0.5,2],[D4,q*0.5,1],[C4,q*2,0]];
+
+ // Bolero Theme B (chromatic inflection): C-D-Eb-D-C-D-Eb-F-Eb-D-C-Bb3-C
+ var themeB=[[C4,q,0],[D4,q*0.5,1],[Eb4,q*0.5,2],[D4,q*0.5,1],[C4,q*0.5,0],
+ [D4,q*0.5,1],[Eb4,q*0.5,2],[F4,q,3],[Eb4,q*0.5,2],[D4,q*0.5,1],
+ [C4,q,0],[Bb3,q,3],[C4,q*2,0]];
+
+ // Continuous harmonic bed — very sparse at first, grows
+ var harm=[
+ [0,20,[C3,G3,C4],0.06],[20,40,[C3,G3,C4],0.1],[40,60,[C3,G3,C4],0.15],
+ [60,80,[C3,G3,C4],0.2],[80,95,[C3,G3,E4],0.25]
+ ];
+ harm.forEach(function(h){
+ for(var ht=h[0];ht=3)bg.push({t:t,f:n[0]/2,d:n[1]*0.9,i:'bass',v:st.v*0.4});
+ if(si>=4)bg.push({t:t,f:n[0]*1.5,d:n[1]*0.9,i:'strings',v:st.v*0.3});
+ if(si>=5){
+ bg.push({t:t,f:n[0],d:n[1]*0.9,i:'strings',v:st.v*0.5});
+ bg.push({t:t,f:n[0],d:n[1]*0.9,i:'choir',v:st.v*0.25});
+ }
+ if(si>=6&&n[2]===0)bg.push({t:t,f:C3,d:0.2,i:'timpani',v:st.v*0.5});
+ mel.push({t:t,l:n[2]});
+ t+=n[1];
+ });
+ // Kick hit at end of each statement
+ bg.push({t:t,f:C3,d:0.3,i:'timpani',v:0.15+si*0.06});
+ mel.push({t:t,l:4});
+ t+=q*2;
+ });
+
+ // === FINALE: Modulation up + massive crescendo ===
+ // Theme in Db (up a half step) — the famous key change
+ var finaleTheme=[[Db4,q*0.8,0],[Eb4,q*0.4,1],[F4,q*0.4,3],[Eb4,q*0.4,1],[Db4,q*0.4,0],
+ [Eb4,q*0.8,1],[Db4,q*1.5,0]];
+ for(var fc=0;fc<2;fc++){
+ var fv=0.6+fc*0.08;
+ snareBar(t,0.4+fc*0.05);
+ finaleTheme.forEach(function(n){
+ bg.push({t:t,f:n[0],d:n[1]*0.9,i:'brass',v:fv});
+ bg.push({t:t,f:n[0],d:n[1]*0.9,i:'strings',v:fv*0.8});
+ bg.push({t:t,f:n[0]/2,d:n[1]*0.9,i:'bass',v:fv*0.5});
+ bg.push({t:t,f:n[0],d:n[1]*0.9,i:'choir',v:fv*0.3});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ bg.push({t:t,f:Db4/2,d:0.3,i:'timpani',v:fv*0.7});mel.push({t:t,l:4});t+=q;
+ }
+
+ // Final massive C chord
+ t+=q;
+ [C3,G3,C4,E4,G4,C5].forEach(function(f){
+ bg.push({t:t,f:f,d:3.5,i:'brass',v:0.7});bg.push({t:t,f:f,d:3.5,i:'strings',v:0.6});
+ bg.push({t:t,f:f,d:3.5,i:'choir',v:0.35});
+ });
+ bg.push({t:t,f:C3/2,d:3.0,i:'timpani',v:0.75});mel.push({t:t,l:4});
+
+ return {n:"Bolero",composer:"Ravel",bpm:72,duration:Math.ceil(t+4),isClassical:true,bg:bg,melody:mel};
+ })();
// ── Barber of Seville Overture ──
- var barber=tp("Barber of Seville Overture","Rossini",144,
- [G4,A4,B4,G4,E4,G4,A4,B4,C5,B4,A4,G4,E4,D4,E4,G4,B4,D5,C5,B4],
- [0,1,3,0,2,0,1,3,0,3,1,0,2,1,2,0,3,1,0,3],
- [{d:0.24,v:0.22,i:'strings'},{d:0.22,v:0.3,i:'strings'},{d:0.20,v:0.38,i:'strings'},{d:0.18,v:0.42,i:'strings'},{d:0.16,v:0.48,i:'brass'},{d:0.14,v:0.54,i:'brass'},{d:0.12,v:0.6,i:'brass'}],
- [G4,B4,D5,G5]);
+ // Rossini's famous overture in E major, ~75s
+ // Quiet opening → crescendo string runs → the "Rossini crescendo"
+ var barber=(function(){
+ var bg=[],mel=[],t=0,q=60/144;
+ function str(t,f,d,v){bg.push({t:t,f:f,d:d,i:'strings',v:v||0.4});}
+ function brs(t,f,d,v){bg.push({t:t,f:f,d:d,i:'brass',v:v||0.4});}
+
+ // Harmonic bed
+ var harm=[
+ [0,12,[E3,G3,B3],0.08],[12,28,[E3,G3,B3],0.14],[28,44,[E3,G3,B3],0.18],
+ [44,56,[A3,C4,E4],0.16],[56,72,[E3,G3,B3],0.22],[72,80,[E3,G3,B3],0.25]
+ ];
+ harm.forEach(function(h){
+ for(var ht=h[0];ht=1)str(t,n[0],n[1]*0.85,cv*0.6);
+ if(cr>=2)bg.push({t:t,f:n[0]/2,d:n[1]*0.85,i:'bass',v:cv*0.4});
+ if(cr>=3){brs(t,n[0],n[1]*0.85,cv*0.5);bg.push({t:t,f:n[0],d:n[1]*0.85,i:'choir',v:cv*0.2});}
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ // Punctuating chord
+ if(cr>=2){bg.push({t:t,f:E3,d:0.3,i:'timpani',v:cv*0.5});}
+ mel.push({t:t,l:4});t+=q*1.5;
+ }
+
+ // === SECTION 3 (28-44s): Running string passages ===
+ // Fast scalar runs — the hallmark of Rossini
+ var run1=[E4,G4,B4,E5,D5,B4,G4,E4,D4,E4,G4,B4,D5,E5,D5,B4];
+ var r1Ln=[2,3,0,2,1,0,3,2,1,2,3,0,1,2,1,0];
+ for(var rr=0;rr<3;rr++){
+ var rv=0.4+rr*0.06;
+ var rq=q*(0.5-rr*0.05); // speeds up each time
+ run1.forEach(function(f,i){
+ str(t,f,rq*0.85,rv);
+ if(rr>0)brs(t,f,rq*0.85,rv*0.4);
+ if(rr>1)bg.push({t:t,f:f/2,d:rq*0.85,i:'bass',v:rv*0.3});
+ mel.push({t:t,l:r1Ln[i]});t+=rq;
+ });
+ // Big chord punctuation
+ [E3,B3,E4,G4].forEach(function(f){brs(t,f,0.4,rv);str(t,f,0.4,rv*0.8);});
+ bg.push({t:t,f:E3/2,d:0.3,i:'timpani',v:rv*0.6});mel.push({t:t,l:4});t+=q*2;
+ }
+
+ // === SECTION 4 (44-56s): Lyrical contrasting theme ===
+ var lyric=[[B4,q*1.5,0],[A4,q*0.5,1],[G4,q,3],[E4,q,2],[G4,q*1.5,3],[A4,q*0.5,1],
+ [B4,q*2,0],[E5,q*1.5,2],[D5,q*0.5,1],[B4,q,0],[G4,q,3],[E4,q*2,2]];
+ for(var ll=0;ll<2;ll++){
+ var lv=0.4+ll*0.1;
+ lyric.forEach(function(n){
+ str(t,n[0],n[1]*0.9,lv);brs(t,n[0],n[1]*0.9,lv*0.5);
+ bg.push({t:t,f:n[0]/2,d:n[1]*0.9,i:'bass',v:lv*0.35});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q;
+ }
+
+ // === SECTION 5 (56-72s): Final Rossini crescendo + runs ===
+ for(var fc=0;fc<3;fc++){
+ var fv=0.5+fc*0.06;
+ var fq=q*(0.45-fc*0.04);
+ run1.forEach(function(f,i){
+ str(t,f,fq*0.85,fv);brs(t,f,fq*0.85,fv*0.6);
+ bg.push({t:t,f:f/2,d:fq*0.85,i:'bass',v:fv*0.4});
+ if(fc>0&&i%4===0)bg.push({t:t,f:E3,d:0.15,i:'timpani',v:fv*0.5});
+ mel.push({t:t,l:r1Ln[i]});t+=fq;
+ });
+ t+=q*0.5;
+ }
+
+ // === FINALE: Chords ===
+ for(var c=0;c<6;c++){
+ [E3,B3,E4,G4,B4].forEach(function(f){brs(t,f,0.35,0.65);str(t,f,0.35,0.55);});
+ bg.push({t:t,f:E3/2,d:0.35,i:'timpani',v:0.6});mel.push({t:t,l:4});t+=0.45;
+ }
+ [E3,B3,E4,G4,B4,E5].forEach(function(f){brs(t,f,3.0,0.7);str(t,f,3.0,0.6);});
+ bg.push({t:t,f:E3/2,d:2.5,i:'timpani',v:0.7});mel.push({t:t,l:4});
+
+ return {n:"Barber of Seville Overture",composer:"Rossini",bpm:144,duration:Math.ceil(t+3),isClassical:true,bg:bg,melody:mel};
+ })();
// ── Sabre Dance ──
- var sabre=tp("Sabre Dance","Khachaturian",168,
- [D4,D4,D4,Eb4,D4,D4,D4,Eb4,D4,E4,F4,G4,A4,G4,F4,E4,D4,D4,D4,A3],
- [0,0,0,1,0,0,0,1,0,2,3,0,1,0,3,2,0,0,0,4],
- [{d:0.24,v:0.28,i:'strings'},{d:0.22,v:0.34,i:'strings'},{d:0.20,v:0.4,i:'strings'},{d:0.18,v:0.46,i:'brass'},{d:0.16,v:0.52,i:'brass'},{d:0.14,v:0.56,i:'brass'},{d:0.12,v:0.6,i:'brass'},{d:0.10,v:0.65,i:'brass'}],
- [D4,F4,A4,D5]);
+ // Khachaturian's frenetic Sabre Dance in D minor, ~75s
+ // Famous for its relentless, driving ostinato
+ var sabre=(function(){
+ var bg=[],mel=[],t=0,q=60/168;
+ function str(t,f,d,v){bg.push({t:t,f:f,d:d,i:'strings',v:v||0.4});}
+ function brs(t,f,d,v){bg.push({t:t,f:f,d:d,i:'brass',v:v||0.4});}
+ function tutti(t,f,d,v){str(t,f,d,v);brs(t,f,d,(v||0.4)*0.6);bg.push({t:t,f:f/2,d:d,i:'bass',v:(v||0.4)*0.4});}
+
+ // Harmonic bed
+ var harm=[
+ [0,15,[D3,A3,D4],0.1],[15,30,[D3,A3,D4],0.15],[30,50,[D3,F3,A3],0.18],
+ [50,65,[D3,A3,D4],0.2],[65,80,[D3,A3,D4],0.25]
+ ];
+ harm.forEach(function(h){
+ for(var ht=h[0];ht=3)brs(t,n[0],n[1]*0.7,ov*0.5);
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ // Ascending burst: D-E-F-G-A
+ [D4,E4,F4,G4,A4].forEach(function(f,i){
+ str(t,f,q*0.4,ov);mel.push({t:t,l:[0,2,3,0,1][i]});t+=q*0.5;
+ });
+ bg.push({t:t,f:D3,d:0.2,i:'timpani',v:ov*0.6});mel.push({t:t,l:4});t+=q;
+ }
+
+ // === SECTION 2 (15-30s): Contrasting lyrical middle section ===
+ // Slower, sweeping melody in strings over sustained chords
+ var lyric=[[A4,q*2,1],[G4,q,0],[F4,q,3],[E4,q*2,2],[D4,q,0],
+ [F4,q*2,3],[E4,q,2],[D4,q,0],[A3,q*2,1],[D4,q*3,0]];
+ for(var lr=0;lr<3;lr++){
+ var lv=0.35+lr*0.08;
+ lyric.forEach(function(n){
+ str(t,n[0],n[1]*0.9,lv);
+ if(lr>0)brs(t,n[0],n[1]*0.9,lv*0.5);
+ if(lr>1)bg.push({t:t,f:n[0]/2,d:n[1]*0.9,i:'bass',v:lv*0.4});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ if(lr>0){bg.push({t:t,f:D3,d:0.3,i:'timpani',v:lv*0.5});mel.push({t:t,l:4});t+=q;}
+ t+=q;
+ }
+
+ // === SECTION 3 (30-50s): Ostinato returns — faster, louder ===
+ var fastOst=[[D4,q*0.4,0],[D4,q*0.4,0],[D4,q*0.4,0],[Eb4,q*0.4,1],[D4,q*0.4,0],
+ [D4,q*0.4,0],[Eb4,q*0.4,1],[F4,q*0.4,3]];
+ for(var fo=0;fo<6;fo++){
+ var fv=0.45+fo*0.04;
+ fastOst.forEach(function(n){
+ tutti(t,n[0],n[1]*0.7,fv);
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ // Ascending chromatic burst
+ [D4,Eb4,E4,F4,G4,Ab4,A4,Bb4].forEach(function(f,i){
+ str(t,f,q*0.35,fv);brs(t,f,q*0.35,fv*0.5);
+ mel.push({t:t,l:[0,1,2,3,0,1,1,2][i]});t+=q*0.4;
+ });
+ // Slam
+ [D4,A4,D5].forEach(function(f){brs(t,f,0.3,fv);});
+ bg.push({t:t,f:D3,d:0.3,i:'timpani',v:fv*0.7});mel.push({t:t,l:4});t+=q;
+ }
+
+ // === SECTION 4 (50-65s): Wild descending runs + ostinato ===
+ var desc=[A4,G4,F4,E4,D4,E4,F4,G4,A4,Bb4,A4,G4,F4,E4,D4,A3];
+ var dLn=[1,0,3,2,0,2,3,0,1,2,1,0,3,2,0,4];
+ for(var dr=0;dr<3;dr++){
+ var dv=0.55+dr*0.05;
+ var dq=q*(0.45-dr*0.04);
+ desc.forEach(function(f,i){
+ tutti(t,f,dq*0.8,dv);
+ if(dr>0)bg.push({t:t,f:f,d:dq*0.8,i:'brass',v:dv*0.5});
+ if(dr>1&&i%4===0)bg.push({t:t,f:D3,d:0.15,i:'timpani',v:dv*0.6});
+ mel.push({t:t,l:dLn[i]});t+=dq;
+ });
+ t+=q*0.5;
+ // Ostinato fragment
+ fastOst.forEach(function(n){
+ tutti(t,n[0],n[1]*0.65,dv);mel.push({t:t,l:n[2]});t+=n[1]*0.85;
+ });
+ t+=q*0.5;
+ }
+
+ // === FINALE: Hammered D minor chords ===
+ for(var c=0;c<8;c++){
+ [D3,A3,D4,F4,A4].forEach(function(f){brs(t,f,0.3,0.65);str(t,f,0.3,0.55);});
+ bg.push({t:t,f:D3/2,d:0.3,i:'timpani',v:0.65});mel.push({t:t,l:4});t+=0.38;
+ }
+ [D3,A3,D4,F4,A4,D5].forEach(function(f){brs(t,f,2.5,0.7);str(t,f,2.5,0.6);});
+ bg.push({t:t,f:D3/2,d:2.0,i:'timpani',v:0.75});mel.push({t:t,l:4});
+
+ return {n:"Sabre Dance",composer:"Khachaturian",bpm:168,duration:Math.ceil(t+3),isClassical:true,bg:bg,melody:mel};
+ })();
// ── Sorcerer's Apprentice ──
- var sorcerer=tp("Sorcerer's Apprentice","Dukas",132,
- [A3,E4,C4,E4,A3,E4,C4,E4,A3,B3,C4,D4,E4,D4,C4,B3,A3,C4,E4,A4],
- [0,2,1,2,0,2,1,2,0,1,2,0,2,0,2,1,0,1,2,3],
- [{d:0.28,v:0.2,i:'woodwind'},{d:0.26,v:0.28,i:'woodwind'},{d:0.24,v:0.35,i:'strings'},{d:0.22,v:0.42,i:'strings'},{d:0.20,v:0.5,i:'brass'},{d:0.18,v:0.58,i:'brass'}],
- [A3,C4,E4,A4]);
+ // Dukas's magical march in F minor, ~80s
+ // Famous bassoon theme → march builds → magical chaos
+ var sorcerer=(function(){
+ var bg=[],mel=[],t=0,q=60/132;
+ function ww(t,f,d,v){bg.push({t:t,f:f,d:d,i:'woodwind',v:v||0.3});}
+ function str(t,f,d,v){bg.push({t:t,f:f,d:d,i:'strings',v:v||0.4});}
+ function brs(t,f,d,v){bg.push({t:t,f:f,d:d,i:'brass',v:v||0.4});}
+
+ // Harmonic bed — mysterious
+ var harm=[
+ [0,16,[F3,Ab3,C4],0.06],[16,32,[F3,Ab3,C4],0.1],[32,48,[F3,Ab3,C4],0.15],
+ [48,64,[Bb3,Db4,F4],0.18],[64,82,[F3,Ab3,C4],0.22]
+ ];
+ harm.forEach(function(h){
+ for(var ht=h[0];ht0)str(t,n[0]*2,n[1]*0.85,bv*0.3); // octave higher strings echo
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q;
+ }
+
+ // === SECTION 2 (16-32s): March begins — walking brooms ===
+ // Steady march rhythm with the theme on top
+ var march=[[C4,q,2],[C4,q*0.5,2],[Ab3,q*0.5,1],[F3,q,0],[Ab3,q*0.5,1],[C4,q*0.5,2],
+ [Eb4,q,3],[Db4,q*0.5,0],[C4,q*0.5,2],[Ab3,q,1],[F3,q*1.5,0]];
+ for(var mr=0;mr<4;mr++){
+ var mv=0.3+mr*0.06;
+ var mInst=mr<2?'woodwind':'strings';
+ // March bass: oom-pah
+ for(var mb=0;mb<6;mb++){
+ bg.push({t:t+mb*q*2,f:F3,d:q*0.8,i:'bass',v:mv*0.5});
+ bg.push({t:t+mb*q*2+q,f:C3,d:q*0.8,i:'bass',v:mv*0.4});
+ if(mr>=2)bg.push({t:t+mb*q*2,f:F3,d:0.15,i:'timpani',v:mv*0.4});
+ }
+ march.forEach(function(n){
+ bg.push({t:t,f:n[0],d:n[1]*0.85,i:mInst,v:mv});
+ if(mr>=2)brs(t,n[0],n[1]*0.85,mv*0.4);
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q;
+ }
+
+ // === SECTION 3 (32-48s): Chaos builds — theme fragments overlap ===
+ // Faster fragments of the theme, like multiple brooms marching
+ var frag1=[[F3,q*0.5,0],[Ab3,q*0.5,1],[C4,q*0.5,2],[Eb4,q*0.5,3],[C4,q*0.5,2],[Ab3,q*0.5,1]];
+ var frag2=[[C4,q*0.5,2],[Db4,q*0.5,0],[C4,q*0.5,2],[Ab3,q*0.5,1],[F3,q*0.5,0],[Ab3,q*0.5,1]];
+ for(var ch=0;ch<4;ch++){
+ var cv=0.4+ch*0.05;
+ (ch%2===0?frag1:frag2).forEach(function(n){
+ str(t,n[0],n[1]*0.8,cv);brs(t,n[0],n[1]*0.8,cv*0.5);
+ bg.push({t:t,f:n[0]/2,d:n[1]*0.8,i:'bass',v:cv*0.4});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ // Ascending rush
+ [F3,Ab3,C4,Eb4,F4,Ab4].forEach(function(f,i){
+ str(t,f,q*0.35,cv);mel.push({t:t,l:[0,1,2,3,0,1][i]});t+=q*0.4;
+ });
+ bg.push({t:t,f:F3,d:0.3,i:'timpani',v:cv*0.6});mel.push({t:t,l:4});t+=q;
+ }
+
+ // === SECTION 4 (48-64s): Full orchestra — magical pandemonium ===
+ // Full theme at double speed with brass
+ var fullTheme=[[F4,q*0.4,0],[Ab4,q*0.4,1],[C5,q*0.4,2],[Ab4,q*0.4,1],[F4,q*0.4,0],
+ [Ab4,q*0.4,1],[C5,q*0.4,2],[Eb5,q*0.4,3],[C5,q*0.4,2],[Ab4,q*0.4,1],
+ [F4,q*0.8,0],[C5,q*0.4,2],[Ab4,q*0.4,1],[F4,q*0.8,0]];
+ for(var ft=0;ft<4;ft++){
+ var fv=0.5+ft*0.05;
+ fullTheme.forEach(function(n){
+ str(t,n[0],n[1]*0.8,fv);brs(t,n[0],n[1]*0.8,fv*0.6);
+ bg.push({t:t,f:n[0]/2,d:n[1]*0.8,i:'bass',v:fv*0.4});
+ if(ft>1)bg.push({t:t,f:n[0],d:n[1]*0.8,i:'choir',v:fv*0.2});
+ if(ft>2&&n[2]===0)bg.push({t:t,f:F3,d:0.15,i:'timpani',v:fv*0.5});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ bg.push({t:t,f:F3,d:0.3,i:'timpani',v:fv*0.6});mel.push({t:t,l:4});t+=q;
+ }
+
+ // === SECTION 5 (64-78s): Wild ending ===
+ // Descending cascades
+ [C5,Bb4,Ab4,G4,F4,Eb4,Db4,C4,Bb3,Ab3,G3,F3].forEach(function(f,i){
+ str(t,f,q*0.3,0.55);brs(t,f,q*0.3,0.45);
+ mel.push({t:t,l:[2,3,1,0,3,2,0,1,3,1,0,4][i]});t+=q*0.35;
+ });
+ t+=q;
+
+ // Final chords
+ for(var c=0;c<6;c++){
+ [F3,C4,F4,Ab4].forEach(function(f){brs(t,f,0.35,0.65);str(t,f,0.35,0.55);});
+ bg.push({t:t,f:F3/2,d:0.35,i:'timpani',v:0.6});mel.push({t:t,l:4});t+=0.45;
+ }
+ [F3,C4,F4,Ab4,C5].forEach(function(f){brs(t,f,3.0,0.65);str(t,f,3.0,0.55);});
+ bg.push({t:t,f:F3/2,d:2.5,i:'timpani',v:0.7});mel.push({t:t,l:4});
+
+ return {n:"Sorcerer's Apprentice",composer:"Dukas",bpm:132,duration:Math.ceil(t+3),isClassical:true,bg:bg,melody:mel};
+ })();
// ── Morning Mood ──
- var morning=tp("Morning Mood","Grieg",60,
- [F4,A4,C5,A4,F4,A4,C5,E5,F5,E5,C5,A4,F4,G4,A4,Bb4,C5,Bb4,A4,F4],
- [0,1,2,1,0,1,2,3,0,3,2,1,0,1,1,2,2,2,1,0],
- [{d:0.45,v:0.15,i:'woodwind'},{d:0.42,v:0.2,i:'woodwind'},{d:0.39,v:0.28,i:'woodwind'},{d:0.36,v:0.35,i:'strings'},{d:0.33,v:0.42,i:'strings'},{d:0.30,v:0.5,i:'brass'}],
- [F4,A4,C5,F5]);
+ // Grieg's Peer Gynt — gentle sunrise in E major, ~80s
+ // Famous flute melody: G#-A-B-C#-B-A, then G#-A-B-C#-E-D#-C#-B-A-G#
+ var morning=(function(){
+ var bg=[],mel=[],t=0,q=60/60; // slow, pastoral tempo
+ function ww(t,f,d,v){bg.push({t:t,f:f,d:d,i:'woodwind',v:v||0.25});}
+ function str(t,f,d,v){bg.push({t:t,f:f,d:d,i:'strings',v:v||0.3});}
+ function brs(t,f,d,v){bg.push({t:t,f:f,d:d,i:'brass',v:v||0.35});}
+
+ // Gentle harmonic bed — E major sustained strings
+ var harm=[
+ [0,18,[E3,Ab3,B3],0.06],[18,36,[E3,Ab3,B3],0.1],[36,54,[E3,Ab3,B3],0.15],
+ [54,70,[A3,Db4,E4],0.14],[70,85,[E3,Ab3,B3],0.18]
+ ];
+ harm.forEach(function(h){
+ for(var ht=h[0];ht0)bg.push({t:t,f:n[0],d:n[1]*0.9,i:'choir',v:wv*0.2});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q;
+ }
+
+ // === SECTION 5 (70-82s): Final sunrise — melody one last time, full and warm ===
+ fluteMel1.forEach(function(n){
+ str(t,n[0],n[1]*0.9,0.5);brs(t,n[0],n[1]*0.9,0.35);ww(t,n[0],n[1]*0.9,0.3);
+ bg.push({t:t,f:n[0]/2,d:n[1]*0.9,i:'bass',v:0.25});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q*0.5;
+ fluteMel2.forEach(function(n){
+ str(t,n[0],n[1]*0.9,0.5);brs(t,n[0],n[1]*0.9,0.35);ww(t,n[0],n[1]*0.9,0.3);
+ bg.push({t:t,f:n[0],d:n[1]*0.9,i:'choir',v:0.2});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q;
+
+ // Gentle ending — sustained E major chord fading
+ [E3,Ab3,B3,E4,Ab4,B4,E5].forEach(function(f){
+ str(t,f,4.0,0.4);ww(t,f,4.0,0.25);
+ });
+ bg.push({t:t,f:E3/2,d:3.0,i:'bass',v:0.2});mel.push({t:t,l:4});
+
+ return {n:"Morning Mood",composer:"Grieg",bpm:60,duration:Math.ceil(t+4),isClassical:true,bg:bg,melody:mel};
+ })();
// ── Mars, Bringer of War ──
var mars=(function(){
@@ -1652,14 +2301,14 @@ const CLASSICAL_PIECES=(function(){
var toccata=(function(){
var bg=[],mel=[],t=0;
function org(t,f,d,v){bg.push({t:t,f:f,d:d,i:'brass',v:v||0.4});bg.push({t:t,f:f,d:d,i:'woodwind',v:(v||0.4)*0.5});}
- // Opening trill: A-Ab-A
- org(0,A4,0.12,0.55);org(0.15,Ab4,0.12,0.55);org(0.3,A4,0.9,0.6);
- mel.push({t:0,l:0},{t:0.15,l:1},{t:0.3,l:0});
+ // Opening mordent: A-G-A (whole step, per standard editions)
+ org(0,A4,0.12,0.55);org(0.15,G4,0.12,0.55);org(0.3,A4,0.9,0.6);
+ mel.push({t:0,l:0},{t:0.15,l:3},{t:0.3,l:0});
// Descending: G-F-E-D
[G4,F4,E4,D4].forEach(function(f,i){org(1.3+i*0.4,f,0.35,0.55);mel.push({t:1.3+i*0.4,l:[3,2,1,0][i]});});
// Lower octave statement
- org(3.2,A3,0.12,0.55);org(3.35,Ab3,0.12,0.55);org(3.5,A3,0.9,0.6);
- mel.push({t:3.2,l:0},{t:3.35,l:1},{t:3.5,l:0});
+ org(3.2,A3,0.12,0.55);org(3.35,G3,0.12,0.55);org(3.5,A3,0.9,0.6);
+ mel.push({t:3.2,l:0},{t:3.35,l:3},{t:3.5,l:0});
[G3,F3,E3,D3].forEach(function(f,i){org(4.5+i*0.4,f,0.35,0.55);bg.push({t:4.5+i*0.4,f:f,d:0.35,i:'bass',v:0.45});mel.push({t:4.5+i*0.4,l:[3,2,1,4][i]});});
// D minor chord
t=6.2;
@@ -1673,28 +2322,95 @@ const CLASSICAL_PIECES=(function(){
// Big chord
[D3,A3,D4,F4,A4].forEach(function(f){org(t,f,1.5,0.6);});
bg.push({t:t,f:D3/2,d:1.2,i:'timpani',v:0.55});mel.push({t:t,l:4});t+=1.8;
- // Fugue: 6 entries accelerating
+
+ // === Toccata continuation: dramatic recitative-like passages ===
+ // Rapid ascending arpeggios (organ virtuosity)
+ var arp1=[D4,F4,A4,D5,F5,D5,A4,F4];
+ var a1Ln=[0,2,0,1,2,1,0,2];
+ [0.18,0.16,0.14].forEach(function(spd,si){
+ var av=0.4+si*0.06;
+ arp1.forEach(function(f,i){org(t,f,spd*0.8,av);mel.push({t:t,l:a1Ln[i]});t+=spd;});
+ t+=0.2;
+ });
+ // Sustained D minor chord with pedal point
+ [D3,A3,D4,F4,A4].forEach(function(f){org(t,f,2.5,0.6);});
+ bg.push({t:t,f:D3/2,d:2.0,i:'timpani',v:0.55});mel.push({t:t,l:4});t+=3.0;
+
+ // === Second toccata section: sequence descending through keys ===
+ // D minor → C major → Bb major → A major (dominant)
+ var seqKeys=[[D4,F4,A4,D5],[C4,E4,G4,C5],[Bb3,D4,F4,Bb4],[A3,Db4,E4,A4]];
+ seqKeys.forEach(function(ch,ki){
+ var sv=0.45+ki*0.04;
+ // Rapid broken chord
+ ch.forEach(function(f,i){org(t,f,0.15,sv);mel.push({t:t,l:[0,1,2,3][i]});t+=0.16;});
+ // Sustained chord
+ ch.forEach(function(f){org(t,f,1.2,sv);});
+ mel.push({t:t,l:4});t+=1.5;
+ });
+ t+=0.5;
+
+ // === Dramatic ascending chromatic passage ===
+ [D4,Eb4,E4,F4,Gb4,G4,Ab4,A4,Bb4,B4,C5,Db5,D5].forEach(function(f,i){
+ org(t,f,0.14,0.5+i*0.01);
+ bg.push({t:t,f:f/2,d:0.14,i:'bass',v:0.3});
+ mel.push({t:t,l:[0,1,2,3][i%4]});t+=0.15;
+ });
+ // Massive Neapolitan chord → V → i cadence
+ [Eb4,G4,Bb4,Eb5].forEach(function(f){org(t,f,1.5,0.6);});mel.push({t:t,l:4});t+=1.8;
+ [A3,Db4,E4,A4].forEach(function(f){org(t,f,1.2,0.6);});mel.push({t:t,l:4});t+=1.5;
+
+ // === Fugue: subject entries building in intensity ===
var subj=[D4,E4,F4,G4,A4,Bb4,A4,G4,F4,E4,D4,A3,D4];
var sLn=[0,1,2,3,0,2,0,3,2,1,0,4,0];
- var speeds=[0.30,0.26,0.23,0.20,0.17,0.14];
- var vols=[0.3,0.35,0.4,0.48,0.55,0.62];
+ // 8 entries from slow to fast, quiet to loud
+ var speeds=[0.32,0.28,0.25,0.22,0.20,0.18,0.16,0.14];
+ var vols=[0.25,0.3,0.35,0.4,0.45,0.5,0.55,0.62];
speeds.forEach(function(spd,si){
subj.forEach(function(f,i){
org(t,f,spd*0.85,vols[si]);
if(si>1)bg.push({t:t,f:f/2,d:spd*0.85,i:'bass',v:vols[si]*0.5});
- if(si>3)bg.push({t:t,f:f,d:spd*0.85,i:'strings',v:vols[si]*0.4});
- if(si>3&&i%3===0)bg.push({t:t,f:D3,d:0.3,i:'timpani',v:vols[si]*0.6});
+ if(si>3){
+ bg.push({t:t,f:f,d:spd*0.85,i:'strings',v:vols[si]*0.4});
+ if(i%3===0)bg.push({t:t,f:D3,d:0.3,i:'timpani',v:vols[si]*0.6});
+ }
mel.push({t:t,l:sLn[i]});t+=spd;
});
- t+=0.4;
+ t+=0.35;
});
- // Final cascade
+
+ // === Stretto: subject entries overlapping, maximum intensity ===
+ // Two interleaved subjects at breakneck speed
+ var strSpd=0.12;
+ subj.forEach(function(f,i){
+ org(t,f,strSpd*0.85,0.65);org(t,f*2,strSpd*0.85,0.4);
+ bg.push({t:t,f:f/2,d:strSpd*0.85,i:'bass',v:0.5});
+ bg.push({t:t,f:f,d:strSpd*0.85,i:'strings',v:0.45});
+ if(i%2===0)bg.push({t:t,f:D3,d:0.2,i:'timpani',v:0.6});
+ mel.push({t:t,l:sLn[i]});t+=strSpd;
+ });
+ t+=0.3;
+
+ // === Grand finale: cascading scales and massive chords ===
+ // Descending cascade
[D5,C5,Bb4,A4,G4,F4,E4,D4,C4,Bb3,A3,G3].forEach(function(f,i){
- org(t,f,0.13,0.6);bg.push({t:t,f:f,d:0.13,i:'strings',v:0.4});mel.push({t:t,l:[0,2,3,1][i%4]});t+=0.14;
+ org(t,f,0.12,0.6);bg.push({t:t,f:f,d:0.12,i:'strings',v:0.4});mel.push({t:t,l:[0,2,3,1][i%4]});t+=0.13;
});
- t+=0.2;
- [D3,A3,D4,F4,A4,D5].forEach(function(f){org(t,f,3.0,0.7);});
- bg.push({t:t,f:D3/2,d:2.5,i:'timpani',v:0.7});mel.push({t:t,l:4});
+ t+=0.15;
+ // Ascending cascade
+ [D3,E3,F3,G3,A3,Bb3,C4,D4,E4,F4,G4,A4,Bb4,C5,D5].forEach(function(f,i){
+ org(t,f,0.11,0.6);bg.push({t:t,f:f,d:0.11,i:'strings',v:0.45});mel.push({t:t,l:[0,1,2,3][i%4]});t+=0.12;
+ });
+ t+=0.3;
+
+ // Final massive chords: iv-V-i (plagal approach)
+ for(var fc=0;fc<3;fc++){
+ var fch=[[G3,Bb3,D4,G4],[A3,Db4,E4,A4],[D3,A3,D4,F4,A4,D5]][fc];
+ fch.forEach(function(f){org(t,f,0.8,0.65);bg.push({t:t,f:f,d:0.8,i:'strings',v:0.5});});
+ bg.push({t:t,f:D3/2,d:0.7,i:'timpani',v:0.6});mel.push({t:t,l:4});t+=1.0;
+ }
+ // Sustained final D minor
+ [D3,A3,D4,F4,A4,D5].forEach(function(f){org(t,f,4.0,0.7);bg.push({t:t,f:f,d:4.0,i:'strings',v:0.5});});
+ bg.push({t:t,f:D3/2,d:3.5,i:'timpani',v:0.7});mel.push({t:t,l:4});
return {n:"Toccata & Fugue in D Minor",composer:"Bach",bpm:100,duration:Math.ceil(t+3),isClassical:true,bg:bg,melody:mel};
})();
@@ -1749,45 +2465,107 @@ const CLASSICAL_PIECES=(function(){
})();
// ── The Blue Danube ──
+ // J. Strauss II waltz in D major (arr. C major), ~75s
+ // The most famous waltz: ascending thirds C-E-G, G-B-D with oom-pah-pah bass
var danube=(function(){
- var bg=[],mel=[],t=0,q=0.5;
- // Intro: gentle ascending
- [C4,E4,G4,C5,E5,C5,G4,E4].forEach(function(f,i){
- bg.push({t:t,f:f,d:q*2,i:'strings',v:0.25});mel.push({t:t,l:[0,2,3,0,2,0,3,2][i]});t+=q*1.5;
- });
- t+=0.5;
- // Theme 1: the famous waltz melody
- var th1=[[E4,q,2],[E4,q*2,2],[G4,q,3],[G4,q*2,3],[F4,q,1],[F4,q,1],[E4,q,2],[D4,q*2,0],[C4,q,0],[E4,q,2],[G4,q*2,3],[C5,q*3,0]];
- for(var r1=0;r1<2;r1++){
- var v1=0.3+r1*0.1;
- th1.forEach(function(n){bg.push({t:t,f:n[0],d:n[1]*0.9,i:r1<1?'strings':'brass',v:v1});mel.push({t:t,l:n[2]});t+=n[1];});
- t+=0.4;
+ var bg=[],mel=[],t=0,q=60/180; // waltz tempo, q = one beat of 3/4
+
+ // Waltz oom-pah-pah accompaniment helper
+ function waltz(time,root,third,v){
+ bg.push({t:time,f:root,d:q*0.8,i:'bass',v:v*0.5}); // oom
+ bg.push({t:time+q,f:third,d:q*0.6,i:'strings',v:v*0.25}); // pah
+ bg.push({t:time+q*2,f:third,d:q*0.6,i:'strings',v:v*0.2}); // pah
}
- // Theme 2: contrasting phrase
- var th2=[[G4,q,3],[A4,q,1],[G4,q,3],[E4,q*2,2],[C4,q,0],[D4,q,0],[E4,q,2],[F4,q,1],[E4,q*2,2],[D4,q,0],[C4,q*3,0]];
- for(var r2=0;r2<2;r2++){
- var v2=0.4+r2*0.1;
- th2.forEach(function(n){
- bg.push({t:t,f:n[0],d:n[1]*0.9,i:'strings',v:v2});
- if(r2>0)bg.push({t:t,f:n[0],d:n[1]*0.9,i:'brass',v:v2*0.5});
+ function str(t,f,d,v){bg.push({t:t,f:f,d:d,i:'strings',v:v||0.4});}
+ function brs(t,f,d,v){bg.push({t:t,f:f,d:d,i:'brass',v:v||0.35});}
+
+ // Harmonic bed
+ var harm=[
+ [0,12,[C3,E3,G3],0.06],[12,30,[C3,E3,G3],0.1],[30,50,[C3,E3,G3],0.14],
+ [50,65,[G3,B3,D4],0.12],[65,80,[C3,E3,G3],0.18]
+ ];
+ harm.forEach(function(h){
+ for(var ht=h[0];ht0)brs(t,n[0],n[1]*0.9,wv*0.4);
+ // Add waltz bass on beat 1 of each 3-beat group
+ if(n[1]>=q*2)waltz(t,C3,E3,wv);
+ mel.push({t:t,l:n[2]});t+=n[1];bi++;
+ });
+ t+=q;
+ }
+
+ // === SECTION 3 (30-50s): Second waltz — contrasting theme ===
+ // More lyrical flowing melody
+ var waltz2=[
+ [E4,q*2,2],[D4,q,1],[C4,q*3,0],[E4,q*2,2],[G4,q,3],
+ [G4,q*2,3],[F4,q,1],[E4,q*3,2],[D4,q*2,1],[E4,q,2],
+ [F4,q*2,1],[E4,q,2],[D4,q*3,1],[C4,q*3,0]
+ ];
+ for(var w2=0;w2<2;w2++){
+ var wv2=0.38+w2*0.08;
+ waltz2.forEach(function(n){
+ str(t,n[0],n[1]*0.9,wv2);
+ if(w2>0)brs(t,n[0],n[1]*0.9,wv2*0.4);
+ bg.push({t:t,f:n[0]/2,d:n[1]*0.9,i:'bass',v:wv2*0.3});
+ if(n[1]>=q*2)waltz(t,C3,E3,wv2);
mel.push({t:t,l:n[2]});t+=n[1];
});
- t+=0.4;
+ t+=q;
}
- // Recap theme 1 with full orchestra
- th1.forEach(function(n){
- bg.push({t:t,f:n[0],d:n[1]*0.9,i:'brass',v:0.55});bg.push({t:t,f:n[0],d:n[1]*0.9,i:'strings',v:0.45});
- bg.push({t:t,f:n[0]/2,d:n[1]*0.9,i:'bass',v:0.35});
+
+ // === SECTION 4 (50-65s): Waltz 1 returns — full orchestra ===
+ waltz1.forEach(function(n){
+ str(t,n[0],n[1]*0.9,0.52);brs(t,n[0],n[1]*0.9,0.4);
+ bg.push({t:t,f:n[0]/2,d:n[1]*0.9,i:'bass',v:0.3});
+ if(n[1]>=q*2)waltz(t,C3,E3,0.5);
mel.push({t:t,l:n[2]});t+=n[1];
});
- t+=0.4;
- // Finale waltz chords
- for(var c=0;c<4;c++){
- [C4,E4,G4,C5].forEach(function(f){bg.push({t:t,f:f,d:q*2.5,i:'brass',v:0.6});bg.push({t:t,f:f,d:q*2.5,i:'strings',v:0.5});});
+ t+=q;
+ // Faster, more energetic repeat
+ waltz1.forEach(function(n){
+ str(t,n[0],n[1]*0.85,0.55);brs(t,n[0],n[1]*0.85,0.45);
+ bg.push({t:t,f:n[0],d:n[1]*0.85,i:'choir',v:0.2});
+ mel.push({t:t,l:n[2]});t+=n[1]*0.9;
+ });
+
+ // === FINALE: Big waltz chords ===
+ t+=q;
+ for(var c=0;c<6;c++){
+ [C4,E4,G4,C5].forEach(function(f){brs(t,f,q*2.5,0.6);str(t,f,q*2.5,0.5);});
+ bg.push({t:t,f:C3,d:q*2,i:'timpani',v:0.5});
mel.push({t:t,l:4});t+=q*3;
}
- [C4,E4,G4,C5].forEach(function(f){bg.push({t:t,f:f,d:2.5,i:'brass',v:0.6});bg.push({t:t,f:f,d:2.5,i:'strings',v:0.5});});
+ [C4,E4,G4,C5].forEach(function(f){brs(t,f,2.5,0.65);str(t,f,2.5,0.55);});
bg.push({t:t,f:C3,d:2.0,i:'timpani',v:0.65});mel.push({t:t,l:4});
+
return {n:"The Blue Danube",composer:"J. Strauss II",bpm:180,duration:Math.ceil(t+3),isClassical:true,bg:bg,melody:mel};
})();
@@ -1832,8 +2610,8 @@ const CLASSICAL_PIECES=(function(){
// ── Swan Lake (Theme) ──
var swan=(function(){
var bg=[],mel=[],t=0,q=0.55;
- var theme=[A4,B4,C5,B4,A4,E4,A4,G4,F4,E4,D4,E4,F4,E4,D4,C4,B3,A3,B3,C4,D4,E4,A4];
- var tLn=[0,1,2,1,0,2,0,3,2,1,0,1,2,1,0,2,1,0,1,2,0,2,0];
+ var theme=[B4,Db5,D5,Db5,B4,B4,Db5,D5,E5,D5,Db5,B4,A4,Gb4,B4,A4,G4,Gb4,E4,Gb4,G4,Gb4,B4];
+ var tLn=[1,0,0,0,1,1,0,0,0,0,0,1,2,3,1,2,2,3,3,3,2,3,1];
for(var rep=0;rep<3;rep++){
var v=0.25+rep*0.12;
var inst=rep===0?'woodwind':rep===1?'strings':'brass';
@@ -1841,17 +2619,17 @@ const CLASSICAL_PIECES=(function(){
bg.push({t:t,f:f,d:q*0.85,i:inst,v:v});
if(rep>0)bg.push({t:t,f:f/2,d:q*0.85,i:'bass',v:v*0.4});
if(rep>1)bg.push({t:t,f:f,d:q*0.85,i:'strings',v:v*0.5});
- if(i%3===0){bg.push({t:t,f:A3,d:q*2,i:'bass',v:v*0.3});}
+ if(i%3===0){bg.push({t:t,f:B3,d:q*2,i:'bass',v:v*0.3});}
mel.push({t:t,l:tLn[i]});t+=q;
});
t+=0.5;
}
for(var c=0;c<3;c++){
- [A3,C4,E4,A4].forEach(function(f){bg.push({t:t,f:f,d:q*2.5,i:'strings',v:0.55});bg.push({t:t,f:f,d:q*2.5,i:'brass',v:0.45});});
+ [B3,D4,Gb4,B4].forEach(function(f){bg.push({t:t,f:f,d:q*2.5,i:'strings',v:0.55});bg.push({t:t,f:f,d:q*2.5,i:'brass',v:0.45});});
mel.push({t:t,l:4});t+=q*3;
}
- [A3,C4,E4,A4].forEach(function(f){bg.push({t:t,f:f,d:2.5,i:'strings',v:0.55});});
- bg.push({t:t,f:A3/2,d:2.0,i:'timpani',v:0.6});mel.push({t:t,l:4});
+ [B3,D4,Gb4,B4].forEach(function(f){bg.push({t:t,f:f,d:2.5,i:'strings',v:0.55});});
+ bg.push({t:t,f:B3/2,d:2.0,i:'timpani',v:0.6});mel.push({t:t,l:4});
return {n:"Swan Lake (Theme)",composer:"Tchaikovsky",bpm:110,duration:Math.ceil(t+3),isClassical:true,bg:bg,melody:mel};
})();
@@ -2122,10 +2900,11 @@ const CLASSICAL_PIECES=(function(){
// ── Dance of the Sugar Plum Fairy ──
var sugarplum=(function(){
var bg=[],mel=[],t=0,q=0.4;
- var theme=[E4,Eb4,E4,B3,E4,Eb4,E4,B3,E4,F4,E4,D4,C4,B3,A3,B3];
- var tLn=[2,1,2,3,2,1,2,3,2,1,2,0,1,3,0,3];
- var ans=[E4,G4,B4,E5,B4,G4,E4,B3];
- var aLn=[2,3,0,2,0,3,2,3];
+ // Celesta melody from The Nutcracker — staccato descending/ascending pattern in E minor
+ var theme=[B4,A4,Ab4,A4,C5,B4,A4,Ab4,E4,Ab4,B4,E5,D5,C5,B4];
+ var tLn=[3,0,1,0,2,3,0,1,2,1,3,2,1,0,3];
+ var ans=[B4,A4,Ab4,A4,C5,B4,A4];
+ var aLn=[3,0,1,0,2,3,0];
for(var rep=0;rep<5;rep++){
var v=0.2+rep*0.08;
var inst=rep<2?'woodwind':rep<4?'strings':'brass';
@@ -2142,8 +2921,8 @@ const CLASSICAL_PIECES=(function(){
});
t+=0.4;
}
- [E4,G4,B4,E5].forEach(function(f){bg.push({t:t,f:f,d:2.0,i:'strings',v:0.5});});
- bg.push({t:t,f:E3,d:1.5,i:'bass',v:0.4});mel.push({t:t,l:4});
+ [E3,B3,E4,Ab4,B4].forEach(function(f){bg.push({t:t,f:f,d:2.0,i:'strings',v:0.5});});
+ bg.push({t:t,f:E3/2,d:1.5,i:'bass',v:0.4});mel.push({t:t,l:4});
return {n:"Dance of the Sugar Plum Fairy",composer:"Tchaikovsky",bpm:120,duration:Math.ceil(t+2.5),isClassical:true,bg:bg,melody:mel};
})();
@@ -2176,26 +2955,257 @@ const CLASSICAL_PIECES=(function(){
})();
// ── Habanera (Carmen) ──
- var habanera=tp("Habanera (Carmen)","Bizet",108,
- [D5,Db5,C5,B4,Bb4,A4,Ab4,G4,Gb4,F4,E4,F4,Gb4,G4,Ab4,A4,Bb4,A4,Ab4,G4],
- [0,1,2,3,2,1,0,3,2,1,0,1,2,3,0,1,2,1,0,3],
- [{d:0.32,v:0.2,i:'strings'},{d:0.30,v:0.28,i:'strings'},{d:0.28,v:0.35,i:'strings'},{d:0.26,v:0.42,i:'brass'},{d:0.24,v:0.48,i:'brass'},{d:0.22,v:0.55,i:'brass'}],
- [D4,F4,A4,D5]);
+ // Bizet's famous aria in D minor, ~80s
+ // Descending chromatic melody with the habanera rhythm (dotted + sixteenth)
+ var habanera=(function(){
+ var bg=[],mel=[],t=0,q=60/108;
+ function str(t,f,d,v){bg.push({t:t,f:f,d:d,i:'strings',v:v||0.35});}
+ function brs(t,f,d,v){bg.push({t:t,f:f,d:d,i:'brass',v:v||0.35});}
+ function ww(t,f,d,v){bg.push({t:t,f:f,d:d,i:'woodwind',v:v||0.3});}
+
+ // Harmonic bed
+ var harm=[
+ [0,18,[D3,F3,A3],0.08],[18,36,[D3,F3,A3],0.12],[36,54,[D3,F3,A3],0.16],
+ [54,68,[Bb3,D4,F4],0.14],[68,84,[D3,F3,A3],0.18]
+ ];
+ harm.forEach(function(h){
+ for(var ht=h[0];ht0)str(t,n[0],n[1]*0.9,v1*0.5);
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ ans1.forEach(function(n){
+ ww(t,n[0],n[1]*0.9,v1);
+ if(s1>0)str(t,n[0],n[1]*0.9,v1*0.5);
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q;
+ }
+
+ // === SECTION 2 (18-36s): Second verse — strings take melody ===
+ // Same chromatic descent but with richer orchestration
+ var desc2=[[D5,q*0.65,0],[Db5,q*0.65,1],[C5,q*0.65,2],[B4,q*0.65,3],
+ [Bb4,q*0.65,2],[A4,q*0.65,1],[Ab4,q*0.65,0],[G4,q*1.3,3]];
+ var ans2=[[A4,q*0.5,1],[Bb4,q*0.5,2],[C5,q*0.5,2],[A4,q,1],[F4,q*0.5,3],[D4,q*1.5,0]];
+
+ for(var s2=0;s2<3;s2++){
+ var v2=0.32+s2*0.06;
+ habBass(t,D3,v2);habBass(t+q*3,A3,v2);
+ desc2.forEach(function(n){
+ str(t,n[0],n[1]*0.9,v2);ww(t,n[0],n[1]*0.9,v2*0.5);
+ if(s2>0)bg.push({t:t,f:n[0]/2,d:n[1]*0.9,i:'bass',v:v2*0.3});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ ans2.forEach(function(n){
+ str(t,n[0],n[1]*0.9,v2);ww(t,n[0],n[1]*0.9,v2*0.5);
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ bg.push({t:t,f:D3,d:0.2,i:'timpani',v:v2*0.4});mel.push({t:t,l:4});t+=q;
+ }
+
+ // === SECTION 3 (36-54s): Major key contrast — "L'amour" refrain ===
+ // Shifts to D major — bright, passionate
+ var refrain=[[D4,q,0],[F4,q*0.5,3],[A4,q*0.5,1],[D5,q*1.5,0],
+ [C5,q*0.5,2],[Bb4,q*0.5,2],[A4,q,1],[G4,q*0.5,3],[A4,q*0.5,1],
+ [D4,q*2,0]];
+ for(var s3=0;s3<3;s3++){
+ var v3=0.4+s3*0.06;
+ habBass(t,D3,v3);habBass(t+q*3,A3,v3);
+ refrain.forEach(function(n){
+ str(t,n[0],n[1]*0.9,v3);brs(t,n[0],n[1]*0.9,v3*0.5);
+ bg.push({t:t,f:n[0]/2,d:n[1]*0.9,i:'bass',v:v3*0.35});
+ if(s3>1)bg.push({t:t,f:n[0],d:n[1]*0.9,i:'choir',v:v3*0.2});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ if(s3>0){bg.push({t:t,f:D3,d:0.3,i:'timpani',v:v3*0.5});mel.push({t:t,l:4});}
+ t+=q;
+ }
+
+ // === SECTION 4 (54-68s): Return of chromatic descent — full orchestra ===
+ for(var s4=0;s4<3;s4++){
+ var v4=0.5+s4*0.05;
+ habBass(t,D3,v4);habBass(t+q*3,D3,v4);
+ desc1.forEach(function(n){
+ str(t,n[0],n[1]*0.9,v4);brs(t,n[0],n[1]*0.9,v4*0.6);
+ ww(t,n[0],n[1]*0.9,v4*0.4);
+ if(s4>0)bg.push({t:t,f:n[0],d:n[1]*0.9,i:'choir',v:v4*0.2});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ ans1.forEach(function(n){
+ str(t,n[0],n[1]*0.9,v4);brs(t,n[0],n[1]*0.9,v4*0.6);
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ bg.push({t:t,f:D3,d:0.25,i:'timpani',v:v4*0.6});mel.push({t:t,l:4});t+=q;
+ }
+
+ // === FINALE: Passionate ending ===
+ // Final descent + big D minor chord
+ desc1.forEach(function(n){
+ str(t,n[0],n[1]*0.8,0.6);brs(t,n[0],n[1]*0.8,0.5);
+ bg.push({t:t,f:n[0],d:n[1]*0.8,i:'choir',v:0.3});
+ mel.push({t:t,l:n[2]});t+=n[1]*0.85;
+ });
+ t+=q;
+ for(var c=0;c<4;c++){
+ [D3,A3,D4,F4].forEach(function(f){brs(t,f,0.4,0.6);str(t,f,0.4,0.5);});
+ bg.push({t:t,f:D3/2,d:0.4,i:'timpani',v:0.6});mel.push({t:t,l:4});t+=0.5;
+ }
+ [D3,A3,D4,F4,A4].forEach(function(f){brs(t,f,3.0,0.6);str(t,f,3.0,0.5);});
+ bg.push({t:t,f:D3/2,d:2.5,i:'timpani',v:0.65});mel.push({t:t,l:4});
+
+ return {n:"Habanera (Carmen)",composer:"Bizet",bpm:108,duration:Math.ceil(t+3),isClassical:true,bg:bg,melody:mel};
+ })();
// ── Spring (Four Seasons) ──
- var spring=tp("Spring (Four Seasons)","Vivaldi",120,
- [F4,A4,C5,A4,F4,G4,A4,Bb4,C5,D5,C5,Bb4,A4,G4,F4,E4,F4,G4,A4,C5],
- [0,1,2,1,0,3,1,2,2,0,2,2,1,3,0,2,0,3,1,2],
- [{d:0.24,v:0.22,i:'strings'},{d:0.22,v:0.28,i:'strings'},{d:0.20,v:0.35,i:'strings'},{d:0.18,v:0.42,i:'strings'},{d:0.16,v:0.48,i:'brass'},{d:0.14,v:0.54,i:'brass'},{d:0.12,v:0.6,i:'brass'}],
- [F4,A4,C5,F5]);
+ // Vivaldi's Spring from The Four Seasons in E major, ~75s
+ // Joyful opening ritornello → birdsong trills → pastoral dance
+ var spring=(function(){
+ var bg=[],mel=[],t=0,q=60/120;
+ function str(t,f,d,v){bg.push({t:t,f:f,d:d,i:'strings',v:v||0.4});}
+ function brs(t,f,d,v){bg.push({t:t,f:f,d:d,i:'brass',v:v||0.35});}
+
+ // Harmonic bed
+ var harm=[
+ [0,14,[E3,G3,B3],0.1],[14,28,[E3,G3,B3],0.14],[28,44,[A3,C4,E4],0.13],
+ [44,58,[E3,G3,B3],0.16],[58,78,[E3,G3,B3],0.2]
+ ];
+ harm.forEach(function(h){
+ for(var ht=h[0];ht0)bg.push({t:t,f:n[0],d:n[1]*0.8,i:'woodwind',v:bv*0.4});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q*0.5;
+ // Gentle bass response
+ [E3,B3,E4].forEach(function(f){bg.push({t:t,f:f,d:q*1.5,i:'bass',v:bv*0.3});});
+ mel.push({t:t,l:4});t+=q*2;
+ }
+
+ // === SECTION 3 (28-44s): Ritornello returns — fuller ===
+ for(var r2=0;r2<2;r2++){
+ var rv2=0.42+r2*0.08;
+ rit.forEach(function(n){
+ str(t,n[0],n[1]*0.85,rv2);brs(t,n[0],n[1]*0.85,rv2*0.4);
+ bg.push({t:t,f:n[0]/2,d:n[1]*0.85,i:'bass',v:rv2*0.3});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q*0.3;
+ ritAns.forEach(function(n){
+ str(t,n[0],n[1]*0.85,rv2);brs(t,n[0],n[1]*0.85,rv2*0.4);
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q;
+ }
+ // Running scales
+ [E4,Ab4,B4,E5,D5,B4,Ab4,E4,D4,E4,Ab4,B4,D5,E5,Ab5,E5].forEach(function(f,i){
+ str(t,f,q*0.35,0.5);mel.push({t:t,l:[2,1,0,2,1,0,1,2,0,2,1,0,1,2,0,2][i]});t+=q*0.4;
+ });
+ t+=q;
+
+ // === SECTION 4 (44-58s): Pastoral dance — lilting 12/8 feel ===
+ var dance=[[E4,q,2],[Ab4,q*0.5,1],[B4,q*0.5,0],[E4,q*0.5,2],[Ab4,q*0.5,1],
+ [B4,q,0],[E5,q*0.5,2],[D5,q*0.5,1],[B4,q,0],[Ab4,q*0.5,1],[E4,q*1,2]];
+ for(var d=0;d<3;d++){
+ var dv=0.45+d*0.06;
+ dance.forEach(function(n){
+ str(t,n[0],n[1]*0.85,dv);
+ if(d>0)brs(t,n[0],n[1]*0.85,dv*0.4);
+ if(d>1)bg.push({t:t,f:n[0]/2,d:n[1]*0.85,i:'bass',v:dv*0.35});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q;
+ }
+
+ // === SECTION 5 (58-72s): Final ritornello — full orchestra ===
+ for(var r3=0;r3<3;r3++){
+ var rv3=0.52+r3*0.06;
+ rit.forEach(function(n){
+ str(t,n[0],n[1]*0.85,rv3);brs(t,n[0],n[1]*0.85,rv3*0.5);
+ bg.push({t:t,f:n[0]/2,d:n[1]*0.85,i:'bass',v:rv3*0.35});
+ if(r3>1)bg.push({t:t,f:n[0],d:n[1]*0.85,i:'choir',v:rv3*0.2});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q*0.3;
+ ritAns.forEach(function(n){
+ str(t,n[0],n[1]*0.85,rv3);brs(t,n[0],n[1]*0.85,rv3*0.5);
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q*0.5;
+ }
+
+ // Finale chords
+ for(var c=0;c<4;c++){
+ [E3,B3,E4,Ab4,B4].forEach(function(f){str(t,f,0.4,0.6);brs(t,f,0.4,0.5);});
+ mel.push({t:t,l:4});t+=0.5;
+ }
+ [E3,B3,E4,Ab4,B4,E5].forEach(function(f){str(t,f,3.0,0.6);brs(t,f,3.0,0.5);});
+ bg.push({t:t,f:E3/2,d:2.5,i:'timpani',v:0.55});mel.push({t:t,l:4});
+
+ return {n:"Spring (Four Seasons)",composer:"Vivaldi",bpm:120,duration:Math.ceil(t+3),isClassical:true,bg:bg,melody:mel};
+ })();
// ── Für Elise ──
var furelise=(function(){
var bg=[],mel=[],t=0,q=0.35;
var motif=[E4,Eb4,E4,Eb4,E4,B3,D4,C4,A3];
var mLn=[2,1,2,1,2,3,0,2,0];
- var ph2=[C4,E4,A4,B4,E4,C5,B4,A4];
- var p2Ln=[1,2,0,3,2,0,3,0];
+ var ph2=[C4,E4,A4,B4,E4,Ab4,B4,A4];
+ var p2Ln=[1,2,0,3,2,1,3,0];
for(var rep=0;rep<5;rep++){
var v=0.2+rep*0.08;
var inst=rep<2?'woodwind':rep<3?'strings':'brass';
@@ -2227,8 +3237,9 @@ const CLASSICAL_PIECES=(function(){
var canon=(function(){
var bg=[],mel=[],t=0,q=0.55;
var bassLine=[D3,A3,B3,Gb3,G3,D3,G3,A3];
- var melody2=[A4,Gb4,G4,A4,Gb4,D4,Gb4,G4,A4,B4,G4,A4,Gb4,D4,E4,Gb4];
- var m2Ln=[1,2,3,1,2,0,2,3,1,0,3,1,2,0,1,2];
+ // Real Pachelbel violin melody: F#5-E5-D5-C#5-B4-A4-B4-C#5 (var 1) then D5-C#5-B4-A4-G4-F#4-G4-A4 (var 2)
+ var melody2=[Gb4,E4,D4,Db4,B3,A3,B3,Db4,D4,Db4,B3,A3,G3,Gb3,G3,A3];
+ var m2Ln=[2,1,0,1,3,0,3,1,0,1,3,0,3,2,3,0];
for(var rep=0;rep<4;rep++){
var v=0.2+rep*0.08;
bassLine.forEach(function(f,i){
@@ -2256,10 +3267,10 @@ const CLASSICAL_PIECES=(function(){
var hungarian=(function(){
var bg=[],mel=[],t=0;
function orch(t,f,d,v,i){bg.push({t:t,f:f,d:d,i:i||'strings',v:v||0.4});}
- var fast=[A4,G4,A4,E4,A4,G4,A4,E4,F4,E4,D4,C4,B3,A3,B3,C4,D4,E4,F4,E4];
- var fLn=[0,3,0,2,0,3,0,2,1,2,0,1,3,0,3,1,0,2,1,2];
- var slow=[A4,A4,G4,F4,E4,D4,E4,F4,G4,A4];
- var sLn=[0,0,3,1,2,0,2,1,3,0];
+ var fast=[A4,A4,A4,A4,Bb4,A4,G4,F4,F4,E4,F4,G4,A4,A4,Bb4,A4,G4,F4,E4,D4];
+ var fLn=[0,0,0,0,2,0,3,1,1,2,1,3,0,0,2,0,3,1,2,0];
+ var slow=[D4,D4,E4,F4,F4,E4,D4,E4,F4,A4];
+ var sLn=[0,0,2,1,1,2,0,2,1,0];
// Fast section 1
[0.20,0.18].forEach(function(qf,qi){
var v=0.35+qi*0.1;
@@ -2294,20 +3305,143 @@ const CLASSICAL_PIECES=(function(){
t+=0.3;
});
for(var c=0;c<4;c++){
- [A3,C4,E4,A4].forEach(function(f){orch(t,f,0.35,0.65,'brass');});
- bg.push({t:t,f:A3/2,d:0.35,i:'timpani',v:0.65});mel.push({t:t,l:4});t+=0.45;
+ [D3,A3,D4,F4].forEach(function(f){orch(t,f,0.35,0.65,'brass');});
+ bg.push({t:t,f:D3/2,d:0.35,i:'timpani',v:0.65});mel.push({t:t,l:4});t+=0.45;
}
- [A3,C4,E4,A4].forEach(function(f){orch(t,f,2.0,0.6,'brass');orch(t,f,2.0,0.5);});
- bg.push({t:t,f:A3/2,d:1.5,i:'timpani',v:0.7});mel.push({t:t,l:4});
+ [D3,A3,D4,F4,A4].forEach(function(f){orch(t,f,2.0,0.6,'brass');orch(t,f,2.0,0.5);});
+ bg.push({t:t,f:D3/2,d:1.5,i:'timpani',v:0.7});mel.push({t:t,l:4});
return {n:"Hungarian Dance No. 5",composer:"Brahms",bpm:140,duration:Math.ceil(t+2.5),isClassical:true,bg:bg,melody:mel};
})();
// ── Ode to Joy ──
- var odeToJoy=tp("Ode to Joy","Beethoven",100,
- [E4,E4,F4,G4,G4,F4,E4,D4,C4,C4,D4,E4,E4,D4,D4,C4,C4,D4,E4,D4,C4,C4],
- [2,2,1,3,3,1,2,0,0,0,1,2,2,0,0,0,0,1,2,0,0,0],
- [{d:0.42,v:0.18,i:'woodwind'},{d:0.40,v:0.25,i:'strings'},{d:0.38,v:0.32,i:'strings'},{d:0.36,v:0.4,i:'brass'},{d:0.34,v:0.48,i:'brass'}],
- [C4,E4,G4,C5]);
+ // Beethoven's 9th Symphony finale in D major, ~85s
+ // The most famous melody in classical music, builds from solo to full chorus
+ var odeToJoy=(function(){
+ var bg=[],mel=[],t=0,q=60/100;
+ function str(t,f,d,v){bg.push({t:t,f:f,d:d,i:'strings',v:v||0.4});}
+ function brs(t,f,d,v){bg.push({t:t,f:f,d:d,i:'brass',v:v||0.4});}
+ function ww(t,f,d,v){bg.push({t:t,f:f,d:d,i:'woodwind',v:v||0.3});}
+
+ // Harmonic bed
+ var harm=[
+ [0,16,[D3,A3,D4],0.08],[16,32,[D3,A3,D4],0.12],[32,48,[D3,A3,D4],0.16],
+ [48,64,[G3,B3,D4],0.15],[64,88,[D3,A3,D4],0.2]
+ ];
+ harm.forEach(function(h){
+ for(var ht=h[0];ht0)bg.push({t:t,f:n[0],d:n[1]*0.9,i:'choir',v:bv*0.25});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ bg.push({t:t,f:D3,d:0.3,i:'timpani',v:bv*0.5});mel.push({t:t,l:4});t+=q;
+ }
+
+ // === SECTION 5 (64-80s): Grand finale — full orchestra + choir ===
+ // "Freude, schöner Götterfunken" at full power
+ melA.forEach(function(n){
+ str(t,n[0],n[1]*0.9,0.55);brs(t,n[0],n[1]*0.9,0.45);
+ ww(t,n[0],n[1]*0.9,0.3);
+ bg.push({t:t,f:n[0],d:n[1]*0.9,i:'choir',v:0.35});
+ bg.push({t:t,f:n[0]/2,d:n[1]*0.9,i:'bass',v:0.3});
+ if(n[2]===1||n[2]===0)bg.push({t:t,f:D3,d:0.15,i:'timpani',v:0.35});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q;
+ melB.forEach(function(n){
+ str(t,n[0],n[1]*0.9,0.58);brs(t,n[0],n[1]*0.9,0.48);
+ bg.push({t:t,f:n[0],d:n[1]*0.9,i:'choir',v:0.38});
+ bg.push({t:t,f:n[0]/2,d:n[1]*0.9,i:'bass',v:0.3});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+ t+=q;
+
+ // Final triumphant repeat of A
+ melA.forEach(function(n){
+ str(t,n[0],n[1]*0.9,0.6);brs(t,n[0],n[1]*0.9,0.5);
+ bg.push({t:t,f:n[0],d:n[1]*0.9,i:'choir',v:0.4});
+ bg.push({t:t,f:n[0]/2,d:n[1]*0.9,i:'bass',v:0.35});
+ mel.push({t:t,l:n[2]});t+=n[1];
+ });
+
+ // === CODA: Big D major chords ===
+ t+=q;
+ for(var c=0;c<6;c++){
+ [D3,A3,D4,Gb4,A4].forEach(function(f){brs(t,f,0.45,0.65);str(t,f,0.45,0.55);});
+ bg.push({t:t,f:D3/2,d:0.45,i:'timpani',v:0.6});
+ bg.push({t:t,f:D4,d:0.45,i:'choir',v:0.4});
+ mel.push({t:t,l:4});t+=0.55;
+ }
+ [D3,A3,D4,Gb4,A4,D5].forEach(function(f){
+ brs(t,f,4.0,0.7);str(t,f,4.0,0.6);bg.push({t:t,f:f,d:4.0,i:'choir',v:0.4});
+ });
+ bg.push({t:t,f:D3/2,d:3.0,i:'timpani',v:0.7});mel.push({t:t,l:4});
+
+ return {n:"Ode to Joy",composer:"Beethoven",bpm:100,duration:Math.ceil(t+4),isClassical:true,bg:bg,melody:mel};
+ })();
// ── William Tell Overture (Storm) ──
var tellStorm=(function(){
@@ -2372,7 +3506,7 @@ const VIDEOGAME_PIECES=(function(){
// ── Turkish March (Mozart) ──
var turkish=(function(){
- var bg=[],mel=[],t=0,q=0.18;
+ var bg=[],mel=[],t=0,q=0.227;
var theme=[B3,A3,Ab3,A3,C4,D4,C4,B3,A3,B3,C4,D4,E4,D4,C4,B3,A3,B3,A3,A3];
var tLn= [3,0,1,0,2,1,2,3,0,3,0,1,2,1,0,3,0,3,0,0];
for(var rep=0;rep<6;rep++){
@@ -2434,7 +3568,7 @@ const VIDEOGAME_PIECES=(function(){
// ── Can-Can (Offenbach) ──
var cancan=(function(){
- var bg=[],mel=[],t=0,q=0.16;
+ var bg=[],mel=[],t=0,q=0.197;
var theme=[C4,D4,E4,C4,E4,C4,E4,D4,E4,F4,E4,D4,C4,D4,E4,F4,G4,A4,G4,E4,C4,D4,E4,C4];
var tLn= [0,1,2,0,2,0,2,1,2,3,2,1,0,1,2,3,0,1,0,2,0,1,2,0];
for(var rep=0;rep<6;rep++){
@@ -2557,73 +3691,6 @@ const CHIPTUNE_PIECES=(function(){
return [platformer,spaceshooter,rpg,racing,dungeon,victory];
})();
-// ── PRIME (easy beginner songs, verified from lead sheets) ──
-const PRIME_PIECES=(function(){
- var C4=NT.C4,D4=NT.D4,E4=NT.E4,F4=NT.F4,G4=NT.G4,A4=NT.A4,Bb4=NT.Bb4,B4=NT.B4,
- C5=NT.C5,D5=NT.D5,E5=NT.E5;
- function primer(name,origin,bpm,theme,lanes,durations,passes,root){
- var bg=[],mel=[],t=0,q=0.25;
- for(var rep=0;rep1)bg.push({t:t,f:f/2,d:d*0.85,i:'bass',v:v*0.3});
- mel.push({t:t,l:lanes[i]});t+=d;
- });
- t+=0.4;
- }
- var r=root||theme[0];
- [r,r*5/4,r*3/2,r*2].forEach(function(f){bg.push({t:t,f:f,d:2.0,i:'strings',v:0.45});});
- bg.push({t:t,f:r/2,d:1.5,i:'timpani',v:0.5});mel.push({t:t,l:4});
- return {n:name,composer:origin,bpm:bpm,duration:Math.ceil(t+2.5),isClassical:true,bg:bg,melody:mel};
- }
-
- // ── Twinkle Twinkle Little Star (C major, from lead sheet) ──
- var twinkle=primer("Twinkle Twinkle Little Star","Traditional (1760s)",100,
- [C4,C4,G4,G4,A4,A4,G4,F4,F4,E4,E4,D4,D4,C4,G4,G4,F4,F4,E4,E4,D4,G4,G4,F4,F4,E4,E4,D4,C4,C4,G4,G4,A4,A4,G4,F4,F4,E4,E4,D4,D4,C4],
- [0,0,3,3,0,0,3,1,1,2,2,1,1,0,3,3,1,1,2,2,1,3,3,1,1,2,2,1,0,0,3,3,0,0,3,1,1,2,2,1,1,0],
- [1,1,1,1,1,1,2,1,1,1,1,1,1,2,1,1,1,1,1,1,2,1,1,1,1,1,1,2,1,1,1,1,1,1,2,1,1,1,1,1,1,3],
- 3,C4);
-
- // ── Mary Had a Little Lamb (C major, from lead sheet) ──
- var mary=primer("Mary Had a Little Lamb","S.J. Hale (1830)",110,
- [E4,D4,C4,D4,E4,E4,E4,D4,D4,D4,E4,G4,G4,E4,D4,C4,D4,E4,E4,E4,E4,D4,D4,E4,D4,C4],
- [2,1,0,1,2,2,2,1,1,1,2,3,3,2,1,0,1,2,2,2,2,1,1,2,1,0],
- [1,1,1,1,1,1,2,1,1,2,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,3],
- 4,C4);
-
- // ── Happy Birthday (C major, from lead sheet in D transposed) ──
- var birthday=primer("Happy Birthday","P.S. Hill (1893)",100,
- [C4,C4,D4,C4,F4,E4,C4,C4,D4,C4,G4,F4,C4,C4,C5,A4,F4,E4,D4,Bb4,Bb4,A4,F4,G4,F4],
- [0,0,1,0,1,2,0,0,1,0,3,1,0,0,0,0,1,2,1,2,2,0,1,3,1],
- [1,1,1,1,1,2,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,3],
- 4,C4);
-
- // ── Chopsticks (C major, from lead sheet — alternating dyad notes) ──
- var chopsticks=primer("Chopsticks","Euphemia Allen (1877)",140,
- [F4,G4,F4,G4,F4,G4,E4,G4,E4,G4,E4,G4,D4,F4,D4,F4,D4,F4,C4,E4,C4,E4,C4,E4,F4,G4,F4,G4,F4,G4,E4,G4,E4,G4,E4,G4,D4,F4,D4,F4,D4,F4,C4,E4,C4,E4,C4,E4],
- [1,3,1,3,1,3,2,3,2,3,2,3,1,1,1,1,1,1,0,2,0,2,0,2,1,3,1,3,1,3,2,3,2,3,2,3,1,1,1,1,1,1,0,2,0,2,0,2],
- [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,3],
- 3,C4);
-
- // ── Lavender's Blue (C major, from lead sheet in D transposed) ──
- var lavender=primer("Lavender's Blue","English Traditional (1670s)",110,
- [E4,E4,E4,D4,E4,F4,G4,G4,G4,G4,A4,G4,F4,F4,F4,E4,D4,E4,F4,E4,E4,E4,D4,E4,F4,G4,G4,G4,A4,G4,F4,E4],
- [2,2,2,1,2,1,3,3,3,3,0,3,1,1,1,2,1,2,1,2,2,2,1,2,1,3,3,3,0,3,1,2],
- [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,3,1,1,1,1,1,1,1,1,1,1,1,1,3],
- 4,C4);
-
- // ── Shortnin' Bread (C major, from lead sheet in A transposed) ──
- var shortnin=primer("Shortnin' Bread","Traditional (1900s)",130,
- [E5,E5,D5,C5,D5,C5,A4,G4,A4,G4,A4,G4,E5,E5,D5,C5,D5,C5,A4,G4,A4,G4,C5],
- [2,2,1,0,1,0,0,3,0,3,0,3,2,2,1,0,1,0,0,3,0,3,0],
- [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,3],
- 4,C4);
-
- return [twinkle,mary,birthday,chopsticks,lavender,shortnin];
-})();
// ── FOLK (public domain traditional songs) ──
const FOLK_PIECES=(function(){
@@ -2633,7 +3700,7 @@ const FOLK_PIECES=(function(){
// Folk piece helper
function folk(name,origin,bpm,theme,lanes,durations,passes,root){
- var bg=[],mel=[],t=0,q=0.25;
+ var bg=[],mel=[],t=0,q=30/bpm;
for(var rep=0;rep0)bg.push({t:t,f:f/2,d:d*0.85,i:'bass',v:v*0.25});
+ mel.push({t:t,l:lanes[i]});t+=d;
+ });
+ t+=0.5;
+ }
+ var r=root||theme[0];
+ [r,r*5/4,r*3/2,r*2].forEach(function(f){bg.push({t:t,f:f,d:2.0,i:'strings',v:0.4});});
+ mel.push({t:t,l:4});
+ return {n:name,composer:origin,bpm:bpm,duration:Math.ceil(t+2.5),isClassical:true,bg:bg,melody:mel};
+ }
+ // ── Twinkle Twinkle Little Star (same melody as Baa Baa Black Sheep) ──
+ var twinkle=rhyme("Twinkle Twinkle Little Star","Traditional (1760s)",75,
+ [C4,C4,G4,G4,A4,A4,G4,F4,F4,E4,E4,D4,D4,C4,G4,G4,F4,F4,E4,E4,D4,C4,C4,G4,G4,A4,A4,G4,F4,F4,E4,E4,D4,D4,C4],
+ [0,0,3,3,0,0,3,1,1,2,2,1,1,0,3,3,1,1,2,2,1,0,0,3,3,0,0,3,1,1,2,2,1,1,0],
+ [2,2,2,2,2,2,4,2,2,2,2,2,2,4,2,2,2,2,2,2,4,2,2,2,2,2,2,4,2,2,2,2,2,2,6],
+ 3,C4);
+ // ── Mary Had a Little Lamb ──
+ var mary=rhyme("Mary Had a Little Lamb","S.J. Hale (1830)",80,
+ [E4,D4,C4,D4,E4,E4,E4,D4,D4,D4,E4,G4,G4,E4,D4,C4,D4,E4,E4,E4,D4,D4,E4,D4,C4],
+ [2,1,0,1,2,2,2,1,1,1,2,3,3,2,1,0,1,2,2,2,1,1,2,1,0],
+ [2,2,2,2,2,2,4,2,2,4,2,2,4,2,2,2,2,2,2,2,2,2,2,2,6],
+ 3,C4);
+ // ── Happy Birthday ──
+ var birthday=rhyme("Happy Birthday","P.S. Hill (1893)",75,
+ [C4,C4,D4,C4,F4,E4,C4,C4,D4,C4,G4,F4,C4,C4,C5,A4,F4,E4,D4,Bb4,Bb4,A4,F4,G4,F4],
+ [0,0,1,0,1,2,0,0,1,0,3,1,0,0,0,0,1,2,1,2,2,0,1,3,1],
+ [1,1,2,2,2,4,1,1,2,2,2,4,1,1,2,2,2,2,4,1,1,2,2,2,6],
+ 3,C4);
+ // ── Chopsticks ──
+ var chopsticks=rhyme("Chopsticks","Euphemia Allen (1877)",95,
+ [F4,G4,F4,G4,F4,G4,E4,G4,E4,G4,E4,G4,D4,F4,D4,F4,C4,E4,C4,E4,F4,G4,F4,G4,E4,G4,E4,G4,D4,F4,D4,F4,C4,E4,C4,E4],
+ [1,3,1,3,1,3,2,3,2,3,2,3,1,1,1,1,0,2,0,2,1,3,1,3,2,3,2,3,1,1,1,1,0,2,0,2],
+ [2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,8],
+ 3,C4);
+ // ── Lavender's Blue ──
+ var lavender=rhyme("Lavender's Blue","English Traditional (1670s)",80,
+ [E4,E4,D4,E4,F4,G4,G4,A4,G4,F4,F4,E4,D4,E4,E4,E4,D4,E4,F4,G4,G4,A4,G4,F4,E4],
+ [2,2,1,2,1,3,3,0,3,1,1,2,1,2,2,2,1,2,1,3,3,0,3,1,2],
+ [2,2,2,2,2,2,2,2,2,4,2,2,2,4,2,2,2,2,2,2,2,2,2,2,6],
+ 3,C4);
+ // ── Shortnin' Bread ──
+ var shortnin=rhyme("Shortnin' Bread","Traditional (1900s)",95,
+ [E5,E5,D5,C5,D5,C5,A4,G4,A4,G4,A4,G4,E5,E5,D5,C5,D5,C5,A4,G4,A4,G4,C5],
+ [2,2,1,0,1,0,0,3,0,3,0,3,2,2,1,0,1,0,0,3,0,3,0],
+ [2,2,2,2,2,2,4,2,2,2,2,4,2,2,2,2,2,2,4,2,2,2,8],
+ 3,C4);
+ // ── London Bridge ──
+ var london=rhyme("London Bridge Is Falling Down","English (1744)",75,
+ [G4,A4,G4,F4,E4,F4,G4,D4,E4,F4,E4,F4,G4,G4,A4,G4,F4,E4,F4,G4,D4,G4,E4,C4],
+ [3,0,3,1,2,1,3,1,2,1,2,1,3,3,0,3,1,2,1,3,1,3,2,0],
+ [2,2,2,2,2,2,4,2,2,4,2,2,4,2,2,2,2,2,2,4,4,2,2,6],
+ 3,C4);
+ // ── Old MacDonald ──
+ var macdonald=rhyme("Old MacDonald Had a Farm","English (1706)",80,
+ [C4,C4,C4,G4,A4,A4,G4,E4,E4,D4,D4,C4,G4,C4,C4,C4,G4,A4,A4,G4,E4,E4,D4,D4,C4],
+ [0,0,0,3,0,0,3,2,2,1,1,0,3,0,0,0,3,0,0,3,2,2,1,1,0],
+ [2,2,2,2,2,2,4,2,2,2,2,4,4,2,2,2,2,2,2,4,2,2,2,2,6],
+ 3,C4);
+ // ── Row Row Row Your Boat ──
+ var row=rhyme("Row Row Row Your Boat","English (1852)",70,
+ [C4,C4,C4,D4,E4,E4,D4,E4,F4,G4,C5,C5,C5,G4,G4,G4,E4,E4,E4,C4,C4,C4,G4,F4,E4,D4,C4],
+ [0,0,0,1,2,2,1,2,1,3,0,0,0,3,3,3,2,2,2,0,0,0,3,1,2,1,0],
+ [2,2,2,2,2,2,2,2,2,4,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,6],
+ 3,C4);
+ // ── Three Blind Mice ──
+ var mice=rhyme("Three Blind Mice","English (1609)",75,
+ [E4,D4,C4,E4,D4,C4,G4,F4,E4,G4,F4,E4,G4,A4,G4,F4,E4,D4,G4,A4,G4,F4,E4,D4,C4],
+ [2,1,0,2,1,0,3,1,2,3,1,2,3,0,3,1,2,1,3,0,3,1,2,1,0],
+ [2,2,4,2,2,4,2,2,4,2,2,4,2,2,2,2,2,4,2,2,2,2,2,2,6],
+ 3,C4);
+ // ── Itsy Bitsy Spider ──
+ var spider=rhyme("Itsy Bitsy Spider","English (1910s)",75,
+ [G4,C5,C5,C5,D5,E5,E5,D5,C5,D5,E5,C5,E5,E5,D5,D5,C5,G4,C5,C5,C5,D5,E5,E5,D5,C5,D5,E5,C5],
+ [3,0,0,0,1,2,2,1,0,1,2,0,2,2,1,1,0,3,0,0,0,1,2,2,1,0,1,2,0],
+ [2,2,2,2,2,4,2,2,2,2,2,4,2,2,2,2,4,2,2,2,2,2,4,2,2,2,2,2,6],
+ 3,C4);
+ // ── Pop Goes the Weasel ──
+ var weasel=rhyme("Pop Goes the Weasel","English (1850s)",85,
+ [C4,E4,E4,F4,G4,G4,C4,E4,E4,D4,F4,A4,A4,G4,C4,E4,E4,F4,G4,G4,E4,C4,D4,F4,E4,C4],
+ [0,2,2,1,3,3,0,2,2,1,1,0,0,3,0,2,2,1,3,3,2,0,1,1,2,0],
+ [2,2,2,2,2,4,2,2,2,2,2,2,2,4,2,2,2,2,2,2,2,2,2,2,2,6],
+ 3,C4);
+ // ── Hot Cross Buns ──
+ var hotcross=rhyme("Hot Cross Buns","English (1798)",65,
+ [E4,D4,C4,E4,D4,C4,C4,C4,C4,C4,D4,D4,D4,D4,E4,D4,C4],
+ [2,1,0,2,1,0,0,0,0,0,1,1,1,1,2,1,0],
+ [2,2,4,2,2,4,2,2,2,2,2,2,2,2,2,2,6],
+ 4,C4);
+ // ── Jack and Jill ──
+ var jack=rhyme("Jack and Jill","English (1765)",80,
+ [C4,C4,D4,E4,E4,F4,G4,G4,F4,E4,F4,G4,A4,A4,G4,F4,E4,D4,C4],
+ [0,0,1,2,2,1,3,3,1,2,1,3,0,0,3,1,2,1,0],
+ [2,2,2,2,2,2,2,4,2,2,2,2,2,4,2,2,2,2,6],
+ 3,C4);
+ // ── Humpty Dumpty ──
+ var humpty=rhyme("Humpty Dumpty","English (1797)",75,
+ [E4,G4,A4,G4,F4,E4,D4,E4,F4,E4,D4,C4,E4,G4,A4,G4,F4,E4,D4,C4],
+ [2,3,0,3,1,2,1,2,1,2,1,0,2,3,0,3,1,2,1,0],
+ [2,2,4,2,2,2,4,2,2,2,2,4,2,2,4,2,2,2,2,6],
+ 3,C4);
+ // ── Baa Baa Black Sheep (same melody as Twinkle Twinkle) ──
+ var baa=rhyme("Baa Baa Black Sheep","English (1731)",80,
+ [C4,C4,G4,G4,A4,A4,A4,G4,F4,F4,E4,E4,D4,D4,C4,G4,G4,G4,F4,F4,F4,E4,E4,E4,D4,D4,D4,C4],
+ [0,0,3,3,0,0,0,3,1,1,2,2,1,1,0,3,3,3,1,1,1,2,2,2,1,1,1,0],
+ [2,2,2,2,2,2,2,4,2,2,2,2,2,2,4,2,2,2,2,2,2,2,2,2,2,2,2,6],
+ 3,C4);
+ // ── Classics (from Prime, simple versions) ──
+ var twinkle=rhyme("Twinkle Twinkle Little Star","Traditional (1760s)",75,
+ [C4,C4,G4,G4,A4,A4,G4,F4,F4,E4,E4,D4,D4,C4,G4,G4,F4,F4,E4,E4,D4,C4,C4,G4,G4,A4,A4,G4,F4,F4,E4,E4,D4,D4,C4],
+ [0,0,3,3,0,0,3,1,1,2,2,1,1,0,3,3,1,1,2,2,1,0,0,3,3,0,0,3,1,1,2,2,1,1,0],
+ [2,2,2,2,2,2,4,2,2,2,2,2,2,4,2,2,2,2,2,2,4,2,2,2,2,2,2,4,2,2,2,2,2,2,6],
+ 3,C4);
+ var mary=rhyme("Mary Had a Little Lamb","S.J. Hale (1830)",80,
+ [E4,D4,C4,D4,E4,E4,E4,D4,D4,D4,E4,G4,G4,E4,D4,C4,D4,E4,E4,E4,D4,D4,E4,D4,C4],
+ [2,1,0,1,2,2,2,1,1,1,2,3,3,2,1,0,1,2,2,2,1,1,2,1,0],
+ [2,2,2,2,2,2,4,2,2,4,2,2,4,2,2,2,2,2,2,2,2,2,2,2,6],
+ 3,C4);
+ var birthday=rhyme("Happy Birthday","P.S. Hill (1893)",75,
+ [C4,C4,D4,C4,F4,E4,C4,C4,D4,C4,G4,F4,C4,C4,C5,A4,F4,E4,D4,Bb4,Bb4,A4,F4,G4,F4],
+ [0,0,1,0,1,2,0,0,1,0,3,1,0,0,0,0,1,2,1,2,2,0,1,3,1],
+ [1,1,2,2,2,4,1,1,2,2,2,4,1,1,2,2,2,2,4,1,1,2,2,2,6],
+ 3,C4);
+ var chopsticks=rhyme("Chopsticks","Euphemia Allen (1877)",95,
+ [F4,G4,F4,G4,F4,G4,E4,G4,E4,G4,E4,G4,D4,F4,D4,F4,C4,E4,C4,E4,F4,G4,F4,G4,E4,G4,E4,G4,D4,F4,D4,F4,C4,E4,C4,E4],
+ [1,3,1,3,1,3,2,3,2,3,2,3,1,1,1,1,0,2,0,2,1,3,1,3,2,3,2,3,1,1,1,1,0,2,0,2],
+ [2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,8],
+ 3,C4);
+ var lavender=rhyme("Lavender's Blue","English Traditional (1670s)",80,
+ [E4,E4,D4,E4,F4,G4,G4,A4,G4,F4,F4,E4,D4,E4,E4,E4,D4,E4,F4,G4,G4,A4,G4,F4,E4],
+ [2,2,1,2,1,3,3,0,3,1,1,2,1,2,2,2,1,2,1,3,3,0,3,1,2],
+ [2,2,2,2,2,2,2,2,2,4,2,2,2,4,2,2,2,2,2,2,2,2,2,2,6],
+ 3,C4);
+ var shortnin=rhyme("Shortnin' Bread","Traditional (1900s)",95,
+ [E5,E5,D5,C5,D5,C5,A4,G4,A4,G4,A4,G4,E5,E5,D5,C5,D5,C5,A4,G4,A4,G4,C5],
+ [2,2,1,0,1,0,0,3,0,3,0,3,2,2,1,0,1,0,0,3,0,3,0],
+ [2,2,2,2,2,2,4,2,2,2,2,4,2,2,2,2,2,2,4,2,2,2,8],
+ 3,C4);
+ return [baa,london,macdonald,row,mice,spider,weasel,hotcross,jack,humpty,twinkle,mary,birthday,chopsticks,lavender,shortnin];
+})();
+// ── RAGTIME (Scott Joplin & contemporaries, all public domain) ──
+const RAGTIME_PIECES=(function(){
+ var C3=NT.C3,D3=NT.D3,E3=NT.E3,F3=NT.F3,G3=NT.G3,A3=NT.A3,Bb3=NT.Bb3,B3=NT.B3,
+ C4=NT.C4,D4=NT.D4,Eb4=NT.Eb4,E4=NT.E4,F4=NT.F4,G4=NT.G4,Ab4=NT.Ab4,A4=NT.A4,Bb4=NT.Bb4,B4=NT.B4,
+ C5=NT.C5,D5=NT.D5,Eb5=NT.Eb5,E5=NT.E5,F5=NT.F5,G5=NT.G5;
+ function rag(name,composer,bpm,theme,lanes,durations,passes,root){
+ var bg=[],mel=[],t=0,q=30/bpm;
+ for(var rep=0;rep=minGap){
+ result.push(sorted[i]);
+ }
+ }
+ return result;
+}
function buildClassicalNotes(piece){
// Check for saved melody edits
var saved=edLoadSaved(piece.n);
@@ -3139,6 +4544,7 @@ function buildClassicalNotes(piece){
return{time:m.t/gameSpeed,lane:m.l,freq:freq,hit:false,missed:false};
})
.sort(function(a,b){return a.time-b.time;});
+ return simplifyNotes(raw);
}
function beginClassical(){
@@ -3163,9 +4569,9 @@ let gameAc=null,mp3Buffer=null,mp3Src=null;
let notes=[],gameStartTime=null,gameEndTime=null,playing=false;
let gamePlayers=[],activePIdx=0;
let cScore=0,cStreak=0,cTotal=0,cGood=0,cMaxStreak=0;
-let laneFlash=[0,0,0,0,0],msgTmr=null,prevBtns={},gameSynthNodes=[],classicalHitMode='orchestra';
+let laneFlash=[0,0,0,0,0,0,0,0],msgTmr=null,prevBtns={},gameSynthNodes=[],classicalHitMode='orchestra';
let paused=false,pauseTime=0;
-var gpMap=JSON.parse(localStorage.getItem("drgameGpMap")||"null")||{0:2,1:3,2:0,3:1,4:4,8:4};
+var gpMap=JSON.parse(localStorage.getItem("drgameGpMap")||"null")||{0:2,1:3,2:0,3:1,4:4,5:5,6:6,7:7,8:4};
var remapping=false,remapStep=0,remapResult={};
var _savedSettings=JSON.parse(localStorage.getItem("drgameSettings")||"{}");
var gameSpeed=_savedSettings.speed||1.0,masterVolume=_savedSettings.volume||1.0;
@@ -3198,12 +4604,19 @@ function buildPadToggles(){
const b=document.createElement("button");
b.className="ptog"+(activePads[i]?" on":"");
b.style.borderColor=lane.color;b.style.color=lane.color;
- b.textContent=lane.label+(i===4?" (Kick)":"");
+ b.textContent=lane.label;
b.onclick=()=>{activePads[i]=!activePads[i];buildPadToggles();};
el.appendChild(b);
});
}
buildPadToggles();
+function setSimpleMode(on){
+ simpleMode=on;
+ var full=document.getElementById("density-full"),simple=document.getElementById("density-simple");
+ if(full){full.className="smbtn"+(on?"":" purple");}
+ if(simple){simple.className="smbtn"+(on?" purple":"");}
+}
+setSimpleMode(false);
function saveSettings(){localStorage.setItem("drgameSettings",JSON.stringify({speed:gameSpeed,volume:masterVolume}));}
function syncSliders(){
var sv=Math.round(gameSpeed*100),vv=Math.round(masterVolume*100);
@@ -3223,8 +4636,9 @@ function confirmReset(){
if(ans===null)return;
if(parseInt(ans)===a+b){
localStorage.removeItem("drgame5");localStorage.removeItem("drgameSettings");
- localStorage.removeItem("drgameGpMap");localStorage.removeItem("drgameHidden");localStorage.removeItem("drgameHiddenSongs");
- savedScores=[];hiddenGenres=[];hiddenSongs={};gpMap={0:2,1:3,2:0,3:1,4:4,8:4};
+ localStorage.removeItem("drgameGpMap");localStorage.removeItem("drgameKeyMap");localStorage.removeItem("drgameHidden");localStorage.removeItem("drgameHiddenSongs");
+ savedScores=[];hiddenGenres=[];hiddenSongs={};gpMap={0:2,1:3,2:0,3:1,4:4,5:5,6:6,7:7,8:4};customKeyMap=null;
+ LANES[0].key="f";LANES[1].key="g";LANES[2].key="h";LANES[3].key="j";LANES[4].key=" ";LANES[5].key="d";LANES[6].key="k";LANES[7].key="l";
refreshMiniLB();resetSettings();buildMenu();
alert("All data cleared!");
} else {alert("Incorrect — data NOT cleared.");}
@@ -3247,7 +4661,7 @@ function updateHitModeVisibility(){
// ── MENU ───────────────────────────────────────────────
function buildMenu(){
const gt=document.getElementById("gtabs");gt.innerHTML="";
- var synthIcons={"Singalong":"\uD83C\uDFB5","Christmas":"\uD83C\uDF84","Folk":"\uD83C\uDFB6","Spirituals":"\uD83D\uDE4F","World":"\uD83C\uDF0D","Classical":"\uD83C\uDFBB","Video Games":"\uD83C\uDFAE","Chiptune Originals":"\uD83D\uDC7E"};
+ var synthIcons={"Nursery Rhymes":"\uD83E\uDDD2","Singalong":"\uD83C\uDFB5","Christmas":"\uD83C\uDF84","Folk":"\uD83C\uDFB6","Spirituals":"\uD83D\uDE4F","World":"\uD83C\uDF0D","Ragtime":"\uD83C\uDFB9","Classical":"\uD83C\uDFBB","Video Games":"\uD83C\uDFAE","Chiptune Originals":"\uD83D\uDC7E"};
var allGenres=Object.keys(SYNTH_GENRES).concat(Object.keys(GENRES));
var anyHidden=hiddenGenres.length>0;
allGenres.forEach(function(g){
@@ -3852,7 +5266,8 @@ function buildNotes(r){
for(const p of pattern)
if(activePads[p.l])
res.push({time:(bar*4+p.t)*bs,lane:p.l,hit:false,missed:false});
- return res.sort((a,b)=>a.time-b.time);
+ var sorted=res.sort((a,b)=>a.time-b.time);
+ return simplifyNotes(sorted);
}
function countdown(cb){
@@ -3965,34 +5380,35 @@ function draw(){
if(!W||!H)return;
cx.clearRect(0,0,W,H);
- // Active pad lanes (only those toggled on, excluding kick)
- const activeLanes=LANES.slice(0,4).map((l,i)=>i).filter(i=>activePads[i]);
+ // Pad lanes (everything except kick) in columns; kick centered at bottom
+ const padLanes=LANES.map((l,i)=>i).filter(i=>i!==4&&activePads[i]);
const hasKick=activePads[4];
const PAD_H=hasKick?Math.floor(H*0.78):H;
const KICK_H=H-PAD_H;
- const nLanes=activeLanes.length;
- const PAD_W=nLanes>0?W/nLanes:W;
+ const nLanes=padLanes.length;
+ const LANE_W=nLanes>0?W/nLanes:W;
const HIT_Y=Math.floor(PAD_H*0.76);
const KICK_HIT_Y=PAD_H+Math.floor(KICK_H*0.55);
const now=(playing&&gameStartTime!=null)?getAc().currentTime-gameStartTime:-9999;
// Lane positions map: lane index -> x center
const laneX={};
- activeLanes.forEach((li,col)=>{laneX[li]=col*PAD_W+PAD_W/2;});
+ padLanes.forEach((li,col)=>{laneX[li]=col*LANE_W+LANE_W/2;});
// Draw pad lanes
- activeLanes.forEach((li,col)=>{
- const x=col*PAD_W;
+ padLanes.forEach((li,col)=>{
+ const x=col*LANE_W;
cx.fillStyle=laneFlash[li]?LANES[li].color+"33":"#0d0d16";
- cx.fillRect(x,0,PAD_W,PAD_H);
+ cx.fillRect(x,0,LANE_W,PAD_H);
if(col>0){cx.strokeStyle="#1e1e2e";cx.lineWidth=1;cx.beginPath();cx.moveTo(x,0);cx.lineTo(x,PAD_H);cx.stroke();}
cx.fillStyle=LANES[li].color;cx.font="bold 12px sans-serif";cx.textAlign="center";
- cx.fillText(LANES[li].label,x+PAD_W/2,PAD_H-20);
+ cx.fillText(LANES[li].label,x+LANE_W/2,PAD_H-20);
cx.fillStyle="#999";cx.font="10px sans-serif";
- cx.fillText(LANES[li].key.toUpperCase(),x+PAD_W/2,PAD_H-7);
+ var keyLabel=LANES[li].key===" "?"SPACE":LANES[li].key.toUpperCase();
+ cx.fillText(keyLabel,x+LANE_W/2,PAD_H-7);
});
- // Kick zone
+ // Kick zone — centered at bottom, notes fall from top of screen
if(hasKick){
cx.fillStyle=laneFlash[4]?LANES[4].color+"33":"#0a0a12";
cx.fillRect(0,PAD_H,W,KICK_H);
@@ -4005,7 +5421,7 @@ function draw(){
if(nLanes===0&&!hasKick)return;
- // Hit line
+ // Pad hit line
if(nLanes>0){
cx.strokeStyle="rgba(255,255,255,0.5)";cx.lineWidth=2;
cx.beginPath();cx.moveTo(0,HIT_Y);cx.lineTo(W,HIT_Y);cx.stroke();
@@ -4019,9 +5435,9 @@ function draw(){
cx.beginPath();cx.moveTo(W*0.15,KICK_HIT_Y);cx.lineTo(W*0.85,KICK_HIT_Y);cx.stroke();
}
- // Target rings — pads
- activeLanes.forEach(li=>{
- const x=laneX[li],r=Math.min(PAD_W*0.33,26);
+ // Target rings — pad lanes
+ padLanes.forEach(li=>{
+ const x=laneX[li],r=Math.min(LANE_W*0.33,26);
cx.beginPath();cx.arc(x,HIT_Y,r,0,Math.PI*2);
cx.strokeStyle=laneFlash[li]?LANES[li].color:LANES[li].color+"55";
cx.lineWidth=laneFlash[li]?3:2;cx.stroke();
@@ -4041,30 +5457,16 @@ function draw(){
if(notes.length===0||notes.every(n=>n.hit||n.missed))endTurn();
}
- // Notes
+ // Notes — pad lanes fall in columns, kick falls centered from top
if(mode==="builtin"&&now>-9000){
for(const n of notes){
if(n.hit)continue;
const dt=n.time-now;
- if(n.lane<4){
- if(!laneX.hasOwnProperty(n.lane))continue;
- const ny=HIT_Y-dt*SPEED;
- if(ny<-40||ny>PAD_H+40){
- if(!n.missed&&dt<-HIT_WIN){n.missed=true;if(cStreak>0){cStreak=0;updateHud();}}
- continue;
- }
- const x=laneX[n.lane],r=Math.min(PAD_W*0.33,26);
- cx.globalAlpha=n.missed?0.2:1;
- const g=cx.createRadialGradient(x,ny,0,x,ny,r*2);
- g.addColorStop(0,LANES[n.lane].color+"aa");g.addColorStop(1,LANES[n.lane].color+"00");
- cx.fillStyle=g;cx.beginPath();cx.arc(x,ny,r*2,0,Math.PI*2);cx.fill();
- cx.fillStyle=LANES[n.lane].color;cx.beginPath();cx.arc(x,ny,r,0,Math.PI*2);cx.fill();
- cx.strokeStyle="#fff";cx.lineWidth=2;cx.beginPath();cx.arc(x,ny,r,0,Math.PI*2);cx.stroke();
- cx.globalAlpha=1;
- if(!n.missed&&dt<-HIT_WIN){n.missed=true;if(cStreak>0){cStreak=0;updateHud();}}
- } else if(hasKick){
- const ky=KICK_HIT_Y-dt*SPEED*0.5;
- if(kyH+30){
+ if(n.lane===4){
+ // Kick — falls from top of screen, centered, landing on KICK_HIT_Y
+ if(!hasKick)continue;
+ const ky=KICK_HIT_Y-dt*SPEED;
+ if(ky<-40||ky>H+40){
if(!n.missed&&dt<-HIT_WIN){n.missed=true;if(cStreak>0){cStreak=0;updateHud();}}
continue;
}
@@ -4074,6 +5476,23 @@ function draw(){
cx.strokeStyle="#fff";cx.lineWidth=2;cx.beginPath();cx.arc(W/2,ky,kr,0,Math.PI*2);cx.stroke();
cx.globalAlpha=1;
if(!n.missed&&dt<-HIT_WIN){n.missed=true;if(cStreak>0){cStreak=0;updateHud();}}
+ } else {
+ // Pad lanes — fall in columns
+ if(!laneX.hasOwnProperty(n.lane))continue;
+ const ny=HIT_Y-dt*SPEED;
+ if(ny<-40||ny>PAD_H+40){
+ if(!n.missed&&dt<-HIT_WIN){n.missed=true;if(cStreak>0){cStreak=0;updateHud();}}
+ continue;
+ }
+ const x=laneX[n.lane],r=Math.min(LANE_W*0.33,26);
+ cx.globalAlpha=n.missed?0.2:1;
+ const g=cx.createRadialGradient(x,ny,0,x,ny,r*2);
+ g.addColorStop(0,LANES[n.lane].color+"aa");g.addColorStop(1,LANES[n.lane].color+"00");
+ cx.fillStyle=g;cx.beginPath();cx.arc(x,ny,r*2,0,Math.PI*2);cx.fill();
+ cx.fillStyle=LANES[n.lane].color;cx.beginPath();cx.arc(x,ny,r,0,Math.PI*2);cx.fill();
+ cx.strokeStyle="#fff";cx.lineWidth=2;cx.beginPath();cx.arc(x,ny,r,0,Math.PI*2);cx.stroke();
+ cx.globalAlpha=1;
+ if(!n.missed&&dt<-HIT_WIN){n.missed=true;if(cStreak>0){cStreak=0;updateHud();}}
}
}
}
@@ -4109,8 +5528,29 @@ function playDrumAt(ac,lane,t,vol,arr){
f.type="highpass";f.frequency.value=7000;s.buffer=buf;s.connect(f);f.connect(g);g.connect(ac.destination);
g.gain.setValueAtTime(vol*.5,t);g.gain.exponentialRampToValueAtTime(0.001,t+0.05);
s.start(t);s.stop(t+0.06);mk(s);
- } else { // tom / tom2
- const freq=type==="tom"?160:120;
+ } else if(type==="crash"){
+ // Crash cymbal — long noise burst with resonance
+ const sz=ac.sampleRate*0.4,buf=ac.createBuffer(1,sz,ac.sampleRate),d=buf.getChannelData(0);
+ for(let i=0;i=LANES.length){
+ // Done — apply and save
+ LANES.forEach(function(ln,i){if(keyRemapResult[i]!==undefined)ln.key=keyRemapResult[i];});
+ var map={};LANES.forEach(function(ln,i){map[i]=ln.key;});
+ localStorage.setItem("drgameKeyMap",JSON.stringify(map));
+ customKeyMap=map;
+ keyRemapping=false;
+ document.getElementById("keyremap-overlay").classList.remove("show");
+ buildPadToggles();
+ return;
+ }
+ var ln=LANES[keyRemapStep];
+ document.getElementById("keyremap-prompt").innerHTML="Press key for "+ln.label.toUpperCase()+"";
+ document.getElementById("keyremap-status").textContent="Step "+(keyRemapStep+1)+" of "+LANES.length+" (press any key)";
+}
+var keyRemapCooldown=false;
+window.addEventListener("keydown",function(e){
+ if(keyRemapping){
+ if(e.key==="Escape"){cancelKeyRemap();e.preventDefault();return;}
+ if(keyRemapCooldown)return;
+ e.preventDefault();
+ keyRemapResult[keyRemapStep]=e.key===" "?" ":e.key.toLowerCase();
+ keyRemapStep++;
+ keyRemapCooldown=true;
+ setTimeout(function(){keyRemapCooldown=false;},300);
+ showKeyRemapStep();
+ return;
+ }
+},true);
+
// ── INPUT ──────────────────────────────────────────────
window.addEventListener("keydown",e=>{
+ if(keyRemapping)return;
if(e.key==="Escape"){e.preventDefault();togglePause();return;}
if(paused)return;
const i=LANES.findIndex(l=>l.key===e.key.toLowerCase()||(l.key===" "&&e.key===" "));
if(i>=0){e.preventDefault();triggerPad(i);}
});
+
+// ── GAMEPAD AUTO-DETECT ──────────────────────────────
+var gpAutoDetected=false;
+function autoDetectGamepad(gp){
+ if(gpAutoDetected)return;
+ gpAutoDetected=true;
+ var nButtons=gp.buttons.length;
+ // Enable lanes based on detected button count (5 = standard Rock Band, more = extended kit)
+ var lanesToEnable=Math.min(nButtons,LANES.length);
+ // Always enable at least the first 5 (standard kit) if we have 5+ buttons
+ if(lanesToEnable>=5){
+ for(var i=0;i<5;i++)activePads[i]=true;
+ // Enable extra lanes for extended kits (6+ buttons)
+ for(var j=5;j{
if(btn.pressed&&!prevBtns[bi]){