Fix Folk/Christmas songs missing chorus/refrain melodies
The folk()/carol() helper loops one fixed melody per verse, which breaks for songs whose chorus/refrain is musically distinct from the verse — the helper just repeated the verse tune where the chorus should be, silently dropping the actual chorus content from both the audio and the highway. Rewrote 8 pieces as explicit note-by-note builders (matching the existing Drunken Sailor/Jingle Bells pattern) with real verse+chorus structure: - Oh! Susanna, Camptown Races: added the missing chorus melody - Turkey in the Straw: added the missing second fiddle strain (AABB reel) - We Three Kings, Angels We Have Heard on High, Hark the Herald Angels Sing, O Come All Ye Faithful: added the missing refrain - 12 Days of Christmas: rebuilt as a genuinely cumulative structure (day N sings N gift lines counting down to "a partridge in a pear tree"), which a single fixed-length loop could never represent
This commit is contained in:
Claude
+285
-41
@@ -3377,12 +3377,40 @@ const FOLK_PIECES=(function(){
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return {n:name,composer:origin,bpm:bpm,duration:Math.ceil(t+2.5),isClassical:true,bg:bg,melody:mel};
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}
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// ── Oh Susanna ──
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var ohsusanna=folk("Oh! Susanna","Stephen Foster (1848)",120,
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[C4,D4,E4,G4,G4,A4,G4,E4,C4,D4,E4,E4,D4,C4,D4,C4,D4,E4,G4,G4,A4,G4,E4,C4,D4,E4,E4,D4,D4,C4],
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[0,1,2,3,3,0,3,2,0,1,2,2,1,0,1,0,1,2,3,3,0,3,2,0,1,2,2,1,1,0],
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[2,2,4,4,2,2,4,4,2,2,4,2,2,4,4,2,2,4,4,2,2,4,4,2,2,4,2,2,2,6],
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5,C4);
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// ── Oh! Susanna ──
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// Verse + a melodically DISTINCT chorus ("Oh! Susanna, oh don't you cry for me").
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// The chorus's second half reprises the verse tune ("for I come from Alabama...").
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var ohsusanna=(function(){
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var bg=[],mel=[],t=0,q=60/120,e=q/2;
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function note(f,dur,lane,inst,v,rep){
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bg.push({t:t,f:f,d:dur*0.85,i:inst,v:v});
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if(rep>0)bg.push({t:t,f:f/2,d:dur*0.85,i:'bass',v:v*0.35});
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if(rep>1)bg.push({t:t,f:f,d:dur*0.85,i:'strings',v:v*0.4});
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mel.push({t:t,l:lane,d:dur,f:f});
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t+=dur;
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}
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function verseLine(inst,v,rep){
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// "I come from Al-a-bam-a with my ban-jo on my knee"
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note(C4,e,0,inst,v,rep);note(D4,e,1,inst,v,rep);note(E4,q,2,inst,v,rep);note(G4,e,3,inst,v,rep);note(G4,e,3,inst,v,rep);
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note(A4,q,0,inst,v,rep);note(G4,q,3,inst,v,rep);note(E4,q,2,inst,v,rep);
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note(C4,e,0,inst,v,rep);note(D4,e,1,inst,v,rep);note(E4,q,2,inst,v,rep);note(E4,q,2,inst,v,rep);note(D4,q*2,1,inst,v,rep);
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}
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for(var rep=0;rep<3;rep++){
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var v=0.22+rep*0.09;
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var inst=rep===0?'woodwind':rep===1?'strings':'brass';
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verseLine(inst,v,rep); // "I come from Alabama with my banjo on my knee"
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verseLine(inst,v,rep); // "I'm going to Louisiana my true love for to see"
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// CHORUS: "Oh! Su-san-na, oh don't you cry for me,"
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note(G4,q,3,inst,v*1.15,rep);note(C5,e,2,inst,v*1.15,rep);note(C5,e,2,inst,v*1.15,rep);note(C5,q,2,inst,v*1.15,rep);
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note(A4,e,0,inst,v*1.15,rep);note(G4,e,3,inst,v*1.15,rep);note(E4,q,2,inst,v*1.15,rep);note(D4,q,1,inst,v*1.15,rep);
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note(E4,q,2,inst,v*1.15,rep);note(E4,q*2,2,inst,v*1.15,rep);
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verseLine(inst,v*1.15,rep); // "for I come from Alabama, with my banjo on my knee"
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t+=0.4;
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}
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[C4,C4*5/4,C4*3/2,C4*2].forEach(function(f){bg.push({t:t,f:f,d:2.0,i:'strings',v:0.5});bg.push({t:t,f:f,d:2.0,i:'brass',v:0.4});});
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bg.push({t:t,f:C4/2,d:1.5,i:'timpani',v:0.55});mel.push({t:t,l:4});
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return {n:"Oh! Susanna",composer:"Stephen Foster (1848)",bpm:120,duration:Math.ceil(t+2.5),isClassical:true,bg:bg,melody:mel};
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})();
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// ── Greensleeves ──
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var greensleeves=folk("Greensleeves","English Traditional (1580)",100,
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@@ -3392,11 +3420,38 @@ const FOLK_PIECES=(function(){
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4,A3);
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// ── Camptown Races ──
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var camptown=folk("Camptown Races","Stephen Foster (1850)",140,
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[G4,G4,E4,G4,A4,G4,E4,C4,D4,D4,E4,E4,F4,E4,D4,C4,C4,E4,G4,G4,G4,E4,G4,A4,G4,E4,C4,G4,A4,B4,A4,G4,E4,D4,D4,C4],
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[3,3,2,3,0,3,2,0,1,1,2,2,1,2,1,0,0,2,3,3,3,2,3,0,3,2,0,3,0,3,0,3,2,1,1,0],
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[2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,8,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,8],
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3,C4);
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// Verse (existing tune) + the DISTINCT syncopated refrain ("Gwine to run all night...
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// I'll bet my money on de bob-tail nag") which was previously missing entirely.
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var camptown=(function(){
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var bg=[],mel=[],t=0,u=30/140; // u = one eighth-note unit
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function seq(theme,lanes,durs,inst,v,rep){
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theme.forEach(function(f,i){
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var d=durs[i]*u;
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bg.push({t:t,f:f,d:d*0.85,i:inst,v:v});
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if(rep>0)bg.push({t:t,f:f/2,d:d*0.85,i:'bass',v:v*0.35});
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if(rep>1)bg.push({t:t,f:f,d:d*0.85,i:'strings',v:v*0.4});
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mel.push({t:t,l:lanes[i],d:d,f:f});
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t+=d;
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});
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}
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var verseTheme=[G4,G4,E4,G4,A4,G4,E4,C4,D4,D4,E4,E4,F4,E4,D4,C4,C4,E4,G4,G4,G4,E4,G4,A4,G4,E4,C4,G4,A4,B4,A4,G4,E4,D4,D4,C4];
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var verseLanes=[3,3,2,3,0,3,2,0,1,1,2,2,1,2,1,0,0,2,3,3,3,2,3,0,3,2,0,3,0,3,0,3,2,1,1,0];
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var verseDurs=[2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,8,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,8];
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// "Gwine to run all night, gwine to run all day," / "I'll bet my money on de bob-tail nag," / "somebody bet on de bay."
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var refrainTheme=[G4,G4,G4,A4,G4,E4,E4,E4,F4,G4, C5,C5,B4,A4,G4,G4,G4,A4,G4,E4, D4,E4,F4,G4,E4,D4,C4];
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var refrainLanes=[3,3,3,0,3,2,2,2,1,3, 0,0,3,0,3,3,3,0,3,2, 1,2,1,3,2,1,0];
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var refrainDurs=[2,1,1,2,2,2,1,1,2,4, 1,1,1,1,2,1,1,2,1,2, 1,1,2,2,1,1,4];
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for(var rep=0;rep<3;rep++){
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var v=0.22+rep*0.09;
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var inst=rep===0?'woodwind':rep===1?'strings':'brass';
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seq(verseTheme,verseLanes,verseDurs,inst,v,rep);
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seq(refrainTheme,refrainLanes,refrainDurs,inst,v*1.1,rep);
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t+=0.4;
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}
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[C4,C4*5/4,C4*3/2,C4*2].forEach(function(f){bg.push({t:t,f:f,d:2.0,i:'strings',v:0.5});bg.push({t:t,f:f,d:2.0,i:'brass',v:0.4});});
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bg.push({t:t,f:C4/2,d:1.5,i:'timpani',v:0.55});mel.push({t:t,l:4});
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return {n:"Camptown Races",composer:"Stephen Foster (1850)",bpm:140,duration:Math.ceil(t+2.5),isClassical:true,bg:bg,melody:mel};
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})();
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// ── Red River Valley ──
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// Slow American ballad in 4/4. "From this val-ley they say you are go-ing"
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@@ -3422,11 +3477,41 @@ const FOLK_PIECES=(function(){
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5,C4);
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// ── Turkey in the Straw ──
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var turkey=folk("Turkey in the Straw","American Traditional (1820s)",145,
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[G4,A4,B4,G4,E4,G4,A4,B4,C5,B4,A4,G4,E4,D4,E4,G4,A4,B4,C5,D5,C5,B4,A4,G4],
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[0,1,3,0,2,0,1,3,0,3,1,0,2,1,2,0,1,3,0,1,0,3,1,0],
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[2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,8],
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5,G4);
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// Old-time fiddle reel in AABB form — two DISTINCT strains (the traditional tune
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// archive describes it as "low-high": the B strain sits a register above the A strain).
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// Previously only the A strain was encoded, looped identically forever.
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var turkey=(function(){
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var bg=[],mel=[],t=0,u=30/145; // u = one eighth-note unit
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function seq(theme,lanes,durs,inst,v,rep){
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theme.forEach(function(f,i){
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var d=durs[i]*u;
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bg.push({t:t,f:f,d:d*0.85,i:inst,v:v});
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if(rep>0)bg.push({t:t,f:f/2,d:d*0.85,i:'bass',v:v*0.3});
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mel.push({t:t,l:lanes[i],d:d,f:f});
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t+=d;
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});
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}
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// A strain
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var aTheme=[G4,A4,B4,G4,E4,G4,A4,B4,C5,B4,A4,G4,E4,D4,E4,G4,A4,B4,C5,D5,C5,B4,A4,G4];
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var aLanes=[0,1,3,0,2,0,1,3,0,3,1,0,2,1,2,0,1,3,0,1,0,3,1,0];
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var aDurs=[2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,8];
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// B strain — climbs a register higher, more running eighth notes
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var bTheme=[B4,D5,B4,D5,C5,E5,C5,E5,G5,G5,F5,E5,D5,B4,A4,G4];
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var bLanes=[3,1,3,1,0,2,0,2,3,3,1,2,1,3,0,3];
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var bDurs=[1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,4];
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for(var rep=0;rep<3;rep++){
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var v=0.22+rep*0.09;
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var inst=rep===0?'woodwind':rep===1?'strings':'brass';
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seq(aTheme,aLanes,aDurs,inst,v,rep);
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seq(aTheme,aLanes,aDurs,inst,v,rep);
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seq(bTheme,bLanes,bDurs,inst,v*1.1,rep);
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seq(bTheme,bLanes,bDurs,inst,v*1.1,rep);
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t+=0.4;
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}
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[G4,G4*5/4,G4*3/2,G4*2].forEach(function(f){bg.push({t:t,f:f,d:2.0,i:'strings',v:0.5});bg.push({t:t,f:f,d:2.0,i:'brass',v:0.4});});
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bg.push({t:t,f:G4/2,d:1.5,i:'timpani',v:0.55});mel.push({t:t,l:4});
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return {n:"Turkey in the Straw",composer:"American Traditional (1820s)",bpm:145,duration:Math.ceil(t+2.5),isClassical:true,bg:bg,melody:mel};
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})();
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// ── Danny Boy ──
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// Londonderry Air: flowing Irish ballad, famous "long-short" dotted feel.
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@@ -3514,22 +3599,123 @@ const CHRISTMAS_PIECES=(function(){
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// beat 1 of each bar gets a longer note, phrase ends get dotted-half
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[2,2,2,2,2,4, 2,2,2,2,6, 2,2,2,4, 2,2,2,2,2,4, 2,2,2,2,6, 2,2,2,4, 2,4,8],
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4,F4);
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var twelve=carol("12 Days of Christmas","English (1780)",110,
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[C4,F4,F4,F4,F4,E4,F4,G4,A4,Bb4,A4,G4,F4,G4,A4,Bb4,A4,G4,F4,G4,A4,Bb4,C5,A4,Bb4,G4,A4,F4],
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[0,1,1,1,1,2,1,3,0,2,0,3,1,3,0,2,0,3,1,3,0,2,0,0,2,3,0,1],
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[2,2,2,2,2,2,2,2,2,2,2,4,2,2,2,2,2,4,2,2,2,2,2,2,2,2,2,8],
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5,F4);
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var hark=carol("Hark the Herald Angels Sing","Mendelssohn (1840)",115,
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[C4,F4,F4,E4,F4,A4,A4,G4,C5,A4,A4,G4,C5,A4,A4,G4,A4,Bb4,G4,A4,Bb4,C5,A4,F4,G4,Bb4,A4,G4,F4],
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[0,1,1,2,1,0,0,3,0,0,0,3,0,0,0,3,0,2,3,0,2,0,0,1,3,2,0,3,1],
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[2,4,2,2,4,2,2,4,2,2,2,4,2,2,2,2,2,2,2,2,2,4,2,2,2,2,2,2,8],
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4,F4);
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// ── 12 Days of Christmas ──
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// Genuinely CUMULATIVE: each day adds one more gift line, counted back down to
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// "a partridge in a pear tree." A single fixed-length loop can't represent this —
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// day 12 has twelve gift lines, day 1 has just one. Built day-by-day below.
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var twelve=(function(){
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var bg=[],mel=[],t=0,u=30/110; // u = one eighth-note unit
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function seq(theme,lanes,durs,inst,v){
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theme.forEach(function(f,i){
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var d=durs[i]*u;
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bg.push({t:t,f:f,d:d*0.85,i:inst,v:v});
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mel.push({t:t,l:lanes[i],d:d,f:f});
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t+=d;
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});
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}
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var introTheme=[F4,F4,F4,F4,E4,F4,G4],introLanes=[1,1,1,1,2,1,3],introDurs=[1,1,1,1,1,1,2]; // "On the [n]th day of Christmas"
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var gaveTheme=[A4,Bb4,A4,G4,F4],gaveLanes=[0,2,0,3,1],gaveDurs=[1,1,1,1,4]; // "my true love gave to me"
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// gifts[0]="a partridge in a pear tree" (always last) ... gifts[11]="twelve drummers drumming" (day 12 only)
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var gifts=[
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{th:[G4,A4,Bb4,C5,A4,G4,F4],ln:[3,0,2,0,0,3,1],du:[1,1,1,1,1,1,4]},
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{th:[D5,C5,D5,C5],ln:[3,0,3,0],du:[2,2,2,4]},
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{th:[C5,Bb4,A4,G4],ln:[0,2,0,3],du:[2,2,2,4]},
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{th:[Bb4,A4,G4,F4],ln:[2,0,3,1],du:[2,2,2,4]},
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{th:[C5,Bb4,A4,G4],ln:[0,2,0,3],du:[4,4,4,6]}, // "five golden rings" — held, emphasized
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{th:[A4,G4,F4,G4,A4],ln:[0,3,1,3,0],du:[2,1,1,2,4]},
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{th:[G4,A4,Bb4,A4,G4,F4],ln:[3,0,2,0,3,1],du:[1,1,2,1,1,4]},
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{th:[F4,G4,A4,G4,F4,G4],ln:[1,3,0,3,1,3],du:[1,1,2,1,1,4]},
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{th:[A4,Bb4,C5,Bb4,A4,G4],ln:[0,2,0,2,0,3],du:[1,1,2,1,1,4]},
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{th:[D5,C5,Bb4,C5,D5,C5],ln:[3,0,2,0,3,0],du:[1,1,2,1,1,4]},
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{th:[C5,C5,Bb4,A4,G4,A4,Bb4],ln:[0,0,2,0,3,0,2],du:[1,1,1,1,1,1,4]},
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{th:[F4,F4,G4,A4,G4,F4],ln:[1,1,3,0,3,1],du:[1,1,1,1,1,4]},
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];
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for(var day=1;day<=12;day++){
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var v=0.2+day*0.02;
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var inst=day<=4?'woodwind':day<=8?'strings':'brass';
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seq(introTheme,introLanes,introDurs,inst,v);
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seq(gaveTheme,gaveLanes,gaveDurs,inst,v);
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for(var g=day-1;g>=0;g--){
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var gift=gifts[g];
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seq(gift.th,gift.ln,gift.du,inst,g===4?v*1.3:v);
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}
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t+=0.5;
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}
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[F4,F4*5/4,F4*3/2,F4*2].forEach(function(f){bg.push({t:t,f:f,d:2.0,i:'strings',v:0.5});bg.push({t:t,f:f,d:2.0,i:'brass',v:0.4});});
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bg.push({t:t,f:F4/2,d:1.5,i:'timpani',v:0.55});mel.push({t:t,l:4});
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return {n:"12 Days of Christmas",composer:"English (1780)",bpm:110,duration:Math.ceil(t+2.5),isClassical:true,bg:bg,melody:mel};
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})();
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// Sung as Refrain, Verse, Refrain, Verse, Refrain — the existing melody below is the
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// famous "Hark! The herald angels sing" REFRAIN; the "Joyful, all ye nations rise"
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// VERSE (a different tune) was previously missing, so the refrain just looped forever.
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var hark=(function(){
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var bg=[],mel=[],t=0,u=30/115; // u = one eighth-note unit
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function seq(theme,lanes,durs,inst,v,rep){
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theme.forEach(function(f,i){
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var d=durs[i]*u;
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bg.push({t:t,f:f,d:d*0.85,i:inst,v:v});
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if(rep>1)bg.push({t:t,f:f,d:d*0.85,i:'choir',v:v*0.3});
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mel.push({t:t,l:lanes[i],d:d,f:f});
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t+=d;
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});
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}
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var refTheme=[C4,F4,F4,E4,F4,A4,A4,G4,C5,A4,A4,G4,C5,A4,A4,G4,A4,Bb4,G4,A4,Bb4,C5,A4,F4,G4,Bb4,A4,G4,F4];
|
||||
var refLanes=[0,1,1,2,1,0,0,3,0,0,0,3,0,0,0,3,0,2,3,0,2,0,0,1,3,2,0,3,1];
|
||||
var refDurs=[2,4,2,2,4,2,2,4,2,2,2,4,2,2,2,2,2,2,2,2,2,4,2,2,2,2,2,2,8];
|
||||
// "Joyful, all ye nations rise, / join the triumph of the skies, / with angelic host proclaim, / Christ is born in Bethlehem."
|
||||
var verseTheme=[F4,G4,A4,Bb4,C5,Bb4,A4, F4,G4,A4,Bb4,C5,D5,C5, F4,G4,A4,Bb4,C5,Bb4,A4, F4,G4,A4,F4,G4,A4,F4];
|
||||
var verseLanes=[1,3,0,2,0,2,0, 1,3,0,2,0,3,0, 1,3,0,2,0,2,0, 1,3,0,1,3,0,1];
|
||||
var verseDurs=[2,1,1,2,2,1,4, 2,1,1,2,2,1,4, 2,1,1,2,2,1,4, 2,1,1,2,1,1,8];
|
||||
seq(refTheme,refLanes,refDurs,'woodwind',0.22,0);
|
||||
for(var rep=0;rep<2;rep++){
|
||||
var v=0.28+rep*0.12;
|
||||
var inst=rep===0?'strings':'brass';
|
||||
seq(verseTheme,verseLanes,verseDurs,inst,v,rep+1);
|
||||
seq(refTheme,refLanes,refDurs,inst,v,rep+1);
|
||||
t+=0.4;
|
||||
}
|
||||
[F4,F4*5/4,F4*3/2,F4*2].forEach(function(f){bg.push({t:t,f:f,d:2.5,i:'choir',v:0.45});bg.push({t:t,f:f,d:2.5,i:'strings',v:0.4});});
|
||||
bg.push({t:t,f:F4/2,d:2.0,i:'timpani',v:0.5});mel.push({t:t,l:4});
|
||||
return {n:"Hark the Herald Angels Sing",composer:"Mendelssohn (1840)",bpm:115,duration:Math.ceil(t+3),isClassical:true,bg:bg,melody:mel};
|
||||
})();
|
||||
// ── O Come All Ye Faithful (G major → transposed to C) ──
|
||||
var ocome=carol("O Come All Ye Faithful","J.F. Wade (1743)",100,
|
||||
[C4,C4,G4,C4,D4,G4,E4,D4,E4,F4,E4,D4,C4,B4,A4,B4,C5,B4,A4,G4,A4,E4,F4,E4,D4,E4,F4,D4,C4,D4,C4,Bb4,A4,G4,F4,E4,F4,E4,D4,C4],
|
||||
[0,0,3,0,1,3,2,1,2,1,2,1,0,3,0,3,0,3,0,3,0,2,1,2,1,2,1,1,0,1,0,2,0,3,1,2,1,2,1,0],
|
||||
[4,2,4,2,4,6,2,2,2,2,2,2,4,2,2,2,4,2,2,4,2,2,2,2,2,2,2,4,2,2,2,2,2,4,2,2,2,2,2,6],
|
||||
3,C4);
|
||||
// Verse + the DISTINCT "O come, let us adore Him" refrain (repeated three times,
|
||||
// ending "Christ the Lord"), which was previously missing entirely.
|
||||
var ocome=(function(){
|
||||
var bg=[],mel=[],t=0,u=30/100; // u = one eighth-note unit
|
||||
function seq(theme,lanes,durs,inst,v,rep){
|
||||
theme.forEach(function(f,i){
|
||||
var d=durs[i]*u;
|
||||
bg.push({t:t,f:f,d:d*0.85,i:inst,v:v});
|
||||
if(rep>1)bg.push({t:t,f:f,d:d*0.85,i:'choir',v:v*0.3});
|
||||
mel.push({t:t,l:lanes[i],d:d,f:f});
|
||||
t+=d;
|
||||
});
|
||||
}
|
||||
var verseTheme=[C4,C4,G4,C4,D4,G4,E4,D4,E4,F4,E4,D4,C4,B4,A4,B4,C5,B4,A4,G4,A4,E4,F4,E4,D4,E4,F4,D4,C4,D4,C4,Bb4,A4,G4,F4,E4,F4,E4,D4,C4];
|
||||
var verseLanes=[0,0,3,0,1,3,2,1,2,1,2,1,0,3,0,3,0,3,0,3,0,2,1,2,1,2,1,1,0,1,0,2,0,3,1,2,1,2,1,0];
|
||||
var verseDurs=[4,2,4,2,4,6,2,2,2,2,2,2,4,2,2,2,4,2,2,4,2,2,2,2,2,2,2,4,2,2,2,2,2,4,2,2,2,2,2,6];
|
||||
// "O come, let us adore Him," (x3) "Christ the Lord."
|
||||
var adoreTheme=[G4,A4,G4,F4,E4,D4,C4];
|
||||
var adoreLanes=[3,0,3,1,2,1,0];
|
||||
var adoreDurs=[2,2,2,2,2,2,4];
|
||||
var lordTheme=[F4,E4,D4,C4];
|
||||
var lordLanes=[1,2,1,0];
|
||||
var lordDurs=[2,2,2,8];
|
||||
for(var rep=0;rep<3;rep++){
|
||||
var v=0.2+rep*0.09;
|
||||
var inst=rep===0?'woodwind':rep===1?'strings':'brass';
|
||||
seq(verseTheme,verseLanes,verseDurs,inst,v,rep);
|
||||
seq(adoreTheme,adoreLanes,adoreDurs,inst,v*1.1,rep);
|
||||
seq(adoreTheme,adoreLanes,adoreDurs,inst,v*1.1,rep);
|
||||
seq(adoreTheme,adoreLanes,adoreDurs,inst,v*1.2,rep);
|
||||
seq(lordTheme,lordLanes,lordDurs,inst,v*1.2,rep);
|
||||
t+=0.4;
|
||||
}
|
||||
[C4,C4*5/4,C4*3/2,C4*2].forEach(function(f){bg.push({t:t,f:f,d:2.5,i:'choir',v:0.45});bg.push({t:t,f:f,d:2.5,i:'strings',v:0.4});});
|
||||
bg.push({t:t,f:C4/2,d:2.0,i:'timpani',v:0.5});mel.push({t:t,l:4});
|
||||
return {n:"O Come All Ye Faithful",composer:"J.F. Wade (1743)",bpm:100,duration:Math.ceil(t+3),isClassical:true,bg:bg,melody:mel};
|
||||
})();
|
||||
|
||||
// ── God Rest Ye Merry Gentlemen (E minor / A minor) ──
|
||||
var godrest=carol("God Rest Ye Merry Gentlemen","English (1500s)",120,
|
||||
@@ -3546,11 +3732,43 @@ const CHRISTMAS_PIECES=(function(){
|
||||
4,A4);
|
||||
|
||||
// ── Angels We Have Heard on High ──
|
||||
var angels=carol("Angels We Have Heard on High","French (1862)",110,
|
||||
[F4,F4,F4,F4,A4,G4,F4,F4,G4,A4,F4,D4,C4,D4,F4,G4,A4,G4,F4,E4,F4,G4,A4,G4,F4,E4,F4,G4,A4,G4,F4,G4,F4],
|
||||
[1,1,1,1,0,3,1,1,3,0,1,1,0,1,1,3,0,3,1,2,1,3,0,3,1,2,1,3,0,3,1,3,1],
|
||||
[2,2,2,2,2,4,2,2,2,2,2,4,2,2,2,2,4,2,2,2,2,2,4,2,2,2,2,2,2,2,2,4,8],
|
||||
4,F4);
|
||||
// Verse + the famous melismatic "Glo-o-o-ria in excelsis Deo" refrain (sung twice
|
||||
// per verse in the traditional carol), which was previously missing entirely.
|
||||
var angels=(function(){
|
||||
var bg=[],mel=[],t=0,u=30/110; // u = one eighth-note unit
|
||||
function seq(theme,lanes,durs,inst,v,rep){
|
||||
theme.forEach(function(f,i){
|
||||
var d=durs[i]*u;
|
||||
bg.push({t:t,f:f,d:d*0.85,i:inst,v:v});
|
||||
if(rep>1)bg.push({t:t,f:f,d:d*0.85,i:'choir',v:v*0.3});
|
||||
mel.push({t:t,l:lanes[i],d:d,f:f});
|
||||
t+=d;
|
||||
});
|
||||
}
|
||||
var verseTheme=[F4,F4,F4,F4,A4,G4,F4,F4,G4,A4,F4,D4,C4,D4,F4,G4,A4,G4,F4,E4,F4,G4,A4,G4,F4,E4,F4,G4,A4,G4,F4,G4,F4];
|
||||
var verseLanes=[1,1,1,1,0,3,1,1,3,0,1,1,0,1,1,3,0,3,1,2,1,3,0,3,1,2,1,3,0,3,1,3,1];
|
||||
var verseDurs=[2,2,2,2,2,4,2,2,2,2,2,4,2,2,2,2,4,2,2,2,2,2,4,2,2,2,2,2,2,2,2,4,8];
|
||||
// "Glo-o-o-o-o-ria" melisma, then "in excelsis Deo" — the refrain repeats twice.
|
||||
var gloriaTheme=[C5,D5,C5,Bb4,A4,G4,A4,Bb4,C5,D5,C5,Bb4,A4,G4,F4];
|
||||
var gloriaLanes=[0,1,0,2,0,3,0,2,0,1,0,2,0,3,1];
|
||||
var gloriaDurs=[1,1,1,1,1,1,1,1,1,1,1,1,1,1,2];
|
||||
var deoTheme=[F4,G4,A4,Bb4,A4,G4,F4];
|
||||
var deoLanes=[1,3,0,2,0,3,1];
|
||||
var deoDurs=[2,2,2,2,2,2,4];
|
||||
for(var rep=0;rep<3;rep++){
|
||||
var v=0.2+rep*0.09;
|
||||
var inst=rep===0?'woodwind':rep===1?'strings':'brass';
|
||||
seq(verseTheme,verseLanes,verseDurs,inst,v,rep);
|
||||
seq(gloriaTheme,gloriaLanes,gloriaDurs,inst,v*1.15,rep);
|
||||
seq(deoTheme,deoLanes,deoDurs,inst,v*1.15,rep);
|
||||
seq(gloriaTheme,gloriaLanes,gloriaDurs,inst,v*1.15,rep);
|
||||
seq(deoTheme,deoLanes,deoDurs,inst,v*1.15,rep);
|
||||
t+=0.4;
|
||||
}
|
||||
[F4,F4*5/4,F4*3/2,F4*2].forEach(function(f){bg.push({t:t,f:f,d:2.5,i:'choir',v:0.45});bg.push({t:t,f:f,d:2.5,i:'strings',v:0.4});});
|
||||
bg.push({t:t,f:F4/2,d:2.0,i:'timpani',v:0.5});mel.push({t:t,l:4});
|
||||
return {n:"Angels We Have Heard on High",composer:"French (1862)",bpm:110,duration:Math.ceil(t+3),isClassical:true,bg:bg,melody:mel};
|
||||
})();
|
||||
|
||||
// ── O Holy Night (in C major) ──
|
||||
var oholynight=carol("O Holy Night","A. Adam (1847)",72,
|
||||
@@ -3569,11 +3787,37 @@ const CHRISTMAS_PIECES=(function(){
|
||||
4,F4);
|
||||
|
||||
// ── We Three Kings (E minor) ──
|
||||
var threekings=carol("We Three Kings","J.H. Hopkins Jr. (1857)",105,
|
||||
[B4,A4,G4,A4,B4,B4,B4,A4,G4,A4,B4,A4,G4,F4,E4,E4,B4,B4,C5,D5,D5,C5,B4,A4,B4,C5,B4,A4,G4,A4,G4,E4],
|
||||
[3,0,3,0,3,3,3,0,3,0,3,0,3,1,2,2,3,3,0,1,1,0,3,0,3,0,3,0,3,0,3,2],
|
||||
[4,2,4,2,2,2,4,2,4,2,2,2,2,2,4,6,4,2,2,4,2,2,4,2,2,2,2,2,2,2,2,8],
|
||||
4,E4);
|
||||
// Verse ("We three kings of Orient are...") + the DISTINCT refrain
|
||||
// ("O star of wonder, star of night...") which was previously missing entirely.
|
||||
var threekings=(function(){
|
||||
var bg=[],mel=[],t=0,u=30/105; // u = one eighth-note unit
|
||||
function seq(theme,lanes,durs,inst,v,rep){
|
||||
theme.forEach(function(f,i){
|
||||
var d=durs[i]*u;
|
||||
bg.push({t:t,f:f,d:d*0.85,i:inst,v:v});
|
||||
if(rep>1)bg.push({t:t,f:f,d:d*0.85,i:'choir',v:v*0.3});
|
||||
mel.push({t:t,l:lanes[i],d:d,f:f});
|
||||
t+=d;
|
||||
});
|
||||
}
|
||||
var verseTheme=[B4,A4,G4,A4,B4,B4,B4,A4,G4,A4,B4,A4,G4,F4,E4,E4,B4,B4,C5,D5,D5,C5,B4,A4,B4,C5,B4,A4,G4,A4,G4,E4];
|
||||
var verseLanes=[3,0,3,0,3,3,3,0,3,0,3,0,3,1,2,2,3,3,0,1,1,0,3,0,3,0,3,0,3,0,3,2];
|
||||
var verseDurs=[4,2,4,2,2,2,4,2,4,2,2,2,2,2,4,6,4,2,2,4,2,2,4,2,2,2,2,2,2,2,2,8];
|
||||
// "O star of wonder, star of night, / star with royal beauty bright, / westward leading, still proceeding, / guide us to thy perfect light."
|
||||
var refTheme=[B4,B4,A4,G4,A4,B4,C5,B4, B4,B4,A4,G4,A4,B4,B4, E5,D5,C5,B4,A4,G4,A4,B4, A4,B4,C5,B4,A4,G4,E4];
|
||||
var refLanes=[3,3,0,3,0,3,1,3, 3,3,0,3,0,3,3, 1,1,1,3,0,3,0,3, 0,3,1,3,0,3,2];
|
||||
var refDurs=[2,2,2,1,1,2,2,4, 2,2,2,1,1,2,4, 2,2,2,2,1,1,1,4, 2,2,2,2,1,1,4];
|
||||
for(var rep=0;rep<4;rep++){
|
||||
var v=0.2+rep*0.08;
|
||||
var inst=rep<1?'woodwind':rep<3?'strings':'brass';
|
||||
seq(verseTheme,verseLanes,verseDurs,inst,v,rep);
|
||||
seq(refTheme,refLanes,refDurs,inst,v*1.15,rep);
|
||||
t+=0.4;
|
||||
}
|
||||
[E4,E4*5/4,E4*3/2,E4*2].forEach(function(f){bg.push({t:t,f:f,d:2.5,i:'choir',v:0.45});bg.push({t:t,f:f,d:2.5,i:'strings',v:0.4});});
|
||||
bg.push({t:t,f:E4/2,d:2.0,i:'timpani',v:0.5});mel.push({t:t,l:4});
|
||||
return {n:"We Three Kings",composer:"J.H. Hopkins Jr. (1857)",bpm:105,duration:Math.ceil(t+3),isClassical:true,bg:bg,melody:mel};
|
||||
})();
|
||||
|
||||
return [jingle,silent,deck,wish,ocometree,firstnoel,joy,away,twelve,hark,ocome,godrest,whatchild,angels,oholynight,wenceslas,threekings];
|
||||
})();
|
||||
|
||||
Reference in New Issue
Block a user