diff --git a/README.md b/README.md
index 7458d26..f2d92f8 100644
--- a/README.md
+++ b/README.md
@@ -21,8 +21,8 @@ Works with **keyboard**, **Wii Rock Band drums**, **Xbox/PS Rock Band drums**, *
 
 ## Features
 
-- **19 Genres** across two modes: synth orchestra songs + drum beat patterns
-- **125 synth pieces** with full synthesized orchestra background
+- **18 Genres** across two modes: synth orchestra songs + drum beat patterns
+- **124 synth pieces** with full synthesized orchestra background
 - **120 drum patterns** across 8 genres
 - **Note density toggle** — switch between Full and Simple (fewer notes for beginners)
 - **Drums or Orchestra mode** — choose whether pad hits play drum sounds or the actual melody note
@@ -40,23 +40,20 @@ Works with **keyboard**, **Wii Rock Band drums**, **Xbox/PS Rock Band drums**, *
 
 ## Song List
 
-### Prime (6 songs)
+### Nursery Rhymes (15 songs)
 - Twinkle Twinkle Little Star (Traditional, 1760s)
 - Mary Had a Little Lamb (S.J. Hale, 1830)
 - Happy Birthday (P.S. Hill, 1893)
-- Chopsticks (Euphemia Allen, 1877)
-- Lavender's Blue (English Traditional, 1670s)
-- Shortnin' Bread (Traditional, 1900s)
-
-### Nursery Rhymes (10 songs)
-- Baa Baa Black Sheep (English, 1731)
+- Hot Cross Buns (English, 1798)
 - London Bridge Is Falling Down (English, 1744)
 - Old MacDonald Had a Farm (English, 1706)
 - Row Row Row Your Boat (English, 1852)
 - Three Blind Mice (English, 1609)
 - Itsy Bitsy Spider (English, 1910s)
 - Pop Goes the Weasel (English, 1850s)
-- Hot Cross Buns (English, 1798)
+- Chopsticks (Euphemia Allen, 1877)
+- Lavender's Blue (English Traditional, 1670s)
+- Shortnin' Bread (Traditional, 1900s)
 - Jack and Jill (English, 1765)
 - Humpty Dumpty (English, 1797)
 
@@ -245,7 +242,7 @@ All sounds are generated in real-time using the Web Audio API — no audio files
 ## Tech
 
 - Pure vanilla JavaScript — no libraries, no build step, no server
-- Single `index.html` file (~4900 lines)
+- Single `index.html` file (~4850 lines)
 - Web Audio API for all sound synthesis
 - Canvas 2D for the note highway
 - Gamepad API for drum kit input
diff --git a/index.html b/index.html
index e9e175f..0ef433b 100644
--- a/index.html
+++ b/index.html
@@ -3431,73 +3431,6 @@ 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;rep<passes;rep++){
-      var v=0.2+rep*0.1;
-      var inst=rep<Math.floor(passes*0.4)?'woodwind':rep<Math.floor(passes*0.7)?'strings':'brass';
-      theme.forEach(function(f,i){
-        var d=(durations?durations[i]:1)*q;
-        bg.push({t:t,f:f,d:d*0.85,i:inst,v:v});
-        if(rep>1)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, slow & simple) ──
-  var twinkle=primer("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],
-    [1,1,1,1,1,1,3,1,1,1,1,1,1,3,1,1,1,1,1,1,3,1,1,1,1,1,1,3,1,1,1,1,1,1,4],
-    3,C4);
-
-  // ── Mary Had a Little Lamb (C major, slow & simple) ──
-  var mary=primer("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],
-    [1,1,1,1,1,1,3,1,1,3,1,1,3,1,1,1,1,1,1,1,1,1,1,1,4],
-    3,C4);
-
-  // ── Happy Birthday (C major, slow & simple) ──
-  var birthday=primer("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],
-    [1,1,2,2,2,3,1,1,2,2,2,3,1,1,2,1,1,1,2,1,1,1,1,2,4],
-    3,C4);
-
-  // ── Chopsticks (C major, simplified alternating pattern) ──
-  var chopsticks=primer("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],
-    [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,4],
-    3,C4);
-
-  // ── Lavender's Blue (C major, gentle waltz feel) ──
-  var lavender=primer("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],
-    [1,1,1,1,1,1,1,1,1,2,1,1,1,3,1,1,1,1,1,1,1,1,1,1,4],
-    3,C4);
-
-  // ── Shortnin' Bread (C major, bouncy but approachable) ──
-  var shortnin=primer("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],
-    [1,1,1,1,1,1,2,1,1,1,1,2,1,1,1,1,1,1,2,1,1,1,4],
-    3,C4);
-
-  return [twinkle,mary,birthday,chopsticks,lavender,shortnin];
-})();
 
 // ── FOLK (public domain traditional songs) ──
 const FOLK_PIECES=(function(){
@@ -4069,7 +4002,7 @@ const WORLD_PIECES=(function(){
 
 // ── NURSERY RHYMES (very simple, beginner-friendly) ──
 const NURSERY_PIECES=(function(){
-  var C4=NT.C4,D4=NT.D4,E4=NT.E4,F4=NT.F4,G4=NT.G4,A4=NT.A4,B4=NT.B4,
+  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,G3=NT.G3,A3=NT.A3,B3=NT.B3;
   function rhyme(name,origin,bpm,theme,lanes,durations,passes,root){
     var bg=[],mel=[],t=0,q=0.3;
@@ -4089,11 +4022,41 @@ const NURSERY_PIECES=(function(){
     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};
   }
-  // ── Baa Baa Black Sheep (same melody as Twinkle but different words) ──
-  var baa=rhyme("Baa Baa Black Sheep","English (1731)",70,
-    [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],
-    [1,1,1,1,1,1,3,1,1,1,1,1,1,4],
+  // ── 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],
+    [1,1,1,1,1,1,3,1,1,1,1,1,1,3,1,1,1,1,1,1,3,1,1,1,1,1,1,3,1,1,1,1,1,1,4],
+    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],
+    [1,1,1,1,1,1,3,1,1,3,1,1,3,1,1,1,1,1,1,1,1,1,1,1,4],
+    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],
+    [1,1,2,2,2,3,1,1,2,2,2,3,1,1,2,1,1,1,2,1,1,1,1,2,4],
+    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],
+    [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,4],
+    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],
+    [1,1,1,1,1,1,1,1,1,2,1,1,1,3,1,1,1,1,1,1,1,1,1,1,4],
+    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],
+    [1,1,1,1,1,1,2,1,1,1,1,2,1,1,1,1,1,1,2,1,1,1,4],
     3,C4);
   // ── London Bridge ──
   var london=rhyme("London Bridge Is Falling Down","English (1744)",75,
@@ -4149,7 +4112,7 @@ const NURSERY_PIECES=(function(){
     [2,3,0,3,1,2,1,2,1,2,1,0,2,3,0,3,1,2,1,0],
     [1,1,2,1,1,1,2,1,1,1,1,2,1,1,2,1,1,1,1,4],
     3,C4);
-  return [baa,london,macdonald,row,mice,spider,weasel,hotcross,jack,humpty];
+  return [twinkle,mary,birthday,hotcross,london,macdonald,row,mice,spider,weasel,chopsticks,lavender,shortnin,jack,humpty];
 })();
 
 // ── RAGTIME (Scott Joplin & contemporaries, all public domain) ──
@@ -4238,7 +4201,7 @@ const RAGTIME_PIECES=(function(){
   return [entertainer,maple,easyw,elite,solace,peacherine,cascades,pineapple];
 })();
 
-var SYNTH_GENRES={"Prime":PRIME_PIECES,"Nursery Rhymes":NURSERY_PIECES,"Singalong":SINGALONG_PIECES,"Christmas":CHRISTMAS_PIECES,"Folk":FOLK_PIECES,"Spirituals":SPIRITUAL_PIECES,"World":WORLD_PIECES,"Ragtime":RAGTIME_PIECES,"Classical":CLASSICAL_PIECES,"Video Games":VIDEOGAME_PIECES,"Chiptune Originals":CHIPTUNE_PIECES};
+var SYNTH_GENRES={"Nursery Rhymes":NURSERY_PIECES,"Singalong":SINGALONG_PIECES,"Christmas":CHRISTMAS_PIECES,"Folk":FOLK_PIECES,"Spirituals":SPIRITUAL_PIECES,"World":WORLD_PIECES,"Ragtime":RAGTIME_PIECES,"Classical":CLASSICAL_PIECES,"Video Games":VIDEOGAME_PIECES,"Chiptune Originals":CHIPTUNE_PIECES};
 
 function simplifyNotes(notes){
   if(!simpleMode||notes.length<2)return notes;