// Sometime Ago — Chick Corea
// 100 bpm, 4/4, key A minor. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 156 bars on a 32-step grid, each part at one level. Source detail keeps the original performance.
setcpm(100/4)

// Notation: c3@3 lasts 3 steps · ~ is a rest · [c3,e3] is a chord · "a, b" plays two voices at once · [...]/2 spreads a riff over 2 bars.
// A part's distinct bars are riffs (A, B, C...) played in order: edit a riff to change every repeat.

// chords · piano · "A.PIANO 1"
const piano = note(`<
  A@3 B@3 C D E@2 F@3 G@2 H I J K@7 L@3 M@3 N@4 O@4 P@6 Q R S@6 T@7 U@2 V@6 W X@2 Y@7 Z AA AB@7 AC@4 AD@4 AE AF AG@2
  AH@3 AI@6 AJ@2 AK@2 AL@3 AM@6 AN@3 AO@2 AP AQ@4 AR AS AT AU@3 AV@2 AW AX AY@3 AZ@2 BA@6 BB@4
>`.pickRestart({
  A: "[~@6 e5@3 [a3,a5]@3 [c4,c6]@2 [e4,e6]@2 ~@3 b3@2 [d4,d6] ~ [c4,c6]@5 [a3,a5]@11 ~@8 a5@4 [e4,e6]@2 d6@2 ~ [d4,d6]@3 [c4,c6]@2 ~ [d4,d6]@4 ~ [c4,c6] [d4,d6]@16 ~@10 f3@2, ~@5 e3@3 ~@8 [d4,d6]@2 c6@2 ~@73 f5@3, ~@17 c4@2 b5 ~@26 a3@4 ~@3 d4 ~@8 [e4,e6] ~@33]/3", // A C E D C A E D …
  B: "[~ [a3,a5] ~@2 [d4,d6]@3 e6@2 [d4,d6] c6 b5 [a3,a5] ~ [b5,c6] ~ d4 e6 [d4,d6]@5 ~ [d4,d6]@18 [c4,c6]@2 ~ [b3,b5]@3 [d4,d6]@2 c4 ~ b5 [a3,a5] ~ c6 [b3,b5]@12 ~ g5@2 [e3,e5]@16 ~@9, ~@7 e4 ~@2 c4@2 ~ b3@2 d6@2 ~@33 c6@2 ~@44, ~@14 c4@2 ~ e4@2 ~@32 b3@2 ~@2 c4@2 ~@11 g3@2 ~@26]/3", // A D A Cmaj7 D C B D …
  C: "~@4 [e3,e5]@4 [a3,a5]@4 [c4,c6] ~@5 [e4,e6]@3 [f4,f6] g4 [a4,a6] ~ [g4,g6]@3 [f4,f6] e6 d4@2, ~@22 g6@2 ~@5 e4@2 ~, ~@30 d6 ~", // E A C E F A G F
  D: "[e4,e6]@5 [e4,e6]@11 [a3,a5]@3 [d4,d6] [e4,e6]@3 [d4,d6]@2 [c4,c6] ~@4 [d4,d6]@2, ~@27 [b3,b5]@2 c4@2 ~, ~@14 c6 ~", // E A D E D C D B
  E: "[e4 [c4,c6] ~@8 [f3,f5] [g3,g5] ~ a3@2 ~@3 [a3,a5] [b3,b5]@17 ~@8 [d3,d5]@3 ~ [f3,f5]@2 ~ [b3,b5]@3 [d4,d6] ~ [e3,e5]@3 [g3,g5] ~ c6@2 [e4,e6], e6@2 ~ [d4,d6]@34 ~@24 c4 ~@2, ~@13 a5 ~@50]/2", // C F G A B D F B …
  F: "[~ [f3,f5]@2 [a3,a5] ~@2 [d4,d6]@3 [f4,f6]@6 [g3,g5]@3 [a3,a5]@2 f6@2 a3@2 b3 ~ f6 b3@2 c6@2 [f4,f6]@2 e6 [d4,d6]@2 [c4,c6] ~ [e4,e6]@2 c4@2 [d4,d6]@6 [c4,c6] b5 [a3,a5] g5 [c4,c6]@3 b3 b5 [g5,a5] g3 [f3,f5]@4 g3@2 [g#3,g#5]@7 [f3,f5]@7 [g3,g5]@8 [e3,e5]@8 [g3,g5], ~@20 f4 ~ a5 ~ b5@2 ~ b5 ~@12 c6 ~@9 g3@2 ~@4 a3@2 ~@38, ~@25 f4@2 ~@2 c4 ~@3 e4@2 ~@14 b3@2 ~@12 g5 ~@32]/3", // F A D F G A F D …
  G: "[~ a5@16 [a3,a5]@35 ~@12, a3@17 ~@47]/2", // A
  H: "[e3,e5]@2 ~ [a3,a5]@2 [c4,c6]@2 ~ a3@2 [d4,d6]@2 b3@2 [c4,c6]@5 [a3,a5]@3 ~@3 [a3,a5]@6 ~, ~@8 a5 ~@3 b5 ~@19", // E A C D C A
  I: "~@7 a5@2 ~ g4 ~ a6@2 ~ a6@2 ~ a5@2 a3 a5 ~ f4 [g4,g6]@3 f6 e6 [d4,d6] ~ [f4,f6], ~@7 a3 ~@3 g6@2 ~@11 f6 ~@3 e4@2 ~@2, ~@12 a4 ~ a4@2 ~@2 a3 ~@8 f4@2 ~@3", // G D F
  J: "~ [d4,d6] ~ [e4,e6]@3 [d4,d6] ~@2 [d4,d6]@2 ~@2 [e4,e6]@3 ~ c6@2 d4 e6 e4 [c4,c6] [d4,d6] [e4,e6] [c4,c6] ~ [d4,d6]@5, ~@16 c4@2 ~ d6@2 ~@11", // D E D E C D E C …
  K: "[~@14 [d4,d6]@3 g4 [b4,b6] [d5,d7] ~@2 [c4,c6]@2 [f4,f6] ~@3 [b4,b6]@3 g4 [d4,d6] [b3,b5] ~@2 c6@4 [d4,d6] [e4,e6] c4 c6 [d4,d6]@6 [b3,b5]@8 ~@11 b5@2 d4 [g4,g6] [b4,b6] ~ [a4,a6]@3 f4 [c4,c6] [a3,a5] ~ [g3,g5]@3 [b3,b5] [e4,e6] [g4,g6] ~ [f4,f6]@2 [e4,e6]@2 [d4,d6] [f4,f6]@2 [d4,d6] ~ [e4,e6]@2 ~ d6 ~ b5 [e4,e6]@2 d4@2 [b3,b5] [d4,d6]@2 c4@2 [a3,a5]@4 ~@2 a5@3 [g3,g5]@2 ~ [a3,a5]@4 ~@22 a2@31 [a3,a5] ~@3 g4@2 [a4,a6] ~ [a3,a5] ~ f6@2 [g4,g6] ~ a3@2 e4 [f4,f6] ~ [a3,a5] ~ d4 [e4,e6]@2 ~ d6 ~ b5 b3 [d4,d6] ~ [b3,b5] [c4,c6] ~ [b3,b5] ~ [a3,a5]@6, ~@17 g6@2 ~@6 [a4,a6]@50 ~@25 d4@2 b3@2 ~@14 a3@3 ~@4 [b3,b5] ~@5 a3@15 d4 c4 [a3,b3]@2 e3@32 ~@26 [c4,c6]@2 ~@14, ~@13 c5@99, ~@31 g6@2 ~@2 c4@4 ~@29 b3@3 d6@2 ~@5 f6@2 ~@26 d6 ~@4 c6 ~@19 a5@51 ~@3 g6@3 ~@8 a5 ~ e6@2 ~@3 d6@2 ~@19, ~@145 e4@37 ~@10 f4 ~@14 d4@2 ~@15]/7", // D B D C F B D B …
  L: "[~@27 a2@19 ~ a5@2 b5 [c4,c6] d4 [e4,e6] ~ [d4,d6]@2 c4 c6 [a5,b5] ~@5 [d4,d6]@2 [b3,b5]@2 [c4,c6]@2 [b3,b5]@2 ~ [g3,g5] ~ [c4,c6] [b3,b5]@2 ~@2 g3@2 a5@2 b3 [c4,c6] ~ [b3,b5]@4 [g3,g5] ~ [f3,f5]@3, a5@46 a3@4 ~@9 g3@2 [a3,a5]@2 ~@9 [a3,a5]@2 ~@4 a3@2 ~@2 a3 ~@13, a3@11 d4@7 e3@2 b3 d4 e4@25 ~@4 d6@2 ~@7 g5@2 ~ c6@2 ~@14 a5@2 ~@3 b5@2 ~@10, ~@10 e4@9 a3@4 d4@2 a3 e3@21 ~@49, ~@12 b3 [e3,a3]@2 a2@9 b3@23 ~@2 b3@2 ~@6 b3@2 ~@3 [b3,c4,b5]@2 ~@16 g5 ~@15]/3", // C E D Asus2 D B C B …
  M: "[~ [a3,a5] [g3,g5]@13 g5@25 g5@5 g5@11 g5@6 g5@5 g5@9 g5@16 g5@4, ~@5 g3@17 ~@10, ~@45 [f4,g4]@21 ~ [d4,f4,g4,a4,c5,f5]@29]/3", // A G Fsus2 Dm7
  N: "[~ g5@4 g5@3 ~ g5@4 g5@3 g5@3 ~ g5@3 g5@3 ~ g5@7 g5@11 f4@3 f4@3 g4@4 g4@3 g4@3 d4@3 d4@3 [c4,d4,g4]@4 a4@3 ~@3 a4@3 g4@7 g4@6 ~@3 g4@3 ~@4 g4@4 [g3,c4,f4]@6 [g3,c4,f4]@6 ~@4 g4@5, [d4,g4,e5]@9 [c4,f4,b4,f5]@11 [b3,e4,g4,d5]@7 [a3,d4,a4,e5]@18 [c4,b4,d5]@6 [d4,d5]@10 [g3,a4,d5]@7 ~@6 [d3,c4,f4]@7 ~@19 [f3,a3,c4]@7 ~@12 [g3,c4,f4]@9, ~ a4@8 ~@71 [g3,d4]@13 ~ [a3,c4,e4]@6 ~@28]/4", // Csus2 Csus4 Em7 F Em7 Asus4 G D …
  O: "[~@4 g4@3 [g2,d3,g3,c4,d4]@7 d4@6 ~@3 g4@6 ~@4 g4@3 [g2,d3,g3,c4,d4]@6 d4@6 ~@3 g4@6 ~@3 g4@3 ~ [g2,g3,c4,d4]@6 d3@9 ~@30 a5@3 ~ [a2,b4,d5,e5]@6 [a2,e3,b4,d5,e5]@9, ~ [f2,c3,a3,d4]@7 ~@6 [g2,d3,g3,c4]@16 ~@12 [g2,d3,g3,c4]@16 [a3,d4]@6 ~@6 d4@18 c4@25 ~@15, ~@20 d4@9 [f2,c3,a3,d4]@7 ~@12 d4@9 [f2,c3]@6 d3@6 ~ g2@21 d4@22 ~@15, ~@70 c4@15 g3@28 ~@15, ~@70 g3@9 d3@15 g4@3 c5@3 d5@3 a5@3 [g2,d3,g4,d5]@6 e3@6 ~@10]/4", // Gsus4 Asus4 Dm7 Gsus4 D5 Dm7 F5 G5
  P: "[a2@7 ~@10 b3@12 ~ [e3,a3]@33 [e3,e5]@3 [a3,a5]@2 [b3,b5]@2 ~ [c4,c6]@2 [b3,b5]@2 ~ [g3,g5]@3 [a3,a5]@3 [b3,b5]@3 [c4,c6]@5 ~ [g3,g5]@4 [a3,a5]@3 [b3,b5]@4 [c4,c6]@3 [f3,f5]@3 a3 [b3,b5]@5 [a3,a5]@5 ~ d3@2 ~@2 d5@3 [e3,e5]@4 [f3,f5]@3 [g3,g5]@2 [a3,a5]@4 [g3,g5]@3 [f3,f5]@3 [e3,e5]@3 g3@2 ~ [f3,f5]@2 e3@2 ~ [d3,d5] ~ [f3,f5]@3 [e3,e5]@3 ~ [c3,c5]@5 ~ a4@4 ~ [a2,a4] ~@3 [a3,a5]@5 ~@2 [a3,a5]@4, [b4,d5,e5]@29 b3@35 ~@128, e3@10 e3@7 [d4,e4]@48 ~@44 a5 ~@10 d5 ~@28 g5 ~@4 e5 ~@37, ~@7 a2@57 ~@59 d3@4 ~@44 a2@4 ~@17, ~@13 g3@51 ~@128]/6", // A5 E A B C B G A …
  Q: "~ a#3@2 ~ a5@4 ~ [a3,a5]@2 ~ [a3,a5] [a#3,a#5]@2 ~ a5@5 [g3,g5]@3 ~ [a3,a5]@4 [g3,g5]@2 ~, ~ a#5 ~ a3@4 ~@8 a3@6 ~@11", // A A# G A G
  R: "[g3,g5]@5 ~ f5@3 [e3,e5]@2 ~ [g3,g5] g#5@2 [g3,g5]@2 ~ f5@2 ~ e5@3 [g3,g5]@3 [f3,f5]@5, ~@5 f3@4 ~@4 g#3 ~@3 f3@3 e3@3 ~@9", // G E G F
  S: "[[d3,d5] ~@2 [d3,d5]@3 ~ [f3,f5] ~@3 [e3,e5]@3 [d3,d5] ~@3 [c3,c5] ~@2 [b2,b4] ~@3 a4 ~@11 b3@2 ~@10 d4@3 ~@7 b3@4 e4@3 b3@2 ~@9 f#4@4 ~@8 a2@4 ~@12 d4@3 f#4 a4 ~@2 [f#4,a4]@4 ~@3 [f#4,a4]@4 a4@3 ~@4 c#5@2 [c#5,e5]@3 [c#5,e5]@2 ~@9 a2@5 ~@9 a2@2 [b3,d4] ~@3 [b3,d4,f#4] ~@3 [b3,d4]@3 ~@4 b3@3 [b3,d4,f#4]@4 [d4,f#4]@3 [d4,f#4] ~ [a2,d4,f#4,a4]@3, ~@25 a2@14 ~ a2@12 a2@15 ~ a2@6 [a2,d4]@9 ~@10 a2@10 a2@5 a2@9 a2@5 ~ a2@9 a2@5 a2@9 ~@5 a2@9 ~@6 a2@8 a2@5 ~ a2@9 ~@3, ~@30 b3@7 ~@6 b3@9 ~@4 a3@11 ~@5 b3@10 ~@4 e4@23 ~@7 [f#4,a4]@3 ~@4 f#4@15 ~ b4@5 [f#4,b4]@18 f#4@2 ~@5 f#4@4 [b3,d4,f#4]@4 ~@7 b3@5 ~@3, ~@34 e4@5 ~ d4@9 ~@3 e4@11 ~@6 d4@5 ~@7 a4@28 ~@17 [a4,c#5]@4 a4@8 ~ d5@24 ~@13 [d4,f#4]@4 ~@9 d#4 ~@2, ~@45 f#4@7 ~@7 a1@23 ~ a1@14 a1@12 ~@3 a1@14 ~ a1@12 ~@2 a1@14 a1@11 ~@3 a1@14 ~ a1@8]/6", // D F E D C B F#m C#m …
  T: "[[d4,f#4,a4]@2 ~@9 a2@2 ~@12 a2@5 ~@10 [a2,e4] ~ [f#4,a4,b4,d5]@2 [a2,e4] ~@2 e4 ~ [f#4,a4,b4,d5]@2 e4 ~@2 [f#4,a4,b4,d5]@2 e4@2 ~@2 d4 ~@13 a2@4 ~@5 a2@3 ~ a2@3 ~@12 c#4@3 ~@24 [e3,g#4]@3 ~@10 [f#3,c#5]@3 ~@9 e5@3 ~@13 g#5@2 [c#5,a5]@5 ~ e3 ~@4 e3@2 ~@13 [e3,f#4,g#4,b4]@4 ~@2 b4 ~@2 [e3,b4,g5] ~ [a4,f#5]@3 ~@6 [f#4,d5] ~@3 e3 ~, ~@2 a2@9 ~@5 a2@9 ~@6 a2@8 ~@9 a2@2 ~@4 a2 ~@5 a2@5 ~@4 a2@5 ~@12 f#4@4 g#4@16 ~@4 f#4@7 b4@15 ~@2 c#5@5 a4@6 e5@9 ~@3 f#5@7 d5@3 f#5@5 ~@22 e4@9 ~@9 a4@3 d5@2 ~@7, ~@4 [c#4,e4,g#4]@7 [b3,c#4,e4]@28 ~@23 c#4@12 c#4@3 ~ d4@5 d4@8 ~@7 e4@7 a4@9 [f#3,a4]@5 ~@4 e3@6 ~@7 d3@10 ~@5 [e3,c#5]@6 ~ [d3,f#3]@14 ~@20 e3@5 ~@5 a2@13 ~ a2@8, ~@6 a1@14 a1@14 a1@13 ~@2 a1@10 ~@4 a1@14 ~ a1@14 a2@13 a2@13 ~ a2@13 a2@14 a2@11 a2@15 a2@13 ~@2 [a2,e5]@16 ~@10 [e3,f#5]@2 ~@9, ~@71 a3@6 ~@4 b3@10 ~@5 e3@5 e3@4 ~@4 [d3,d4]@10 ~@7 e4@7 ~@4 f#4@9 ~@2 a4@9 ~@4 a4@11 ~@8 [b4,g#5]@5 ~@2 g#4@11 ~@5 g5@2 ~@9 f#4@2 ~@4 d4@4]/7", // D A5 Bm7 A5 Bm7 E F#5 F#m …
  U: "[~@3 e3@4 ~@2 [b4,d5]@2 ~ [e3,a4,c#5] ~@2 c#5@3 [e3,a4,c#5]@2 ~@4 [g#4,b4]@3 ~@4 [f4,b4]@2 ~ b4@2 ~@2 a4 ~@3 e3 ~@4 e3@4 ~@2 e4 f#4@2 e3@2 a4 ~@2 e3 c#5 e5, [f#4,d5]@7 a2@13 ~@2 a2@11 e3@2 ~ a2@15 a2@10 ~@3, ~@15 e5@5 [a4,c#5]@6 ~ [e3,f#4,d5]@7 f4 ~@5 [e4,f#4,c#5]@13 ~@3 g#4 ~@3 b4@2 ~@2]/2", // Bm A G#m Fdim D A D F#7
  V: "[~@7 e3@5 ~@6 e4 ~@2 e3@2 ~@4 [e3,e4]@4 ~@2 [b4,g5] ~@2 [b4,g5] ~@2 [a4,f#5]@3 [e3,a4,f#5]@2 ~@4 d4 ~@2 [e3,d4] ~@10 [b4,d5]@3 ~ [e3,a4,c#5] ~ c#5@2 ~ [a4,c#5]@2 ~@4 [g#4,b4] ~@3 e3@2 ~@8 a4 ~@3 e3@5 ~@2 a3@2 [b3,c#4,e4]@2 ~@2 c#4@2 e3 ~@4 [e3,a3]@4 a2 ~ [g4,e5]@2 ~ [c4,g4,e5] ~@2 [g4,e5]@3 [f3,c4,f4,d5] ~@3 [a2,a4,f5]@6 [f3,c4] ~@5 f3@3 a2@2 [f4,d5] ~ [f4,d5] [c4,d5] f4 ~ [f4,d5]@3 ~ [f3,e4,c5]@2 ~ [a2,g4,e5]@6 e3@2 [d3,e4]@4 [e3,b3]@3 ~ c4 e4 ~@3 [b3,a4] ~ [d3,e4,c5]@4 [e3,b3,c4,a4], ~ [a2,c#5,a5]@15 a2@15 a2@14 ~ a2@11 [e3,d4]@5 ~@9 e3@6 ~@9 e3@5 ~@9 e3@4 ~@4 b3 ~@3 b3@7 ~@5 f3@2 e3@4 ~@11 e3@7 ~@6 f3@2 ~ e3@4 ~@24 e3@2 ~@5, ~@7 [b4,g#5]@11 ~@26 d5@16 a2@15 a2@12 f4@2 a2@15 a2@15 ~@60 a2@2 ~@11, ~@12 [e3,e5]@6 ~@18 e3@2 ~@16 f#4@9 ~@10 [a4,c#5]@4 ~@3 f#4@10 ~@3 [e4,f#4,c#5]@11 ~@4 e4@11 ~@23 [f4,d5]@7 ~@23 c5@3 ~@17, ~@13 g#4@6 ~@2 e4 ~@2 [f#4,g#4,b4]@9 ~@11 f#4@4 ~@5 a4@9 ~@6 e5@9 ~@3 d5@2 ~@2 [f4,b4]@4 b4@3 ~@54 c4@2 ~@14 c4 ~@8 b3 ~@21]/6", // E Em D F#m7 E7 Bm A G#m …
  W: "~@2 [f4,d5]@6 f3@2 e3@2 b4@2 ~ c4 [d4,b4] ~@2 [d4,b4] ~@2 c4 [d4,b4] ~ e3@3 [f3,a4]@2 ~@2, ~@2 a2@4 ~@2 c4 ~@3 d4 ~@2 f3@2 ~ a2@2 ~@2 f3@2 ~ d4@2 ~ c4 ~@3, ~@25 b4 ~@6", // Dm G F
  X: "[[a2,e4,c5]@5 b3 e3@2 [d3,c4,a4]@4 e3@3 a2@2 e4 ~ g4 [e3,b3] c5 ~ [g4,e5] ~ g4@2 ~ [b3,e4,c5] ~ [a2,a4,f5]@5 ~ f3@2 ~@3 [f3,c4]@3 ~@3 e5@2 ~ [f3,d5]@2 e3@3 d5 [f3,c4] f5 ~ a2@5, ~@12 b3@2 ~@9 d3@4 ~ e3@2 ~@6 c4 ~ e3@6 ~ a2@4 ~ c4 ~@13, ~@25 e5 ~@10 [f4,d5]@7 ~@4 f5 ~@4 c5@2 ~@3 e5@6 ~]/2", // Am D7 E5 C Cmaj7 Dm F5 Dm …
  Y: "[e3@2 ~@4 e3@4 ~ e4 ~@3 c5 ~@2 d5 ~ [e3,b3] ~ b4 ~ c5@2 ~ g4 ~@52 g4@2 ~@13 b3 ~ e4@5 ~@2 f3 g#3 ~ a#3 ~ b3 c4@2 d#4 ~ e4 f4@2 g#4@2 a#4 g#3 b4 d5 ~ f5 e5 ~@10 d6@2 a2@4 ~@3 e5 ~@3 [c4,d5] ~@2 d5@3 ~@4 b4@3 b3 d5 c5@2 ~@2 a4@2 ~@2 [f5,a5] ~ a4@2 a3 [f5,a5]@3 ~ b4@3 e5 ~ g#5 ~ b5 ~@3 g#5@2 ~@2 a5@5 e3@5 c4 ~@11 e6 ~@2 [b3,b5] ~@2, c5@6 b3@2 ~@5 a4@2 ~@2 e5@2 ~ c5@2 ~@2 d5 ~@4 b4@40 c3@3 a3@4 b3@3 f4@3 ~@45 d#5@5 g#5@2 b5@4 c6@3 ~ a5@2 ~@47 d6@2 ~@2 d6@5 ~ c6@9 ~@9 d6@2 ~@3, b3 ~ d3@7 ~ a2@11 ~@8 f2@11 d4@42 ~@49 f5@7 ~@11 e5@3 ~@4 c5@3 ~@61 c6@2 ~@2, ~@14 [e3,b3]@2 ~@17 c3@10 a4@19 g4@3 f2@17 e2@25 ~@3 e2@6 ~@8 e2@13 ~@15 g2@11 ~@3 f2@10 ~@5 e2@6 ~@9 a2@11 ~@3 g2@12 ~@2, ~@36 a3@11 f2@4 c3@3 a3@4 c4@24 [b2,f4]@16 ~@4 b2@8 ~@5 b2@9 ~@5 [b2,d5]@9 ~@5 e3@6 ~@8 d3@6 ~@9 c3@6 ~@8 b2@5 ~ g#3 ~@22 d3@7 ~@2]/7", // E5 Csus2 F B E5 Bdim Bm
  Z: "~ a5 ~@2 d6 ~@3 c6 b5 ~ g5 a3 ~@2 g5 ~ g#5@2 a#5 b5 ~ a#5@2 ~ g5 g#3 f5 ~ a2@2 c5, ~ f2@11 ~@3 e2@6 ~@11, ~@2 b5@2 ~@2 c3@7 ~@7 b2@5 ~@7, ~@3 c6@2 ~@5 a5@3 ~@11 g#5@2 ~@3 e5 ~@2",
  AA: "~ b4 d5 ~ c5 ~ c4 ~ e4 ~ a4 ~ b4 c5 ~ b4 ~ a4 g4 ~ [b3,a4] a#4@2 a#4@2 ~ a4@2 ~ c3@2 f4, ~@2 e3@6 ~@4 g2@10 ~@3 f2@7, ~@16 d3@5 ~@8 g4 ~@2", // B7
  AB: "[~@2 [a3,g4] g#4@2 g#4@2 ~ g4@2 ~ f4@2 [b2,e4]@3 e4 d#4@3 ~@3 c4@3 ~@14 e3@5 ~@6 [b3,d4]@3 ~@4 [d4,g4]@2 ~ g4@2 ~@2 [g4,b4]@3 b4@3 ~@7 c5@2 ~@17 e3@5 e3@4 ~@6 [e3,d4,f4]@3 ~@7 b4@3 [e3,b4,d5]@3 ~@4 [d5,f5]@3 [d5,f5]@3 ~@4 e5@3 ~@7 g4@3 ~@3 [c5,e5]@2 ~ c5@2 e5@3 [e5,g5]@3 [e5,g5]@2 ~@2 a5@2 ~@4 [e3,d5]@4 ~@3 f5@2 ~ [f5,a5]@3 ~@4 [g#5,b5]@2 ~@8 e3@6 ~@9 [e3,f#4]@2 g#4, ~@8 e2@9 ~@3 d4@3 ~@3 b3@25 ~@3 d4 b3@13 e3@3 d5 b4 e3@2 [b4,d5]@3 e5@4 [c5,e5]@25 ~@8 f4@3 ~ [f4,b4]@3 f4@23 e5@10 c5 e3@4 e5@3 c5@9 ~ f5 ~@2 a5@12 a2@10 e3@8 ~@6 e3@6 e4@6, ~@21 a2@14 a2@15 a2@11 d4@15 a2@15 a2@15 a2@14 a2@8 d5 e3@3 a2@6 [e3,d5,f5]@3 g5@3 ~ g5@21 e3@5 e3@8 a4@20 ~@2 a2@15 a2@8, ~@26 e3@14 ~@6 e3@8 e3@5 ~ e3@3 a2@5 g4@10 ~@37 d4@30 ~@2 a2@13 a2@12 ~@3 a2@11 d5@13 g#5@7 [e5,g#5]@18, ~@31 a3@47 ~@2 e3@7 e3@9 ~@20 e3@8 ~@4 b4@14 e3@9 [e3,c5]@4 g4@18 ~@3 f5@7 [d5,f5] e3@8 e3 [f5,a5]@6 b5@25]/7", // A7 E5 Bm G5 G Dm E7 Dm …
  AC: "[~@3 a4@3 b4 ~ c#5 ~@2 d5 ~@7 g#5@2 ~@17 e4 ~ [f#4,g#4,b4]@2 e3 ~@9 [b4,g5] ~@3 [e3,b4,g5] ~ [a4,f#5]@3 [e3,a4,f#5]@4 [f#4,d5]@3 ~ d4 ~ [e3,e4] ~ a4 f#4 ~ [e3,e4] ~ d4 ~@8 [b4,d5] ~ a4 [e3,c#5] ~ [c#5,e5] ~@2 [a4,c#5]@2 [g#4,b4] ~@2 [e3,f#4,d5]@3 b4@2 e3 ~ b4@2 ~ a4 ~@3 e3@6 e3 ~ a3 ~ [a2,b3] ~ c#4 e4, ~@3 e3@5 ~@3 e3@9 ~@6 e3@5 ~ e3@7 ~@8 [e3,f#4,g#4,b4]@5 ~@33 e3@4 ~@39, ~@6 a2@14 ~ [a2,c#5,a5]@15 a2@14 a2@15 a2@11 ~@4 [a2,e4]@11 ~@3 a2@11 ~@4 a2@11 ~@8, ~@13 e5@7 ~@8 [b4,g#5]@10 ~@90, ~@16 f#5@5 ~@13 [g#4,e5]@4 ~@5 e4@9 ~@51 f4 ~@3 f4 ~@4 [e4,f#4,c#5]@8 ~@8]/4", // G#m7 Em D F#m7 D E Bm C#m …
  AD: "[~ a4@2 c#5 ~ e4 [e3,a4] ~ c#5 ~ [a2,a4] b4 ~ c#5 e5 e3 ~@5 [b4,g#5]@3 ~@11 [e3,b4] ~ e5 ~ [a2,b4,g5]@2 ~ b4 g5 [a4,f#5]@4 [a4,f#5] ~ e3 ~@4 d4 ~ [f#4,a4,d5]@2 e3 ~@4 [e3,f#4,a4,d5]@4 ~@2 [b4,d5]@2 ~ [e3,a4,c#5] ~@2 e5@3 [e3,a4,c#5] ~ [a4,c#5]@2 ~ [g#4,b4]@2 ~@2 e3@2 ~@3 e3 ~ b4@2 ~ a4 ~@3 e3 ~@4 e3@2 a3 ~ [b3,c#4,e4]@2 ~@2 c#4@2 e3 ~@8 a2@2, ~ e3 ~@15 [c#5,a5]@6 ~ g#4@8 e4@4 ~@16 [f#4,d5]@2 ~@7 d4@9 ~@18 [f#4,d5]@4 b4@2 ~@6 c#5@4 ~@11 b3 ~@3 b3@9, ~@20 e3@3 ~ [a2,e5]@10 g#4@3 ~@39 c#5 ~@14 f4@3 ~ f4 ~@4 [e4,f#4]@9 ~@6 e4@13, ~@30 e3@5 ~@9 e3 ~@8 a2@14 ~ a2@11 ~@4 a2@11 ~@3 a2@13 ~ a2@12 e3@5, ~@61 a3@3]/4", // A5 A E E5 Em D Bm A …
  AE: "[g4,e5]@2 ~ [c4,g4,e5] ~@2 [e3,g4,e5]@3 [f3,c4,f4] b3 ~@2 [a2,a4,f5]@5 ~ f3@2 [e3,f4,d5]@4 f3@3 d4 e4 f4@2, ~@3 f3@2 ~@4 d5@2 ~@8 c4 ~@5 c4 ~@2 a2@2 ~@2", // C Em F5 Dm
  AF: "~ [f3,c4,b4] ~@2 [e3,f4,d5]@3 [c4,e4,c5] f3 [g4,e5]@2 ~ [e4,c5]@4 [f3,b3] ~ d3@4 e3@3 a2@2 c4 ~ e4 [e3,b3,a4] ~, a4@2 ~@9 a2@2 ~@3 e3@2 ~@4 b3@2 ~@8", // F Dm C Fdim Esus4
  AG: "[c5 e4 ~ [e4,c5]@2 [e3,b3] [c4,a4] ~ [a2,f4,d5]@5 ~ f3@2 ~@3 [f3,c4]@3 ~@3 [f4,b4]@2 c4 [f4,b4] ~ [e3,b4]@4 [c4,e4,a4] ~ [g4,c5] a2 ~ [e4,a4] ~@2 e3@2 ~@5 e3@3 a2@2 e5@2 ~ [b3,g4,e5] ~@2 [d3,g4,e5]@3 [e3,b3,f4], ~ d3@4 ~@9 [d4,b4]@8 ~@8 f4@2 ~@9 [d4,g4]@3 ~@4 b3@3 ~@3 g4 ~@9, ~@14 c4 ~ e3@7 a2@5 f3@2 ~@4 f3@2 ~@6 b3 ~@2 [d3,e4,a4]@7 ~@5 e3@2 ~@5]/2", // C E5 F Dm F5 Fdim E5 Am …
  AH: "[d5 [a4,f5]@2 a2@2 ~@3 [f3,c4]@3 ~@3 f3@3 a2 ~ d5@2 ~ [c4,d4,e4,c5] ~@10 [e4,c5]@3 ~@6 [d4,b4]@6 [f2,c3,d4,g4,b4,d5] ~@2 d4 ~@12 g3@4 g3@3 g3@3 ~ [f2,c3,g3,a3,b3,d4]@4 ~ a2 d2 [g3,a3,b3,d4] ~@3 [e2,b2,g3,a3,b3] ~@3 g3@3 g3@2 [g2,d3], ~@5 [f4,d5]@7 e3@4 ~@6 f3@2 [e3,g4,e5]@7 a2@6 ~ [e4,c5]@10 ~@5 b4@21 ~@22, ~@14 c4 ~@4 f4 ~@8 [f3,c4]@5 ~@3 [e3,b3]@12 ~@5 c3@7 ~ c3@7 ~@11 g3@2 ~@15, ~@39 d3@9 ~@5 [f2,d4]@15 [f2,c3,a3,b3,d4]@7 ~@15 [f2,g2,c3,a3,b3,d4]@5 ~, ~@54 [g4,d5]@21 ~@11 d4@2 ~@8]/3", // Dm F5 C G G7 Dm7 G Em …
  AI: "[g3 [b3,d4] [e2,b2] ~@15 a3@2 ~ a3 ~ c4@3 ~@6 g3@3 f3@6 ~@2 f3@2 ~@7 b2@2 ~@4 b2@5 c3@4 ~@3 f3@2 g#3@2 a#3 b3 ~ c4@2 d#4 ~ e4 ~@9 f5@2 e5 ~ d5 c5 ~@8 c4 ~@6 g5@2 f5@3 ~@2 b3 ~ d5@2 ~ a5 ~@7 a3 ~ g5@2 f5@2 ~@7 g#3@2 ~ c6 ~@2 a2@4 ~@6 c4 ~ b5@2 g2@6 ~@3 g5 b3 f5 ~ e5 ~ g#5@2 g5 f5 ~ e5 ~ [d5,d#5] ~ d5 [a3,c5] ~, ~@4 [b3,d4]@16 d4@2 ~@4 b3@9 ~@7 g3@2 ~ e3@26 ~@12 f4@11 ~@33 c3@7 ~@7 b2@6 ~@8 [e3,c6]@10 ~@6 d3@7 ~@7 c3@7, ~@4 g3@12 ~ g3@4 ~@8 a3@6 b2@15 ~@17 b2@15 ~@2 g#4@4 b4@6 ~@24 e5@2 ~@11 a5@4 ~@4 e5@4 f5@4 ~@18 a5@9 ~@6 g5 ~@11, ~@5 [f2,c3]@30 e2@37 ~@9 e2@13 a2@5 e3@9 ~ g2@5 d3@8 ~ f2@5 ~@8 e2@6 ~@38 f2@5 ~@7, ~@86 [b2,a#4]@3 d5@4 ~@5 a5@14 ~@13 b5@7 ~@17 d6@7 ~@36]/6", // Bm E5 D#maj7 Am Bm C F5 Bmaj7
  AJ: "[b4 ~ [g4,g#4] ~ g4 f4 ~ b2@2 [d4,d#4] ~ d4 ~ c4 b3 ~ [a2,c4]@6 ~@5 c4 ~@3 g2@5 ~@4 g4 ~ [b3,b4] d5 ~ [f4,g4] ~ g4 c5@2 f5 ~ [f5,g5] ~ [g5,a5] [a3,c6] ~ f6 ~ e6@2 ~ [b5,c6] ~, ~@2 e2@5 e4 ~@14 e3@9 ~@5 d3@8 ~ f2@5 c3@6 ~@3 e2@4 ~, ~@41 a4@2 ~@4 a4@2 ~@12 d6@2 ~]/2", // G#maj7 D#maj7 Am B Fsus2 Gsus2 Am Cmaj7
  AK: "[f5 ~ g#5 ~ [g#3,b5] d6@2 b5 ~@2 e5 ~@8 g5@2 ~ a#5 ~ c6 ~@2 e6@2 ~@5 f6@2 d6@2 ~@2 a5 e6 ~ e5 ~ f5@2 g#5 b5 ~ d6 ~@2 e6@2 d#6@2 d6 ~@4 e6@2, b2@5 ~@3 a2@9 a#5@4 a5@2 ~@4 g3@4 e6@2 g6@3 ~@16 f6@2 ~@5 c#6@5, ~@9 c6@2 ~ a5@4 b5@7 ~@6 a6@7 ~@28, ~@13 e3@9 c#4@14 d2@8 ~@6 e2@5 ~@5 [g#3,c6]@4, ~@14 c6@9 ~@3 c#6@10 ~@5 a2@9 ~@5 b2@9]/2", // G#m G#
  AL: "[a6@5 ~@8 f#6@2 f6@2 ~@12 c5 d5 ~@6 c5@2 g5@2 f5@2 e5 d5 ~ f5@2 e5 d5 ~ e5@4 ~@2 f4 a4 ~ e5@2 ~ c5@2 a4@2 ~@2 f4 ~@8 g5@3 ~@4 g#4 ~ [g#3,c#4,a#4] ~@2 c#5@2 d#5 e5 ~ [d2,f5], a2@12 g#6@2 ~@4 d6@4 a#5@5 d3@14 c3@9 ~@5 b2@12 c5@2 ~ g#4@2 ~@3 d#5@4 ~@10 c5@4 ~@3, ~@5 e3@8 [g3,c#4]@11 a5@5 ~@3 [a3,f5]@9 ~@4 f3@23 a#2@9 f5@2 ~@17, ~@5 a6@3 e6@2 a6@4 ~@6 c6@9 ~@5 e5@7 ~@21 d5@6 ~@3 a#4@7 ~@6 f4@3 ~@9, ~@7 c6@7 ~@3 d#6@12 ~@7 d5@5 ~@19 a3@8 ~@5 [g#3,c5]@6 ~@3 [d#2,a#2]@5 ~@9]/3", // A#m7 Dm Gdim Dm G# D#5
  AM: "[~@2 g5 ~@6 a#5@3 ~ [g2,d3] ~@2 g4 ~ [f3,a#3,d4] ~@4 a#4@2 ~@2 [c5,d5] a5@2 ~ f5@2 ~@3 g5@3 ~@10 g#4 ~ g4 ~@12 f5@2 ~ g3 ~@10 d4@2 ~@46 e3@6 e3@3 [f3,a3,b3,d4]@5 ~@6 f3@3 ~ [g3,b3,c4,e4]@6 ~@5 e3@4 ~@2 [d4,f4]@2 ~@3 f3@3 f3@4 b3@2 ~ b3@2 d4@3 ~@3 g4@2, ~ f#5@2 ~ [f#3,c4,g#5]@9 ~@2 d4@3 a#4@5 ~@2 c5@2 ~@3 g5@2 ~ e5@5 ~@7 g4@3 a4@3 ~@2 a4@5 [g3,c#4,c#5] e5@3 a5@4 ~@15 e4@11 d4@5 ~@6 f3@4 [g2,d3]@12 c4@16 ~@7 [a3,d4]@7 ~@9 [g3,b3,c4,e4]@9 ~@12 d4@5 ~@3 [d4,e4]@5, ~@6 a5@7 ~@7 g4@6 e3@12 ~@2 e2@11 ~ a2@14 ~ [e2,b2,d5]@6 ~@3 [a2,a3]@5 ~@2 f3@11 f2@12 d4@10 d4@5 ~@22 b3@7 ~@16 a3@2 ~@4 [a3,c4,d4,f4]@7 e4@8 ~@5, ~@7 d6@6 ~@8 a4@5 ~@5 a#3@7 ~@5 d4@8 ~@5 c5@10 ~@6 [e2,f4]@9 ~@5 [b2,g#3]@9 ~@4 [c3,a3]@9 ~@4 g3@8 ~ a2@14 a2@14 ~ a2@15 a2@2 ~@2 a2@10 [a2,g4]@13, ~@31 d4 ~@3 f5@3 ~@8 a#4@5 ~@3 a#4@12 ~@4 a4@4 ~@6 e2@9 b3@6 ~ c4@12 ~ b3@11 ~@3 a3@12 ~@5 f3@6 ~@4 e3 ~@5 e3@5 ~@6 [f3,c4] ~@16 [e3,b3]@8]/6", // G5 A# Csus2 Bm7b5 Cmaj7 Dm G#7 Gdim …
  AN: "[~@5 e4 e4@4 ~@3 a4@2 ~@12 b4@3 ~@11 g#5@3 [c#5,a5]@5 ~@5 a3@3 ~ [g#4,e5]@3 e4@2 e3 ~@5 [e3,g#4,b4]@3 [a2,b4] ~@3 b4 e3 ~ f#5@2 ~@2 [e3,a4,f#5] ~@3 f#4@3 d4 ~ [e3,f#4] ~ [f#4,a4]@2, ~ [a2,f#3]@14 a2@23 [g#3,f#5]@6 a2@13 ~ a2@14 ~@14 [a2,d5]@3 ~@7, ~ g#4@9 [e4,g#4]@6 a4@8 a4@5 ~@3 d5@12 ~@7 [b4,g#5]@6 ~@8 f#4@7 ~@7 a4 ~@16, ~@18 d4@11 ~@6 e5@9 ~@28 g5@2 ~@2 g5@2 ~@18, ~@21 [g#3,f#4]@9 [a3,c#5]@15 ~@4 e3@8 ~@39]/3", // F#m C#m E Asus2 F#m7 Esus2 F#m D …
  AO: "[~ d4@3 ~@2 [b4,d5]@2 ~ a4 [e3,c#5] ~ [c#5,e5]@3 [e3,a4,c#5] ~ [a4,c#5]@2 ~@2 b4@2 ~ [f#4,d5]@3 ~ [f4,b4]@2 e3 b4@2 ~@2 a4 ~@2 e3 ~@5 [e3,a3]@2 b3@2 [a2,c#4] ~ e4 a4@2 c#5@2 e4 ~@2 c#5 e3 a4 ~ b4@2, ~ e3 ~@3 a2@2 ~@12 a2@10 ~@4 a2@13 ~@7 e3 ~@8 a2 ~, ~@21 g#4 ~@2 e3 ~@6 f4 ~@5 [e4,f#4]@9 ~@18, ~@37 c#5@3 ~@17 a4@2 ~@5]/2", // Bm C#m A D Fdim A5 A Esus2
  AP: "c#5 e5 ~ [c#5,a5]@2 ~ [c#5,a5] ~@2 [b4,g#5]@2 ~@12 [e3,g#4]@2 b4 ~ [a2,b4,g5]@2 ~ [b4,g5] ~, ~@3 e3 ~@4 e3@2 ~@2 [a2,g#4,e5]@13 ~@7, ~@9 e3@2 f#4@2 ~@3, ~@20 e4@5 ~@7", // F#m E Em Amaj7
  AQ: "[[e3,a4,f#5]@2 ~@2 [a4,f#5]@2 e3 ~@4 e4 ~@2 e3 ~@5 [e3,f#4,a4,b4]@4 ~ [b4,d5]@3 [e3,a4] c#5 ~ [c#5,e5]@3 [e3,a4,c#5] ~ a4@2 ~@2 b4@2 ~ [f#4,d5]@4 ~ e3 ~ b4@2 ~ a4 ~@3 e3 ~@8 a3 ~ b3 ~ c#4 ~ e4 ~ a4 ~ e3 b4 ~ a4 a2@2 a4 ~@2 c4 d5 ~ e3@4 [c4,d5] ~@2 d5 e5@2 d5 ~ [b3,c4,c5] ~@2 [e3,b4]@3 [c4,a4] ~@3 [a2,d5]@5 f3@2 [e3,d5]@3 c4 f3 ~@2 [a2,c5]@4, ~@8 [f#4,d5]@3 ~@2 [f#4,a4,b4]@2 ~@2 e4@9 ~@10 c#5@4 g#4 ~@2 e3 ~@3 [f4,b4]@3 f4 ~@4 [e4,c#5]@12 ~@48 c4 ~@12, ~@9 a2@15 a2@2 ~@12 a2@11 ~@3 a2@14 a2@10 ~@19 a2@4 ~@29, ~@56 f#4@12 ~@7 c#5@2 ~@11 d5 ~@39, ~@63 e3@5 ~@3 e3@4 ~@10 f3@2 ~@5 f3@3 ~@5 f3@2 ~@4 f3@2 ~@20]/4", // F#m7 D Esus4 Bm A5 C#m A D …
  AR: "~ [e3,b3,b4] ~ [d3,a4]@4 [e3,b3]@3 ~ a2 c4 ~ e4 b3 [a4,b4] ~ d3@3 [b3,c5] ~ d5@2 a2@2 c5@2 c4 b4 ~, ~@15 e3@2 ~ c5@2 ~ e3@2 c5 ~@5 f3@2 ~", // E5 D5 E5 Asus2 Cmaj7
  AS: "[e3,a4]@3 [c4,g4] ~@3 [a2,c5]@5 f3@2 [e3,c5]@4 [f3,c4] ~@3 [a2,b4] a4 ~ g4 [e3,b3,e4] ~ [d3,d4]@3 ~, ~@3 f3@2 ~@2 b4 ~@4 c4 ~@19", // A5 C5 Am C F5 Asus2 E5 D
  AT: "~@5 [g4,e5]@2 ~ [b3,g4,e5] ~@2 [g4,e5]@2 ~ f4 b3 ~@2 a2@5 f3@2 ~@4 [f3,c4]@3, [e3,b3,c4]@5 ~@3 e3@2 ~ d3@3 d5@2 [f4,f5]@4 ~@3 [f4,a4,b4,d5]@9, ~@3 a2@5 ~@7 e3@3 ~@5 c4 ~ e3@7", // C Em C F5 Cmaj7 F Bm7b5
  AU: "[a2@2 ~@3 c4 f5 ~ c6@2 e5 [f3,c4,g5] ~ c6 a2@2 a5 ~ g5 [b3,e5] ~ d3@2 c5 ~ e3@3 ~@2 e4@2 ~ a4@2 ~@5 a4@2 ~ c5 b4@2 g4@2 ~ e4@3 c4@3 b3@6 ~@18 b3@3 ~@7 a3@3 [g2,g3] [g#2,g#3]@3, ~@2 d6@2 [f3,a5]@2 ~ e3@5 ~@7 e3@2 ~@4 b3 ~@2 a2@14 ~ f2@28 f2@11 [e2,b2,c4]@10 ~@4, ~@3 b5@2 ~@9 b5 ~@6 d5 ~@3 b4@5 ~@3 [d3,e3,b3]@10 c3@20 ~@4 c3@9 [c3,g3]@7 ~@13, ~@36 c5@7 ~@29 e3@11 ~@13, ~@38 b4@4 ~@7 d4 ~@12 a3@21 ~@3 b3@6 ~@4]/3", // Fsus2 E5 G G# F Cmaj7 E7 C5
  AV: "[[g2,g3]@3 [f2,f3]@3 ~ [e2,e3]@5 [e1,e2] ~@4 [f3,b3]@2 ~ [g1,g2] ~@5 e3 ~ [a1,a2] ~ [b1,b2,f3,b3]@7 e2@8 ~ e4@3 ~ a4 ~@4 [c4,e5]@3 ~ d5@2 ~ d5 ~, ~@16 [f1,f2]@3 e3@2 ~@2 [g#1,g#2]@4 ~@10 e1 ~@14 c5@6 ~@6, ~@25 [f3,b3]@2 ~@18 a2@5 e3@8 ~ g2@5]/2", // G F E Fdim G A Bdim C …
  AW: "~@5 b3@4 ~ c4 ~ f4 ~ b4 ~ a4 g4 ~ [a3,f4] c5 ~ b4 ~ a#4 a4 ~ g4 ~ g#4 g4 ~, d3@9 f2@5 c3@6 ~@2 e2@5 b2@5, ~@2 [d5,g5,b5]@9 ~@21", // Dm G
  AX: "[g#3,f4] ~ e4@2 ~ e4@2 a4 ~ c5 e5 ~ b4 c4 c5 e5 g5 ~ g2@4 b5 ~ a5 ~ g5@2 ~ [g5,a5] ~@2, ~@4 a2@4 e3@6 ~@4 c6@2 ~@3 d3@6 a#5@3", // C# Gsus2
  AY: "[a5 ~ g5 ~ f5 d#5@4 d5 ~ c5 b4 ~ [g4,g#4] ~ g4 f4 ~ e4 b2 [d4,d#4] ~ d4 [b2,c4] ~ b3 ~ c4 e4 ~@8 c4@4 ~@9 [b3,b4]@3 ~@10 b5@4 ~@7 d6@3 ~ d6@2 ~@7 e3@5 e3@3, f2@11 ~@3 e2@10 ~@9 e3@9 g2@12 [f2,c5]@14 c6@10 c6@4 ~@14, ~@5 d5@2 ~@24 a4@12 ~ d4@10 ~@7 [a3,a5]@7 [g#3,d4,g#5]@14 ~ a2@13, ~@5 c3 ~@5 c3@2 ~@15 a2@15 ~@4 [d3,g4]@7 ~@4 [c3,f5]@11 ~@2 b5@10 a5@15]/3", // G#maj7 D#maj7 Cmaj7 B F5 A G#dim G5 …
  AZ: "[~@6 g4@4 d4@2 ~@11 a4@2 ~@11 f5@4 ~@12 c4@3 ~@6 [f3,b4]@3, ~ [a2,f3,b3]@11 a2@13 ~ [a2,f3,b4]@15 a2@14 ~ [a2,d4]@8, ~@3 d4@6 ~@4 e4@12 ~@8 f5@3 ~@4 e5@16 ~@2 g4@6, ~@16 [e3,a4]@9 ~@9 g5@7 ~@23, ~@20 c5@5 ~@5 d5@11 ~@5 e3@9 ~@9]/2", // Fdim Bm7b5 D5 A5
  BA: "[g4@3 ~@10 c5@3 ~@12 [g5,e6]@2 ~@4 a2@4 ~@3 e3@4 ~@5 g4@4 d4@2 ~@10 a4@3 ~@4 e5@3 e5@6 d5@2 ~@13 c5@3 ~@8 e5@7 d5@2 ~@21 g4 ~@35 d5@15 ~ e3@2, ~@3 a4@12 ~@7 b5@8 ~ c6@15 ~@14 a4@3 c5@6 ~@16 c5@8 e4@7 a2@17 a2@11 a4@3 c5@6 g#4@2 ~@4 f3@15 g#3@8 a2@3 d3@20 a2@3, ~@5 a2@11 [a2,f3,d5]@14 [a1,e5]@15 ~@15 e3@9 ~@19 e3@13 ~@3 [f3,g#3,f4,b4]@13 ~@4 e3@19 a2@22 f3@28 ~@2, ~@7 c5@6 ~@6 g5@9 ~@19 d4@6 ~@4 e4@12 ~@21 c4@11 ~@22 a3@13 a4@4 ~@6 g#3@5 [b4,e5]@39 ~@2, ~@10 [e3,e5]@6 ~@9 [f5,d6]@5 ~@8 [a2,b2]@7 [a2,f3,b3]@11 a2@13 [a2,f3,f4,b4]@15 ~ a2@10 a4@6 ~@17 c5@8 e4@14 f4@8 f4@42 ~@2]/6", // C Dm A5 Fdim E5 E Dm Asus2 …
  BB: "[~@43 a1@64 ~@21, a3 e4@8 ~@7, ~ e4@5 g#4@6 a2@64 ~@52, ~@2 g#4@3 b4@6 e3@64 ~@53, ~@3 b4 c5@5 a3@64 ~@55]/4",
})).s("gm_piano").gain(0.48)

stack(piano)