// Sunflower Slow Drag — Scott Joplin
// 100 bpm, 4/4, key A# major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 123 bars on a 32-step grid, each part at one level; ghost notes are separate "_soft" parts. 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 B C D@5 E F@8 G@2 H@2 I@2 J@4 K@3 L@2 M@6 N@5 O@6 P Q R S T U@3 V W@5 X@4 Y@2 Z AA@8 AB@5 AC@4 AD@5 AE@3 AF@3 AG@4
  AH@6 AI AJ@7 AK@2 AL@2 AM@3
>`.pickRestart({
  A: "~ d5@2 f5@4 bb4@2 d5@7, ~@14 bb3 ~@17", B: "~ g4@4 a3@3 [bb3,bb4]@4 d4@18 [eb3,eb4]@2",
  C: "~@2 [f3,f4]@3 [g3,g4]@3 [eb3,eb4]@4 [d3,d4]@4 ~@7 f4@3 f3@3 ~@3, ~@16 c4@11 ~@5", // F G Eb D
  D: "[~@2 f3@2 ~@4 [g4,g5]@7 a5@7 [bb1,bb2] ~@10 [a4,a5]@5 ~@2 g5@8 ~@4 bb2@2 ~@4 [g4,g5]@4 ~@13 f4@4 g5@2 ~@5 bb2@3 a4@3 ~@4 g5@3 ~@3 e5@3 d4 ~@6 d5@4 ~@2 eb3@2 ~@9 [eb5,f5]@3 ~ bb2@2 ~@11 f2 ~@10 [bb4,d5]@3, ~ [f4,f5]@7 eb3@2 ~@12 [bb4,bb5]@9 ~@17 [bb4,d5]@5 ~@2 d5@9 ~ bb3@7 bb4@7 ~@3 g4@5 ~@5 [c4,bb4]@7 [db4,g4]@6 ~@11 g5@9 ~@7 bb5@7 bb3 d4@3 a5@5 ~@2 [g4,g5]@10, ~@25 d5@23 ~@3 bb3@7 ~@4 f4@13 ~@4 [eb3,eb4]@8 ~@29 g4@5 ~ [a4,a5]@10 ~ bb4@10 a4@17, ~@51 [f4,f5]@2 ~@9 f5@17 ~@26 f5@12 ~@19 d5@17 [f3,bb3,d4]@7, ~@69 d5@10 ~@6 ab4@3 ~@20 f4@9 ~@16 bb1 ~@5 f5@20 ~]/5", // G Bb A G Ebsus2 Bb F Bb …
  E: "bb2@2 ~@21 f4@3 ~ c3@2 ~ b4@2, [f4,f5]@5 f5@8 ~@3, bb3@7 [bb3,g5]@6 ~@7 bb4@6 ~ c5@5, ~@4 d5@9 ~@4 d5@9 ~@6, ~@10 f4@13 ~@9", // F Eb
  F: "[~@4 d5@2 c5 ~ c3@2 ~@7 g4@3 [f3,a3,c4] ~@19 c3@2 ~@2 [eb5,f5]@3 ~ bb2@2 ~@4 bb3@3 ~@4 f2 ~@9 [bb4,d5]@3 ~ bb2@2 ~@20 f4@3 ~@10 a4@3 ~@4 g5@3 ~@3 e5@3 d3 ~@5 [eb4,g4,g5]@4 ~@13 [bb4,eb5]@3 d3@2 ~@11 g2 ~@8 g4@3 [c3,g3,bb3,e4,d5]@7 [g3,bb3,e4,c5]@6 ~ a3@5 ~ eb4@6 ~@6 [f2,f3]@4 g3@3 ~@9 [c2,c3]@3 [bb1,bb2]@3 ~@3 [f4,f5]@6 [g4,g5]@6 ~ [a4,a5]@3 f2@4 [bb4,bb5]@2, ~ [f4,c5]@6 d5@2 ~@2 bb4@9 f4@10 [g4,g5]@9 ~@12 d5@20 ~@3 f5@7 [g4,g5]@13 [f3,bb3,d4,bb4]@6 [eb4,g5]@12 ~ [c4,bb4]@7 [db4,g4]@6 ~@3 d5@8 ~@5 g5@5 ~@8 d5@8 ~@5 d5@9 d4@3 ~@4 c3@3 ~@16 bb3@2 ~@17 d3@6 ~@28, ~@8 c5@12 ~@3 c5@9 ~@2 eb2@6 c2 ~@7 bb1 ~@8 [a4,a5]@17 ~@4 bb4@7 f4@6 d5@9 ~@4 g4@9 ~@13 [f4,f5]@11 ~@5 g4@10 [f4,f5]@10 f4@16 ~@12 [eb4,d5]@6 ~ a3@2 ~@4 [d4,bb4]@25 ~@28, ~@14 [bb3,e4,a4]@6 ~@6 [f2,f3]@6 ~ eb3@6 ~@15 f5@8 ~@6 [f3,bb3,d4]@6 ~ bb3@3 d5@6 f5@16 ~@7 [bb2,bb3,ab4]@6 ~@26 [f3,f4]@6 ~ eb3@6 ~@9 f5@16 ~@79, ~@27 eb5@5 ~@5 [a4,a5]@10 [bb4,bb5]@11 ~@7 [g4,g5]@9 ~ f4@6 [bb3,d4]@7 f2@12 ~ eb3@12 ~@23 [a4,a5]@9 eb4@6 ~ bb3@6 [bb3,d4,g4,g5]@5 ~@8 b4@7 ~@18 c5@6 ~@2 bb2@10 ~@5 [f2,f3]@9 ab2 ~@5 [f2,f3]@3 ~@3 [eb2,eb3]@2 ~@4 [c2,c3]@3 ~@5 [bb1,bb2] ~]/8", // F Ebsus2 Bb Eb Eb5 C7 F C …
  G: "[~ d5@2 ~ d4 [f3,bb3] ~@5 f1 ~@3 g5@3 [f3,d4] bb3 ~@2 [bb4,d5]@3 [bb1,bb2] ~@6 [f3,bb3,d4,g4,g5]@3 ~@4 [d2,d3] ~@2 d5@3 ~ [f3,bb3,d4] ~@2 f4@3 [eb3,g5]@2 ~ g4@3 ~ [bb1,ab4]@2 ~ a4@2, ~@5 f5@9 ~@15 d5@6 ~@10 bb4@6 ~@13, ~@8 [a4,a5]@5 ~@2 g4@8 ~@2 [f4,f5]@10 ~ [f4,f5]@10 ~@6 eb2@6 ~ bb2@5]/2", // Bb5 Dm Bb Gm7 D Bb Eb Bb7 …
  H: "[~@4 g5@3 [db3,g4]@4 e5@3 d3 ~@5 [f1,f2,d5]@4 g4@3 eb2 ~@5 c2@2 ~@2 f5@3 [bb0,bb1] ~@5 [f3,d4] bb3 ~@2 a5@3 [f2,d3] ~@3 g5@2 ~ [f3,bb3,d4] ~@3, ~ [c3,bb4]@6 db2@2 ~@5 f5@10 g5@6 a5@9 ~@4 d5@16 ~@5, ~@17 f4@8 ~@2 eb1@5 ~ c1 ~@13 f5@7 ~@3 g4@5 ~@2, ~@30 a4@5 ~@5 [bb4,bb5]@10 a4@9 ~@5]/2", // Dbdim Dm Bb Dm Bb C7 Bb
  I: "[d5@3 bb2@2 ~@11 [d3,bb3,d4]@2 ~ d5@2 [d5,f5]@2 ~@3 f4@3 [c3,a3]@2 ~ b4@3 [c4,f4] ~@2 d5@2 ~@2 c2 ~@5 [e4,a4]@3 g4@2 ~ [f3,a3,c4] ~@5 [f3,eb5]@4, ~@3 f4@10 [f4,f5]@10 ~@12 a3@2 ~@10 bb3@3 ~@14, ~@3 bb3@6 [f3,bb3,d4]@6 ~@8 [db3,bb3,bb4]@6 ~@35, ~@6 [bb4,d5]@9 ~@14 c5@6 c5@5 c5@4 ~ bb4@4 ~@8 c5@7, ~@5 [g4,g5]@3 ~@19 f4@5]/2", // Gm Dm F F5 A5 F F7 F …
  J: "[~@3 [eb2,eb3]@2 ~@5 [c2,c3] ~@2 f5@3 ~ [bb1,bb2] ~@5 [bb3,f5] ~@10 g5@2 [f3,d4] bb3 ~@2 [bb4,d5]@3 [bb3,f4,f5]@2 ~@4 [f3,bb3,d4,g4,g5]@4 ~@3 [d2,d3] ~@9 bb3@2 ~@10 a4@2 ~@10 e5@3 d3@2 ~@4 [eb4,g4,g5]@4 ~@3 f3@2 ~ g5@3 ~@3 [bb4,eb5]@3 [d3,f4]@2 ~@5 [f3,bb3,d4,g4,g5]@3, [g4,g5]@5 ~@2 [a4,a5]@9 bb5@8 ~@6 f2@7 ~@6 bb2 ~@18 [d4,bb4]@6 [eb4,g5]@2 ~ g4@8 ~ c4@12 ~@11 [a4,a5]@5 ~ g4@9 ~@4 d5@6, ~@17 bb4@9 ~ [a4,a5]@10 ~@22 d5@9 ~@7 [bb2,bb3,ab4]@5 ~ [c3,bb4]@12 ~@19 [eb3,eb4]@6 ~@10, ~@20 d5@17 ~@9 d5@7 f5@15 ~@16 g5@9 ~@3 [bb4,d5]@8 ~@14 f5@10, ~@34 g4@9 ~@10 f4@12 f4@3 ~ eb3@11 ~@7 [db4,g4]@6 [d4,f5]@12 ~ f4 ~@11 d4@4 ~@6]/4", // Eb C Bb Bb5 Dm Bb Bb5 Gm7 …
  K: "[~@3 g2 ~@8 g4@3 ~ [bb3,bb4]@6 [bb4,c5]@6 d5@7 ~@7 bb2@2 ~@5 f2@3 g3@4 ~@2 [f2,f3]@4 [d2,d3] ~ [c2,c3] ~@2 [bb1,bb2] ~@5 f3 f2 ~@5 [g2,g3] ~@5 [ab2,ab3] ~@6 a2@2 ~, f5 ~@5, f4@9 b4@7 ~@32 f3@4 ~@44, ~@6 d5@9 [e4,d5]@6 ~ e4@3 ~@17 [d4,bb4]@31 ~@23]/3", // Bb Bbsus2 F D C Bb G Ab …
  L: "[~@4 g5@7 [eb5,g5]@7 [g4,a4,eb5,g5]@6 ~ a3@2 ~@4 [a3,c4,eb4] ~@10 f5@3 ~@3 c5@3 bb4@6 ~ [bb3,bb4]@6, ~@11 f2 ~@12 eb5@9 ~@2 [eb5,g5]@10 eb5@6 ~@6 [d5,g5]@7, ~@24 a4@3 ~ a5@8 ~@28, ~@25 f5@9 ~@30, ~@28 a4@5 ~@18 bb2@3 ~@10]/2", // Eb Am7b5 Adim Bb Eb G5
  M: "[[bb4,g5]@7 [f3,bb3,d4,bb4,d5,g5]@6 [bb2,bb3,bb4,d5,f5]@3 [bb4,d5]@3 [bb3,d4] f3 ~@5 f2 ~@9 bb5@3 ~ [c3,a3]@2 ~@10 f2 ~@3 bb4@3 [a3,c4,eb4,f4] ~@12 [a3,c4,eb4,f4,b4,b5]@4 c6@3 f2 ~@5 eb4 ~@3 f5@2 ~ [bb2,d6] ~@8 f5@3 [a4,db5,a5]@2 ~@11 [f3,bb3,d4] ~@6 [f2,f3] ~@5 [g2,g3] ~@5 [ab2,ab3] ~@6 a3@6 ~ [c4,eb4]@6 [g4,a4,eb5,g5]@7 g5@3 ~@3 [c3,eb5] ~@3 a5@3 ~@13 eb4 [c4,eb5]@2, [f2,d5]@2 ~@14 bb5@7 g5@16 [a4,a5]@10 a5@4 ~@3 bb5@21 ~@92 f5@2 ~@15 f5@2 f5@3 ~, ~@23 d5@10 [bb3,d4,d5]@6 ~@11 eb5@26 [c5,eb5]@9 ~@10 bb4@9 ~@4 [g4,db5,g5]@9 ~@32 [g4,a4,eb5,g5]@6 ~@32 g5@2 ~@3, ~@23 bb4@5 ~@2 bb4@10 eb5@6 [ab4,eb5,ab5]@5 ~@11 f5@14 ~@7 [db5,db6]@9 ~@22 [f4,bb4,d5,f5]@23 ~@26 a3 ~@25 f3@2 ~, ~@65 [a2,c5,c6]@11 ~@16 bb3@6 [bb3,d4,d5]@6 [bb3,db4]@7 [bb3,db4]@6 ~@26 a2 ~@12 f2 ~@35]/6", // Eb Gm7 Bb F F7 Bb A Bb …
  N: "[~ c5@3 bb4@7 [g4,d5]@6 [bb4,d5,g5]@3 ~@4 [bb4,d5,g5]@2 ~@4 [bb4,d5]@3 ~ [f4,d5,f5]@3 f3@3 ~@13 f5@3 ~ [eb3,eb4,g4]@2 ~@8 bb5@2 ~@4 a5@2 ~@4 g5@2 [d3,f4]@3 ~@4 [f3,bb3,d4,g4,g5]@3 ~@13 g4@3 [bb3,e4,d5]@6 ~ [e4,c5]@6 [bb3,d5]@4 ~@2 a3@2 ~@5 [bb2,bb3] ~@5 [f2,f3] ~@6 [g2,g3] ~@5 [ab2,ab3] ~@5 a2 a3, ~@4 bb2@2 ~@5 bb3@2 ~@4 f2 ~@6 [f3,bb3,d4] ~@5 [bb2,g5]@5 ~@6 d5@9 ~@7 eb5@6 ~@2 eb5@5 ~ eb5@4 g4@6 ~@4 d5@7 ~@6 d5@9 ~@23 bb4@18 ~@12, ~@33 bb4@4 ~@3 f5@13 ~@3 g5@7 ~@14 eb5@4 f5@10 [f4,f5]@16 ~@13 eb4 ~@3 [eb4,c5]@8 ~@28, ~@44 bb3@6 [bb3,d5]@6 ~ [g3,bb3,f4] ~@5 [g2,g3,bb4]@7 f2@2 ~@3 eb3@3 ~@23 [g3,b3,d4,b4]@6 ~@6 bb3@6 ~ f3@8 ~@32, ~@47 bb4@10 ~@12 [f3,a4]@7 eb2@2 ~@3 d2 ~@12 g2@12 ~@54]/5", // G5 Gm Bb Dm Eb Dm Gm7 Em7b5 …
  O: "[~@5 [a3,c4,eb4,f4,g5,a5,c6] ~@2 eb6 ~@3 [c2,g5,a5,c6] ~@2 eb6@3 [a3,c4,eb4,f4,g5,a5,g6] ~@3 f2@2 [a3,a5,c6] eb6 ~@2 ab5@2 ~ [a3,eb4,f4] ~@5 f1 ~@3 [f5,f6]@3 [a3,eb4,f4,eb5] ~@2 c6@3 bb5@6 [gb5,gb6] [g5,g6]@3 ~@3 [f2,gb6] g6@5 [bb3,gb5,gb6] g5@5 ~ [bb5,f6]@2 ~@2 bb5@2 [f3,bb3,d4] ~@3 g6@2 f2@4 bb5@3 [f3,bb3,d4] ~@3 f2@2 [c3,a5,f6,a6]@2 ~@5 [a3,c4,eb4,f4,ab5,eb6,ab6]@3 ~ a5@3 [c2,c3] ~@3 [bb5,eb6]@2 [a3,eb4,f4] c4 ~@15 [c6,c7]@2 ~@4 db6@3 [a3,eb4,f4] c4 ~@2 f6@2 ~ [bb2,d6,d7] ~@8 f6@3 a6 db6 ~@2 [db6,g6]@3 bb3 ~@5 [f3,bb3,d4] ~@6 f2@3 f3@3, ~@5 g6@2 ~@5 g6@2 ~@4 c6@2 ~ g6@3 f6@2 ~@2 [a5,c6,eb6]@7 eb6@9 eb6@6 ~@6 bb5@7 [bb5,d6]@6 bb5@6 ~@10 bb5@6 ~@7 [bb5,bb6]@3 ~@4 f6@7 ~@13 f6@15 ~@4 db7@8 ~@5 bb5@9 ~@10 [d6,f6]@13 ~@3, ~@28 ab6 ~@5 c6@9 ~@7 bb1 ~@6 bb3 ~@18 [bb1,f5] ~@24 a3 ~@9 a6@4 ~@3 bb6@3 ~@13 [eb4,f4,b6]@5 ~@27 db4@5 ~@2 db4@5 ~@14, ~@35 [g5,a5,g6]@4 ~@11 bb2@2 ~@5 d6@6 ~@16 bb6@3 ~@4 d6@9 f6@6 eb6@7 ~@3 eb6@7 ~@10 [a2,eb3,f3,c6,c7]@12 ~ [f2,eb3]@6 ~@45, ~@135 [a3,c4,b5]@5 ~@14 bb3@6 [f3,d4,d6]@6 ~@26]/6", // Am7b5 Am7 Am7b5 Am F7 F F7 Gb …
  P: "g2@3 g3@3 ab2@3 ab3@2 ~@2 a2@2 ~@4 [g4,a4,c5,eb5,g5]@3 ~@3 [c5,g5]@3 ~@4, ~@12 a3@7 [f3,c4,eb4] ~@5 c2 ~@6", // Am7b5 C5 F7
  Q: "[f3,c4,eb4] ~@2 g5@3 f5@2 ~@4 [a3,eb4] ~@6 [f2,eb3] ~@3 f5 f5@2 [f3,a3,eb4] ~@2 c5@3, c5@2 ~@4 f2 ~@2 [c5,f5,a5]@5 ~@2 g5@7 g5@2 ~ eb5@3 ~@3, ~@10 [a4,eb5]@5 ~@17", // F7 Adim F7 F Adim
  R: "[bb1,bb2] ~@3 d5@2 ~ [f3,bb3,d4] ~@2 g4@3 [d5,g5]@2 ~@2 g4@2 bb4@2 ~@2 d5@3 [bb1,bb2,g4] ~@2 [bb4,d5,f5]@3, bb4 ~@2 g5 ~@9 [d5,g5] ~@2, ~@7 [g4,d5]@3 ~@3 [f2,g4] ~@5 bb3 ~@12", // Bb G5 Eb Bb G5 Fsus2
  S: "[f3,bb3,d4] ~@16 [f4,f5]@3 [eb3,bb3,g4,g5]@3 ~@4 g2@3 bb5@2, ~@4 [f4,f5]@13 ~@10 bb4@5, ~@2 d5@3 bb4@5 eb5@3 ~@3, ~@4 bb4@3 [ab3,bb3,d4]@6 [ab3,bb3,d4,d5]@7 [g3,eb4] ~@5 g3@3 ~@3, ~@7 d3@13 ~@12", // Bb F Eb F Bb7 Cm
  T: "~ a4@2 ~ [eb5,a5]@3 [eb2,eb3]@2 ~ [bb2,eb5,g5]@3 [d3,f5]@2 ~@4 [bb3,g4,g5]@3 ~@7 d5 d5@2, ~@7 g4 ~@5 [d2,f4] ~@2 d5@6 [f4,f5]@7 f5@3, ~@25 g2@7", // Ebdim Eb Dm Eb Dm F
  U: "[[b3,d4,f4] ~@2 g4@3 [bb3,e4,d5]@7 [bb3,c5]@6 [eb4,d5]@2 ~@8 d4@3 bb2@6 [f2,f3,f4,d5]@3 ~@4 [eb2,eb3,g4,c5]@3 ~@3 [c2,c3,a4]@3 f2@5 [bb1,bb2] ~@6 [bb3,d4] ~@6 [f1,f2] ~@3 g5@3 [f3,bb3,d4] ~@3 [bb4,d5]@3 ~ bb2@2 ~ d5@3 [f3,bb3,g4,g5] ~, b4@7 ~@16 c5@6 bb4@9 [bb4,f5]@6 [eb5,g5]@6 ~ [c5,eb5,f5,a5]@8 [bb4,bb5]@11 [a4,a5]@6 ~ g4@10 [f4,f5]@3 ~@6, g3@2 ~@17 bb3@4 ~@3 a3@5 ~ bb3@2 ~@28 d5@13 ~@13 bb1 ~@7, ~@32 f3 ~@33 f5@8 ~@22]/3", // Bdim Em7b5 Bbsus2 Ebmaj7 Dm Cm F Bb …
  V: "~@5 d2 ~@3 f5@2 ~ f3@3 f4@3 ~ eb4@2 ~ g4@3 bb2@2 ~ a4@3 ~, ~@2 f4@10 [d4,bb4]@7 ~@6 [bb3,ab4]@6 ~, ~@2 f5@6 d5@3 d5@4 ~@17, ~@5 d3@7 ~@7 [eb3,g5]@6 ~@7", // Gm Bb7 Eb
  W: "[c3@2 ~ g5@3 db3@2 ~ e5@3 ~ [d3,bb3,d4,f4] ~@5 [f3,d5]@4 [g4,g5]@3 eb3 ~@5 [c2,c3]@2 ~@2 [f2,f5]@3 [bb1,bb2] ~@6 f5@3 ~@3 [f1,f2] ~@3 [d5,g5]@3 [f3,bb3,d4] ~@2 [bb4,d5]@3 ~ f4@2 ~@4 [f3,bb3,d4,g4,g5]@4 ~@9 [db2,db3,bb4]@3 ~ f4@3 [c2,c3]@2 ~ [ab4,b4]@2 ~ [a3,c4] ~@3 bb4@2 c1 ~@3 bb4@3 [bb3,c4,e4,a4]@3 g4@2 ~ [f3,a3] ~@5 eb5@4 [g4,eb5,g5]@3 [eb2,eb3]@4 ~@6 [f2,f5]@3 ~ [bb1,bb2]@2 ~@4 [f3,bb3,d4] ~@6 f1 ~@2, [c4,bb4]@6 [db4,g4]@6 ~ f5@12 ~@4 a5@10 ~@7 [f3,bb3,d4]@4 a5@4 ~@15 d5@9 ~@4 d5@2 d5@3 ~@5 [a4,c5]@6 c5@6 ~ c5@6 ~@6 f4@11 ~@6 f5@6 ~@3 [bb4,bb5]@10 ~ [a4,d5,f5,a5]@6, ~@16 f4@8 ~@2 eb2@4 eb5@9 [bb4,bb5]@10 a4@5 ~@2 g4@10 ~@10 [f4,f5]@7 f5@3 ~@12 a4@2 ~ d5@3 ~@16 c5@7 c5@7 [a4,c5,eb5,a5]@10 ~@3 d5@6 ~@7, ~@29 f5@4 ~@10 d5@6 [d5,f5]@8 ~@8 [bb1,bb2,f5]@3 ~@11 [d2,d3]@7 ~@50 c3@2 ~@12 f5@3 ~@7, ~@137 c2@7 ~@16]/5", // Bb Dm G C F Bb F G5 …
  X: "[g5@3 [f3,bb3,d4] ~@3 d5@2 ~ [bb1,bb2] ~@5 [f3,bb3,d4,g4,g5]@3 ~@3 d2 d3 ~@2 d5@3 [f3,bb3] ~@2 [bb3,f4]@3 [eb4,g5]@2 ~ g4@3 ~ [bb2,ab4]@3 a4@3 ~@3 g5@3 [db3,db4]@2 ~ e5@3 ~@16 g5@3 ~@4 bb4@2 [d3,f4,f5]@3 ~@10 g2 ~@5 g3@2 ~ g4@4 [bb3,e4,d5]@6 [bb3,c5]@7 d5@3 ~, g4@9 ~ [f4,f5]@9 [f4,f5]@9 ~ d4@2 ~@4 eb3@6 ~ bb3@6 [c4,bb4]@6 ~@6 [d4,f5]@10 [a4,a5]@9 ~@3 eb5@3 d4@7 [f3,bb3,d4,g4]@5 ~@5 f5@2 b4@7 ~@17, ~@6 bb4@3 ~@4 d5@7 ~@9 bb4@6 ~@19 g4@6 ~@4 d5@8 ~@4 g4@10 ~@3 d5@6 [f4,f5]@9 f4 ~@23, ~@67 [eb4,g4,g5]@5 ~ [f3,f4]@6 [eb3,eb4]@7 ~@5 g5@5 ~@5 d5@2 d5@8 ~@17]/4", // Bb Gm7 Bb5 Eb Bb7 Db Dm Em7b5 …
  Y: "[~@2 a3 ~@2 f3@3 bb3 bb2 ~@4 [f2,f3] ~@3 [g2,g3]@3 ~@2 [f2,f3]@3 [d2,d3] ~@2 [c2,c3] ~@2 [bb1,bb2]@5 ~@8 [bb1,bb2,bb4,d5,f5,bb5]@6 ~@7 [bb1,ab4]@2 ~ [f4,ab4,d5]@3, ~@8 [d4,bb4]@29 ~@21 bb2@5 ~, ~@58 [f4,d5] ~@5]/2", // F G F D C Bb Bb7 Ddim …
  Z: "b1@2 ~ [f4,ab4,db5]@2 ~ [f4,ab4,c5] ~@3 c5@2 [db2,b4] ab4 ~@5 [d2,d3] ~@5 [bb1,bb2,f5]@3 bb4@3 [c2,c3,ab4,f5], b2@5 ~ c3@6 db3@4 ab4@5 ~@4 ab4@6 ~, ~@6 c2@2 ~ ab4@2 ~@4 [f4,bb4]@5 ~@12", // Db Fm Db7 D Bb5 Fm Bb5
  AA: "[~@2 bb4@3 d2 f5 ~ bb4@3 [eb2,eb3] ~@5 [g2,g3]@3 ab3@2 ~ [a2,a3] ~@7 [d3,d4]@3 [g4,bb4,eb5]@6 [bb1,bb2] ~@5 [g1,g2] ~@5 [gb1,gb2]@2 ~@12 c5@3 ~@12 f4@3 ~ bb1@4 ~ f5@4 ~@17 g3@2 ~ g5@3 [bb3,eb4,g4] ~@3 [d5,d6]@3 [bb1,bb2] ~@2 [g5,c6]@3 [c4,eb4,g4] ~@2 g5@3 [bb2,g3,bb4] ~@2 g5@3 [bb3,eb4,g4,c5,g5,c6]@3 ~@13 bb5@4 ~@6 c6@3 ~@3 ab2 ~@9 eb6@2 ~ g2@2 ~@4 [bb3,c4,eb4,g4,g5]@3 [bb4,eb5,g5]@3 ~@6 [gb2,gb3]@3 [bb4,bb5] ~ f2 [f4,f5] ~@5 [c4,eb4,d5,d6]@3 c6@3 ~@3 f4@3 ~@3 [a4,a5]@3 [bb2,bb3] ~@6 [bb1,bb2] ~@5 g2@2 ~@4 [gb1,gb2] ~, ~@5 [d3,ab4]@2 ~@4 [g4,bb4,eb5]@23 [eb3,eb4] ~@34 d5@15 ~@10 d5@9 d5@8 f5@6 [eb5,eb6]@4 ~@6 c5@9 ~@9 bb4@10 [g3,bb3,g5]@7 ~@10 eb5@4 ~@2 [f5,f6]@9 ~@3 eb5@6 ~@6 c6@7 ~@11 c5@15 [bb4,bb5]@11 ~@10, ~@20 ab2 ~@5 [bb2,bb3]@9 ~@24 f1@11 ~@2 a1@13 ~@21 [eb2,bb4]@5 ~@37 g2@13 ~@19 [ab3,eb4]@6 eb3@2 ~@11 g3@10 ~@2 f3@10 ~@8 [a3,g4,eb5,g5]@7 ~@20, ~@29 [c3,c4]@6 ~@34 a4@9 a4@6 [bb2,ab4,d5,g5]@11 ~@5 f5@8 bb2@5 ~@17 bb3@6 ~@10 g5@5 eb5@10 ~ [eb5,eb6]@10 ab5@15 ~@9 bb5@12 ~@6 [eb5,eb6]@7 ~@5 f5@10 [d5,f5]@11 ~@9, ~@75 c5@9 ~@10 [ab4,g5]@17 f6 ~@24 bb5@10 bb5@8 eb4@7 ~@4 ab5@6 eb6@12 eb5@3 [bb4,bb5]@10 ~@12 c3@2 ~@13 [f2,eb3]@14 ~@11 g1 ~@7]/8", // Eb G A D Eb Bb G Gb …
  AB: "[~@5 [eb4,a4]@7 c5@3 ~@12 f4@4 [bb1,ab4,d5]@6 [ab4,d5,f5]@4 ~@16 [g3,f6]@3 ~@4 [bb3,eb4,eb5,eb6]@3 ~@3 [bb1,bb2] ~@9 eb2@2 bb2@2 ~@10 g2 ~@8 bb5@3 ~ ab2 ~@5 ab4@6 [c5,f5,ab5,c6]@6 [g2,g3] ~@2 [ab2,ab3]@3 ~ bb3@2 ~@10 c3 ~@8 c5@3 [eb4,a4,eb5,g5]@4, ~@5 d5@10 [eb4,d5]@16 ~@10 d5@6 f5@6 [eb2,bb4]@4 f5@11 ~@5 [c5,c6]@9 [bb4,bb5]@9 bb4@15 ~ [c5,f5]@12 ~@6 [b4,f5,ab5,b5]@6 [bb4,bb5]@10 [bb4,bb5]@15 ~@4, ~@15 a4@9 a4@7 ~@10 [ab4,g5]@17 ~@2 bb5@7 [g5,d6]@6 g5@6 [eb5,g5]@3 ~@3 g5@8 ~@4 eb5@9 ~@54, ~@18 [a1,a2]@13 [bb2,g5]@11 ~@2 [d2,d3]@14 ~@18 [bb3,c4,eb4,g4]@6 g3 ~@5 [bb3,eb4,c5,c6]@5 ~@7 [bb3,eb4,g5]@6 ~@26 bb2 ~@5 [bb3,eb4,g4,c5,c6]@5 ~@7 [bb3,e5]@6 ~@4, ~@21 c5@10 ~@10 bb4@9 d5@4 bb2@5 ~@4 g4@4 [d5,bb5]@15 ~@9 bb5@12 ~@3 [ab5,c6]@13 ~@16 g5@8 ~@4 g5@9 ~@4]/5", // Ebdim Bb7 Ddim G7 Eb5 Bb Fm G …
  AC: "[~@2 [eb5,f5]@7 d5@6 [bb3,f5]@6 ~ eb3 ~@5 bb1 ~@2 bb2@2 g1@2 ~ g2 ~@2 gb1@2 ~ gb2@2 ~@7 c5@4 ~@12 f4@3 ~@6 f5@3 ~@16 g3@2 ~ f5 ~@2 [bb3,eb4,g4] ~@5 [bb1,bb2] ~@2 [c5,g5,bb5,c6]@3 [bb3,g4]@2 ~@2 [eb5,g5]@2 eb2 bb4@2 ~ g5@2 bb3 [eb4,g4,c5,c6] ~, ~@21 [g4,eb5]@10 ~@14 [f2,eb4,a4,d5]@10 [eb4,d5]@15 ~@12 d3@6 d5@3 [eb2,bb4]@4 ~@33, ~@46 f1@9 a4@9 a4@6 ~@9 [ab4,g5]@14 bb2@4 ~@16 [c4,eb4] ~@14, ~@58 [a1,a2]@12 [bb1,bb2,ab4,d5,g5]@10 ~@3 d2@12 ~@25 eb1 ~@7, ~@61 c5@9 ~@9 d5@7 f5@9 f6 ~@5 [bb5,eb6]@2 ~ [d5,g5,bb5,d6]@5 ~@10 bb5@2 ~@7]/4", // Ebsus2 Bb5 Eb Bb C7 Eb Cm Dm …
  AD: "[~ bb4@3 g2 ~@2 eb5@2 [bb3,eb4] g5@2 ~ bb5@2 ab1 eb5@2 ~ eb5@2 [ab3,eb4] c4 ~@2 [eb5,ab5,b5]@2 [ab2,f3] ~@3 [f5,b5,f6]@2 [b3,eb4,f4] ~@3 [g2,eb5,eb6]@2 bb4@2 ~ eb5@3 [bb3,eb4,g4] ~@11 [gb2,gb3]@3 [bb4,bb5] ~ f2 f4 ~@5 [f3,c4,eb4,d5,d6]@3 c6@2 f3@4 ~@6 [a4,a5]@3 [bb3,d4] ~@5 [bb2,bb3] ~@5 [g2,g3] ~@5 [gb2,gb3] ~@12 c5@3 ~ f4@5 c5@3 [a3,eb4,a4] ~@2 f4@3 ~@6 [c5,f5]@3 ~@3 [d4,ab4,bb4] ~@8 [eb2,bb4]@3, ~ [g5,bb5]@9 g3 ~@4 eb6@2 ~@7 eb6@4 ~@11 bb5@6 g5@2 ~ [bb4,eb5,g5,bb5]@12 c3@2 ~ f3@6 ~@3 c5@15 [bb4,d5,f5,bb5]@13 ~@21 a4@5 ~@19 g5@15, ~@16 ab5 ~@16 ab3@2 ~@4 bb3 ~@11 [g2,g3]@10 ~@5 [eb5,eb6]@7 ~ f2 ~@6 [f3,eb4,g4,g5]@7 ~@24 [f2,f3,a4,d5]@10 f3@3 ~@11 [bb3,ab4,d5,g5]@10 ~@8 [bb3,ab4,d5]@6, ~@54 [c5,c6]@7 ~@2 f5@10 ~@5 [f4,f5]@9 ~@34 [eb4,d5]@10 ~@14 d5@5 ~ f5@9]/5", // Eb5 Ab5 Abm Db Fdim Fm7b5 Cm Eb …
  AE: "[[bb2,f3,f5] ~@2 bb5@3 [bb3,c4,eb4,g4,eb5] ~@4 [bb1,bb2] ~@5 [c4,eb4,g4] bb3 ~@2 [eb2,g5]@3 [bb4,bb5]@2 ~ g5@3 [bb3,eb4,c5,g5,c6]@3 ~@12 bb5@3 ~ ab2@2 ~@4 ab4@6 [f5,ab5]@6 ~@3 [ab2,ab3]@3 [bb3,bb4]@3 ~@18 c5@2, [g3,f6]@2 ~@4 [bb5,eb6]@2 ~ [d5,g5,bb5,d6]@6 [c5,g5,bb5,c6]@4 ~@5 [bb2,g3] ~@8 bb4@15 c6@13 ~@12 bb5@9 [bb4,bb5]@14, ~@33 bb5@9 [g3,bb3,eb4,g5]@7 ~@18 [g3,b4,f5,ab5,b5]@6 ~@6 [bb3,eb4,g4,c5,c6]@5 ~@7 [bb3,e4,e5]@5, ~@33 g5@6 eb5@10 [c5,f5,ab5]@12 [c5,c6]@12 ~@3 g5@7 ~@5 g5@8, ~@36 g2@13 ~@24 bb2 ~@22]/3", // Bb5 Cm7 Bb Cm Eb Bb Cm7 Fm …
  AF: "[~ [eb4,a4,g5]@6 [a4,f5]@6 ab4@6 [bb3,ab4,f5]@6 ~@7 [bb2,bb3] ~@12 [b4,c5,b5]@6 f1 f2 ~@2 ab5@2 ~ [ab3,bb3,d4] ~@5 bb1 ~@5 [ab3,bb3,d4] ~@2 ab5@3 [d5,d6]@3 ab5@3 ~ [ab3,bb3] ~@2 [ab5,bb5,d6]@2 bb1 ~@3 [g5,d6,g6]@3 [ab3,bb3,d4,f4], ~@25 [g4,eb5]@14 [bb1,bb2]@12 [c5,c6]@6 bb5@9 ~ db6@10 ~@5 bb5@2 ~@12, ~@61 [c5,ab5,c6]@5 ~ [db5,bb5]@5 ~@4 [f2,d3] ~@19]/3", // Am7b5 Dm Bb7 Bb Cmaj7 Bb7 D Absus2 …
  AG: "[~@2 [eb2,f5,f6]@3 [bb2,g3,eb5,eb6]@2 ~ g5@3 [bb3,c4,eb4,g4] ~@5 bb1 ~@9 eb2@2 [bb2,bb4] ~@6 bb3@3 ~@12 [d5,d6]@4 f2@3 ~@4 bb3@3 ~@2 bb1 ~@3 c6@2 ~@7 bb4@6 [ab3,bb3,d4] ~@15 eb2@2 [bb2,g3]@2 ~@10 bb1 ~@8 [eb2,eb5]@3, ~@11 bb5@2 ~ [d5,bb5]@15 bb5@16 ~@10 [eb5,eb6]@11 ~@5 c5@10 ~@8 d5@9 [ab3,bb3,d4,f4,c5,c6]@3 [d5,d6]@3 [eb5,eb6]@10 [d5,g5]@14, ~@14 [g5,d6]@6 [c5,c6]@9 g3@2 ~@11 bb2@14 ~@9 d6@4 ~@11 bb5@15 [bb4,bb5]@9 ~@6 [eb4,g4,bb5]@4 d6@4 ~ [c5,c6]@9, ~@20 g5@6 [eb5,g5]@4 ~@9 bb4@6 [bb4,bb5]@11 ~@3 ab5@6 d5@7 ~ [ab3,bb3]@7 f2 ~@11 bb1@12 ~@7 bb3@4 ~@7 [bb3,eb4,g4]@6, ~@23 [bb3,eb4,g4]@7 ~@18 [bb3,eb4,g4,c5,g5,c6]@8 ~@5 bb5@11 ~@5 d5@10 ~@2 f5@15 ~@3 g5@6 bb5@14 ~]/4", // Ebsus2 Eb Cm7 Bb D Bb7 Eb Gm …
  AH: "[[bb2,g3] ~@5 [bb3,c4,eb4,g4]@6 ~ bb2@5 [b4,f5,ab5,b5]@6 ~@7 [ab3,bb3] ~@5 [bb1,bb2] ~@5 [ab3,bb3,d4] ~@2 ab5@3 [d5,d6] ~@2 ab5@3 [ab3,bb3,d4] ~@2 [d5,ab5,bb5,d6]@3 ~@3 [g5,d6,g6]@3 [ab3,bb3,d4] ~@3 eb2@2 [bb2,g3,eb5,eb6]@2 ~@4 [bb3,eb4,bb5]@3 d6@3 bb1 ~@9 eb2@2 [g3,bb4] ~@2 g5@3 [bb3,eb4,g5,c6]@3 ~@3 g2@2 ~@7 [bb4,bb5]@3 ab2 ~@5 [c4,f4,ab4]@6 [f3,f5,ab5,c6]@6 [b4,ab5,b5]@3 [ab2,ab3]@3 ~ bb2 ~@4 [bb3,c5,c6]@3 bb5@4 ~@6 bb3 ~ c5@3 [a4,eb5,g5]@6 [eb4,a4]@3 ~@4 d4@3 ~@2 [bb3,ab4,f5]@5, [bb4,eb5,g5,bb5]@12 [bb4,f5,ab5,bb5]@6 ~@7 [c5,c6]@6 bb5@9 db6@9 ~@6 bb5@2 ~@13 [f5,f6]@3 ~@3 g5@6 [d5,g5,bb5]@12 g5@2 ~ bb5@9 g5@9 ~@24 f5@6 bb5@9 bb4@9 [e4,e5]@2 ~@4 eb4@3 ~@20, ~@13 bb1 ~@14 ab5@5 ~ [c5,ab5,c6]@6 [db5,ab5,bb5]@6 ~@3 f2@2 ~@10 bb1@7 ~@20 [c5,c6]@8 ~@10 [bb4,bb5]@12 ~@3 [c5,f5,ab5,c6]@12 c5 ~@11 [bb3,bb4]@2 ~@34 [bb3,g5]@6 ~@5, ~@91 [bb3,eb4]@6 bb2@2 ~@10 g3@6 [g3,bb3,eb4,g5]@6 ~@12 f2@3 ~@3 [g2,g3] ~@52, ~@112 eb5@9 ~@27 g5@7 ~@5 g5@5 ~@10 f5@6 ~ d5 ~@9]/6", // Eb Cm7 Fdim Absus2 Bb Bb7 D Bb7 …
  AI: "~ eb4 eb3 ~@4 [bb2,bb3] ~@5 bb1 [bb4,bb5]@2 ~ ab5@2 b5@2 f5 ~ ab5 ~ c6@2 ~ ab5 ~@2 [ab3,bb3,f4,bb5], ~ eb5@12 ~@3 f5@3 ~@13, ~ g4@7 ~@6 bb2 ~@10 f1 ~@6", // Bb Bb7
  AJ: "[~@2 c5@3 bb1 ~@2 [db5,ab5,bb5,db6]@2 [bb3,f4] ab3 ~@2 ab5 ~ f1 [d5,d6] ~@2 ab5 ~ [ab3,bb3,d4,f4,bb5] ~@2 d5@3 bb1 ~@2 [g5,d6,g6]@3 [ab3,bb3,d4,f4] ~@2 [eb2,f5,f6]@3 [bb2,g3,eb6] ~@2 g5@2 bb5 [bb3,eb4,g4] ~@2 [d5,g5] ~ bb1 ~@3 [c5,g5,c6]@2 [bb3,eb4] ~@2 [eb2,g5]@2 ~ [bb2,eb5,g5,bb5] ~@18 [gb2,gb3,d5,d6]@3 f3@2 ~@4 [ab3,bb3,f4,bb5]@3 [d5,d6]@3 bb1 ~@4 [bb3,d4,f4] ~@3 d5@2 [f2,bb4,d5] ~@8 d5@3 bb4@2 ~@7 eb2@2 [bb2,g3,eb6]@3 ~@3 [bb3,eb4,bb5]@3 ~@2 bb1 ~@8 eb5 ~@2 [eb2,eb5] ~@7 g6@3 [bb3,g4,bb5]@2 ~ ab6@3 [b3,b5]@2 ab6@3 ~ [c4,f4] ~ ab6@3 [ab4,c5,bb6] ~@2 c6@3 [f4,ab4,c5] ~@2 ab6@3 [db6,db7]@2 ~ ab6@3 [ab3,d6,d7]@2 ~ ab6@2 bb3 [ab3,bb6] ~@2 d6@2 [bb1,bb2]@4 [g6,g7]@2 [ab3,bb3,d4,f4] ~@2 [eb2,f6,f7]@3 [bb2,g3,eb6,eb7], ~@2 [ab5,bb5,c6]@5 ~@18 [ab5,bb5,d6]@5 ~@19 [bb5,d6]@4 ~@13 g4@6 eb3@14 ~@2 ab5@6 [ab5,bb5]@9 ~@11 bb4@6 d5@5 [bb3,f4,c5,ab5,c6] [ab3,d4]@6 ~@16 [bb3,c4,eb4,g4]@5 ~ [eb3,bb4,g5]@12 ~@28 db3 ~@5 bb2 ~@23, ~@25 db5 ~@14 eb5@2 ~@21 [g3,bb4]@5 [bb3,eb4]@6 g3@3 [bb4,bb5]@3 [g2,g3,c5,c6]@5 f2 ~@34 [bb1,bb2,f5]@12 ~@92, ~@68 [g3,bb4]@6 [bb2,g4,g5]@11 ~@17 ab3@2 ~@4 [d3,bb5]@2 ~@4 [ab3,bb3,d4]@9 bb5@9 ~@2 g5@6 ~@6 [c5,c6]@7 ~@6 [bb3,eb4,g4,eb6]@6 [eb4,bb6]@6 [f4,ab4]@6 ab4@2 ~@45, ~@71 eb5@14 [eb5,eb6]@9 ~@6 [c5,c6]@4 ~@7 f4@9 f4@2 bb4@6 [d5,d6]@3 eb5@9 [d5,g5,bb5,d6]@13 ~ bb5@3 bb5@8 ~@6 b6 ~@4 [c6,c7]@2 ~@7 c7@9 ~@15 [ab6,bb6,d7]@8 ~@7]/7", // Bbm7 Bb5 D Bb7 G5 Bb7 Ebsus2 Eb …
  AK: "[~@5 bb3@3 [d6,g6] ~ [bb1,bb2] ~@5 [bb3,c4,eb4] ~@10 [bb3,eb4,g4,c6,c7]@3 [bb5,bb6]@3 g2 ~@8 c6@3 [ab2,ab3]@2 ~@3 [eb4,f4] [ab3,f5]@2 ab5@3 ~ f2@2 ~@3 [g2,g3,b4,f5,ab5,b5]@2, ~@2 g6@6 bb6@10 ~ g6@6 g6@7 ~@4 [g5,g6]@9 [c5,c6]@11 ~@8, ~@4 [eb4,g4,bb6]@3 ~ d7@3 ~@5 g4@2 ~ eb2@12 ~@8 [bb3,eb4,g4,eb6]@7 ~@4 ab5@2 ~@12, ~@9 g6@4 ~ [c6,g6,c7]@4 ~@4 [bb2,g3,bb5,bb6]@10 ~ g3@12 ~@6 c4 ~@4 [f3,c5,f5,ab5,c6]@7 ~]/2", // G5 Bb Cm7 Bb Ab Ebsus2 Db Fdim …
  AL: "[~ [ab2,ab3]@3 [bb3,bb4,bb5]@3 ~@6 [bb4,bb5]@3 c2@2 ~@7 c5@3 ~ [c4,a4,eb5]@6 [f3,a4,c5,f5]@3 ~@3 [ab3,bb3,d4,g5]@2 ~@8 [g4,bb4]@3 [eb3,g3]@4 bb5@3 [bb2,ab3,c5,d5,gb5,c6]@3, ~@4 bb2 ~@2 g5@7 ~@5 [g4,g5]@9 [f3,eb4,c5,g5]@7 ~@26 f3 ~@2, ~@10 [bb3,eb4,g4,c5,c6]@5 ~ c3@13 ~@19 [bb2,ab3,ab4,d5,f5]@5 ~@11, ~@22 [bb3,c4,e4,e5]@7 ~@6 [c4,eb4,eb5]@6 [ab4,d5]@7 ~@3 eb5@9 ~@4]/2", // Ab Bb Adim F Gm Eb Bbaug G …
  AM: "[~ eb2 ~@3 eb6@64 ~@27, ~ [bb2,g3,eb5,g5,bb5]@16 ~@7]/3", // Eb
})).s("gm_piano").gain(0.48)

// chords · piano · "A.PIANO 1" · soft notes
const piano_soft = note(`<
  A B C D@2 E F@2 G H I@2 J@5 K ~ L M N O P@4 Q@2 R@2 S T U V W X Y Z@2 ~ AA AB AC AD AE ~@2 AF AG AH AI AJ AK AL ~ AM ~
  AN@2 ~ AO AP ~ AQ@2 AR@2 ~ AS AT AU@2 AV@2 AW AX AY AZ ~ BA BB BC BD ~@3 BE BF BG BH BI BJ@3 BK BL BM BN BO@2 BP BQ BR
  BS BT BU@2 BV BW BX ~@2 BY BZ CA CB ~ CC CD ~@3
>`.pickRestart({
  A: "~@3 f4@4 ~@2 d4@7, ~@3 d4@5 ~@24", B: "~ g3@3 ~ a4@3 ~@5 d3@19", C: "~@23 f3@3 f2@2 ~@4, ~@16 c3@11 ~@5",
  D: "[~@2 f2@2 ~@4 eb2@3 ~@4 [c2,c3]@3 ~@11 [f3,bb3,d4] ~@6 [f2,d3] ~@8 f3@6 ~@8 [bb3,d4]@5, ~@15 a4@6 ~@8 f5@7 ~@5 g4@10 ~@13, ~@44 [bb3,d4]@7 ~@7 f3@5 ~]/2", // C Bb Dm Bb
  E: "~@9 bb3@6 ~@13 c3@4, ~ [d3,d4]@13 ~@18", // D
  F: "[~@3 db3@2 ~@11 f3@6 ~ eb2@6 c2@7 ~@8 f3@5 ~ d3 ~@13, ~@10 d3@12 ~@7 c3@2 ~@33]/2",
  G: "~@7 [f3,d4,g4]@6 ~@7 db3@6 ~@6, ~@7 d3@6 ~@3", H: "~ a3@3 ~@12, ~ c4@6 ~@25",
  I: "[~@22 f3@4 ~@3 d3@13 ~@7 f3@13 ~@2]/2",
  J: "[~@17 c3@6 ~@14 eb3@5 ~@20 f3@5 ~@8 [g3,b3,d4]@6 ~@14 f3@5 ~ f3 ~@15 g2@3 ~@6 d2@6 ~@28, ~@30 d4@11 ~@119]/5", // G
  K: "~@5 d5@13 ~@5 ab2 ~@8", L: "~ c2@6 ~@7 d2@2 ~@16", M: "~@5 eb5@3 ~@24", N: "bb4@3 f5@2 ~@27",
  O: "~@9 d5 ~@18 f2@4",
  P: "[~@13 eb5@3 ~@8 f3 ~@5 d3@7 ~@25 [f3,bb3]@6 ~@19 db3@6 ~@7 eb3@5 ~@23, ~@26 f5@11 ~@57 f4@11 ~@23]/4", // Bb5
  Q: "[~@10 g3@6 g3@6 [c3,g3,bb3]@3 ~@4 [f3,a3,a4]@6 ~ a4@2 ~@4 bb3@2 ~@8 g2@11 ~, ~@9 [b3,d4,f4]@6 ~ c3@3 ~@9 eb4@7 eb4@7 ~@22, ~@35 [f3,a3,c5]@3 ~@26]/2", // C7 F Bdim F
  R: "[~@29 a3@7 [a3,c4,eb4,f4] ~@6 [g4,a4]@7 [a3,c4,eb4,f4]@7 c3@2 ~@4 f4, ~@36 [g4,a4,eb5]@7 ~@21]/2", // F7 Gsus2 F7 Am7b5
  S: "~@6 [f2,eb3]@7 [a3,c4,eb4,f4] ~@6 f3@2 ~@4 [f3,d4]@6, ~@3 a4@10 ~@19", T: "d3@2 ~@15 bb3 ~@8 d3@2 ~@4",
  U: "~ f3@6 ~@7 [a3,eb4]@4 ~@2 eb3 ~@11, ~@9 a4@4 ~@3", V: "~@21 a3 c4 ~@5 d5 ~@3", W: "~@2 f3@6 ~ e3 ~@5 e3@6 ~@11",
  X: "~@11 a3@3 ~@2",
  Y: "~@3 [g4,a4,eb5]@3 ~@3 a4 a3 ~@2 [a4,eb5,f5]@3 [a3,c4,eb4,f4] ~@6 eb3@6 ~@3, ~@3 [c4,eb4] ~@15 eb5@4 f2 ~@8, ~@10 a4@5 ~, ~@20 [g4,c5,g5]@7 ~@5", // Am7b5 F7 Cm C5
  Z: "[~@4 bb3@6 ~ [f3,d4] ~@6 d3 ~@5 g4 ~@5 [bb3,g4]@5 ~@2 [bb3,d4]@3 bb4@4 d4@6 [f3,d4]@7 ~@7, ~@11 g5@3 ~@3 g4@2 ~@21 f4@3 ~ d3@13 ~@7]/2", // Dm Eb Bb Dm
  AA: "~@11 [c3,g3]@7 [c3,gb3]@6 ~@8", AB: "~@2 d4@17 ~@13", AC: "~@24 c3 ~@3 db6 ~@2 c4",
  AD: "~@12 c4 ~@12 [f3,d4] ~@5 [d3,gb5]", AE: "g5@5 d4 f3 g6@4 ~ [bb2,d6] ~@12 d3@6 bb5, ~@6 d6@6 ~@10 g5@9 ~",
  AF: "bb3@6 ~ [e3,a5] ~@8 bb5@16, ~@7 bb3@5 ~ e3@5 ~@14, ~@16 f5@13 ~@3", AG: "~@22 eb5@6 ~ [g4,a4]@3",
  AH: "~@6 [f3,c5,eb5] a4 ~@5 c4 ~@2 [g4,a4,c5,eb5]@9 ~@7", AI: "~@13 d3@2 ~@5 f3 ~@8 f4@2 ~", AJ: "~@7 f3@3 ~@5 eb5",
  AK: "~ [f2,f3]@3 ~@15 f3@3 ~@10", AL: "~@7 [c3,g3]@6 [gb3,e4]@6 ~@3 eb4@8 ~@2, ~@13 c3@3 ~@4 f3@8 ~@4",
  AM: "~@2 f3 ~@27 d4 ~", AN: "[~@19 f2@5 ~@6 a4@4 ~@30]/2", AO: "~@9 a4 ~@2 g4@3 ~@6 c4 ~@6 f2@4, ~@27 f3@5",
  AP: "~@29 f2 ~@2", AQ: "[~@16 c3@6 ~@13 eb3@5 ~@24, ~@14 d3 ~@17, ~@29 f4@11 ~@24]/2",
  AR: "[~@8 d4 b3 ~@5 [c3,g3]@6 ~ gb3@6 eb4 ~@2 [eb4,c5]@9 ~@24, ~@21 e4@6 ~@37, ~@22 c3@3 ~@3 [f3,bb3]@7 ~@29]/2", // C5 Cm Bb5
  AS: "~@10 f4@2 ~ f4 ~@18", AT: "~@9 bb2@2 ~@21", AU: "[~@27 [f2,eb4,a4,d5]@10 ~@3 a2@13 ~@11, ~@37 eb4@15 ~@12]/2",
  AV: "[~ d2@14 ~@9 [g5,bb5]@7 bb5@2 ~@5 eb2@2 ~@24, d3@7 ~@25]/2", // Gm
  AW: "~ ab2@3 ~@4 [ab3,c4,eb4,f4]@3 ~@2 b5@2 ~@6 b3@6 ~@5, ~ f3@10 ~@21", // Fm7
  AX: "~@11 c5@7 ~@7 [a3,f4]@4 ~@3, ~@7 g2@10 ~@15", AY: "~@5 [c4,eb4,f4]@7 ~@20",
  AZ: "~@12 [eb4,a4]@3 ~@17, ~@5 [f1,f2]@11 ~@16", BA: "~@24 g4@5 ~@3",
  BB: "~@5 g3@6 ~@6 [c4,f4]@6 ~ f2@3 ~@5, ~@23 f3@6 ~@3", BC: "~@11 e4@3 [f3,c4]@2",
  BD: "~@3 c4@6 [bb3,d4,ab4,g5]@6 [ab4,d5]@7 eb4 ~@9, ~@2 eb4@6 ~@7 d4@2 ~@15, ~@2 a4@3 ~@27, ~@3 f3 ~@28", // Gm Abdim
  BE: "~@21 f4 c6 ~@9", BF: "~@13 c4 ~@18", BG: "~@17 a3@6 ~@9", BH: "~@16 eb4@9 ~@7", BI: "~@13 f4@2 db2",
  BJ: "[~@30 [c4,g4]@4 ~@21 [c4,f4]@6 ~@6 g2@6 ~@12 [b2,c3] ~@5 c4@5, ~@61 [f2,f3]@11 ~@24]/3", // C5 F5 Cmaj7 F
  BK: "~ c4@5 ~ c4@6 [bb3,d4,g5]@6 d4@2 ~@5 [eb3,eb4] ~@5, ~ f3@3 ~@2 eb4@6 ~@20, ~@7 f3@3 ~@22", BL: "~@26 f4 ~@5",
  BM: "~@3 ab5@4 ~@11 f4 d4 ~@2 d5@2 ~@8", BN: "~@23 c4@7 ~@2",
  BO: "[~@4 [c4,eb4]@3 ~@9 c4@7 ~@7 ab3@3 ab5@9 ~@6 d3 ~@5 f4 ~@2 bb4@6 ~, ~@7 eb5@16 ~@41, ~@7 g5@9 ~@48, ~@5 g3@7 ~@20]/2", // Cm
  BP: "~@15 c4@3 ~@9 c4@5", BQ: "~@24 f2@2 ~@5 d4", BR: "~@11 f4 ~@5 d3 ~@5 f4 ~@8",
  BS: "~@3 f4 ~@12 c4@3 ~@13, ~@15 g4@4 ~@13", BT: "~@7 [g4,c5]@4 ~@21",
  BU: "[~@7 c5@5 ~@11 eb4@4 ~@2 db3@6 ~ c4@5 c4@6 [c4,eb5]@6 ab4@6 ~ d4@2 ~@2, ~@29 c3 ~@11 f3@3 ~@3 f3@2 ~@11 d5 ~@3]/2", // Cm
  BV: "~@19 b4 ~@5 c5@2 ~@4 d4, ~@25 f2 ~@6", BW: "~@25 db6 ~@6",
  BX: "~ d6 ~@12 c4 ~@5 d5 ~@4 [c4,g4] ~@6, ~@19 g5@2 ~@11", BY: "~@9 [c4,g4]@3 ~@20", BZ: "~@22 eb4 ~@9",
  CA: "~@14 [d4,f4] ~@17", CB: "~@5 c4@3 ~ d6@8 ~@15", CC: "~@14 b5 ~@17", CD: "~@13 ab5 ~@2",
})).s("gm_piano").gain(0.24)

stack(piano, piano_soft)