// Palm Leaf Rag — 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 100 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@8 B@7 C@3 D E@3 F@6 G@4 H@3 I J@6 K@3 L M@2 N@2 O@8 P@2 Q@3 R@7 S@3 T@4 U@3 V@8 W@4 X@8
>`.pickRestart({
  A: "[~@23 [bb3,bb4]@4 [a3,a4]@3 [g3,g4]@4 [bb3,bb4]@8 a4@5 ~@9 [f3,f4]@3 [g3,g4]@4 [a3,a4]@5 ~@16 c4@7 [f3,d4]@3 [g3,eb4]@3 [f3,f4]@4 ~@7 a4@5 bb2@3 ~@11 f2@15 ~@8 g4@4 ~@3 f2 ~@6 f4@7 ~@23 c5@4 db5@3 ~@38 g5@3 ~@10 d5@4, ~@101 g4@11 ~ bb4@30 f4@13 ~@5 g4@10 ~@20 eb5@9 ~@4 d6@14 f5@3 [d4,bb4] bb3@5 ~@8 [d4,a5] bb3@7 ~@13, ~@120 bb3@14 ~@20 a4@17 [a4,f5]@29 ~ [bb2,d5]@24 d5@17 ~@4 f5@10, ~@208 bb5@19 ~@5 bb5@10 g5@7 ~@7, ~@208 [bb3,d4]@3 f5@4 [f2,g5]@12 ~ bb2@14 ~@7 [b2,b3]@7]/8", // Bb A G Bb F G A Dm …
  B: "[c4@7 [eb4,f5]@4 ~@3 f2@2 ~ d5@3 ~ a4@6 g2 g3@2 ~@21 bb5@3 ~@7 [d4,f4,d5]@4 ~@3 a2 ~@9 e5@3 ~ d5@26 ~@15 a3@3 ~@4 f2 ~@6 f4@6 ~@22 a3@2 ~ db5@3 ~@10 f5@3 ~@7 [f4,f5]@4 ~@6 gb5@3 [c4,eb4] g3 ~@2 a5@3 eb2@2 ~@8 eb5@3, [a4,eb5]@11 [a4,eb5]@9 [gb3,c5]@6 ~ [g4,bb4]@27 ~@4 f5@8 ~@5 g5@10 ~@80 eb5@2 eb5@2 ~@9 d6@10 ~@4 g5@8 ~@8 g5@7 c6@13, ~@14 f3@6 gb2@2 ~@12 [g3,bb3,d4]@14 [bb3,d4,g5]@6 ~@11 a4@16 ~@45 a4@17 ~@19 f5@2 c5@6 ~@15 [b4,ab5]@11 ~@28, ~@41 g2@13 a2@3 ~@18 db4@6 ~ d4@2 ~@38 [eb4,g4]@5 ~@6 g4@10 [f4,a4,f5]@20 ~ eb4@2 ~@12 [f3,bb3,d4,bb5]@6 ~@11 [c5,eb5]@10 ~@10 bb5@9, ~@45 d5@9 ~ a5@12 ~@7 [g4,f5]@6 ~ f4@2 ~@32 f4@21 eb4@7 ~@15 f2@6 ~@7 [bb2,d5]@13 g2@3 ~@11 c3@6 ~@14 [bb3,eb4,g5]@6]/7", // Ebsus2 Dm F Cm Adim Gbdim Gm E …
  C: "[~ eb2 ~@5 [bb3,c5]@4 ~@3 g3 ~@2 f5@3 [eb5,g5]@7 ~@7 bb3@7 ~ e2 ~@5 [bb3,db4,e4,a5]@4 g5@3 f2@2 ~@7 c5@3 ~ [g2,e4,bb4]@7 [eb4,a4,c5]@7 [bb2,bb3,d4,bb4]@7 d5@3 db5@4, ~ g5@14 ~@12 bb5@18 bb5@9 ~@4 d5@10 ~@28, ~@4 bb4@7 [bb4,eb5]@9 ~@8 f5@14 ~@13 f5@13 ~@28, ~@61 [f3,bb3,d4]@6 ~ g3@2 ~@5 f2@2 ~@19]/3", // Bbsus2 Eb A Edim Adim Bb Eb5 Bb
  D: "d5@3 bb4@3 ~ g4@2 ~ gb4@4 f4@6 [g4,c5]@2 ~@2 c5@7 g4, ~@14 c4@2 ~@4 eb4 ~@3 g4 ~@7, ~@14 c3 ~@17", // C5
  E: "[~@2 [a3,c4,eb4] ~@5 f2 ~@6 [a3,c4,eb4] ~@15 db5@3 bb1 ~@9 f5@3 [d3,g5]@4 ~@3 [bb3,d4] ~@5 bb1 ~@9 [g4,g5]@3 ~@3 [f4,f5]@3 [b1,b2]@4 [d4,ab4,d5]@3 a4@7 [a3,c4,f4,a4,f5]@3, ~@2 f4@5 ~ a4@26 ~@7 [f3,bb3,d4,bb5]@7 ~@4 g5@2 bb4@24 ~@18, ~@9 f5@25 ~@4 d6@9 ~@4 f5@2 f5@6 ~@5 bb5@14 ~@18, ~@9 eb5@16 [eb5,a5]@3 [a3,c4,eb4,f4,c5]@5 ~@2 [bb2,d5]@13 ~@9 d5@9 d4 d5@6 [d3,g4,d5,g5]@5 ~@8 [c3,eb4,eb5]@10, ~@21 f1@12 ~@14 f2@2 ~@18 [f3,bb3,a4,a5]@11 ~@8 c2 ~@9]/3", // Adim G5 Bb G F B Ddim F …
  F: "[[eb4,eb5]@3 ~@4 [d4,d5]@3 [gb3,c4,a4,c5]@6 ~ [g2,d3]@2 ~@20 bb5@3 a5 ~@7 [a3,d4,f4,d5]@4 ~@13 [g4,e5]@3 ~ [a3,d4] ~@6 a2@8 d2@14 ~ [f4,f5]@7 f5@3 ~@3 c2 ~@3 g4@3 [a3,c4,eb4] ~@12 [a3,c4,eb4,f4] ~@10 a5@2 [a3,c4,eb4,c5]@4 db5@3 ~@10 f5@3 [g2,ab5]@2 ~@4 [ab3,d4,f4,f5]@4 ~@3 c3@4 gb5@3 eb4 ~@2 a5@2, a4@10 ~@6 [g4,bb4]@27 ~ a5@12 ~@5 g5@9 ~@41 f5@6 bb4@3 ~@7 a4@20 f4 ~@6 bb3@7 bb3@6 b4@12 ~@13, ~@3 [f2,f3]@7 gb2@2 ~@4 bb3@7 [g3,bb3,d4]@13 [bb3,d4,g5]@7 f3@12 ~@2 a2@13 ~ d3@2 ~@28 f2@2 ~@24 f2@2 ~@12 [c3,a3]@6 ~@7 [bb2,d5]@13 ~@10 eb5@10 ~@5, ~@29 g2@13 ~ [a2,bb5]@2 ~@9 a4@10 [db4,a4,f5]@6 ~ [f4,d5]@29 ~ a4@10 [a4,c5]@9 ~ [f4,a4]@2 ~@4 eb5@17 eb5@2 ~@14 [f3,d4,bb5]@6 ~@11 c5@15, ~@33 d5@12 ~@2 f5@8 ~@53 [c4,eb4,f4,g4,bb4]@5 ~@5 f5@10 [f5,a5]@19 ~@10 d6@9 ~ a5 ~@2 g5@8 ~@9 g5@5]/6", // Eb D Gbdim G5 Dm C D5 F …
  G: "[~ eb2 ~@2 bb5@3 ~ g3 ~@2 eb5@4 ~ bb1 ~@2 bb4@3 [bb3,c4,eb4] ~@6 [g2,g3] ~@2 f5@2 ~ [eb2,bb4,eb5,g5]@6 d2 d3 ~@5 [f3,bb3,d4] ~@5 db5@4 ~@6 [g4,g5]@2 ~ [f3,f4]@4 ~@2 [f3,bb3]@4 c5@3 [g2,g3,e4]@2 ~@4 [eb4,a4,c5]@6 d4 [bb2,bb3]@6 ~@7 d4@6 [bb3,bb5]@6 ~ eb2 ~@5 bb3@3, ~ c6@6 ~ g5@7 g5@14 ~@12 bb5@16 ~@3 [db4,e4,a5]@5 ~@6 [f4,bb4,d5]@9 bb4@6 ~@6 bb4@8 ~@5 f5@13 ~ [gb5,c6]@9, ~@16 eb5@6 c5@4 [bb4,eb5]@9 eb3@2 ~@5 bb4@16 [bb4,bb5]@8 ~@7 d4 ~@25 d5@19 ~@4 [g5,bb5]@6, ~@42 f5@11 ~ e2 ~@6 [bb3,a4,db5]@5 ~ [f2,f5] ~@18 [f2,f3] ~@12 f4@12 ~ d6 ~@15]/4", // Cm7 G Eb Bb G F Bb5 C …
  H: "[~@10 [bb3,eb4,g4,bb4,bb5]@6 g3@2 ~ gb3@3 g3@3 ~ a3@3 ~@3 g3@3 [bb4,bb5]@6 ~ bb2 ~@2 [f4,d5,f5]@2 ~ [bb3,d4] ~@2 [d4,d5]@3 ~@7 [f3,bb3,d4,f4,f5]@6 d3@3 ~ db3@3 d3@2 eb3@3 ~@4 d3@3 [f3,bb4,d5]@6 ~ [c3,eb5]@3, [eb5,g5]@16 eb4@14 ~@11 g5@2 ~@53, ~ g4@9 ~@6 [bb4,eb5]@19 ~@6 db5@6 ~@4 bb4@16 [bb3,bb4]@12 ~ f3@6 ~@10, ~@3 [bb2,g3]@14 ~@18 [eb3,g5]@2 ~@17 [f2,d3]@15 ~@27, ~@7 [a4,a5]@10 ~@12 bb3@6 ~@23 [eb4,eb5]@11 ~@17 d4@2 ~@8]/3", // Eb Bb Dm Bb D Bb Cm Eb …
  I: "~@3 [c4,eb4] ~@5 f2 ~@10 a5@3 ~ g5@6 [f5,a5]@2, f5@6 c5@17 ~@9, ~@3 a4@21 a2@2 ~@6, ~@9 eb5@14 ~@9, ~@13 f5@11 ~@8", // Cm F
  J: "[~@14 [c5,eb5]@3 bb2@2 ~@8 c5@3 f2 ~@8 bb5@3 ~ bb2@2 ~@14 bb5@4 ~ ab2@6 [c5,c6]@2 ~@5 [g3,bb3,c4,eb4]@3 ~@3 bb1 ~@5 eb4@3 eb4@3 [g2,g3] ~@2 [gb2,gb3]@3 ~ g3 ~@8 [g2,g3]@3 [eb2,bb4,bb5]@6 bb1 bb2 ~@4 [f3,bb3,d4]@4 d5@2 f2 ~@6 [bb3,f4,f5]@5 ~ [d2,d3] ~ [db2,db3]@2 ~ [d2,d3] ~@8 [d2,d3]@3 ~ [bb1,bb2]@2 ~@4 [bb3,eb4]@6 ~@3 bb4@3 g2@2 ~ g4@3 ~ [gb2,gb3,bb4]@3 c5, ~ g5@16 d5@12 ~@14 [d5,g5]@10 [d5,g5]@10 ~@7 gb5@11 ~@8 [g3,bb3,c4,bb4,bb5]@6 ~@9 a3@9 ~@11 [f4,d5,f5]@7 ~ d3@6 [f3,d4]@6 [bb3,f4,bb4]@17 ~ [bb3,d4,ab4]@6 ~ [eb3,g4]@12 ~@11, ~ eb5@10 [a3,c6]@6 [bb3,bb4]@7 bb4@6 [bb4,d5]@13 ~@27 g2 ~@12 bb2@12 ~@13 bb2@6 [eb3,g5]@2 ~@14 d4@6 eb4@9 ~@8 [eb2,eb3]@9 ~@7 eb2 ~@22, ~@4 [f2,eb3]@13 ~@6 [f3,bb3,d4]@6 ~@7 bb3@6 ~@7 bb3@7 [bb2,bb3]@7 [ab3,d5,f5,bb5]@7 g3@7 ~@3 [g4,eb5,g5]@15 [eb4,bb4,eb5]@18 ~@7 [g4,db5]@10 bb4@14 ~@31 [g3,bb3,eb4]@6 [g3,bb4,eb5]@7 ~@4, ~@8 a5@9 ~@3 f5@9 ~@4 f5@10 ~@6 bb5@10 ~@4 d6@3 ~@8 [bb4,g5,bb5]@7 ~@5 [a4,a5]@9 ~@12 bb3@6 ~@7 g5@2 ~@13 eb5@9 ~@48]/6", // Cm C Cm7 G Gb G Eb5 Bb …
  K: "[~@2 [f3,d5]@7 [bb3,d4,f4]@6 ~@9 [e3,db5]@3 ~@17 d5@3 [eb4,c5]@6 ~ [bb3,d4,f4]@2 ~@12 [d4,f5]@8 [d5,bb5,d6]@8 eb2 ~@6 [bb4,eb5,bb5]@3 [bb3,eb4,g4] ~, ~@2 bb4@14 ~@2 [bb3,g4]@9 ~ f3@12 ~ f3@6 ~@14 [f4,d5]@15 ~@10 [bb2,g3,c5,gb5,c6]@8 ~@2, ~@2 f2@2 ~@11 [db4,e4]@12 ~@7 f5@6 ~@56, ~@21 bb4@6 d5@10 f4@10 ~@7 bb4@10 ~@32]/3", // Dm Bb Dbm Cm Bb Dm Gm Eb5 …
  L: "~@2 [g4,eb5,g5]@3 bb1 ~@3 [gb5,a5]@3 g4 [g5,bb5]@2 ~@8 [gb2,gb3]@2 ~ [g2,g3] ~@3 a2@2, ~@12 bb3@2 ~@2 eb2@7 ~@6 a3@2 ~, ~@13 eb4 ~@6 [eb4,bb4,eb5]@12", // Cm Gbm Gm Gb G Eb5
  M: "[~ [bb2,bb3] ~@2 g2@3 ~ [eb2,bb4]@2 ~ g4@3 bb1 bb2 ~@2 [f4,d5,f5]@3 [bb3,d4] ~@5 f1 ~@6 bb3@3 bb3@3 [d2,d3] ~@2 db3 ~@2 [d2,d3] ~@9 [d2,d3]@3 ~ f3 ~@3, ~@4 g3 ~@2 bb5@2 ~@5 [g4,db5,g5]@2 ~@8 bb4@16 [bb3,f4,bb4]@19 d4@2 ~@3, ~@8 [eb3,g5] ~@16 d5@16 ~@18 [bb4,d5]@5, ~@25 d4@9 [f3,d4,f4,f5]@7 ~@8 eb3@10 ~@5, ~@31 [eb4,eb5]@10 ~@12 [f2,f3]@6 ~@5]/2", // Bb Eb5 Dm Bb D Gdim Bb5 Eb …
  N: "[~@2 [c5,eb5]@2 ~ [eb5,f5]@3 [a3,c4,eb4] ~@2 c5@3 eb5@2 ~@4 [a3,eb4] c4 ~@2 [a4,c5,eb5,f5,a5]@3 [c5,eb5]@6 [a3,c4,eb4,a4,eb5,a5]@4 [g4,c5]@2 f1 ~@9 [c6,eb6]@3 bb1 bb2@2 ~ f6@3 bb3 ~@2 c6@2, ~@2 [c2,c3] ~@5 a4@2 ~@4 f1 ~@3 [a4,c5,eb5,f5]@6 ~@3 g5@10 g5@16 ~@11, ~@27 g4@2 ~@15 a6@9 ~@11, ~@27 a1 ~@18 [a3,c4,eb4,c7]@6 [bb5,d6]@6 ~ bb5@5]/2", // Cm Ebsus2 Adim F7 Cm Adim C5 Cm …
  O: "[~ f1 ~@5 [f3,bb3,d4]@4 [d6,bb6]@3 [bb1,bb2]@2 ~@11 [d2,d3]@4 bb5@3 bb2 f5@6 [eb1,eb2,c5,c6] ~@6 [g3,bb3]@3 ~@3 bb1 ~@5 eb4@3 [d3,eb4]@3 g3 ~@2 [gb2,gb3]@2 ~ [g2,g3] ~@8 [g2,g3]@3 ~ [eb2,eb3]@2 ~@4 [g4,db5,g5]@2 ~@4 [f3,bb3,d4]@3 [d4,d5]@3 f1 ~@5 bb3@3 bb3@3 [d2,d3] ~@2 [db2,db3] ~@2 [d2,d3] ~@7 [d2,d3]@3 ~ [bb3,d4,ab4]@6 ~ eb3@2 ~@7 bb4@3 ~@3 g4@3 [gb2,gb3]@3 c5@3 ~ f3@6 ~@15 [e3,db5]@3 ~@16 d5@3 ~ [a3,c5]@6 ~ [bb3,bb4]@22 g4@3 ab4@3 [eb2,bb4] ~@3 [eb5,g5]@3 [g3,bb3,eb4,d5] ~@3 c5, ~ [bb5,d6]@12 ~ [bb5,g6]@10 bb5@6 ~@4 d5@6 ~ gb5@2 ~@2 [bb4,g5,bb5]@6 [g4,eb5,g5]@15 [eb4,bb4,eb5]@18 g5@3 ~@22 [f3,d4,f4,f5]@7 ~@7 eb3@4 f2@6 ~@7 eb2@18 ~@7 f2 ~@11 [db4,e4]@13 f4@9 f4@9 ~@7 d4@24 ~@17, ~@5 f6@9 ~@7 [bb3,d4,bb6]@13 [bb1,d6]@2 ~@18 bb2@14 ~@7 [a2,a3]@9 ~@7 [bb1,bb2] ~@11 f2@13 ~@8 eb2@9 [bb1,bb2]@2 ~@11 [g3,eb4]@6 [g2,g3,eb4,bb4,eb5]@6 ~@13 [f3,bb3,d4,f4]@10 ~@9 [f3,d5]@12 f3@6 ~@48, ~@25 d6@9 ~@13 eb4@4 ~@6 [a4,a5]@10 ~@17 [db5,bb5]@6 ~@10 bb4@15 [bb3,f4,bb4]@17 ~@7 g4@16 ~@3 [gb4,bb4]@6 d5@16 [bb3,g4]@10 ~@6 [d4,f5]@5 ~@7 eb4@8 ~@40, ~@60 [g3,bb3,bb4,bb5]@7 ~@11 [bb2,bb3]@6 ~ bb4@6 ~@3 [f4,d5,f5]@6 ~@6 [eb4,eb5]@10 ~@10 f3@6 ~@7 [g3,eb4]@6 ~ bb3@12 ~@7 bb4@16 ~@3 bb4@5 bb4@12 ~@44 g4@6 f5@3 eb5@2]/8", // Bb Gm Bb D Cm Gm Ebmaj7 Gb …
  P: "[~@2 [g2,g4,bb4]@2 ~ b4@2 ~ [gb2,gb3]@2 ~ db5@2 ~ [f2,f3,bb4,d5] ~@6 [bb3,d4] ~@5 bb1 ~@5 [ab3,bb3,d4,f4]@3 bb4@4 eb2 ~@4 eb4 [bb3,f5]@3 [c5,eb5]@3 [g2,g3,g4,bb4]@2 ~ b4@2 ~ [a4,c5] ~@2 db5@2 [f2,d5], ~@8 [a4,c5] ~@9 [ab5,c6]@6 d5@12 g4@10 [g3,d5] ~@11 gb2@5 ~, ~@27 [ab5,c6]@10 ~@6 [eb5,g5]@4 ~@11 gb3@2 ~@4]/2", // Gm Gb Bb Bb7 Bb5 Cm Gm Am …
  Q: "[bb4 ~@5 [ab3,bb3,d4] ~@5 bb1 ~@5 [ab3,bb3,d4]@3 ~ [f5,bb5]@2 ~@7 [ab3,bb3,d4,g4,g5]@3 ~@3 bb1 ~@8 [eb2,gb5]@2 ~ [bb2,g3,eb5,g5]@2 ~@4 [g3,bb3,eb4,g4,g5]@3 ~@3 [bb1,bb2] ~@8 [c5,c6]@3 d6@2 ~@7 [g4,g5]@3 c3 ~@2 [g4,g5]@3 [f3,a3,a4,a5]@2 ~@3, ~@3 [ab5,c6]@6 d5@13 bb4@12 [ab4,d5,ab5]@14 ~@4 gb5@7 bb5@15 ~@2 bb5@8 ~@12, ~@12 [ab5,c6]@9 ~@3 d2@10 ~@3 bb2@11 ~@16 [d5,d6]@9 d5@6 [g3,d4,f5]@5 ~@7 eb4 ~@4, ~@28 [f4,f5]@6 ~@6 [g4,g5]@8 ~ g4@6 ~@3 [eb5,eb6]@9 [bb3,eb4,g4,eb5,g5,eb6]@6 [d3,bb3]@11 ~@12, ~@43 [ab3,bb3,d4,f4,f5]@5 ~@11 g5@8 ~@15 e5@8 ~ eb5@5]/3", // Bb7 Bb5 Gm Ebm Eb Bb C G …
  R: "[~ bb4@2 ~@7 ab5@2 ~@2 [ab4,f5]@3 ~@8 eb2@3 [bb2,g3]@2 ~@8 g2@2 [bb3,bb4]@2 ~ [gb2,b4]@2 ~ a3 ~@3 d3@2 [ab3,bb4] ~@5 [ab3,bb3,d4] ~@6 [ab5,c6]@6 [ab3,bb3,d4,f4] ~@2 bb4@2 ~@4 g5@3 [bb3,f5]@2 ~ eb5@2 ~ [g2,g3,g4,bb4]@2 ~ b4@2 ~ [gb2,c5]@2 ~ db5@2 f2 d5 ~@5 [ab3,bb3,d4] ~@11 [ab3,bb3,d4,f4]@3 ~@3 eb3@2 ~ eb6@2 ~ g4 eb4 ~@5 eb5@3 eb5@2 [db4,f4] bb3@2 ~ eb5@2 ~ ab2@2 ~@4 [ab3,c4]@3 ~@2 a2 ~@9 gb4@2 ~@3 ab4@3 eb4 [g3,bb3] ~@5 bb3@2 f4@3 ~ bb3 ~@2 bb4@2 [eb3,g3,bb3,eb4]@6 ~ c4 bb4 ~@16 [eb2,ab4,ab5]@2, ~ [bb2,bb3]@11 f5@2 bb3@14 ~@3 g5@9 ~@15 [ab5,c6]@7 ~@21 eb4 ~@20 c6@6 d5@13 ~@7 bb5@2 bb5@11 ~ f5@6 ~@3 b4@6 eb5@14 ~@30 c6@2 ~@6 c6@2 ~@11, ~ bb5@6 bb5@6 ab5@2 ~@6 [bb2,ab3,c5]@7 ~@3 eb5@6 eb5@3 ~@12 d5@6 ~@3 d5@11 ~@2 g4@11 ~@10 a4@5 ~@4 ab5@9 ~@9 [eb5,g5]@10 ~@3 g5@6 g5@4 ~@4 c5@6 [eb4,f4]@3 ~@16 g4@6 ~@3 g4@2 g4@6 ~@28 [g4,eb5,g5]@5, ~ d5 ~@2 c6@9 ~@11 b4@3 ~ bb4@12 g4@5 ~@4 [f2,db5]@2 ~@13 bb1@7 ~@3 eb2 ~@38 [bb1,ab5,c6]@10 ~@2 eb2 ~@5 bb3@2 ~@4 g2@5 ~@8 eb3 ~@17 [gb3,c4]@5 bb2@2 ~@11 bb2 ~@4 [ab3,d4]@2 ~@11 [bb3,bb5]@7 ~ [bb3,bb4,bb5]@12, ~@34 [bb3,eb4,g4,f5]@6 ~@6 [eb3,a4,c5]@5 ~@26 [bb2,g3]@7 ~@11 gb3 ~@35 eb6@12 ~@13 c5@9 c5@8 ~@6 bb4@5 bb4@3 ~@37]/7", // Db Eb Bb B5 Absus2 Bb7 Ab Bb7 …
  S: "[~@2 [bb4,eb5] ~@14 [gb2,b5]@2 ~@4 [f2,db6]@2 ~@2 d6@3 [c6,d6]@3 [ab3,bb3,d4,f4] ~@2 d6@3 ~@6 [ab3,bb3,d4,f4]@3 ~ eb2 ~@8 f6@2 ~ g2 ~@5 gb2@2 a3 ~@11 [d4,f4] [ab3,bb3] ~@5 [bb1,f6,ab6,c7]@6 [ab3,bb3,d4,f4]@2, ~ bb2@7 bb3@3 eb6 g2@2 [bb3,bb5]@5 ~@7 ab3@6 ~@19 bb2@6 g4 [bb3,c4,eb4]@2 eb6@2 eb6@7 ~@3 db6@2 ~@5 [ab6,c7]@9 ~@8, ~@2 g3@18 [eb3,a3,c6]@5 d3@8 ~@6 [bb1,d6,ab6,c7]@9 ~@4 g3@9 f6@2 ~@10 f2@2 ~@21, ~@2 bb5@6 [c4,eb4,g4,f6]@12 ~@28 [bb4,eb5,bb5]@15 [bb3,bb5]@6 [eb3,c6]@5 d3@8 ~@14, ~@5 g6@15 ~@10 [ab6,c7]@9 ~@9 g5@6 ~ [g5,g6]@8 ~@3 b5@2 ~@2 db3@5 [ab3,d6]@8 ~@2 d6@11]/3", // Eb5 B5 Db Csus2 Bb7 Dm Absus2 Fm …
  T: "[~ [d6,f6,bb6]@3 ~@6 [ab3,bb3,d4,f4,g5,g6]@3 [ab5,ab6]@3 bb1 ~@8 [eb2,gb5,gb6]@2 ~ [bb2,g3,g5,g6] ~@11 eb2 ~@2 [d5,d6]@2 ~ [g3,eb4]@2 ~ c6@3 [f2,d6]@2 ~@4 [bb3,d4,f5]@3 g5@3 c2 ~@2 [g4,g5]@2 ~ [eb5,a5]@5 ~ bb5@3 ~@7 f5@2 ab4 ~@3 c5@3 ~@3 b4@2 eb2@2 [bb2,g3]@2 ~ g5@3 eb4 [g3,bb3,c4] ~@3 eb5@2 [bb3,g4,bb4]@3 ~ gb2@2 ~ a3 ~@3 d3@2, ~ bb5@6 [f5,f6]@6 d6@14 ~@10 [eb5,bb5,eb6]@9 [eb5,g5]@7 ~@2 bb5@7 ~@17 c6@2 c6@2 ab5@5 ~@14 bb4@6 ~@10 b4@3 ~@7, ~@4 [f2,d3]@10 ~@2 bb2@11 ~@43 f3@2 ~@4 [ab3,d5]@7 ~@6 [bb3,d5]@13 g4@13 ~@10 [f2,db5]@3, ~@19 [g5,g6]@8 ~@4 [gb5,gb6]@7 ~@7 eb6@7 d5@10 ~@18 bb5@2 bb5@2 ~@25 f5@2 eb5@2 ~@15, ~@22 [ab3,bb3,d4,f5,f6]@5 ~@7 [bb3,c4,eb4,g4,g5,g6]@5 ~@7 c4 ~@14 [g4,e5]@8 ~ [f2,a4] ~@5 bb2@2 ~@17 [bb2,ab3]@7 ~@10 g2@3 eb3@6 [eb3,a4,c5]@6 ~]/4", // Bb Gm7 Ab Ebm Eb D Cm Dm …
  U: "[[ab3,bb4] ~@5 [ab3,bb3,d4] ~@2 d5@4 [bb1,ab5,c6] ~@5 [ab3,bb3,d4]@3 bb4@2 ~@4 [eb5,g5]@2 ~ [g3,bb3,eb4,d5] ~@2 [g2,c5]@3 [bb3,bb4]@2 ~ [gb2,b4]@2 [a3,a4,c5] ~@3 [f2,db5]@2 [ab3,d5]@4 ~@3 [ab3,bb3] ~@5 bb1 ~@5 [ab3,bb3,d4,f4]@3 ~ eb2 ~@5 bb5@2 [bb3,c4]@2 ~ g5@3 [g4,db5,eb5]@4 g5@2 [bb3,g4,db5]@3 eb5@2, d5@2 ~ ab5@9 ~@6 f4@4 g4@6 ~@2 f5@6 ~@16 ab5@8 ~ [ab5,c6]@10 ~@5 eb6@2 ~ [bb5,eb6]@7 ~@10, ~@3 c6@6 ~@13 eb2 ~ bb2@6 ~@40 [eb5,g5]@11 ~@10 f5@5, ~@25 g3@6 ~@2 eb5@3 ~ g4 ~@10 bb4 ~@9 d5@13 ~@2 [bb2,g3]@6 [eb4,g4] ~@5 g2 ~@5 [g3,db4,f4] ~@4]/3", // Absus2 Bb7 Fm Bb7 Eb Ebmaj7 C5 Bb …
  V: "[~@2 f3@2 ~@4 [ab3,c4]@2 ~@3 gb3@2 ~@4 [gb3,a4]@2 ~ gb4@3 bb2@2 ~ ab4@3 bb4@7 ~@10 bb4@3 eb4@6 ~@7 [eb2,bb4,eb5]@7 ~@8 bb4@3 ~@3 gb4@3 ~@7 [bb2,bb4,d5]@6 ~@3 bb4@2 g4 ~ g4@3 gb4@4 ~@12 c3@2 ~@4 [eb4,eb5]@3 ~@3 f2 ~@3 f5@2 ~ eb4 ~@2 a4@3 bb2@2 ~@4 [f3,bb3] ~@14 bb3@8 f5@7 [g4,f5]@3 ~@3 f2 ~@3 f5@3 [a3,c4,eb4,f4,f5]@6 e5 f1 ~@5 [a3,eb4,f4] c4 ~@8 eb5 eb5@2 [a3,c4,eb4,f4] ~@2 db5@2 ~ bb2@2 ~ d6@3 [f3,bb3,d4] ~@3 f5@3 [f2,g5]@3 f5 ~@2 bb4@4, ~ c5@6 [eb4,f4,c5]@3 ~@3 a2 ~@2 c5@2 c5@2 ~@5 g4@6 eb4 ~@6 g4@5 ~@2 bb2@6 eb3@13 ~@12 [eb3,eb4]@6 ~ e3@6 [f3,d4,f4]@13 ~@6 [e3,db4]@7 ~@15 c5@7 ~@8 eb5@7 ~@13 f2@15 ~ c3@2 ~@5 [a3,c4,eb4]@4 a4@16 ~@16 a5@3 ~@12 bb5@4 ~@6 g5@3 bb3 ~@3, ~ ab2@2 ~ b4@6 eb5@7 eb5@2 [c4,eb4] ~@11 bb3@2 ~@5 [ab3,d4]@13 g3@20 ~@11 [db4,g4]@6 ~@19 bb4@2 ~@17 a4@19 ~@7 bb4@29 [f4,a4]@10 g4@2 ~@5 g4@10 ~@13 [f2,eb3]@6 ~@6 bb1 ~@22, ~@41 f4@9 ~@7 bb2@14 ~@30 [eb3,eb4]@6 ~@29 g5@9 ~@46 f5@6 ~@11 [f5,a5]@18 ~ c5@6 d5@13 ~@4 f5@6]/8", // Ab Gbm Eb5 Bb Eb Bb5 G7 F7 …
  W: "[~@11 [g4,g5]@3 [d2,g4,d5,g5]@2 ~@2 [f4,d5]@2 ~@4 ab4@2 ~ eb4@6 [f3,a3,eb4,f4,a4,f5]@4 ~@5 [d4,d5]@3 ~ [c4,a4,c5]@6 d4@6 ~@16 bb5@2 ~ a2@2 ~@4 [d4,d5]@4 ~@3 a2 ~@8 [g4,e5]@3 ~@8 a2@8 ~@10, d5@8 [f3,bb3,d4,a4,d5,a5]@6 d3 ~@8 [d4,d5]@3 a4@6 ~@5 [a4,eb5]@9 ~@6 [g4,bb4]@25 ~@3 f5@9 ~@4 g5@9 ~@26, ~@2 bb1@12 ~@6 [b1,b2]@6 ~ c3@2 ~@23 g3@2 ~@4 [g3,bb3,d4]@13 [g3,bb3,d4,g5]@6 ~@10 a4@10 ~@6 [f4,d5]@25, ~@5 [bb4,bb5]@9 ~@3 f5@2 ~@8 eb5@10 eb4@4 ~@27 d5@9 a5@12 ~@39, ~@27 c2 ~@11 [f2,f3]@6 ~ [gb2,gb3]@3 ~@3 g2 ~@11 g2@12 ~@20 [db4,f5]@6 ~@7 ab2@2 ~@17]/4", // G G5 Dm F7 D F D C …
  X: "[~@5 c3@2 ~@5 g4@3 g4@2 ~ f2 ~@3 g4@2 eb4 [a3,c4] ~@5 c3 ~@5 eb4 [a3,c4] ~@11 [a3,c4,eb4,f4] ~@2 db5@2 ~ [bb1,bb2] ~@9 f5@3 g2 ~@5 [ab3,d4,f4] ~@5 c2 ~@8 [a4,a5]@2 ~ [g2,c5] ~@9 eb2@3 g3@2 ~@13 f5@3 ~ [eb2,eb3,g4,eb5,g5]@6 ~ [d2,d3] ~@5 [f3,bb3,d4]@3 ~@3 e2 ~@8 [g4,g5]@3 ~@11 c5@4 [g2,e4,bb4]@7 [eb4,a4,c5]@7 ~ bb3@2 ~@6 [f2,f3]@10 [bb1,bb2,bb4,bb5]@12 ~@40, ~@5 [f4,a4,f5]@10 [a4,f5]@9 ~ f4@6 [f4,a4,f5]@17 f5@2 c5@6 ~@4 d6@9 ~@6 f5@6 ~@4 gb5@8 ~@7 bb3@6 ~@3 bb4@6 [bb4,eb5]@9 ~@7 [bb4,f5]@11 ~@2 e3@7 [g3,bb3]@6 [f2,f5]@15 ~@6 [f2,f3]@2 ~@6 bb2@18 ~@52, ~@12 [a3,eb4]@5 ~@27 f2@6 ~@12 [f3,bb3,d4]@6 ~@19 [g3,c4,eb4,g5]@5 ~@7 [g3,c4,eb4,g5]@3 eb5@3 ~ g5@19 ~@6 bb5@16 ~@3 [db4,e4,a4,a5]@6 ~ f3@7 [f3,bb3,d4]@8 ~@84, ~@47 eb5@2 eb5@2 ~@5 d5@12 ~ [b4,ab5]@8 ~ [c5,eb5]@14 ~@4 [bb4,bb5]@9 ~ eb5@9 ~@3 [g2,g3]@6 ~@17 bb4@6 [bb4,bb5]@9 ~@5 f4@11 ~@13 [d4,f4,bb4]@20 ~@51, ~@63 bb5@6 ~@3 g5@9 ~@12 c6@12 ~@7 [bb3,c4,eb4,g4,c5]@13 ~@16 db5@15 ~@4 d5@11 g3@3 ~@30 [d5,f5]@25 ~@27]/8", // Am F7 Bb Ddim A C5 Eb D …
})).s("gm_piano").gain(0.48)

// chords · piano · "A.PIANO 1" · soft notes
const piano_soft = note(`<
  ~ A B C@2 D@3 E F@3 G@3 H@2 I J K L M ~ N O P Q R S T@2 U ~ V W X@2 Y ~ Z AA@2 AB AC AD AE AF AG AH AI AJ AK@2 ~@2 AL
  AM@2 AN AO AP ~ AQ AR AS ~@2 AT AU ~ AV ~@2 AW ~ AX AY AZ BA L BB ~ BC BD BE@2 ~ BF ~@2 BG BH ~ BI BJ BK ~@4
>`.pickRestart({
  A: "~@5 a3@2 [g3,g4]@5 ~@4", B: "~@3 f3@17 c3@7 ~@5, ~@3 f4@10 ~@19",
  C: "[~@12 c3@4 ~@9 f3@14 [f3,bb3,d4]@8 c3@3 ~@4 [a3,eb4]@6 ~@4, ~@5 eb3@11 ~@8 d4@14 ~@26]/2", // Bb Adim
  D: "[~@5 [f3,a3]@6 ~ c3@2 ~@21 a3@5 ~@8 f3@14 f3@5 ~@9 f3@6 [d3,d4]@3 ~@11, ~@4 eb4@7 f4@28 ~@57, ~@19 [f3,eb4]@15 [f3,eb4]@6 ~@56, ~@27 f2@13 ~@56]/3", // F D F7
  E: "c3@3 ~@4 [f3,c4]@5 ~@20", // F5
  F: "[~@16 g3@6 ~@7 a3@5 ~@8 a3@6 ~@10 a2@8 d2@10 ~@7 c3@2 ~@6 f3@4 ~, ~@57 ab2@2 ~@37]/3",
  G: "[~@9 [f3,a3]@7 c3@2 ~@5 [f3,a3]@13 ~ f3@5 ~@22 d4@4 ~@22 [g3,c4]@6, ~@22 eb4@13 ~@28 b3@5 ~@28]/3", // F C5
  H: "[~@7 [eb4,g4]@5 ~@2 g2@6 [eb2,eb3] bb4@6 ~ d3@2 ~@5 f3@6 ~@8 g3@6 d3@2 ~@7, ~@28 bb4@27 ~@9, ~@28 d2 ~@5 d4@7 ~ db5@13 ~@9]/2", // Eb
  I: "~@11 f3@2 ~@19", J: "~@7 b3@2 ~@11 [a3,c4] ~@6 c2 ~@4, ~@7 b2 ~@17 a4@7", K: "~@4 eb3 ~@11, ~@7 f4@10 ~@15",
  L: "~@22 f3 ~@9", M: "~@9 d2@5 ~@18", N: "~@5 g3@6 ~@21", O: "[g3,e4]@6 ~@8 ab2 ~@17", P: "~@3 a3 ~@4",
  Q: "c3 ~@17 eb5@2 ~@12", R: "~@14 b3@5 ~@8 [g3,c4] ~@4", S: "~@2 c5@6 [c4,eb4] ~@13 g3 ~@9", T: "[~@29 g3@5 ~@30]/2",
  U: "~@29 [g3,eb4]@3", V: "~@10 g4@5 ~ f3 ~@15", W: "gb4@2 ~ f4@4 ~@9",
  X: "[~@3 [a3,f4] ~@12 [a3,c4,eb4]@7 ~@7 [a3,c4,eb4,f4]@5 ~@8 [c4,eb4]@6 ~@13 d3 ~, ~@24 eb5@9 ~@31]/2", // Dm Adim F7 Cm
  Y: "~@4 [f3,d4]@7 bb3@6 [f3,d4]@14 ~", Z: "~@9 a2@9 ~@14, ~@6 g2@9 ~@17", AA: "[~@29 e3@5 ~@30, ~@28 f3@5 ~@31]/2",
  AB: "~@9 f3@7 ~@5 g3@5 ~@6", AC: "~@3 bb3@5 ~@8 [a3,f4,a4]@6 ~@10, ~ d4@3 ~@12",
  AD: "~@13 ab3@8 ~@6 g5@3 ~@2, ~@12 gb5@9 ~@11, ~@12 [d4,gb4]@3 ~@17, ~@13 bb3@2 ~@17", // D
  AE: "~@9 a4@3 ~ bb4@7 ~@12, ~@13 eb5@2 ~@17, ~@13 c4 ~@18", AF: "~@21 f3@3 ~@8", AG: "~@12 db2 ~@5 eb2@9 ~ f2 ~@3",
  AH: "~@5 c5@3 f4 ~@2 a4@3 [a4,c5] ~@5 f4 ~@11", AI: "~ c5@3 ~ eb5@3 ~@4 b6@9 ~@7 [e3,f3] ~@3",
  AJ: "~@21 d6@3 ~ g6@7, ~@21 f3@11", AK: "[~@2 bb5@6 ~@21 ab4@6 f3 ~@28, ~@28 c4@7 ~@29]/2", AL: "~@23 g3@6 ~@3",
  AM: "[~@4 bb3@5 ~@8 [f4,a4]@8 ~@13 bb2@9 ~@17, ~@31 f3@17 ~@16]/2", AN: "~@2 g3@2 ~@17 ab3 ~@10", AO: "~@4 eb3@3 ~@9",
  AP: "d3 ~@5 f4 ~@11 f4@3 ~@11", AQ: "~@3 ab5@6 ~@6 d5@5 ~@12", AR: "~@4 d5@3 ~, ~@15 d4@2 ~@15",
  AS: "~@3 c4@5 ~@6 db3 ~@2 ab2@2 ~@13", AT: "~@16 g3 ~@15", AU: "~@8 a4@5 ~ g3@2 ~@16, ~@7 eb4@6 ~@19",
  AV: "~@12 ab2 ~@3, ~@21 db3@5 ~@6", AW: "~@8 bb5@6 ~@8 f4@5 ~@5", AX: "~@5 e3 ~@10, ~@9 f3@2 ~@21",
  AY: "c5@6 ~@20 db3 ~@5", AZ: "~@28 g4@3 c4", BA: "~@5 c6@2 ~", BB: "~@25 g3@2 ~@4 g3", BC: "[eb3,eb4,g4]@7 ~@25",
  BD: "~@9 [f3,d4,f4]@3 ~@4", BE: "[~@5 f3@4 eb5@8 ~ [f3,a3] ~@26 [f3,d4]@8 ~@11, ~@24 d4@21 ~@19, ~@38 d3@15 ~@11]/2",
  BF: "~@22 d3@2 ~@4 [f3,d4] ~@3", BG: "~@19 [a3,f4]@6 ~@7, ~@13 f3@12 ~@7",
  BH: "~ a4@6 d3@2 ~@12 d2@11, a3@6 ~ d4 ~@24", BI: "a3 ~@15", BJ: "~@11 b3 ~@20", BK: "~@5 bb2 ~@10",
})).s("gm_piano").gain(0.24)

stack(piano, piano_soft)