// Nocturne In C Minor, Op. 48 Nr. 1 — Chopin Frederic
// 120 bpm, 4/4, key C minor. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 174 bars on a 32-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(120/4)

// 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@8 C D@6 E F@2 G@8 H I@5 J@7 K@5 ~ L@7 M@6 N@4 O P@8 Q@8 R@4 S@6 T@8 U@2 V@8 W@7 X@2 Y@5 Z@2 AA@7 AB@5 AC@8
  AD@8 AE@4 ~@3 AF@6
>`.pickRestart({
  A: "[~@33 c2@9 ~@104 c5@18 c5@12 c5@3 ~@64 g4@13, ~@13 g5@26 ~@14 [ab4,ab5]@25 ~@3 g5@32 [c2,c3]@25 f5@4 g5@9 ~@58 ab4@7 ~@21 bb4@18 ~, ~@33 c3@44 ~@17 g4@21 ~@2 eb5@9 ~ eb5@4 g4@15 [ab1,ab2]@34 f2@33 g4@29 ~@14, ~@72 b2@43 ~@8 f5@11 eb5@13 ~@49 c5@19 ~@23 ab4@17 ~, ~@105 d5@25 d5@17 ~@32 d5@35 g2@42]/8", // Ab C Ab
  B: "[~@24 g5@18 ~@28 bb1@7 ~@21 f5@13 eb5@4 f5@2 ~@16 g5@4 ~@21 g4@4 ~@9 d5@5 d1@6 ~@25 gb4@4 ~@42 a4@3, ~@56 [eb4,ab5]@20 ~ g5@30 ~@10 eb5@2 eb5@7 eb5@11 d5@26 g4@14 ~@35 gb4@44, ~@70 bb2@37 ~@15 [g4,d5]@15 ~ d3@39 ~@79, ~@88 bb3@19 ~@11 f5@12 f5@8 ~@10 d4@19 c5@10 ~@72 bb4@7, ~@79 bb3@9 eb5@19 ~@21]/8", // Ab5 G5
  C: "g4",
  D: "[~@3 gb1@7 ~@59 c1@9 ~@111 d5@3, ~@3 gb2@38 ~@4 db5@9 ab3@6 bb5@12 ~@14 [eb3,ab3]@23 db5@30 [c2,c3]@5 ~@26 ab4 bb4@2 c2@19, ~@19 ab4@50 c2@41 f5@32 b2@30 ab4@20, ~@35 [f1,f2]@34 ab5@20 gb4@3 ab4@2 eb5@3 ab5@14 ~@14 db4@19 ~@14 d4@16 ~@8 b4@10, ~@53 [f3,db4,f4,f5]@17 ~@15 eb4@16 gb5@3 f5@2 f4 ab4@37 ~@13 g4@17 ~@4 g4@7 c5@7]/6", // Ab5 C F Db
  E: "eb5@2 ~@2 ab5@3 g5@9, ~ c6@3 ~@4",
  F: "[~@16 eb5@2 eb5@33 f3@13, ~@2 db5@17 ~@32 f2@6 ~@7, ~@7 d5@13 ~@44, ~@11 g5@9 ~@44, ~@7 f5@3 ~@22]/2",
  G: "[~@42 [c2,c3]@3 ~@58 c2@8 ~@41 eb5 eb5@3 ~ eb5@2 ~@15 f5@11 ~@36 b1@9 ~@10 g4@16, ~ b4@30 d5@7 eb5@7 b2@34 ~@13 [g4,f5]@7 g5@11 ~ g5@48 d5@9 ~@17 d5@41 ~@30, ~@16 [eb2,eb3]@30 ~@29 [c2,c3]@18 g3@12 ~@35 c5@28 ~@53 b2@35, ~@23 c5@23 ~@16 d5@43 ~@25 ab5@30 eb5@3 [ab4,g5]@23 ~@32 [bb1,bb2]@6 ~@32, ~@30 [c4,g4]@16 ~@39 eb5@20 ~@17 f5@24 d5@10 f5@12 ~@88]/8", // C G7 Eb C Abmaj7 Bb C5
  H: "~ [g1,g2]@4 c2@6 ~@14 [bb4,g5]@7, ~@5 c3@27", // G Eb
  I: "[~@8 f1@7 ~@70 f5@3 ~@16 g5@3 ~@16 g4@15 d2@6 ~@8 [ab3,f4,f5]@8, ~@8 f2@42 g5@25 [eb2,eb3]@33 g5@4 ~@48, ~@24 [eb4,ab5]@27 ~@9 [bb3,ab4]@16 ~@4 eb5@8 eb5@2 eb5@8 eb5@12 c5@50, ~@40 bb2@36 ~@18 d5@17 ~@27 d3@22, ~@40 bb1@14 ~@14 f5@13 ~@8 f5@12 f5@10 ~@49]/5", // Db Eb Ab5 Bb7
  J: "[~@8 g1@7 ~@31 c5@5 d5@2 ~@15 eb5@5 ~@103 g5@3 ~@31 d5@6 [g1,g2,eb5]@8, ~@4 b4@38 [ab1,ab2]@34 ~@32 [f1,f2]@19 [ab3,db4,ab5]@4 f5@4 ab4@5 db5@12 ~@4 eb5@4 c5@5 [bb3,c4,eb5]@4 e5@3 ab5@7 ab1@17 [f3,c4,bb5]@5 ab5@4 c5@12 ~@7, ~@8 [g2,eb5]@36 ~@14 [eb3,ab3,eb4,b4]@18 ~@15 [c3,g3,c4,c6]@25 ~@3 bb5@26 [g1,g2]@35 [ab2,f4]@37 ~@7, ~@25 [b3,f4]@18 ~@11 d5@11 d5@8 [eb1,eb2,g4]@41 ~@9 a5@23 e4@35 ~@7 f5@29 ~@7, ~@35 d5@12 ~@6 c5@2 c5@7 c5@14 ~@37 b5@33 ~@5 c5@6 db5@24 ~@3 c5@8 g5@25 ~@7]/7", // Cm Ab F Db5 Cm7 Fsus4 Cm Abm …
  K: "[~@27 g1@11 ~@27 g4@5 c1@5 ~@13 bb3@28 ~@44, ~@9 [eb3,g3,c4]@18 g2@43 c2@46 ~@44, ~@19 c5@6 c5@4 ~@19 [d3,g3,b3]@23 ~@89, ~@22 d5@5 g4@31 g4@7 ~@5 c4@72 ~@18, ~@61 ab4@10 ~@89]/5", // Cm G
  L: "[~@44 e4@6 ~@25 c4@16 ~@81 [a1,e3]@5 d4@31 ~@16, ~@25 e4@18 ~@16 g3@32 e4@49 e4@17 e4@22 ~@45, ~@38 f4@9 ~@28 e3@35 g4@33 ~@10 a2@19 c4@41 ~@11, ~@159 d4@18 ~@47]/7", // A5
  M: "[~@15 c2 ~@57 g2@2 ~@20 g3@16 [c4,e4]@16 ~ e3@11 e2@2 ~@12 g2 ~@12 g5@26, ~@4 g4@18 e4@3 e5@50 c3@2 [g3,e4]@3 c2@3 d3@2 [g3,f5]@5 c2 g2@20 [g3,g4]@19 ~@11 [e3,e4]@11 c2@2 ~@4 g3@3 g4@2 c5@2 e5@27, ~@17 g2@36 ~ g2@18 c2@5 e5@15 e4@2 c5@33 [a2,a3,c4,e4,a4,c5]@15 ~@3 e5@15 [c4,e4]@32, ~@18 c3@35 ~@4 f3@36 c3@37 ~@14 [g3,b4]@9 ~@2 c3@37, ~@20 g3@3 g4@30 ~@7 d5@33 g4@2 e5@36 ~@11 g4@9 ~@6 e3@35]/6", // C G7 G E Am C G
  N: "[~@43 b3@2 ~@61 c5@22, e2@22 d3@17 g4@3 g2@18 d5@64 ~@4, ~@3 b2@21 d5@18 d3@50 ~@36, ~@6 [ab3,e4,ab4,e5]@19 [a3,c4,a4]@20 b3@46 ~@37, ~@20 f2@26 ~ f4@44 ~@37]/4", // Dbm Am
  O: "~@8 f2 ~@4 [c4,a4,c5,a5]@19, ~@9 c3@23", // F
  P: "[~@7 [g3,g4,c5,g5]@10 ~@18 a3@9 ~@31 a2@7 ~ d3@2 ~@2 d4@20 ~@4 [a3,a4,d5]@9 f2@2 ~@3 [b3,a5]@9 ~@49 d5@6 f5@12 c2@2 ~@11 g5@24 ~@7 [d5,g5]@11, ~@5 e2@12 eb2@14 a2 d3@2 [gb4,gb5]@21 [d4,d5]@2 g2@10 ~@7 c4@5 ~@6 g3@23 ~ d3@11 ~@2 b2@12 e2@7 [b3,b4,e5]@23 e3@18 d3@21 ~@3 c3@5 c5 e5@44, ~@6 c3@12 ~ c3@15 [a4,d5]@12 [d3,d4,d5]@7 gb2@7 b4@17 ~@10 [b4,d5,b5]@23 ~ a5@14 [a4,b4,eb5]@13 e3@12 ~@12 b2@21 g5@27 e4@28 ~@18, ~@21 [g4,c5,a5]@17 ~@8 [a3,c4]@8 d3 [bb3,bb4]@5 [d4,d5]@14 [d4,gb4,d5]@9 ~@41 b5@12 ~@5 [ab4,ab5]@26 [b3,g4,b4,e5,g5]@16 [b3,f4,g4]@19 ~ e5@5 g3@30 ~@18, ~@21 [a3,a4]@8 d2@9 ~@6 gb2@3 a4@14 b3@17 ~@4 g2@3 ~@22 gb2@13 ~@3 eb3@12 ~ b2@13 ~@11 e2@11 ~@9 g2@22 ~@2 g2@34 ~@18]/8", // C5 D5 B7 G5 Gb D E5 D5 …
  Q: "[~@16 f5@6 c2@2 [g2,e4]@2 ~@3 g3@15 ~ [e3,e4]@14 ~ e3@12 ~@3 [g4,c5]@14 ~@19 [g1,g3,g4]@3 [g1,g2,g3,g4]@3 ~@4 [ab1,ab2,ab3,ab4]@3 [ab1,ab2,ab3,ab4]@3 ~@3 [g2,g3,g4]@3 [g2,g3,g4]@4 g2 d3 f3 ~@20 [b3,g4]@12 g2@7 ~@24 [g1,g3,g4]@3 ~@6 [a1,a2,a4]@3 ~@5 [b1,b2,b3,b4]@3 ~@4 [c2,c3,c4,e4,c5]@31 f2, ~@7 [g3,e5]@17 ~@2 c3@40 ~@6 g2@2 ~ [c4,e4]@39 g2 [g1,g3,g4]@9 [ab1,ab2,ab3,ab4]@3 g1@7 ~@19 g2@16 [g1,g3]@14 [d4,f4,d5]@23 [ab1,ab2,ab3,ab4]@6 [a1,a2,a3,a4]@2 [bb2,bb4] [bb1,bb3]@5 [b3,b4]@9 ~@27, ~@8 g5@9 ~@9 c5@18 [g3,c4,g4]@15 [a2,a3,c4,e4,a4,c5]@14 e3@61 ~@3 c4@19 f3@20 g2@7 [b3,g4]@13 gb4@7 [g1,g4]@26 ~@27, ~@13 c2@9 ~@5 e5@39 ~@8 e5@14 ~ [c5,e5,g5]@45 ~@20 d3@15 [b3,f4,g4]@9 d3@51 ~@27, ~@29 g5@37 ~@23 [g1,g2,g4]@15 gb4@30 ~@2 [e4,g4,e5]@21 [d4,d5]@23 f3@49 ~@27]/8", // C E C5 G Ab G Em G …
  R: "[~@3 [c4,c5]@14 [c2,c5]@3 [c2,c3,c4,c5]@2 ~@3 [db2,db3,db4,db5]@3 [db2,db4,db5]@2 ~@6 [eb2,eb3,eb4,eb5]@4 c5@10 ~@3 [db2,db3,db4,db5]@2 [db2,db3,db4,db5]@2 ~@3 [d2,d3,d4,d5]@3 [d4,d5]@2 ~@3 eb3@4 ~ [eb3,g3,a3]@3 ~ gb3 ~@9 [d2,d4]@3 [d3,d4]@2 ~@4 [eb2,eb3,eb4,eb5]@2 ~ [eb2,eb3,eb5]@2 ~@3 [e3,e4]@2 [e2,e3,e4,e5]@2 ~@3 [f2,f3,f4,f5]@2 [f2,f3,f4,f5]@2 [f3,f4] ~@2 [gb2,gb3,gb4,gb5]@2 [gb2,gb3,gb4,gb5]@2 ~@3 [g2,g3,g4,g5]@2 [ab2,ab3,ab4,ab5], c3@19 ~@3 [c2,c3,c4,c5]@11 [d2,d3,d4,d5]@7 [eb3,eb4,eb5]@10 [c4,c5] c3@14 [eb2,d4,d5]@3 [eb4,eb5]@4 [c4,g4,a4,c5,a5]@4 [gb4,a4,gb5]@22 eb4@2 ~ [eb2,eb3,eb4,eb5]@2 [e2,e5]@2 ~@3 [e2,e3,e4,e5]@7 [f2,f5]@13, ~@2 [f3,a4,a5]@38 g5@36 [d3,d5]@13 ~@3 [d2,d3,d4,d5]@23 ~@8 [gb2,gb3]@5, ~@28 db3@12 [g3,g4]@17 db3 [db2,db4]@18 [a3,d4]@4 ~@4 db4@31 ~@7 [gb4,gb5]@6, ~@30 [db2,db4,db5]@10 ~@10 c2@8 db5@5 [d2,d3]@14 ~@8 db5@31 ~@12]/4", // C Db Eb Db D Am7b5 D Eb …
  S: "[~@2 [ab2,bb4] ~@3 [bb2,bb3,bb4,bb5]@2 ~@2 [g2,d3] b3 ~@10 [d2,d3]@2 [d2,d3,d5]@2 ~@3 [eb2,eb3,eb4,eb5]@2 [eb2,eb3,eb4,eb5]@2 ~@5 [f3,f4,f5]@4 d5 ~@10 [eb2,eb3,eb4,eb5]@2 [eb2,eb3,eb4,eb5]@2 ~@3 [e2,e5] ~ e4@2 ~@2 f3@5 ~ b3@3 ~ ab3 ~@9 [e2,e3,e4,e5]@2 ~ e4@2 ~@2 [f2,f3,f4,f5]@2 ~ [f3,f4,f5]@2 ~@2 [gb2,gb3,gb4,gb5]@2 ~ gb2@2 ~@2 [g2,g3,g4,g5]@2 [g2,g3,g4,g5]@2 [g2,g3] [g4,g5]@2 [g4,f5,g5]@2 [g4,f5,g5]@2 [g4,f5,g5]@2 ~ [g4,f5,g5]@2 [g4,f5,g5]@2 ~ [g4,b4,f5]@2 [g4,b4,f5,g5]@3 ~@7 e6 ~@6 [g2,g3]@2 ~@6 [g2,g3]@2 ~@3 [a2,g3]@2 ~@6 [g2,g3]@5 ~ g1@2 ~@8 [b4,g5]@4 g3@2 ~ [c5,e5,g5,e6]@3, ~@2 [ab3,ab4,ab5]@7 ~ [b4,b5]@25 e5 [e2,e3,e4]@6 a5@19 [e2,e5]@2 ~ [e2,e4,e5]@12 b3@26 [gb3,gb4,gb5]@2 ~ [gb2,gb3,gb4,gb5]@7 ~@2 [ab2,ab3]@9 [c3,c4]@2 [db3,db4,g5]@3 [d3,d4]@3 [eb3,eb4,g4,b4,f5,g5]@5 ~ e5@24 g3@2 [gb2,gb3]@8 [e5,e6]@10 [d5,d6]@6 ~@5, ~@4 [a2,a3,a4,a5]@5 ~ d5@14 ~@2 [d3,d5]@7 [eb2,eb3,eb4,eb5]@9 [a4,b4]@15 [eb2,eb3]@9 [f4,f5]@5 [f3,a3,eb4,a4,b4,eb5,b5]@4 e4@4 ~@4 eb4@5 [e2,e3,e5]@3 [e2,e3,e4,e5]@21 ~@6 [bb2,bb3]@16 c3@2 ~ c4@2 ~@8 [a2,a3] [g2,g3] a3 a2 [g2,g3] [a2,a3]@3 [a2,a3] [g2,g3] a3@3 a3@12 ~@6 g3@8 ~@6, ~@20 [db2,db4,db5]@22 d4 [a3,b3]@14 [eb4,eb5]@2 e3 e4 e3@14 [e3,e5]@9 [eb2,eb5]@28 ~@9 [b2,b3]@15 ~@2 [e4,g5]@34 g5@8 f4@6 ~@2 e4@4, ~@27 [d2,d4]@15 f3@9 [d4,d5]@24 [ab4,b4,ab5]@20 f2@2 ~ [f2,f3,f4,f5]@14 ~@4 [a2,a3]@19 g3@4 ~@5 [gb2,gb3]@16 g2 a2@11 f2 ~@6 d4@7 ~@6]/6", // Absus2 Bb G5 D Eb F Eb E …
  T: "[~@7 [c5,d5]@6 ~@7 [c5,c6]@6 ~@3 [d4,d5]@3 ~@35 f4@2 f4@2 ~@14 [e1,e2,e3,e4]@4 ~ [g3,c4]@2 ~@30 [f2,f3,f4,f5]@3 ~ [e2,e3] ~@9 [c2,c3]@3 [b1,c2,b2,c3]@2 [bb1,bb2] ~@5 [ab1,ab2]@3 [g1,g2] ~@6 [a1,a2]@5 ~ [g2,d3,f3] b3 ~@41 [g2,g3,g4]@5 ~ [g1,g2,b3]@7 [c1,c2]@3 ~@4 [g1,g2]@4 [g1,g2]@5 ~@3 [c2,c3]@3 ~ c2@2 ~ [c2,c3] ~@2 [g2,g3]@4 [g2,g3]@4, ~@2 g3@5 [g5,b5,f6]@9 ~@2 g4@11 d6@4 [c4,c5]@2 [g5,g6] [g3,g4]@2 a6@3 [g3,g4,g5]@3 [e3,e4,e5,e6]@2 [f3,f4,f5,f6]@3 e6@41 g4@10 [d3,d4,d5,d6]@5 [c3,c4,c5,c6]@2 [b2,b3,b4] b5@2 [bb2,bb3,bb4,bb5]@2 [a2,a3,a4,a5]@3 [ab2,ab3,ab4,ab5]@2 [g2,g3,g4,g5]@3 [gb2,gb3,gb4,gb5]@6 ~@3 [eb2,eb3]@12 ~@22 g5@15 [e4,e5]@5 [d4,d5,d6]@5 a6@11 [d3,d4,d5,d6]@3 [a2,a3,a4,a5]@4 g5@5 [g3,f4,g4]@8 [c4,e4,c5]@37, ~@3 d4@10 c3@3 c4@4 [e5,e6]@12 c7@17 [e3,e4,e5]@2 [c3,c4,c5,c6] b5@2 [d3,d4,d5,d6]@2 [c4,c5,c6] c3@2 [g2,g3,g4,g5]@2 a5 [a2,a3,a4]@2 [g2,g3,g4,g5]@2 [e2,e3,e4,e5]@3 [f2,f3,f5,g5]@2 [e2,e3,e4,e5] f4@2 [c2,c3,c4,c5]@2 [d4,d5] d3@13 e4@36 [e5,ab5,e6]@15 [d5,f5,d6]@9 [f4,g4,b4,d5,g5]@11 ~@2 f5@57 ~@21 c3@3 ~@12, ~@5 g4@9 g3@6 g5@6 [c4,c5,c6,c7]@3 d7@48 [d2,e2]@2 [c2,c3,c4,c5]@3 [a1,a2,a3,a4]@7 ~ [g1,g2] ~@6 [eb3,eb4]@29 ~@8 [db2,db3]@7 ~@3 [a1,a2]@7 ~@2 [gb1,gb2]@8 ~@16 e7@11 [a3,a4,a5]@4 g6@28 ~@36, ~@7 f5@25 c6 [d4,d5]@5 [a3,a4,a5]@3 g6@48 ~@7 [eb5,eb6]@7 [db3,db4,db5,db6]@23 ~@6 [d2,d3]@9 ~@22 [d5,d6]@14 e6@6 d7@9 [g3,g4,g5]@4 [e3,e4,e5,e6]@24 ~@15 [g1,g2]@10 ~@11]/8", // Csus2 C D E C5 F E C …
  U: "[g2 ~@3 c4@4 c4@5 c4@5 c5@5 eb5@5 ~ c5@5 ~@10 [ab4,eb5]@4 ~ ab4@3 ~ ab4@3 ~@4 [eb4,ab4,eb5]@4, g3@13 c3@31 [f3,c5]@2 ~@3 c4@7 [f3,c4,ab5]@8, ~@7 g5@4 ~@2 [eb4,eb5]@2 ~, ~@53 [ab3,c5]@7 ~@4]/2", // Ab5 F5 Fm Eb Ab
  V: "[[f3,ab4,eb5]@5 d5@5 d5@5 f4@4 [f4,d5]@5 ~@12 g4@2 ~@13 [g4,c5]@3 ~ g4@3 ~@7 g5@6 ab4@6 ~ ab4@4 [eb4,ab4]@4 [eb4,ab4]@4 [eb4,ab4]@4 ~@3 eb4@5 ab4@6 [d4,ab4]@5 ~@9 c4@9 [c4,ab4]@6 ~@7 c4@4 c4@5 b3@5 ~@10 d4@6 ~@15 eb3@5 ~@5 [c3,eb3]@7 [g2,eb3]@6 ~ [eb1,g3] ~@6 [bb4,eb5]@4 ~@5 [g4,eb5]@4 ~@5 [bb3,bb4,eb5]@6 ~ [c5,eb5]@6 ~@4 c5, ~@15 g5@21 ~@6 eb5@7 eb4@9 eb5@4 g4@2 g3@7 ab1@2 ~@5 [c3,ab3]@8 [c3,ab3,c5]@9 [c3,ab3]@8 ~@10 c4@9 ~@36 bb4@16 eb4@38 ~@7 g4@5 eb4@9 [g4,bb4,eb5]@5 ~@6 ab4@6 ~@6, ~@15 d3@9 ~@12 c3@9 ~@2 f5@12 g4@3 f5@9 ~@6 eb4@5 [eb3,c4]@8 [eb3,c4]@12 f1@2 ~@14 d3@10 ~@32 ab4@15 ~@20 g2@11 ~@19 g3@9 eb4@11 ~@11, ~@19 g3@10 d5@25 d5@17 c5@15 ~@8 eb4@2 c5@6 ~@16 c5@19 g4@27 g4@11 ~@4 c4@32 ~ bb3@7 ~ bb3@9 [eb3,bb3]@9 ~@6 [ab1,ab2]@3 ~@9, ~@47 g4@4 eb5@4 c5@5 eb3@11 ab2@31 [f2,d5]@35 ~@30 d3@8 ~@19 [c3,eb3]@5 g3@13 eb3@2 ~@10 [bb4,eb5]@5 g5@17 ~@10]/8", // Fm7 Dm C5 Ab5 Ddim Fm Cm Eb …
  W: "[~@13 ab4@4 ~ [bb4,d5]@4 ~@13 [ab4,d5]@4 ~ [b1,b2]@5 ~ c2@2 ~@11 [g4,c5]@3 ~ g4@3 ~@3 g4@3 ~@5 d2@2 ~@27 [d4,d5]@5 ~ d2@2 ~@9 eb4@3 ~ gb4@2 ~@2 [c4,eb4,gb4]@5 gb4@5 ~ [g2,bb3,d4]@6 [bb3,d4]@6 bb3@4 ~ d3@3 bb3@4 bb3@4 g2@4 ~ d4@3 ~ [d3,d4]@3 ~ b3 ~@3 [b3,d4]@4 [g1,g2,b3,d4]@6 [gb1,gb2,b3]@3 ~@2 [c4,eb4]@3 ~ eb4@4 ~ c4@4 ~@5 [c4,eb4]@3 ab3, ~@4 ab5@31 [f3,d4]@4 f5@16 f5@11 g4 eb4@6 [g4,a4,g5] eb5@6 ~@5 bb4@26 d1@2 ~@13 eb4@3 ~@12 gb4@37 [g3,b3]@4 g4@29 gb2@4 [ab3,c4,eb4] c3@3 [gb1,gb2]@4 ~, ~@17 ab4@5 ab4 ab3@3 g5@13 ab4@6 [c3,g4,c5]@7 ~ [c3,g3]@9 d5@17 d5@20 d3 [d4,g4]@3 c5@9 ~@6 [a3,eb4,g4]@5 [c4,g4]@5 ~@26 g4@20 [d3,b3] g2@8 g2@8 ~@6 d4@27, ~@17 bb2@2 ~@3 [bb2,d5]@5 d4 f3@2 [ab4,d5] [bb2,ab3]@15 ~@5 g4@5 [g4,c5]@3 eb5@3 [c3,g3]@7 f5@10 [d4,bb4]@6 bb2@5 bb3@4 [bb2,g3]@10 d3 d2@7 ~@7 d3@8 d3@8 ~@7 g1@2 ~@22 d2@17 ~@4 [d3,g3]@11 ~@4 [gb2,eb3]@8 ab4@14, ~@18 bb1@2 ~@3 bb4@23 ~@5 eb5@6 eb4@9 eb5@6 [c3,g3]@8 d3@9 d4@9 bb3@13 eb5@30 ~@17 bb3@4 ~@8 [g1,bb3]@13 ~@22 c4 ab3@5 eb3@13]/7", // Bb Abdim B C5 D Cdim Gm Bb …
  X: "[f2@4 ~@5 db3@4 ~ db3@4 ~@7 [f1,f2]@6 [ab4,eb5]@6 [gb4,ab4,eb5]@6 [gb4,eb5]@5 [gb4,eb5]@4 ~@9 f5@3, f1@2 ~@3 db3@4 ab3@9 [ab3,f4]@3 bb5@3 [bb4,db5]@6 ~@18 c3@4 [gb4,eb5] eb3@4 gb5 [c2,c3,gb4,eb5]@6, db4 ~@3 [ab3,db4]@5 [db4,ab4]@22 ~@12 [eb3,eb4]@9 eb4@12, ~@6 db5@7 f5@18 ab5@33, ~@13 f2@5 db5 db3@12 [c2,c3]@3 ~@3 [c3,ab3]@11 ab3@16]/2", // F Ab5 Ab7 Ebm Db Bbm Ebm Cdim …
  Y: "[~ [db3,f4]@2 ~@7 [ab4,db5]@4 [f4,ab4,db5]@4 [f4,ab4,db5]@3 ~ [c2,c3,f4,ab4]@4 [f4,g4]@5 ~ d5@4 d4@5 ~ g3@4 ~@5 [b2,d4,f4]@6 ~ [c2,eb4]@2 ~@12 g4@2 ~@16 [d3,f4,g4]@3 ~@2 g3@4 [g3,f4,b4]@5 b4@4 ~@5 [f4,g4,b4]@3 ~@4 f4@2 ~@4 eb3@2 ~@2 [g4,c5]@5 c5@4 [g4,c5]@4 ~@5 g4@4 [f3,ab4]@6 d4@2, f5@57 ab4@17 [c3,g3,eb4,g4]@3 eb5 g4@7 [c5,eb5,ab5]@4 g5@24 d5@12 g4@5 ~@5 [g3,eb4]@8 eb4@4 [eb2,eb3,c5]@6 ~@7, ~@5 [f4,ab4,db5]@4 f4@4 ~@8 db5@5 b2@15 g4@17 c3@9 [eb4,g4]@2 c4@9 c5 [eb3,eb4]@9 d2@3 ~@13 [g3,f4]@4 db5@8 [f4,g4] d3@3 f5@5 c5@2 ~@12 eb3@4 [g4,c5] g3@9 ~@7, ~@6 [db3,ab3]@8 [db3,ab3]@12 [b1,d5]@2 ~@8 [d3,d5]@23 ~@5 g3@5 eb3@2 [eb4,c5]@3 d5@7 c6@8 b4@2 ~@3 [f4,g4,b4]@5 d4@9 b4 f4@2 [g3,d4]@11 [f4,b4,eb5]@3 eb5@28 ~@7, ~@10 [f3,db4]@8 [f3,db4]@9 ~@5 [g3,f4]@9 [d4,f4]@5 [d4,f4] g3@12 ~@4 [eb4,g4]@4 b4@16 [c3,g3]@7 ~@14 d3@12 g5@7 eb2@5 ~@2 [eb3,c4]@9 c4@13 f2@3 ~@5]/5", // Db Db5 Db Fm Fsus2 Bdim Cm G7 …
  Z: "[~@3 [d4,ab4]@5 ~@5 ab4@4 [f3,d4]@4 ~ g4@2 ~@7 [g3,eb4]@5 ~@11 [c3,eb4]@5 [b1,b2,g4]@3 ~@2 [f4,g4]@5 [d3,f4,g4]@2, ~@3 f4@9 f4@9 ~@5 [g3,g4]@5 [c4,g4]@5 c3@5 [g3,c4,eb4]@3 eb5@8 f4@5 ~@7, ~@8 b4@45 ~@11, ~@8 f3@9 ~@4 [eb2,eb3,eb4]@3 ~@3 c3@9 d5@17 ~@11, ~@28 c5@25 ~@11]/2", // Ddim Dm Cm Em Fsus2 G7 G C5 …
  AA: "[~@6 [f4,g4]@4 [b1,f4,g4]@5 [c2,c3,eb4,g4]@3 ~@8 c5@4 [g3,g4,eb5]@5 ~@6 [c2,c3,g4,c5,eb5]@9 ~ c5@8 ~@24 [f1,f2,ab4]@5 ab1@2 ~@8 [ab4,c5]@4 [ab4,c5]@4 [ab4,c5]@2 ~ ab4@2 ab4@3 ~@7 [ab4,f5]@4 [bb2,f4,ab4]@5 [f4,ab4,bb4]@5 [f4,ab4,bb4]@4 ~ f4@4 [f4,ab4]@4 [bb1,bb2,f4,ab4]@4 [b1,b2,f4,g4]@3 ~@2 [f4,g4]@4 ~ f4@3 ~@5 f4@5 ~@8 e5@5 [bb4,c5,e5]@5 [bb3,c4,bb4,c5,e5]@4 ~ [bb3,c4,c5,e5]@4 [bb4,c5,e5]@4 [c2,c3,bb4,c5,e5]@4 ~ f3@4 [c4,ab4,c5,e5]@4 ~ c4@4, ~@2 d5@33 [g4,c5,eb5]@2 g5@12 ~ g5@38 d5@14 [c4,eb5]@4 f5@8 [c5,eb5]@2 [ab1,ab2] ab4 eb5@7 d5@54 [c2,g4]@3 c3@24 ~@5 f2@2 ~@2 f3@9, ~@2 g3@13 ~@5 g3@5 [eb3,eb4]@5 c3@5 [eb3,eb4]@15 f1@3 ~@27 c5@8 ab2@20 [c5,eb5]@3 d5@6 g5@8 ~@15 bb2@8 ~@13 g4 d3@3 [b2,g4]@4 ab4 [d3,d4]@5 [f4,g4] [b1,b2]@4 g2@2 c5@6 ~@9 g5@27, ~@6 [d3,d4]@9 ~@5 [eb4,c5]@5 c4@25 ~@20 ab5@18 c5 ~@5 [f3,c4]@4 f4@27 ~@5 ab3@9 [ab3,ab4,bb4]@5 ~@13 g3@8 g3@13 e4@15 e4@9 [bb3,c4,e4]@8 [c5,e5]@4 ~@10, ~@23 eb5@7 f5@20 ~@12 f5@27 ~@6 eb5@3 [ab3,eb4]@4 f3@23 bb1@3 ~@7 [f3,d4]@9 [f3,d4,bb4]@9 ~@8 d4@4 f4@3 bb4@13 bb4@7 g3@9 bb4 g3@12 ab4@2 ~@7 [ab3,e4,ab4,c5,e5]@5]/7", // Fsus2 G7 Cm Fm Ab Db Bb7 Fm …
  AB: "[~ f5@4 ~@2 [ab4,c5,f5]@5 [f2,f3,ab4,c5,f5]@5 [ab4,c5,eb5]@5 ~ [ab3,ab4,c5,eb5]@4 [ab3,ab4,eb5]@4 ~ [ab3,c4]@4 [ab4,bb4,d5]@6 [bb1,bb2,ab4,bb4,d5]@6 [eb3,g4,bb4]@4 ~@9 [g4,bb4]@3 ~ [g4,bb4]@3 ~ [g4,bb4]@2 ~ [g4,bb4]@2 ~ g5@2 g5@2 ~@7 g4@3 [g4,ab4]@4 ~ [g4,ab4]@4 ~@5 [g4,ab4]@4 ~ [d2,d3]@4 ~ [f4,ab4]@4 [f4,ab4]@4 ~ [f4,c5]@5 [f4,ab4]@3 f4@2 ~ [f4,ab4,c5]@5 [f4,ab4]@6 [ab3,f4,ab4,c5]@5 [f3,ab3,c4,f4,ab4,c5]@5 [d3,g4,b4]@6, ab5@32 f3@16 eb2@20 [d4,eb5]@3 f5@3 [eb2,eb3]@3 g4@8 ab3@4 [eb3,c4]@9 [eb3,c4]@10 f4@2 ~@3 [d3,ab3]@8 [ab3,f5]@17 ~@6 d3@9 ~ [g3,f4]@3 ~@3, [ab3,c4,ab4,c5]@5 ~@2 [ab3,f4]@10 ~@6 [f3,c4]@8 [ab4,c5,eb5]@5 d4@2 ~@4 f5@10 [g4,bb4]@2 [eb3,bb3]@3 g4 bb4 [g3,d4]@5 bb3@15 ab1@3 ~@3 ab4 c3@7 [c3,ab3]@15 ab4 ~@8 [f3,c4]@10 [f3,c4]@11 [g1,c5]@2 ~@20, ~ f3@11 ~@5 [bb1,bb2] ~@9 g5@21 d5@13 eb5@3 eb3@5 g3@11 ab2@20 c5@7 c5@14 ab4@6 c5@5 [d2,d3]@6 g2@16 ~@6, ~@27 eb4@9 [ab3,bb3]@12 ~@4 eb5@5 f5@8 d5@15 ~ c5@12 c5@5 [g4,ab4]@4 [ab1,ab2]@6 ~@13 d3@9 eb5@8 eb5@22]/5", // Fm Ab Ab5 Ab Bb7 Eb Gm Abmaj7 …
  AC: "[[f4,g4,b4]@5 ~ [g1,g2,g4]@5 [ab1,ab4]@3 ~@10 [eb4,ab4]@3 ~ [eb4,ab4]@3 [eb4,ab4]@4 ~@8 eb4@5 [eb1,eb2,g3]@3 ~@3 c4@3 ~@5 [c4,c5]@6 [c5,g5]@5 [eb1,eb2,c5,g5]@4 ~ [c5,d5]@4 ~@18 ab4@2 [f4,ab4]@3 ~ [f4,ab4,d5]@3 g1 e4@2 ~@9 bb4@3 bb4@3 ~@3 [bb4,c5]@3 ~ [bb4,c5,g5]@3 ab2 c5@3 ~@4 c5@3 ~ c5@4 ~@2 [c5,d5]@5 ~@9 [f4,c5,d5]@5 [g1,g2,eb4]@3 ~@3 [g3,eb4,g4,c5]@6 [g3,eb4,g4,c5]@5 [g3,eb4,g4,c5]@4 ~ [g3,eb4,g4]@4 ~@4 eb4@2 ~@4 [g2,c4,d4]@6 [d3,c4,d4]@5 [d3,g3,c4,d4]@5 [b3,d4]@5 [d3,b3,d4]@6 ~ [b3,d4]@4 ~ [b3,d4]@3 ~@3 [g1,g2]@7, [g3,b3]@11 ab2@27 d5 eb4@2 [ab1,ab2] [ab4,eb5]@6 g4@14 eb3@15 ~ f2@8 [c5,d5]@2 f4 c4 [c5,d5,a5]@3 [f3,c4,d4] [c5,ab5] d5@3 f5 c5@3 c5@3 [f1,f2]@4 [g2,c5]@2 ~@3 [bb4,c5]@2 g3 c5 bb4 g4@5 [g3,e4,e5]@3 [bb4,c5] [c4,g4] bb3 ab5@3 [g1,g2]@4 ab1@2 ~@4 c4@2 f4@2 ~ f4@5 c4 [f3,bb5]@6 [c5,d5]@2 ab4 [c4,d4]@2 [f4,c5]@2 ab2 ab1@6 ~@6 c3@11 c3@9 eb4 g3@2 d5@3 [eb4,g4,c5]@4 g4@27 ~ d3@9 [b3,d4]@9, ~@5 d5@16 [c3,ab3]@10 [c3,ab3,b4]@17 ~@6 eb3@4 g3@10 [g3,c4,g4]@10 f1@2 ~@2 [c5,d5] d4 f3@2 bb5@23 e5@6 [bb3,c4]@2 [e4,e5]@3 d5@4 [bb3,c4]@3 f5@10 ~@4 e5@13 d4@6 ab5@14 ~@21 c5@5 c5 g4 c3@6 g1@4 ~@4 g2@10 g2@11 [g2,g4]@9 g4@10, ~@5 f4@6 eb4@7 c5@9 [eb3,c4,c5]@8 c5@13 ~@9 c4@5 c6@47 ~@4 f5@7 [bb3,c5] d4@16 ~@6 f3@5 c4 g5@25 [g4,c5]@6 ~@6 c4@10 c4@14 ~@16 d3@3 ~@2 g3@25, ~@18 ab4@6 d5@11 [eb4,ab4] [eb3,c4]@12 c4 ~@4 g3@5 eb4@20 ~@4 b5@27 ~ bb4 ~@3 f4@23 ~ f4 ~@3 [f4,c5]@3 f5@29 eb5@36 a4@17 ~@15 ab4@14]/8", // G7 G Ab Ab5 Eb C C5 Cm …
  AD: "[[gb1,gb2]@5 ~@3 eb3@7 eb3@6 eb3@5 eb3@4 ~ gb2@3 ~@5 f1@3 ~@38 g2@4 ~@3 d3@6 f3@6 [f3,ab3]@5 ab3@5 ab3@7 g1@3 ~@19 gb4@5 ~@16 eb4@9 c1@4 ~@6 g2@8 ~@19 g1@7 c2@3 ~@3 g2@6 ~@32, c4@56 db3@2 ab4@8 e5 [db3,ab3]@2 f5@3 [f2,db3] ab5@3 [f1,f2]@4 b3@63 ~@4 g3@22 ~@87, ab3@15 ab3@11 ab3@9 ab2@5 ~@7 db4@32 g1@5 ~@3 g2@29 g2@13 d3@7 d3@7 [f3,b3,f4]@9 ~@4 [f3,b3]@13 ~@87, eb3@8 gb2@13 gb2@10 eb3@7 f2@11 ~ f2@6 ab3@5 [f2,db3] db5@19 ~@52 g4@11 ~@6 [f3,b3]@6 ~@12 c4@88, ~@34 [ab1,gb2]@5 ~@11 db3@3 f4@28 ~@45 ab4@18 ~@8 f4@17 ~@87]/8", // Gb Fm Db5 Db F Fdim Db Fdim …
  AE: "[~@31 d4@5 ~@13 g4@5 ~@14 eb5@5 ~@6 g5@5 ~@9 g5@20 ~@15, ~@25 c4@11 eb4@18 b4@17 ~@14 ab5@12 ~@31, ~@41 gb4@15 ~@8 c5@8 ~@12 bb5@4 ~@40, ~@45 ab4@11 ~@3 d5@12 ~@2 gb5@13 ~@42]/4",
  AF: "[~@27 c4@139 ~@26, ~@5 c3@50 ~@9, ~@6 eb3@35 ~@23]/6",
})).s("gm_piano").gain(0.4)

// chords · piano · "A.PIANO 1" · soft notes
const piano_soft = note(`<
  A@5 B C@2 D@7 E@3 F@3 ~ G@6 H@7 I@7 J@2 ~ K@2 L ~@3 M N@5 O@6 P@2 Q ~@2 R@6 S@2 ~@4 T@2 U ~ V@2 ~ W@2 X@2 Y@2 Z@4 AA
  ~@3 AB AC ~@2 AD ~ AE@5 AF@6 AG@5 AH AI AJ AK AL AM@2 AN@2 AO AP@7 AQ ~ AR ~ AS AT AU ~ AV@2 ~ AW ~@2 AX AY@2 AZ BA@2
  BB@3 ~ BC@8 ~@2
>`.pickRestart({
  A: "[~@46 [g3,eb4,g4]@26 ~@54 [g3,d4,f4]@21 ~@13, ~@27 [c2,c3]@38 ~@20 [ab3,eb4]@24 ~@51, ~@104 b1@43 ~@13]/5", // Cm G7 C Ab5
  B: "~@3 [g3,c4,eb4]@17 ~@12", C: "[~@5 c4@15 ~@17 c4@17 g1@8 ~@2, ~@4 [eb4,ab4]@16 f1@35 ~@9, ~@36 [f3,d4]@19 ~@9]/2",
  D: "[~@52 [eb3,g3]@20 ~@17 g3@15 ab1@7 ~@10 [f3,c4]@19 ~@26 [b1,b2]@4 ~@17 [a3,eb4]@15 d2@22, ~@7 [f3,b3]@23 [c1,c2]@44 ~@30 ab2@35 ~@31 [c2,c3]@31 ~@23, ~@24 d4@8 ~@4 c4@37 ~@15 [bb3,eb4,g4]@18 ~@45 [d4,ab4]@19 ~@54, ~@29 eb4@6 ~@37 [eb1,eb2]@34 ~@118]/7", // Eb F5 B Adim Fdim C Eb Ddim …
  E: "[~@33 a3@19 ~@38 d2@6, ~@15 d2@37 g2@34 g4@10, ~@32 c4@21 g1@43, ~@3 [bb3,d4], ~@73 d3@23]/3", // Bb
  F: "[g1@5 ~@12 [d3,d4]@20 ~@15 ab3@21 ~@23, g2@37 ~@59, ~@16 bb3@21 ~@14 [gb3,c4,eb4]@21 ~@24]/3", // D Cdim
  G: "[~@29 [f3,ab3]@17 ~@16 [g3,f4]@15 ~@16 [g3,c4]@17 ~@16 [g3,b3,f4,g4]@20 ~@30 [eb2,eb3]@4 ~@12, ~@10 [db1,db2]@36 b1@31 c3@21 ~@12 [d2,d3]@38 ~@14 g4@18 ~@12, ~@14 f4@34 ~@44 [eb4,g4]@19 ~@35 [eb2,eb3]@30 ~@16, ~@163 [g3,c4]@17 ~@12]/6", // Fm G7 C5 G7 Eb Db D Eb …
  H: "[~@2 [ab3,d4]@17 ~@11 g3@16 b1@8 ~@7 [g3,d4,f4]@19 ~@13 [c4,eb4]@12 ~@58 [f3,c4]@22 ~@17 [f3,bb3,d4,ab4]@22, ~ ab4@17 ~@42 g4@19 ~@33 [f1,f2]@56 ~@56, ~@131 [f3,c4,ab4]@32 ~@61, ~@147 [ab1,ab2]@21 ~@17 [bb1,bb2]@33 ~@6]/7", // Abdim G7 Cm F5 Bb7 F Fm Ab …
  I: "[~@17 d4@21 ~@20 [c4,e4]@16 ~@15 c4@26 ~@9 [f3,d4]@16 ~@32 ab1@8 ~@8 [ab3,c4]@16 ~@13 c4@7, ~@16 [g3,f4]@22 ~@50 ab4@27 ~@42 [g3,bb3,eb4,g4]@18 ~@49, ~@43 ab2@8 ~@5]/7", // C Dm Ab G7 Eb
  J: "[~@13 g3@9 ~@10]/2", K: "[~@31 db3@19 ~@14]/2", L: "~@5 e3@16 ~@11", M: "~@3 g3",
  N: "[~@64 [g2,g3]@37 ~ [g2,f3,g3,b3]@20 [g2,f3,b3]@12 [g2,f3,b3]@6 ~@4 g2@12 [c2,g2,c3,e3]@4, ~@13 [gb3,a3]@19 f3@32 e3@46 ~@12 g3@19 [c2,c3]@15 ~@4, ~@20 c1@50 ~@32 g1@40 ~ g3@12 ~@5, ~@22 c2@41 [c2,c3,c4,e4]@47 ~@30 c4@20, ~@31 ab3@39 ~@31 d4@41 e3@14 ~@4]/5", // G G7 C Gbm C
  O: "[~@12 [c2,c3]@16 [c2,g2,g3,c4]@18 ~@31 e3@11 ~@26 d3@30 ~@2 g1@19 [g2,f3,g3,b3,eb4]@10 ~@17, ~@11 g2@17 c3@49 c4@31 ~@5 gb3@32 [g2,d3,g3,b3]@22 ~@25, ~@46 [c2,g3]@33 ~@9 a1@20 ~@6 [d1,d2]@35 ~@43, ~@47 [g2,e3,c4]@32 ~@13 a3@20 a3@37 ~@43, ~@76 [a2,a3]@15 e3@17 a2@7 ~@29 d4@22 ~@26]/6", // C C5 Gaug G C5 D C A
  P: "[~@19 c2@3 ~@7 [g3,g4]@15 ~@10 [f4,g4,b4]@9 ~, ~@29 d4@34 ~, ~@44 g2@6 g2@9 ~@5, ~@45 g4@9 ~@10]/2", // G G7
  Q: "~ [g2,e3], ~@15 c2@17", // C
  R: "[~@6 b4@19 ~@14 [g2,d3,g3,b3]@4 ~@9 d5@8 ~@14 [g1,g2]@18 c2@2 ~@15 c3@27 ~@3 f3@29 ~@24, ~@25 d4@21 ~@3 g4@43 ~@4 c3@8 g3@31 ~@57, ~@43 g3@48 ~@3 g2@42 ~@56, ~@52 c5@39 ~@8 g3@4 e4@33 ~@56, ~@101 c4@35 ~@56]/6", // G
  S: "[~@26 d3@18 d3@7 ~@13, ~@3 a2@29 ~@32]/2",
  T: "[~@40 [f4,g4,b4]@7 ~@2 [f4,g4,b4,g5]@7 ~@8, ~@13 c2@20 c2@12 ~@19, ~@16 g2@19 g2@11 ~ g2@9 ~@8, ~@21 [f4,g4,b4]@19 ~@24, ~@22 g3@17 ~@25]/2", // G7
  U: "~@3 g2@5, ~@11 c2@21", V: "[~@12 g2@3 ~@49, ~@4 gb3@15 ~@13, ~@9 [gb1,gb2]@30 ~@25]/2",
  W: "[~@8 g2@3 ~@7 a3@2 ~@8 [b1,b2]@9 ~@27, ~@5 [gb1,gb2,gb3]@32 ~@27, ~@11 [g2,g3]@26 ~@27]/2", // B Gb G
  X: "[~@17 c4@2 ~@4 d4@10 ~@8 c4@9 ~@14, ~@7 [b1,b3,b4]@13 ~@12]/2", // B
  Y: "[~@9 db5@3 ~@12 d5@2 [d2,d5]@2 ~@36, ~@4 gb3@9 ~@3, ~@21 db2@31 ~@12]/2", // D
  Z: "[~@23 d4@2 d4@2 ~@11 f2@3 ~@3 d5@7 ~@15 f2@9 ~@9 eb3@28 ~@16, ~@20 db3@22 ~@9 d3@24 ~@3 ab3@34 ~@16]/4",
  AA: "~@7 ab5 ~@24", AB: "~@22 d2@3 ~ eb4 ~@5", AC: "~ db6@6 ~@25", AD: "~@28 d4 ~@3",
  AE: "[~@4 c3@4 c3@5 ~@11 c5@5 ~@9 [eb3,c4,g4,eb5]@6 f2@2 ~@3 f3@7 ab4@4 c5@3 ~ c4@5 [b1,f4,g4] ~@4 [f4,g4]@5 [g4,d5]@4 g4@4 ~ [f4,d5]@6 [b2,g3,f4]@6 c2@2 ~@10 c5@2 ~@16 g4@5 ~@23 ab4@2, ~@18 c4@11 [g4,eb5] c4@4 c5@10 ~@4 eb5@4 ~@54 g4@5 ~@13 eb4@11 ~@25, ~@18 [g4,eb5]@5 eb4@10 [g4,eb5]@5 ~@11 c5@4 ~@10 c5@5 ~@20 [d3,g4]@12 ~@7 c5@5 ~@14 c5@9 ~@25, ~@19 eb3@10 eb3@9 ~@31 b2@5 [b2,g3]@9 b2@11 ~@15 [c3,g3]@10 [c3,g3]@9 c3@7 ~@25, ~@23 g4 g3@9 [g3,eb4]@11 ~@16 ab3@8 ~@11 d4@8 d4@12 ~ eb4@13 ~ eb3@10 ~@36]/5", // Cm G7 Fsus2 G5 Dm G7 Cm G5 …
  AF: "[~ ab4@5 ~ d4@5 ~ ab3@4 ~ ab3@4 ~ d4@3 ~ [f3,ab3]@3 ~@2 d3@9 [g2,c4]@7 d3@5 [d3,g3]@5 d3@3 ~@10 g2@7 ~ g2@2 ~@2 eb3@4 ~ [c3,eb3]@5 g3@10 ~@7 c3@6 ~ eb2 ~@11 g4@4 bb4@4 ~@6 eb3@6 ~@6 c5@4 ab4@6 ~@4 eb5@4 [f3,c4,c5,eb5]@5 ~@8 ab4@4 ~@2, ~@13 d3@9 [ab3,ab4]@5 ~@3 ab4@5 ~@23 f4@21 ~@63 g4@7 ~@5 [ab4,eb5]@5 [ab3,eb4,eb5]@10 [ab3,eb4]@9 ~@14, ~@17 [d4,ab4]@5 ~@4 [d4,ab4]@4 d4@11 d4@16 ~@7 b3 d3@3 b3@10 eb3@2 ~@13 c3@5 ~@26 eb3@9 ~@5 g3@10 ~@7 [f3,c4]@11 c4@7 ~@19, ~@18 f3@9 ~@4 [f3,ab3]@10 g1@3 ~@4 [g2,f4]@10 [g2,d4]@14 ~@7 c2@37 ~@49 [ab4,c5]@3 [ab4,c5]@5 ~@19, ~@65 g3@14 c3@9 g2@10 ~@67 f3@8 ~@19]/6", // Fm C5 G5 Cm F7 Ab Ab5 Ddim …
  AG: "[~@7 d5@6 ~@6 c5@5 ~@7 c5@3 ~@4 a4@3 ~ c5@5 ~ g4@5 d4@4 d3@10 ~@8 g4@4 ~ [eb4,g4]@6 ~@5 a3@4 a3@2 ~@7 [c4,eb4]@6 ~@6 d3@6 [d3,d4]@4 ~ d4@3 ~@4 d4@5 d4@4 ~@8 [d3,d4] ~@8, ~@26 eb3@8 c5@8 ~@11 g4@15 ~@35 d3@6 ~@7 g2@10 g2@12 ~@22, ~@35 eb3@12 ~@6 g3@9 ~@37 a3@11 ~@12 g3@8 d4@4 ~@26, ~@131 g3@15 ~@14, ~@131 d3@11 ~@18]/5", // Eb Cm D
  AH: "~@19 eb4@4 ~@9, ~@14 c3@9 ~@9", AI: "~@5 f2@8 ~ [f4,db5]@4 ~@14", AJ: "~@11 ab4@4 ab4@5 ab4@6 ab4@6",
  AK: "~ db5@2 ~@29, db2@3 ~@29, ~ ab4 ~@30", AL: "g4@9 ~ b2@9 ~@13",
  AM: "[~@17 c5@3 ~@15 g4@5 g4@5 g4@4 ~@7 g4@5 ~@3, ~@31 d3@9 ~@13 b4@3 b4@2 ~@6, ~@54 d2@7 ~@3]/2",
  AN: "[~@7 g4@4 ~@14 d4@2 ~@8 b3@5 ~ [d4,ab4]@4 d4@4 [f2,ab4]@5 ~@4 eb4@5 ~, ~@30 [b3,ab4]@5 ~@5 b3@5 b3@8 ~@11, ~@31 f3@9 ~@24]/2", // Ddim Fm E
  AO: "~@4 [g3,eb4]@5 g4@6 ~ g4@4 ~@7 [b2,g3]@5, ~@15 c2@6 ~@11", // Cm Em
  AP: "[~@2 [f4,g4]@4 ~@5 b2@4 ~@5 [c3,g4]@10 ~ c5@4 g3@15 ~ eb5@8 ~@7 [c5,eb5]@4 ~ c5@4 ~ ab4@7 f4@5 [f4,ab4]@2 ~@3 [f4,ab4,c5]@5 ~@14 c5@2 ~ ab4@2 c5@4 c5@4 ~ bb4@4 ~ bb2@9 ~@4 ab3@8 ~@6 b2@7 ~@24 d4@21 ~@14, ~@2 b2@9 ~@39 ab4@8 ~ f3@6 ab4@5 [ab4,eb5]@6 eb5@13 ~@135, ~@51 f2@25 c5@4 ~@144, ~@59 [ab4,c5,eb5]@6 [ab3,eb4]@10 [ab3,eb4]@13 ~@22 [ab3,c4,eb4]@15 ~@64 c4@4 ~@31, ~@60 c4@11 [f3,c4]@18 ~@135]/7", // Fsus2 C5 Cm Fm Ab5 Ab Ab5 Ab …
  AQ: "~@7 c4@10 ~@11 c5@3 ~", AR: "~@11 bb4@5 ~@16, ~@11 g4@2 ~@19", AS: "~@2 ab4@3 ~@11 gb3@10 ~@6",
  AT: "~@6 b4@5 ~@7 eb4@5 ~@9", AU: "~@7 ab4@3 ~@22", AV: "[~@5 [c4,d4]@8 ~@12 b4@16 ~@23, ~@6 c4 ~@9]/2",
  AW: "~@12 g4@2 ~@4 e4 ~@13", AX: "~@3 gb1@5 ~@24", AY: "[~@40 f3@5 ~ f3@7 ~@11, ~@29 d3@24 ~@11]/2",
  AZ: "~@8 f3@7 ~@17, ~ g2@15 ~@16", BA: "[~@26 eb3@7 [eb3,g3]@6 [eb3,g3]@13 ~@12, ~@26 g2@27 ~@11]/2",
  BB: "[eb3@2 [eb3,g3]@3 ~@3 g1@5 ~@3 g3@7 ~@9, g2@39 c1@49 ~@8, ~@15 [eb3,g3]@24 c2@29 ~@28]/3", // Eb
  BC: "[~@57 [c2,c3,eb3,g3]@32 ~ c2@46 ~@29 eb4@64 ~@27, ~@11 c6@64 ~@14 eb3 c3@46 c2@64 ~@56, ~@56 [c4,eb4]@33 eb4@61 g3@64 ~@42, ~@45 c4@32 ~@51, ~@45 g3@25 g2@32 ~@26]/8", // Cm
})).s("gm_piano").gain(0.24)

stack(piano, piano_soft)