// Serenade op. 22 - 1 Waltz — Dvorak
// 120 bpm, 4/4, key E major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 84 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
const piano = note(`<
  A B C@4 D E@2 F G H I J K L@2 M N O@3 P@7 Q@4 R@2 S T@2 U@8 ~ V W X Y Z@3 AA AB@2 AC AD AE AF AG AH AI AJ AK AL AM
  AN@3 AO AP@4 AQ AR ~@6
>`.pickRestart({
  A: "[e2,e3,b4,g#5] ~@5 [a2,a3,a4,f#5] ~@5 [g#4,e5] ~@4 [c3,c4,f#4,d#5] ~@5 [c#3,c#4,e4,g#4] ~ [c#3,c#4,e4,g#4,c#5] ~ e4 [c#3,c#4,g#4] ~@3, ~@23 c#5@2 ~@2 c#5@2 ~@3", // E D C#m Cdim C#m C#5
  B: "~ [a#4,f#5]@2 ~@3 g#4 [a#2,a#3,e5] ~@4 [f#2,f#3,f#4] ~@4 [a#2,a#3,e4,c#5] ~@4 [b3,d#4,b4] [b2,f#4] [d#4,f#4,b4] [b2,b3] ~ [b2,b3,d#4,f#4,b4] ~@4, ~ [f#2,f#3] ~@30", // D#m A#dim F# A#dim B B5 B F#
  C: "[[c#3,e4,a4,e5] c#2 ~@3 [f#4,d5] [d3,b4] ~@4 [e3,e4,a4,c#5] ~@4 [e2,d4,g#4,b4] ~@4 [a2,e3,a3,c#4,e4,a4] ~ [a2,c#4,e4,a4] e3 a4 [a2,e3,a3,c#4,e4] ~@4 [c#2,c#3,e4,e5] ~@4 [d3,f#4,a4,d5] d2 ~@3 [e3,a4,c#5] e2 ~@3 [d4,g#4,b4] ~@4 [a2,a3,c#4,a4] e4 [a2,a4] e4 ~ [a2,c#4,a4] ~@5 [e2,e3] ~@16 d#5@3 e4@2 [g#4,c#5] ~@2 [c#4,e4] ~@2 g#4 ~@17 c#5@3 [d#4,b4] ~ [f#4,b4] ~ [b3,d#4] ~@2 f#4 ~ e4 ~@2 a4@2 [d3,f#4] ~ b4, ~@31 a4@2 ~@29 b4@13 e5@2 [c4,f#4]@5 c#4@4 ~@11 g#4@5 [f#3,f#4]@2 d#5@2 [a#3,e4]@5 b3@2 ~@15, ~@65 g#5@17 c#5 ~@4 c#5@3 ~@5 f#5@17 ~@16, ~@34 [a3,a4]@8 ~@4 [f#2,a#4]@10 ~@4 [c#3,e5]@3 ~, ~@70 f#5@3 [b3,g#4]@11 ~@13 a#3@3 e5@12 ~@3 b4@2 ~@8 d5@2 ~]/4", // A D G A E7 A C#m D …
  D: "~@2 [e4,c#5] ~ a4 ~ e2 [d4,b4] g#4 ~@2 [a2,c#4,a4] ~ [e4,a4] ~@2 [a1,c#4] ~ e4@2 ~ [e4,e5]@2 a4@3 [d3,f#4] ~ b4 ~ [e3,e4,c#5] ~, ~@15 a4@4 ~@2 c#3@5 d5@2 ~@4", // C#m G A A5 A E D C#m
  E: "[a4 ~@2 [e2,d4,b4] ~ g#4 ~@2 [a2,c#4,a4] ~ a4 e4 ~ [a1,c#4,a4] ~ e4 ~@4 [e2,e3] ~@6 [e3,g#3,b3] ~ [e3,g#3,b3] ~@2 [e3,g#3,b3] ~@5 [e3,a3,b3] ~@4 [e2,e3,e4] ~ e4 ~ b3 [e3,g#3,e4] ~@4 [e2,e3] ~@4 [e3,g#3,b3] ~ [e3,g#3,b3] ~ [e3,g#3,b3] e5, ~@20 b4@15 ~@3 [f#4,b4]@5 g#4@5 ~@5 b4@9 ~@2, ~@20 b5@7 g#5@5 e5@2 ~@19 b5@5 g#5@2 ~@4]/2", // E7 A E Esus4 E B5
  F: "~@4 [e3,a3,b3] ~@4 [e2,e3,e4] ~ [e3,e4] ~ [e3,g#3,b3] e4 ~@4 [c#2,c#3] ~@4 g#3 [c#3,f3] c#3 [f3,g#3] ~ [c#3,f3,g#3,c#5] ~@2, ~@4 [f#4,b4]@5 g#4@5 ~@5 g#4@11 ~@2, ~@19 g#5@5 ~ f5@3 ~@4", // Esus4 E C# Fm C# B5
  G: "~@2 [d#4,g#4]@5 [c#2,c#3,c#4] ~@2 c#3 ~ [c#3,f3,g#3,c#4] ~@4 [c#2,c#3] ~@4 [c#3,f3,g#3,f5] ~ [c#3,f3,g#3] ~ g#3 [c#3,f3,c#5] ~@4, ~@2 c#3@2 ~@5 c#4@2 ~@6 g#5@5 ~@10, ~@2 [f#3,g#3] ~@4 f4@5 ~@5 g#4@11 ~@4", // G#5 C# F#sus2
  H: "[c#3,f#3,g#3]@2 ~@2 c#2 [c#3,c#4] ~ [c#3,c#4] ~@2 [c#3,g#3] ~@4 [g#2,g#3,c#6] ~@4 [c#5,c#6] [f2,f3] [c#5,c#6] ~@2 [c#2,c#3,c#5,c#6] ~@3 c#5 [g#2,c#6] ~, [d#4,g#4]@4 ~ f4@5 c#4@2 ~@3 c#5@3 ~@11 g#3@2 ~", // C#sus4 C# C#5 C# F C# C#5 G#5
  I: "~@2 [f3,c#5,c#6] ~ c#6 c#5 ~ [c#2,c#3,c#5,c#6] ~@4 [e2,e3,c#5,c#6] ~@4 [c#2,c#3,c#5,c#6] ~ [c#5,c#6] ~ [a1,a2,c#5,c#6] ~@4 [e2,e3,c#5,c#6] ~@4 [c#2,c#3,c#5,c#6], ~ f2 ~@14", // C# C#m C# A C#m C#
  J: "~ [c#5,c#6] ~ c#6 [a1,a2,c#5] ~@3 [e2,e3,c#5,c#6] ~@4 [c#3,c#5] c#6 ~@3 [a1,a2,c#6] ~@4 [c#5,c#6] ~@4 c#5 ~ c#5 ~", // C# A C#m C# A C#
  K: "c#6 ~@4 c#6 ~ c#6 ~@2 [e4,c#5,c#6] ~@4 [c#5,c#6] ~ c#6 c#5 ~ [c#5,c#6] ~@4 [c#5,c#6] ~@6", // C#m C#
  L: "[~@6 [e2,e3,b4] ~@4 [f#2,f#3,a4] ~@4 g#4 [g#2,g#3] ~@3 f#4 [c3,c4,d#5] ~@4 [c#3,c#4,e4,g#4,c#5] c#4 [e4,g#4,c#5] ~ [c#3,c#4,e4,g#4] ~@4 [f#2,f#3,a#4,f#5] ~@4 [a#2,a#3,g#4,e5] ~@3 [f#3,f#4,d#5] f#2 ~@3 [a#2,a#3,e4] ~@4 [b2,b3,d#4,f#4,b4] ~ [b2,b3,d#4,f#4,b4] ~ [b2,b3,d#4,f#4] ~@4, ~@5 g#5@2 ~@4 f#5@2 ~@4 e5@2 ~@9 c#3@2 ~ c#5@2 ~@17 c#5@2 ~@7 b4@2 ~@3]/2", // E5 F#m G# Cm C#m F# A#m7b5 D#m …
  M: "[c#2,c#3] ~@4 [d3,d5] ~ b4 ~ e3 e4 a4 ~@2 [e2,d4,b4] g#4 ~@2 [a2,c#4,a4] ~ a4 ~@2 [a1,c#4] ~@4 [e4,e5]@2 a4@2, e5@2 ~@2 f#4@2 ~@3 c#5@2 ~@12 a4@2 ~@3 c#3 ~@3", // C# D E7 A E
  N: "d3 ~ b4 ~@2 [e3,c#5] ~ a4 ~ e2 [d4,b4] g#4 ~@2 [a2,c#4,a4] ~ [e4,a4] ~ c#4 a1 ~ e4 ~ [d#2,b4] ~ f#4@2 ~ g#4@2 e4 ~, ~@18 a4@2 ~@8 e2 ~@3", // C#m G A A5 G#m
  O: "[~ [f#2,a3] ~ c#4 ~ [g#1,g#2] d#4@2 c4 ~@2 [c#2,g#2,e3,g#3] ~ [c#2,g#2,e3,g#3,c#4]@3 [c#2,g#2,e3,g#3,c#4]@21 ~@27 c#6@3 ~ g#5@9 g#5@3 g#5@5 ~ f5@9 f5, ~ f#4@2 ~@2 f#3@2 ~@4 c#4@2 ~@35 c#6@11 c#6@5 ~@32, ~@28 c6@5 ~@15, ~@61 g#2@4 ~@2 d#3@3 ~@26, ~@31 d#6@2 ~@15]/3", // F#m G# C#m
  P: "[~@2 f5@7 g#5@21 c#6@6 ~@2 c#6@4 ~@2 c#6@2 ~ c3 ~@7 g#5@2 [g#2,g#5]@6 f5@7 ~@2 f5@3 ~@6 a#2@2 ~@13 a#2@7 ~@12 c#6@4 d#6@3 c#6 ~ g#5@8 g#5@2 ~ g#5@5 c#3@2 ~@7 f5@2 [g#2,f5]@6 c3@2 ~@9 g#2@5 ~@12 [g#2,d#6]@3 c#6@2 c3@2 ~@6 g#5@2 ~ g#5@5 c#3@2 ~@8 f5@3 f#5@4 f5, ~@9 c3 ~@26 c6@10 ~ g#5@8 ~@15 e5@4 ~@2 f#5@5 ~@7 c#4@16 ~@8 c6@11 ~@17 f5@9 ~@8 g#5@16 c#6@9 c#6@6 ~@25 e5@5 ~@6, ~@42 d#6@4 ~@6 f#4@10 ~ c#3 ~@15 f5@4 a#4@21 ~ c#6@10 ~@31 f4@10 ~@17 f3@15 ~@12 g#2@4 ~@20, ~@89 c6@5 ~ g#5@4 ~@4 f5@5 ~@4, ~@179 g#3@10 ~@6 d#4@9 ~@20]/7", // G# C# G#5
  Q: "[~@3 a#4@26 ~@18 f5@6 ~@8 c5@2 c5@6 f5@6 ~@5 f#5@3 f5@3 c5@17 ~@14 f5@3 c5@8, ~@2 a#2@3 ~@24 f5@12 f5@6 ~@28 e5@9 ~@25 e5@11 ~@8, ~@38 e5@15 ~@16 a#3@15 ~@30 f#5@6 ~@8, ~@44 f#5@9 ~@24 f5@6 ~@20 f5@9 f5@5 ~@11]/4",
  R: "[~@2 c5@3 c5@6 ~@17 f5@7 ~@29, ~@11 a#3@21 ~@32, ~@11 f5@9 f5@7 ~@37, ~@17 e5@16 ~@31, ~@24 f#5@9 ~@31]/2",
  S: "~@6 f#5@3 f5@3 g#5@10 g#5@2 ~ g#5@7, ~ e5@10 ~@21, ~@3 f5@6 ~@23",
  T: "[~@6 d#5@2 ~@37 c#5@3 e5@9 e5@4 e5@3, ~@31 c#5@9 c#5@5 ~@19, ~@37 c5@9 ~@18, ~@43 d#5@4 ~@17]/2",
  U: "[~@11 b4@2 ~@28 a4@5 ~@21 c5@3 [f#3,c5]@6 ~@15 [f#4,a#4]@3 [c#2,f4]@3 ~@4 [f4,g#4]@2 ~ [f3,g#3]@4 ~ g#1 ~@7 d#4 ~ [d#3,f#3,c4]@4 ~ c#2@2 ~@4 [c#4,f4]@5 ~ [c#3,f3,g#3]@6 [f#4,a#4]@6 ~@7 [f#4,a#4]@4 c#2@3 ~@5 [f4,g#4]@3 [g#3,g#4]@6 g#1@3 ~@7 f#4@4 ~@11 f#4@55, ~@20 d5@24 ~@2 g#4@10 ~@2 c5@9 ~@9 [f#4,a#4,c5]@10 [f#4,a#4]@5 ~@3 c#5@14 ~ c5@13 ~@8 g#4@12 c5@8 [f#4,a#4]@5 ~@4 c#5@16 ~@8 f4@7 ~@5 g#4@12 ~@49, ~@49 a4@5 ~ a4@4 ~@5 d#4@14 ~@5 [c4,f4]@10 ~ g#4@5 c#4@9 ~ [c4,d#4]@8 c4@2 ~@16 [c#4,f4]@7 ~@6 [c4,f4]@11 [f4,g#4]@8 ~@9 f#4@10 ~@4 a#4@17 ~@49, ~@52 [a3,a#4]@5 a2@20 g#2@17 ~@24 d#4@4 ~@2 [f#4,a#4,c#5]@18 ~@6 g#4@5 [f#3,g#3,g#4,c5]@6 ~@5 c#4@11 ~ c4@30 ~@50, ~@83 g#4@5 ~ [f#3,g#3,g#4,c5]@4 ~@10 [f4,g#4]@5 ~@6 g#3@8 ~@20 g#2@16 ~@98]/8", // F#dim F# C# Fm Cdim C# F# Fm …
  V: "~@23 [b4,g#5]@2 ~@3 [a2,f#5] a4 ~@2, ~@23 [e2,e3] ~@8", // E D E
  W: "~@2 [b2,g#4,e5] ~@4 [c3,f#4,d#5] ~@4 [c#3,c#4,e4,g#4,c#5] ~ [c#3,c#4,e4,g#4,c#5] ~ [c#4,g#4] [c#3,e4,c#5] ~@4 [f#2,f#3,a#4,f#5] ~@4 [a#2,a#3,g#4,e5] ~@4", // E Cdim C#m C#5 C#m F# A#m7b5
  X: "[f#2,f#3,f#4,d#5] ~@4 [a#2,a#3,e4,c#5] ~@4 [b2,b3,d#4,f#4,b4] ~ [b2,b3,d#4,f#4,b4] ~ [b3,d#4,f#4,b4] b2 ~@3 e4 [c#3,a4]@2 ~@3 [d2,d3,f#4,b4,d5] ~@4 [e2,e3,e4,a4,c#5] ~, ~@20 [c#2,e5] ~@11", // D#m A#dim B F#m Bm A C#m
  Y: "~@3 [e2,e3,d4,g#4,b4] ~@4 [a2,e3,a3,c#4,e4,a4] ~ [a3,c#4,e4,a4] a2 ~ [a2,e3,c#4,e4,a4] ~@4 [c#2,c#3,e4,e5] ~@4 [d2,d3,f#4,a4,d5] ~@4 [e2,e3,e4,a4,c#5] ~@3, ~@9 a4 ~@6", // E7 A C#m D A
  Z: "[~ [e2,d4,g#4,b4] ~@4 [c#4,a4] ~ [c#4,a4] ~@2 [e3,a3,c#4,a4] ~@5 e2 ~@17 d#5@3 [c#4,e4]@2 [g#4,c#5] ~ [c#4,e4] c#5@2 g#4 ~@18 c#5@3 [d#4,b4] ~ [f#4,b4] ~ [b2,b3,d#4] ~@2 f#4 ~ [c#3,e4,e5]@3 a4@2 [d3,f#4] ~ b4 ~@2 [e3,e4,c#5] ~ a4 ~ e2 [d4,b4] g#4 ~@2 [a2,c#4,a4], ~@17 b4@21 c#5 ~@14 g#4@4 f#4 f#3@2 d#5@7 b3@2 ~@27, ~@20 g#5@8 [b3,g#4]@3 e5@9 ~@13 a#3@2 e5@7 [a#3,e4]@6 ~@28, ~@23 [a3,a4]@10 [c4,f#4]@7 ~@3 c#3 ~@4 [f#2,a#4]@21 ~@27, ~@26 f#5@14 ~@10 f#5@18 ~@3 b4@2 ~@8 d5@2 ~@13]/3", // E7 F#m A C#m C#5 C#m G#m B5 …
  AA: "~ [e4,a4] ~@2 [a1,c#4,a4] ~ e4 ~@2 [e4,e5]@2 a4@2 f#4 d3 ~ b4 ~ [e3,e4] ~@2 a4 ~ [e2,d4,b4] ~ g#4 ~@2 [a2,c#4,a4] ~ [e4,a4] ~, ~@8 c#3@4 ~ d5@2 ~@3 c#5@2 ~@12", // A5 A E E7 A A5
  AB: "[~ [a1,c#4,a4] ~ e4 ~@4 [e2,e3] ~@4 [e3,g#3,b3,g#5]@2 [e3,g#3,b3] ~@2 [e3,g#3,b3,e5] ~@4 [e3,a3,b3] ~@5 e4@2 e4@2 [e3,g#3,b3,e4] ~@4 [b4,b5]@5 [e3,g#3,b3] ~ [e3,g#3,b3] ~ e3 [g#3,e5] ~@4 [e3,a3,b3] ~@4 [e2,e3,e4] ~ [e3,e4] ~ [e3,b3,e4] g#3, ~@8 [b4,b5]@9 ~@6 [f#4,b4]@9 ~@11 g#5@2 ~@19, ~@28 [e2,g#4]@4 ~@6 [e2,e3] ~@25, ~@28 e3@2 ~@17 b3@2 ~@4 [f#4,b4]@5 g#4@4 ~@2]/2", // A E Esus4 E B E C#m Esus4 …
  AC: "~@4 [c#2,c#3] ~@4 [c#3,f3,g#3] ~ [c#3,f3,g#3] ~@2 [c#3,f3,g#3,c#5] ~@4 [f#3,g#3] c#3 ~@3 [c#2,c#3,c#4] ~ c#4@2 ~ [c#3,f3,c#4] ~@2, ~@4 g#4@11 ~@4 [d#4,g#4]@6 ~ c#3 ~@2 g#3@2 ~, ~@4 g#5@5 f5@2 ~@13 f4@5 ~@3", // C# F#sus2 C# G#5
  AD: "~@2 [c#2,c#3] ~@3 g#3 [c#3,f3] ~ [c#3,f3,g#3] ~ [c#3,f3,g#3,c#5] ~@5 c#3@4 c#2 c#4 ~ [c#3,c#4]@2 c#4 c#3@2 ~@3, ~@2 g#4@11 ~@3 [d#4,g#4]@6 f4@5 f3 ~@4, ~@2 g#5@4 ~ f5@2 ~@7 [f#3,g#3]@2 ~@8 g#3@2 ~@4", // C# G#5 F#sus2
  AE: "[g#3,c#5,c#6]@3 ~@2 [f3,c#5,c#6] f2 ~ [c#5,c#6] ~ [c#2,c#3,c#5,c#6] ~@4 [g#3,c#6]@2 ~@3 [f3,c#5,c#6] ~ [c#5,c#6] ~@2 [c#2,c#3] ~@4 [e2,e3,c#5,c#6] ~, g#2 ~@14 [g#2,c#5] ~@4 f2@2 ~@2 [c#5,c#6]@2 ~@6", // C#5 C# C#5 C# C#m C#5 C#
  AF: "~@3 [c#2,c#3,c#5,c#6] ~ [c#5,c#6] ~ [a1,a2,c#5,c#6] ~@4 [e2,e3] [c#5,c#6] ~@3 c#3 [c#2,c#5,c#6] ~ [c#5,c#6] ~ [a1,a2,c#5,c#6] ~@4 [e3,c#5] [e2,c#6] ~@3", // C# A E C# A C#m
  AG: "~ [c#2,c#3,c#5] ~ c#5 ~ [a1,a2,c#5,c#6] ~@4 [c#5,c#6] ~@4 [e4,c#5,c#6] ~ [c#5,c#6] ~@2 [c#4,c#5,c#6] ~@4 [c#5,c#6] ~ [c#5,c#6] ~@2 [e4,c#5] ~, ~@15 c#6", // C# A C# C#m C# C#m
  AH: "~@3 c#5 ~@2 c#5 ~@20 [e2,e3,b4] ~@4, ~@27 g#5@2 ~@3", // E5
  AI: "[f#2,f#3,a4,f#5] ~@4 [g#2,g#3,g#4,e5] ~@4 [c3,c4,f#4,d#5] ~@4 [c#3,c#4,e4,g#4,c#5] ~ [c#3,c#4,e4,c#5] ~ e4 [c#3,c#4,g#4] ~@4 [f#2,f#3,a#4] ~@4 [a#2,a#3,g#4,e5] ~, ~@17 g#4@2 c#5@2 ~@4 f#5@2 ~@5", // F#m C#m Cdim C#m C#5 F# A#m7b5
  AJ: "~@3 [f#2,f#3,f#4,d#5] ~@4 [a#2,a#3,e4,c#5] ~@3 [b3,d#4] [b2,f#4,b4] [b2,b3,d#4,f#4,b4] ~@2 [b2,b3,f#4,b4] ~@4 [c#3,e4,e5] ~ a4@2 ~ [d3,d5] ~ b4 ~ [e3,e4,c#5], ~@8 d#4 ~@4 f#4 ~@2", // D#m A#dim B B5 B B5 C#m D …
  AK: "~@2 a4 ~ [e2,d4,b4] ~ g#4 ~ a2 [c#4,a4] ~ e4 ~ [a1,c#4,a4] ~ e4 ~@2 [c#3,e5]@2 a4@2 ~ [f#4,d5]@2 b4 ~ c#5 e3 ~ a4 ~, ~@18 e4 ~@4 d3 ~@8", // E7 F#m A C#m D
  AL: "[e2,b4] ~ g#4 ~ c#4 [a2,a4] ~ [e4,a4] ~ [a1,c#4] ~ e4 ~@2 [d#2,b3] ~ f#4@2 ~ [e2,b3] ~ e4 ~ a3 [a1,a2] c#4 ~@2 [b1,a2,b2,f#3] ~ a3@2, ~@9 a4@2 ~@3 b4@2 ~@3 g#4@2 ~@2 f#4@3 ~@2 d#4@2 ~@2", // E5 A A5 A G#m E5 A B7
  AM: "~ [e2,b2,e3,g#3,b3,e4] ~ [e2,b2,e3,g#3,b3,e4]@2 ~ [b2,b3,e4]@22 ~@4, ~@5 g#3@22 ~@5, ~@6 [e2,e3]@11 ~@15", // E E5 E
  AN: "[~ e6@7 ~@5 f#6@3 e6@2 b5@7 ~ b5@2 b5@5 g#5@8 g#5@2 g#5@6 b5@17 e6@10 ~@4 f#6@5 ~@3 e6@6 ~@2, ~@8 d#6@10 e3@15 ~@52 f#6@8 ~@3, ~@11 e6@5 ~@61 e6@11 ~@8]/3",
  AO: "~@15 g5@9 ~@3 g5@5",
  AP: "[~@36 b5@3 f#5@7 f#5@3 f#5@5 ~@15 b5@4 f#5@16 ~@16 b5@3 f#5@8 f#5@3 f#5@8 ~, ~@21 b5@9 b5@6 ~@18 b5@9 b5@6 ~@20 b5@9 b5@7 ~@23, ~@27 a#5@13 ~@14 e3@18 ~@56, ~@33 c6@7 ~@20 a#5@13 ~@22 a#5@13 ~@20, ~@66 c6@7 ~@29 c6@6 ~@20]/4",
  AQ: "~@8 b5@3 ~@5, ~@4 a#5@17 ~@11, ~@7 b5@8 ~@17, ~@3 c6@2 ~@3", AR: "~@2 c6@5 ~",
})).s("gm_piano").gain(0.31)

// chords · piano · soft notes
const piano_soft = note(`<
  A B C D E F G ~ H ~@2 I ~ J K ~@2 L M ~ N O@3 P@3 Q R S@5 T@3 U@3 ~ V ~ W@5 X ~ Y Z@2 ~@2 AA ~@2 AB ~@2 AC AD ~@2 AE
  AF ~ AG AH@3 AI@2 AJ AK@8 ~
>`.pickRestart({
  A: "~@12 b3 b2 ~@18", B: "~@12 d#5 ~@19", C: "~@24 a3 ~@7",
  D: "~@10 e4 ~@4 [e2,e3] ~@3 e3 ~ c#4 [e3,a3] ~ [e3,e4] a3 ~@6", E: "~@23 c#3 ~@8", F: "~@20 b2 ~@11",
  G: "~@2 e3 ~@29", H: "~@14 e3 ~@17", I: "~@10 f3 ~@21", J: "~@14 c#2 ~ [c#5,c#6] ~ c#5 ~@9 c#6@3 ~, ~@28 e4 ~@3",
  K: "[c#4,c#5] ~@4 c#5 ~@2 c#5 ~@6 c#4 ~@12 [c#5,c#6] ~@2 [c#5,c#6]", L: "e4 ~@2 a4@2 ~@16 e4 ~@3 e4 ~@6",
  M: "~ d5 ~@3 e4 ~@17 b3 ~@4 b3 ~@3, f#4 ~@15", N: "~@15 c#3@3 ~@6 [g#3,c#4,f4]@8",
  O: "[~@16 g#2@4 ~@2 c#3@2 ~@10 g#2@5 ~@17 g#2@6 ~@11 g#2@4 ~@7 [g#3,d#4]@9 ~@3, ~@10 [g#3,c4,f#4]@10 ~@8 [g#3,c#4,f4]@12 ~@8 [d#4,f#4]@14 f3@15 ~@19, ~@49 g#3@14 ~@5 [g#3,c#4,f4]@9 ~@19]/3", // G#5 G#7 C# D#m C#
  P: "[~@5 [g#3,c#4]@5 ~@2 a3@5 ~@8 f3@15 ~ c#3@2 ~@11 g#2@4 ~@13 g#2@4 ~@7 [g#3,c#4]@10 ~@4, ~@4 f4@5 ~ d#4@2 ~@53 f#4@10 ~@21, ~@11 f3@6 ~@43 d#3@16 ~@20, ~@11 c4@2 ~@11 a#3@15 ~@9 [g#3,c#4,f4]@11 ~@7 [g#3,c4]@10 ~@20]/3", // C#5 C# G#
  Q: "~@3 [g#3,d#4]@10 ~@6 [c#4,f4]@10 ~@3, ~@2 f#4@11 ~@19", // G#5 C#
  R: "~@4 g#3@9 ~@8 c#4@5 ~ [a3,c4]@2 ~@3, ~@3 f#4@9 ~@8 [g#3,f4]@5 ~ d#4@2 ~@4, ~@27 f3@5", // Am C#
  S: "[~@18 a#2@11 ~@15 f3@7 c5@7 ~@6 f3@6 ~@10 f3@4 ~@7 d#4 ~@5 f3@5 ~@12 f3@6 ~@14 f3@4 ~@14 f3@8, ~@9 [f3,a#3,c#4]@20 a#3@22 a#3@18 ~@16 a#3@17 ~ a#3@16 ~ a#3@19 ~@21, ~@37 c#4@16 ~@5 [c4,d#4,f#4]@12 ~@5 [c#4,f4]@9 ~@8 c4@10 ~@7 [c#4,f4]@11 ~@7 [d#4,f#4]@11 ~@22, ~@38 f4@15 ~@38 f#4@11 ~@26 c4@11 ~@6 [c#4,f4]@15]/5", // A#m Cdim C# D#m C#
  T: "[~@19 [f3,f#5]@8 f5@6 ~@5 c#4@4 ~@31 d#4@4 ~@13 c4@6, a#3@27 a#3@16 f3@20 b3@14 ~ d#3@3 ~@15, ~@2 g#5@27 ~@33 d#5@8 ~@2 d#5@6 ~ f#5@17, ~@9 [d#4,f#4]@20 ~@4 f4@10 ~@9 b4@13 ~@19 a4@12, ~@10 c4@19 ~@29 d4@7 ~@3 f#4@9 ~@19]/3", // F#maj7 D#m
  U: "[~@11 c#4@4 ~@14 [a#3,e4]@5 ~ b4@5 ~@6 b3@5 ~@28 c4@10 ~@7, a3@14 ~ c#3@20 g3@16 ~ b2@24 ~@20, ~@5 e4@9 ~@8 g4@13 ~@5 d4@11 ~@8 f4@17 ~@20, ~@45 b4@7 ~@13 g#3@11 ~@20, ~@73 f3@15 ~@8]/3", // A#dim
  V: "~@14 g1 ~@17",
  W: "[~@11 [f3,f4]@5 ~@7 d#3@7 ~@20 g#2@16 ~@35 [g#2,f3,c#4]@45 ~@10 a3 ~@3, ~@23 g#2@24 ~@19 g#2@34 [c#3,f4]@45 ~@15, ~@15 f#3@8 ~@2 [f#3,c4]@27 ~@28, ~@35 f3@11 ~@24 c#2@37 ~@53, ~@41 d#3@62 ~@57]/5", // F C# F#dim
  X: "~@2 b3 ~@4 c4 ~@24", Y: "~@11 e3 ~ a3 ~@18", Z: "[~ e3 ~@4 [a2,a3] [e3,e4] [a2,e3,a3] ~@2 a2 ~@5 e3@22 ~@25]/2",
  AA: "~@31 e3", AB: "~@22 c#3 ~@9", AC: "~ c#6 ~@30",
  AD: "~@3 c#4 c#6 ~ c#6 ~@2 [c#5,c#6] ~@4 [c#5,c#6] ~@2 c#6 c#5 ~@2 [c#5,c#6] ~@10", AE: "~@28 e4 ~@3", AF: "d4 ~@31",
  AG: "~ e3@2 ~@10 b2@4 ~@11 b2@4, ~@8 [g#3,e4]@10 ~@5 d#4@9, ~@3 [a3,b3]", // C#m Asus2
  AH: "[~@2 e3@3 ~@6 b2@5 ~ e3@3 ~@9 b2@6 ~@16 [b2,g6]@9 ~@11 b5@2 ~ b2@5 ~@9 g5@2 b2@6, ~@6 [g#3,b3,d4]@11 ~@5 [a3,d#4]@13 e3@25 e3@19 e3@17, ~@23 b3@13 ~@7 [g3,b3,e4]@17 b5@11 ~@2 b5@6 ~@17, ~@66 d#4@13 ~@17, ~@67 [a3,b3]@12 ~@6 [g3,b3,c#4]@11]/3", // Em G#dim Adim Em Asus2 C#m7b5
  AI: "[~ e3@4 ~@28 b2@5 ~@11 b2@7 ~@4 [g3,b3]@4, ~ b5@20 e3@16 ~ e3@16 ~@10, ~@7 [a3,b3,d#4]@17 ~@3 [g3,b3]@13 ~@3 [f#3,a3,c4]@12 ~@9, ~@7 b2@5 ~@20]/2", // G B7 G F#dim
  AJ: "~@2 b2@6 ~@12 b2@6 e3@5 b3, ~@4 e3@9 ~@3, ~@7 [f#3,a3,c4]@6 ~@3", // F#dim
  AK: "[~@5 b2@6 ~@12 b2@6 ~@14 b2@8 ~@45 g#3@4 ~@104 e6@52, g3@11 e3@18 b5@8 g3@16 ~@9 [f#3,c4]@24 e3@28 ~ e3@39 [e1,e2]@34 b3@64 ~@4, ~@17 [f#3,a3,c4]@13 e3@21 e3@21 b2@15 b5@37 b3@58 e3@12 g#5@62, ~@36 b3@16 ~ d6@39 ~@14 b2@30 b1@48 g#3@14 b5@58, ~@63 a3@29 ~@4 b3@27 g#3@54 b2@14 e5@64 ~]/8", // F#dim E F#dim
})).s("gm_piano").gain(0.15)

stack(piano, piano_soft)