// apocalypse please — Matthew Bellamy Chris Wolstenholme & Dominic Howard
// 76 bpm, 4/4, key A major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Tempo changes preserved in elapsed time; displayed bars use the dominant tempo.
// note: sustain pedal (CC 64) lengthens the held notes
// note: Transcription provider: pdmx. https://musescore.com/score/5637543; license: https://creativecommons.org/publicdomain/zero/1.0/
// note: Full arrangement: all 84 bars on a 48-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(76/4)

// 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 A B A B A C D B D B E F G H I@4 A B A C D B D B E F G H J@3 K ~@8 L@8 M@8 N@3 O ~@7 P Q R@3 S@8
>`.pickRestart({
  A: "[c#1,c#2] ~@6 [c#1,c#2], [f#3,a3,c#4,f#4]!4, ~ [c#1,c#2]@2 [c#1,c#2]@2 [c#1,c#2]@2 ~", // C# F#m C#
  B: "[c#1,c#2] ~@6 [c#1,c#2], [f3,g#3,c#4,f4]!4, ~ [c#1,c#2]@2 [c#1,c#2]@2 [c#1,c#2]@2 ~", // C#
  C: "[c#1,c#2] ~@5 [f3,g#3,c#4,f4]@2, [f3,g#3,c#4,f4]!3 ~, ~ [c#1,c#2]@2 [c#1,c#2]@2 [c#1,c#2]@3", // C#
  D: "[f#1,f#2] ~@6 [f#1,f#2], [f#3,a3,c#4,f#4]!4, ~ [f#1,f#2]@2 [f#1,f#2]@2 [f#1,f#2]@2 ~", // F# F#m F#
  E: "[f#1,f#2]!16, [f#3,a3,c#4,f#4]!4", F: "[f#1,f#2]!16, [f#3,a3,d4,f#4]!4",
  G: "[g#1,g#2]!16, [e3,g#3,b3,e4] b3@3, ~ [e3,g#3,e4] [e3,g#3,c4,e4]!2", H: "[a1,a2]!16, [e3,a3,c#4,e4]!4",
  I: "[[c#1,c#2]!4 [c#1,c#2,f3,g#3,c#4] [c#1,c#2]!7 [c#1,c#2,f3,g#3,c#4] [c#1,c#2]!3 [a0,a1]!4 [a0,a1,e3,a3,c#4] [a0,a1]!7 [a0,a1,e3,a3,c#4] [a0,a1]!3 [c#1,c#2]!4 [c#1,c#2,f3,g#3,c#4] [c#1,c#2]!7 [c#1,c#2,f3,g#3,c#4] [c#1,c#2]!3 [c#1,c#2]!4 [c#1,c#2,f3,g#3,c#4] [c#1,c#2]!7 [c#1,c#2,f3,g#3,c#4]@4, ~ [f3,g#3,c#4]@3 ~ [f3,g#3,c#4]@4 [f3,g#3,c#4]@3 ~ [f3,g#3]@19 ~ [f3,g#3,c#4]@3 ~ [f3,g#3,c#4]@2 [f3,g#3,c#4]@2 [f3,g#3,c#4]@3 ~ [f3,g#3,c#4]@4 [f3,g#3,c#4]@3 ~ [f3,g#3,c#4]@2 [f3,g#3,c#4]@2 [f3,g#3,c#4]@3 ~@4, ~@13 c#4@4 [e3,a3,c#4]@3 ~ [e3,a3,c#4]@4 [e3,a3,c#4]@3 ~ [e3,a3]@20 ~@15, ~@29 c#4@4 ~@31]/4", // C# A C# Fm C# A A5
  J: "[[c#1,c#2]!4 [c#1,c#2,f3,g#3,c#4] [c#1,c#2]!7 [c#1,c#2,f3,g#3,c#4] [c#1,c#2]!3 [a0,a1]!4 [a0,a1,e3,a3,c#4] [a0,a1]!7 [a0,a1,e3,a3,c#4] [a0,a1]!3 [c#1,c#2]!4 [c#1,c#2,f3,g#3,c#4] [c#1,c#2]!7 [c#1,c#2,f3,g#3,c#4] [c#1,c#2]!3, ~ [f3,g#3,c#4]@3 ~ [f3,g#3,c#4]@4 [f3,g#3,c#4]@3 ~ [f3,g#3]@19 ~ [f3,g#3,c#4]@3 ~ [f3,g#3,c#4]@2 [f3,g#3,c#4]@2 [f3,g#3,c#4]@3 ~ [f3,g#3,c#4]@3, ~@13 c#4@4 [e3,a3,c#4]@3 ~ [e3,a3,c#4]@4 [e3,a3,c#4]@3 ~ [e3,a3]@19, ~@29 c#4@4 ~@15]/3", // C# A C# Fm C# A A5
  K: "[c#1,c#2]!4 [c#1,c#2,f3,g#3,c#4] [c#1,c#2]!7 [c#1,c#2,f3,g#3,c#4]@3 [c#1,c#2,f3,g#3,c#4], ~ [f3,g#3,c#4]@3 ~ [f3,g#3,c#4]@2 [f3,g#3,c#4]@2 [f3,g#3,c#4]@3 ~@4", // C#
  L: "[~@9 b5 ~ d6 ~@6 d5 f#5 ~ b5 d6 ~@6 d5 ~ f#5 ~@48 c6 ~ [c#1,c#2]@6 [c#1,c#2]@12 [c#1,c#2]@12 [c#1,c#2]@12 [c#1,c#2]@6 [c#1,c#2]@6 [c#1,c#2]@12 [c#1,c#2]@12 [c#1,c#2]@12 [c#1,c#2]@6 [c#1,c#2]@6 ~@36 [c#1,c#2]@6 [c#1,c#2]@6 ~@36 [c#1,c#2]@6 [c#1,c#2]@6 ~@36 [c#1,c#2]@6 [c#1,c#2]@6 ~@30 [f3,g#3,c#4,f4]@12 [f#1,f#2]@6 [f#1,f#2]@6 [f#3,a3,c#4,f#4]@2, ~@32 b5@47 a5@3 ~@302, ~@17 d6@24 ~@151, ~@41 d#5@3 a5@9 d#5@3 a5@8 d#5@3 a5@9 d#5@6 [f4,g#4,c#5]@96 [f#3,a3,c#4,f#4]@12 [f#3,a3,c#4,f#4]@12 [f#3,a3,c#4,f#4]@12 [f#3,a3,c#4,f#4]@12 [f3,g#3,c#4,f4]@12 [f3,g#3,c#4,f4]@12 [f3,g#3,c#4,f4]@12 [f3,g#3,c#4,f4]@12 [f#3,a3,c#4,f#4]@12 [f#3,a3,c#4,f#4]@12 [f#3,a3,c#4,f#4]@12 [f#3,a3,c#4,f#4]@12 [f3,g#3,c#4,f4]@12 [f3,g#3,c#4,f4]@12 [f3,g#3,c#4,f4]@12 ~@12 [f#3,a3,c#4,f#4]@12 ~@2, ~@43 f#5@2 c6@9 f#5@3 c6@9 f#5@3 c6@9 f#5@4 ~@102 [c#1,c#2]@12 [c#1,c#2]@12 [c#1,c#2]@12 ~@12 [c#1,c#2]@12 [c#1,c#2]@12 [c#1,c#2]@12 ~@12 [c#1,c#2]@12 [c#1,c#2]@12 [c#1,c#2]@12 ~@12 [c#1,c#2]@12 [c#1,c#2]@12 [c#1,c#2]@18 ~@14]/8", // C# F# F#m C# F#m C# F#m C# …
  M: "[~@28 [f#1,f#2]@6 [c#1,c#2]@6 ~@36 [c#1,c#2]@6 [f#1,f#2]@6 ~@36 [f#1,f#2]@6 [c#1,c#2]@6 ~@36 [c#1,c#2]@6 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [f#1,f#2]@3 [g#1,g#2]@3 [g#1,g#2]@3 [g#1,g#2]@3 [g#1,g#2]@3 [g#1,g#2]@3 [g#1,g#2]@3 [g#1,g#2]@3 [g#1,g#2]@3 [g#1,g#2]@3 [g#1,g#2]@3 [g#1,g#2]@3 [g#1,g#2]@3 [g#1,g#2]@3 [g#1,g#2]@3 [g#1,g#2]@3 [g#1,g#2]@3 [a1,a2]@3 [a1,a2]@3 [a1,a2]@3 [a1,a2]@3 [a1,a2]@3 [a1,a2]@3 [a1,a2]@3 [a1,a2]@3 [a1,a2]@3 [a1,a2]@3 [a1,a2]@3 [a1,a2]@3 [a1,a2]@3 [a1,a2]@3 [a1,a2]@3 [a1,a2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2,f3,g#3,c#4]@2, ~@4 [f#1,f#2]@12 [f#1,f#2]@12 ~@12 [c#1,c#2]@12 [c#1,c#2]@12 [c#1,c#2]@12 ~@12 [f#1,f#2]@12 [f#1,f#2]@12 [f#1,f#2]@12 ~@12 [c#1,c#2]@12 [c#1,c#2]@12 [c#1,c#2]@12 ~@114 [e3,g#3,e4]@12 [e3,g#3,c4,e4]@12 [e3,g#3,c4,e4]@12 [e3,a3,c#4,e4]@12 [e3,a3,c#4,e4]@12 [e3,a3,c#4,e4]@12 [e3,a3,c#4,e4]@12 ~@3 [f3,g#3,c#4]@9 ~@2, ~@5 [f#3,a3,c#4,f#4]@6 [f#3,a3,c#4,f#4]@6 [f3,g#3,c#4,f4]@6 [f3,g#3,c#4,f4]@6 [f3,g#3,c#4,f4]@6 [f3,g#3,c#4,f4]@6 [f#3,a3,c#4,f#4]@6 [f#3,a3,c#4,f#4]@6 [f#3,a3,c#4,f#4]@6 [f#3,a3,c#4,f#4]@6 [f3,g#3,c#4,f4]@6 [f3,g#3,c#4,f4]@6 [f3,g#3,c#4,f4]@6 [f3,g#3,c#4,f4]@6 [f#3,a3,c#4,f#4]@6 [f#3,a3,c#4,f#4]@6 [f#3,a3,c#4,f#4]@6 [f#3,a3,c#4,f#4]@6 [f#3,a3,d4,f#4]@6 [f#3,a3,d4,f#4]@6 [f#3,a3,d4,f#4]@6 [f#3,a3,d4,f#4]@6 [e3,g#3,b3,e4]@6 b3@18 ~@31]/8", // F# C# F# C# F# G# A C# …
  N: "[~ [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2,f3,g#3,c#4]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [a0,a1]@3 [a0,a1]@3 [a0,a1]@3 [a0,a1]@3 [a0,a1,e3,a3,c#4]@3 [a0,a1]@3 [a0,a1]@3 [a0,a1]@3 [a0,a1]@3 [a0,a1]@3 [a0,a1]@3 [a0,a1]@3 [a0,a1,e3,a3,c#4]@3 [a0,a1]@3 [a0,a1]@3 [a0,a1]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2,f3,g#3,c#4]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2,f3,g#3,c#4]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2,f3,g#3,c#4]@2, ~ [f3,g#3,c#4]@12 [f3,g#3,c#4]@9 ~@3 [f3,g#3]@57 ~@3 [f3,g#3,c#4]@9 ~@3 [f3,g#3,c#4]@6 [f3,g#3,c#4]@6 [f3,g#3,c#4]@9 ~@3 [f3,g#3,c#4]@12 [f3,g#3,c#4]@9 ~@2, ~@25 c#4@12 [e3,a3,c#4]@9 ~@3 [e3,a3,c#4]@12 [e3,a3,c#4]@9 ~@3 [e3,a3]@57 ~@14, ~@73 c#4@12 ~@59]/3", // C# A C# Fm C# A A5
  O: "~ [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2]@3 [c#1,c#2,f3,g#3,c#4]@9 [c#1,c#2,f3,g#3,c#4]@3 ~@14, ~ [f3,g#3,c#4]@6 [f3,g#3,c#4]@6 [f3,g#3,c#4]@9 ~@26", // C#
  P: "~@43 b5 d6 ~@3",
  Q: "~@4 d5 f#5 ~ b5 d6 ~@6 d5 ~ f#5 ~@25 c6@5, ~@3 b5@4 a5, ~@5 d6@7, ~@9 d#5 a5@3 d#5@3, ~@28 f#5@3 c6@9 f#5@8",
  R: "[~@18 c6 ~@13 [c#3,f3,g#3,c#4]@12 [c#4,c#5,c#6]@12 [c#4,f4,g#4,c#5,c#6,f6,g#6,c#7]@12 f#4@12 [a4,c#5,a5,c#6,f#6]@12 [a4,c#5,a5,c#6,f#6]@12 [f#4,a4,c#5,f#5,a5,c#6,f#6]@12 ~@12 [c#3,f3,g#3,c#4]@12 [c#3,f3,g#3,c#4,c#5,f5,g#5,c#6]@4, ~ d#5@6 d#5@3 [f4,g#4]@18 ~@12 [f#4,f#5]@12 ~@6 [f4,g#4]@14, ~@4 f#5@11 f#5@4 ~ [c#5,f5]@12 [c#1,c#2]@36 [c#1,c#2,f#3,a3,c#4]@48 ~ c#6@23 ~@4, ~@5 a5@12 a5@3 c#4@2 c#6@22 ~@48 [g#4,g#5]@24 [c#5,f5,g#5]@24 ~@4, ~@7 c6@11 ~@3 g#5@23 [c#3,f3,g#3,f5,g#5]@24 ~@48 c#4@12 [c#1,c#2]@16]/3", // C# F#m C# Fm F# Fm C# F#m …
  S: "[~@2 [c#4,f4,g#4,c#5,c#6,f6,g#6,c#7]@3 f#4@3 [a4,c#5,a5,c#6,f#6]@3 [a4,c#5,a5,c#6,f#6]@3 [f#4,a4,c#5,f#5,a5,c#6,f#6]@3 ~@3 [d3,f#3,a3,d4]@3 [d4,d6]@3 [d4,f#4,a4,d6,f#6,a6,d7]@3 ~@3 [b3,d4,f#4,d5,f#5]@3 [b3,d4,f#4,d5,f#5]@3 [b3,d4,f#4,a4,d5,f#5,a5]@3 ~@3 [c#3,f3,g#3,c#4]@3 [c#4,c#5,c#6]@3 c#4@3 [f#1,f#2,f#3,a3,c#4,f#4]@36 ~@7, ~@10 [f#1,f#2,f#3,a3,c#4]@24 d4 f#6@17 ~@18 [b4,b5]@12 [c#5,f5,g#5]@12 [c#3,f3,g#3,f5,g#5]@48 ~@50, ~@8 [f#4,f#5]@6 ~@3 [f#4,a4]@9 ~@6 [a4,a5]@6 ~@3 [f4,g#4]@9 [f4,g#4,c#5,c#6,f6,g#6,c#7]@24 ~@22, ~@44 [g#4,g#5]@24 [d5,f#5,a5]@12 [d1,d2]@36 [b0,b1,b2,d3,f#3]@48 ~ c#6@23 ~@196, ~@69 d6@23 [d3,f#3,a3,d5,f#5,a5]@24 ~@48 c#4@12 [c#1,c#2]@96 ~@112]/8", // C# F#m D Bm Bm7 C# F#m B …
})).s("gm_piano").gain(0.47)

// chords · piano · soft notes
const piano_soft = note("<~@36 A@3 B C D E F G@2 ~@17 H@2 I@2 J K L M@2 N@2 ~@10>".pickRestart({
  A: "[c#4@2 f#4@2 g#4@2 c#5 f#5 ~ g#5 c#6 ~ c#4@2 f#4@2 ~ c#5 ~ f#5 g#5 ~ c#6 c#4@2 f#4@2 g#4@2 c#5 ~ f#5 g#5 c#6 ~ c#4@2 f#4@2 g#4@2 c#5 f#5 ~ g#5 c#6 ~ c#4@2 ~ g#4@2 c#5 ~ f5 g#5 ~ c#6 c#4@2 f4@2 g#4@2 c#5 ~ f5 g#5 c#6 ~ c#4@2 f4@2 g#4@2 c#5 f5 ~ g#5 c#6 ~@2 f4@2 g#4@2 c#5 ~ f5 g#5 ~ c#6 c#4@2 f#4@2 a4@2 c#5 f#5 ~ a5 c#6 ~ c#4@2 f#4@2 a4@2 c#5 f#5 ~ a5 c#6 c#4@2 f#4@2 a4@2 c#5 ~ f#5 a5 ~ c#6 c#4@2 f#4@2 a4@2 c#5 f#5 ~ a5 c#6 ~ d4@2 f#4@2, ~@16 g#4@2 ~@31 f4@2 ~@31 c#4@2 ~@60]/3",
  B: "a4@2 d5 f#5 ~ a5 d6 d4@2 f#4@2 a4@2 d5 ~ f#5 a5 ~ d6 d4@2 f#4@2 a4@2 d5 f#5 ~ a5 d6 ~ d4@2 f#4@2 a4@2 d5 f#5 a5 ~ d6 c#4@2 f#4@2 g#4@2",
  C: "c#5 ~ f#5 g#5 ~ c#6 c#4@2 f#4@2 g#4@2 c#5 f#5 ~ g#5 c#6 ~ c#4@2 f#4@2 ~ c#5 ~ f#5 g#5 ~ c#6 c#4@2 f#4@2 g#4@2 c#5 ~ f#5 g#5 c#6 ~ c#4@2 f4@2 g#4@2 c#5, ~@11 g#4 ~@12",
  D: "f5 ~ g#5 c#6 ~ c#4@2 ~ g#4@2 c#5 ~ f5 g#5 ~ c#6 c#4@2 f4@2 g#4@2 c#5 ~ f5 g#5 c#6 ~ c#4@2 f4@2 g#4@2 c#5 f5 ~ g#5 c#6 ~@2 f#4@2 a4@2 c#5 ~ f#5, ~@7 f4@2 ~@31 c#4@2 ~@6",
  E: "a5 ~ c#6 c#4@2 f#4@2 a4@2 c#5 f#5 ~ a5 c#6 ~ c#4@2 f#4@2 a4@2 c#5 f#5 ~ a5 c#6 c#4@2 f#4@2 a4@2 c#5 ~ f#5 a5 ~ c#6 d4@2 f#4@2 a4@2 d5 f#5 ~ a5",
  F: "d6 ~ d4@2 f#4@2 a4@2 d5 f#5 ~ a5 d6 d4@2 f#4@2 a4@2 d5 ~ f#5 a5 ~ d6 d4@2 f#4@2 a4@2 d5 f#5 ~ a5 d6 ~ d4@2 f#4@2 b4@2 d5 f#5 b5 ~ d6",
  G: "[d4@2 f#4@2 b4@2 d5 ~ f#5 ~@3 d4@2 f#4@2 b4@2 ~@6 d4@2 f#4@2 b4@2 ~@21 f#4@8 ~@15 f#4@8 ~@14, ~@35 c4@12 c4@12 c4@11 c4@12 ~@14, ~@37 d#4@12 d#4@12 d#4@11 d#4@10 ~@14, ~@39 f#4@12 ~@11 f#4@12 ~@22]/2",
  H: "[~@34 c#4@2 f#4@2 g#4@2 c#5 f#5 ~ g#5 c#6 ~@2 f#4@2 g#4@2 c#5 ~ f#5 g#5 ~ c#6 c#4@2 f#4@2 g#4@2 c#5 f#5 ~ g#5 c#6 ~ c#4@2 f#4@2 g#4@2 c#5 f#5 ~ g#5 c#6 c#4@2 f4@2 g#4@2 c#5 ~ f5 g#5 ~ c#6 c#4@2 f4@2, ~@23 c#4 ~@24]/2",
  I: "[g#4@2 c#5 f5 ~ g#5 c#6 ~ c#4@2 f4@2 g#4@2 c#5 f5 ~ g#5 c#6 c#4@2 f4@2 g#4@2 c#5 ~ f5 g#5 ~ c#6 c#4@2 f#4@2 a4@2 c#5 f#5 ~ a5 c#6 ~ c#4@2 f#4@2 a4@2 c#5 f#5 a5 ~ c#6 c#4@2 f#4@2 a4@2 c#5 ~ f#5 a5 ~ c#6 c#4@2 f#4@2 a4@2 c#5 f#5 ~ a5 c#6 ~ d4@2 f#4@2 ~ d5 ~ f#5 a5 ~ d6 d4@2 f#4@2 a4@2 d5, ~@41 a4 ~@6]/2",
  J: "~ f#5 a5 ~ d6 d4@2 f#4@2 a4@2 d5 f#5 ~ a5 d6 ~ d4@2 ~ a4@2 d5 ~ f#5 a5 ~ d6 c#4@2 f#4@2 g#4@2 c#5 ~ f#5 g#5 c#6 ~ c#4@2 f#4@2 g#4@2 c#5 f#5, ~@19 f#4@2 ~@27",
  K: "~ g#5 c#6 ~@2 f#4@2 g#4@2 c#5 ~ f#5 g#5 ~ c#6 c#4@2 f#4@2 g#4@2 c#5 f#5 ~ g#5 c#6 ~ c#4@2 f4@2 g#4@2 c#5 f5 ~ g#5 c#6 c#4@2 f4@2 g#4@2 c#5 ~ f5 g#5, ~@2 c#4 ~@21",
  L: "~ c#6 c#4@2 f4@2 g#4@2 c#5 f5 ~ g#5 c#6 ~ c#4@2 f4@2 g#4@2 c#5 f5 ~ g#5 c#6 c#4@2 f#4@2 a4@2 c#5 ~ f#5 a5 ~ c#6 c#4@2 f#4@2 a4@2 c#5 f#5 ~ a5 c#6",
  M: "[~ c#4@2 f#4@2 a4@2 c#5 f#5 a5 ~ c#6 c#4@2 f#4@2 a4@2 c#5 ~ f#5 a5 ~ c#6 d4@2 f#4@2 a4@2 d5 f#5 ~ a5 d6 ~ d4@2 f#4@2 ~ d5 ~ f#5 a5 ~ d6 d4@2 f#4@2 a4@2 d5 ~ f#5 a5 ~ d6 d4@2 f#4@2 a4@2 d5 f#5 ~ a5 d6 ~ d4@2 ~ b4@2 d5 ~ f#5 b5 ~ d6 d4@2 f#4@2 b4@2 d5 ~ f#5 ~@3 d4@2, ~@40 a4@2 ~@31 f#4@2 ~@21]/2",
  N: "[f#4@2 b4@2 ~@7 f#4@2 b4@2 ~@22 f#4@8 ~@15 f#4@8 ~@28, ~@10 d4@2 ~@9 c4@12 c4@12 c4@11 c4@12 ~@28, ~@23 d#4@12 d#4@11 d#4@12 d#4@10 ~@28, ~@25 f#4@12 ~@11 f#4@12 ~@36]/2",
})).s("gm_piano").gain(0.21)

// bass · pad poly · "(Left) Synth 1"
const bass = note("<~@36 A@3 B C D E F G@2 ~@17 H@2 I@2 J K L M@2 N O ~@10>".pickRestart({
  A: "[c#1@2 f#1@2 g#1@2 ~@6 c#1@2 f#1@2 g#1@2 ~@5 c#1@2 f#1@2 g#1@2 ~@6 c#1@2 f#1@2 g#1@2 ~@6 c#1@2 ~ g#1@2 ~@6 c#1@2 f1@2 g#1@2 ~@6 c#1@2 f1@2 g#1@2 ~@7 f1@2 g#1@2 ~@6 c#1@2 f#1@2 a1@2 ~@6 c#1@2 f#1@2 a1@2 ~@5 c#1@2 f#1@2 a1@2 ~@6 c#1@2 f#1@2 a1@2 ~@6 d1@2 f#1@2, ~@49 f1@2 ~@31 c#1@2 ~@60]/3",
  B: "a1@2 ~@5 d1@2 f#1@2 a1@2 ~@6 d1@2 f#1@2 a1@2 ~@6 d1@2 f#1@2 a1@2 ~@5 c#1@2 f#1@2 g#1@2",
  C: "~@6 c#1@2 f#1@2 g#1@2 ~@6 c#1@2 f#1@2 g#1@2 ~@5 c#1@2 f#1@2 g#1@2 ~@6 c#1@2 f1@2 g#1@2 ~",
  D: "~@5 c#1@2 ~ g#1@2 ~@6 c#1@2 f1@2 g#1@2 ~@6 c#1@2 f1@2 g#1@2 ~@7 f#1@2 a1@2 ~@3, ~@7 f1@2 ~@31 c#1@2 ~@6",
  E: "~@3 c#1@2 f#1@2 a1@2 ~@6 c#1@2 f#1@2 a1@2 ~@5 c#1@2 f#1@2 a1@2 ~@6 d1@2 f#1@2 a1@2 ~@4",
  F: "~@2 d1@2 f#1@2 a1@2 ~@5 d1@2 f#1@2 a1@2 ~@6 d1@2 f#1@2 a1@2 ~@6 d1@2 f#1@2 b1@2 ~@5",
  G: "[d1@2 f#1@2 b1@2 ~@6 d1@2 f#1@2 b1@2 ~@6 d1@2 f#1@2 b1@2 ~@5 c1@2 d#1@2 f#1@2 ~@6 c1@2 d#1@2 f#1@2 ~@6 c1@2 ~ f#1@2 ~@6 c1@2 d#1@2 f#1@2 ~@20, ~@61 d#1@2 ~@33]/2",
  H: "[~@34 c#1@2 f#1@2 g#1@2 ~@7 f#1@2 g#1@2 ~@6 c#1@2 f#1@2 g#1@2 ~@6 c#1@2 f#1@2 g#1@2 ~@5 c#1@2 f1@2 g#1@2 ~@6 c#1@2 f1@2, ~@23 c#1 ~@24]/2",
  I: "[g#1@2 ~@6 c#1@2 f1@2 g#1@2 ~@5 c#1@2 f1@2 g#1@2 ~@6 c#1@2 f#1@2 a1@2 ~@6 c#1@2 f#1@2 a1@2 ~@5 c#1@2 f#1@2 a1@2 ~@6 c#1@2 f#1@2 a1@2 ~@6 d1@2 f#1@2 a1@2 ~@5 d1@2 f#1@2 a1@2 ~]/2",
  J: "~@5 d1@2 f#1@2 a1@2 ~@6 d1@2 ~ a1@2 ~@6 c#1@2 f#1@2 g#1@2 ~@6 c#1@2 f#1@2 g#1@2 ~@2, ~@19 f#1@2 ~@27",
  K: "~@5 f#1@2 g#1@2 ~@6 c#1@2 f#1@2 g#1@2 ~@6 c#1@2 f1@2 g#1@2 ~@5 c#1@2 f1@2 g#1@2 ~@4, ~@2 c#1 ~@21",
  L: "~@2 c#1@2 f1@2 g#1@2 ~@6 c#1@2 f1@2 g#1@2 ~@5 c#1@2 f#1@2 a1@2 ~@6 c#1@2 f#1@2 a1@2 ~@5",
  M: "[~ c#1@2 f#1@2 a1@2 ~@5 c#1@2 f#1@2 a1@2 ~@6 d1@2 f#1@2 a1@2 ~@6 d1@2 f#1@2 a1@2 ~@5 d1@2 f#1@2 a1@2 ~@6 d1@2 f#1@2 a1@2 ~@6 d1@2 ~ b1@2 ~@6 d1@2 f#1@2 b1@2 ~@6 d1@2, ~@73 f#1@2 ~@21]/2",
  N: "f#1@2 b1@2 ~@7 f#1@2 b1@2 ~@6 c1@2 d#1@2 f#1@2 ~@6 c1@2 d#1@2 f#1@2 ~@7 d#1@2, ~@10 d1@2 ~@33 c1@2 ~",
  O: "f#1 ~@3 c1 d#1 f#1 ~@17",
})).s("gm_pad_poly").gain(0.33).pan(0)

// bass · lead 1 square · "(Left) Synth 3"
const bass_2 = note("<~@36 A@3 B C D E F G@2 ~@17 H@2 I@2 J K L M@2 N O ~@10>".pickRestart({
  A: "[c#2@2 f#2@2 g#2@2 ~@6 c#2@2 f#2@2 g#2@2 ~@5 c#2@2 f#2@2 g#2@2 ~@6 c#2@2 f#2@2 g#2@2 ~@6 c#2@2 ~ g#2@2 ~@6 c#2@2 f2@2 g#2@2 ~@6 c#2@2 f2@2 g#2@2 ~@7 f2@2 g#2@2 ~@6 c#2@2 f#2@2 a2@2 ~@6 c#2@2 f#2@2 a2@2 ~@5 c#2@2 f#2@2 a2@2 ~@6 c#2@2 f#2@2 a2@2 ~@6 d2@2 f#2@2, ~@49 f2@2 ~@31 c#2@2 ~@60]/3",
  B: "a2@2 ~@5 d2@2 f#2@2 a2@2 ~@6 d2@2 f#2@2 a2@2 ~@6 d2@2 f#2@2 a2@2 ~@5 c#2@2 f#2@2 g#2@2",
  C: "~@6 c#2@2 f#2@2 g#2@2 ~@6 c#2@2 f#2@2 g#2@2 ~@5 c#2@2 f#2@2 g#2@2 ~@6 c#2@2 f2@2 g#2@2 ~",
  D: "~@5 c#2@2 ~ g#2@2 ~@6 c#2@2 f2@2 g#2@2 ~@6 c#2@2 f2@2 g#2@2 ~@7 f#2@2 a2@2 ~@3, ~@7 f2@2 ~@31 c#2@2 ~@6",
  E: "~@3 c#2@2 f#2@2 a2@2 ~@6 c#2@2 f#2@2 a2@2 ~@5 c#2@2 f#2@2 a2@2 ~@6 d2@2 f#2@2 a2@2 ~@4",
  F: "~@2 d2@2 f#2@2 a2@2 ~@5 d2@2 f#2@2 a2@2 ~@6 d2@2 f#2@2 a2@2 ~@6 d2@2 f#2@2 b2@2 ~@5",
  G: "[d2@2 f#2@2 b2@2 ~@6 d2@2 f#2@2 b2@2 ~@6 d2@2 f#2@2 b2@2 ~@5 c2@2 d#2@2 f#2@2 ~@6 c2@2 d#2@2 f#2@2 ~@6 c2@2 ~ f#2@2 ~@6 c2@2 d#2@2 f#2@2 ~@20, ~@61 d#2@2 ~@33]/2",
  H: "[~@34 c#2@2 f#2@2 g#2@2 ~@7 f#2@2 g#2@2 ~@6 c#2@2 f#2@2 g#2@2 ~@6 c#2@2 f#2@2 g#2@2 ~@5 c#2@2 f2@2 g#2@2 ~@6 c#2@2 f2@2, ~@23 c#2 ~@24]/2",
  I: "[g#2@2 ~@6 c#2@2 f2@2 g#2@2 ~@5 c#2@2 f2@2 g#2@2 ~@6 c#2@2 f#2@2 a2@2 ~@6 c#2@2 f#2@2 a2@2 ~@5 c#2@2 f#2@2 a2@2 ~@6 c#2@2 f#2@2 a2@2 ~@6 d2@2 f#2@2 a2@2 ~@5 d2@2 f#2@2 a2@2 ~]/2",
  J: "~@5 d2@2 f#2@2 a2@2 ~@6 d2@2 ~ a2@2 ~@6 c#2@2 f#2@2 g#2@2 ~@6 c#2@2 f#2@2 g#2@2 ~@2, ~@19 f#2@2 ~@27",
  K: "~@5 f#2@2 g#2@2 ~@6 c#2@2 f#2@2 g#2@2 ~@6 c#2@2 f2@2 g#2@2 ~@5 c#2@2 f2@2 g#2@2 ~@4, ~@2 c#2 ~@21",
  L: "~@2 c#2@2 f2@2 g#2@2 ~@6 c#2@2 f2@2 g#2@2 ~@5 c#2@2 f#2@2 a2@2 ~@6 c#2@2 f#2@2 a2@2 ~@5",
  M: "[~ c#2@2 f#2@2 a2@2 ~@5 c#2@2 f#2@2 a2@2 ~@6 d2@2 f#2@2 a2@2 ~@6 d2@2 f#2@2 a2@2 ~@5 d2@2 f#2@2 a2@2 ~@6 d2@2 f#2@2 a2@2 ~@6 d2@2 ~ b2@2 ~@6 d2@2 f#2@2 b2@2 ~@6 d2@2, ~@73 f#2@2 ~@21]/2",
  N: "f#2@2 b2@2 ~@7 f#2@2 b2@2 ~@6 c2@2 d#2@2 f#2@2 ~@6 c2@2 d#2@2 f#2@2 ~@7 d#2@2, ~@10 d2@2 ~@33 c2@2 ~",
  O: "f#2 ~@3 c2 d#2 f#2 ~@17",
})).s("gm_lead_1_square").gain(0.43).pan(0.2)

stack(piano, piano_soft, bass, bass_2)