// Alone Again — Gilbert O'Sullivan
// 86 bpm, 4/4, key F# major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Tempo changes preserved in elapsed time; displayed bars use the dominant tempo.
// note: pitch bends are ignored
// note: Full arrangement: all 77 bars on a 16-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(86/4)

// 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"
const piano = note(`<
  A B C D A E F G H I J K L M N O A P C D A E F G H I J K L M N O A P Q D R S T U V W A E F G H I J K L M N O A P C D A
  E F G H I J K L M N O A P C X Y Z@2
>`.pickRestart({
  A: "f#3 ~ f#3 ~ [f#2,f#3,a#3,c#4,f4] ~ [f#2,f#3] ~ f#3 ~ f#3 ~ [f#2,f#3,a#3,c#4,d#4] ~ [f#2,f#3] ~, [f#2,a#3,c#4,f4] ~ [f#2,a#3,c#4,d#4] ~", // F#maj7 F# D#m7 F# F#maj7 D#m7
  B: "g#4 ~ g#4 ~ [a#2,a#3,c#4,f4,g#4] ~ [a#2,g#4] ~ g#4 ~ g#4 ~ [a#2,g#4] ~ c#3@2, [a#2,a#3,c#4,f4]@4 ~@4 [a#2,a#3,c#4,d#4]@4 c#4@2 g#4 ~", // A#m7 A#7 A#m D#7
  C: "f#3 ~ f#3 ~ [g#2,f#3,g#3,b3,d#4] ~ [g#2,f#3] ~ f3 ~ f3 ~ [c#3,f3,g#3,b3,c#4] ~ [c#3,f3] ~, [g#2,g#3,b3,d#4] ~ [c#3,g#3,b3,d4] ~", // G#m7 G#7 C#7 C# G#m G#dim
  D: "f#3 ~ f#3 ~ [f#2,f#3,a#3,c#4,f#4] ~ [f#2,f#3] ~ f#3 ~ f#3 ~ [f#2,f#3,a#3,c#4,f#4] ~ [f#2,f#3] ~, [f#2,a#3,c#4,f#4] ~ [f#2,a#3,c#4,f#4] ~", // F#
  E: "g#4 ~ g#4 ~ [a#2,a#3,c#4,f4,g#4] ~ [a#2,g#4] ~ g#4 ~ g#4 ~ [a#2,a#3,c#4,d#4,g#4] ~ a#2@2, [a#2,a#3,c#4,f4]@4 ~@4 [a#2,a#3,c#4,d#4]@4 ~@2 g#4 ~", // A#m7 A#7 A#m7 A#m D#7
  F: "g#4 ~ g#4 ~ [c#3,b3,c#4,e4,g#4] ~ [c#3,g#4] ~ g#4 ~ g#4 ~ [c#3,b3,c#4,e4,g#4] ~ [c#3,g#4] ~, [c#3,b3,c#4,e4] ~ [c#3,b3,c#4,e4] ~", // C#m7 C#5 C#m7 C#5 C#m7
  G: "a#3 ~ a#3 ~ [a#2,a#3,c#4,e4,g#4] ~ [a#2,a#3] ~ a#3 ~ a#3 ~ [c#4,d#4,g4]@2 [d#3,a#3] ~, [a#2,c#4,e4,g#4]@4 ~@4 [d#3,c#4,d#4,g4]@4 [d#3,a#3] ~@3", // A#m7b5 A# D#7 D#5 A#m7b5 D#7 D#5
  H: "[g#2,b3,d#4,f#4,g#4]@4 [g#2,b3,c#4,d#4,f#4] ~ [g#2,b3] ~ [c#4,d#4,f#4]@2 b3 ~ [c#4,d#4,f#4]@2 [g#2,b3] ~, ~@8 g#2@4 g#2 ~@3", // G#m7 G#m D#m7 G#m
  I: "[g#2,b3,d4,f#4,g#4]@4 [g#2,b3,c#4,d4,f#4] ~ [g#2,b3] ~ [c#4,d4,f#4]@2 b3 ~ [c#4,d4,f#4]@2 c#3@2, ~@8 g#2@4 g#2 ~ b3 ~", // G#m7b5 G#m Dmaj7
  J: "f#3 ~ f#3 ~ [f#2,f#3,a#3,c#4,f4,f#4] ~ [f#2,f#3] ~ f#3 ~ f#3 ~ [f#2,f#3,a#3,d4,f#4] ~ [f#2,f#3] ~, [f#2,a#3,c#4,f4,f#4] ~ [f#2,a#3,d4,f#4] ~", // F#maj7 F# F#aug F# F#maj7 F#aug
  K: "f#3 ~ f#3 ~ [f#2,f#3,a#3,c#4,d#4,f#4] ~ [f#2,f#3] ~ f3 ~ f3 ~ [f2,f3,a3,c4,d#4,f4] ~ [f2,f3] ~, [f#2,a#3,c#4,d#4,f#4] ~ [f2,a3,c4,d#4,f4] ~", // D#m7 F# F7 F D#m7 F7
  L: "a#3 ~ a#3 ~ [a#2,a#3,c#4,f4,g#4] ~ [a#2,a#3] ~ a#3 ~ a#3 ~ [a#2,a#3,f4,g#4] ~ [a#2,a#3] ~, [a#2,c#4,f4,g#4]@2 ~@2 [a#2,d#4,f4,g#4]@2 c#4 ~", // A#m7 A# A#7 A# A#m7 A#sus4
  M: "a#3 ~ a#3 ~ [c#3,a#3,c#4,e4,g#4] ~ [c#3,a#3] ~ a#3 ~ a#3 ~ [d#3,a#3,c#4,d#4,g4] ~ g2@2, [c#3,c#4,e4,g#4]@4 ~@4 [d#3,c#4,d#4,g4]@4 ~@2 a#3 ~", // A#m7b5 F# D#7 C#m D#7
  N: "g#3 ~ g#3 ~ [g#2,g#3,b3,d#4,f#4] ~ [g#2,g#3] ~ [c#4,d#4,f#4]@2 [g#3,b3] ~ [c#4,d#4,f#4]@2 [g#2,g#3,b3] ~, [g#2,b3,d#4,f#4]@4 ~@4 g#2@4 [g#2,g#3] ~@3, ~@8 g#3 ~@7", // G#m7 G# D#m7 G#m D#m7 G#m G#m7 G#
  O: "g#3 ~ g#3 ~ [d3,g#3,b3,d4,f#4] ~ [d3,g#3] ~ g#3 ~ g#3 ~ [d3,g#3] ~ [d3,g#3] ~, [d3,b3,d4,f#4]@2 ~@2 [d3,b3,d4,f#4]@2 c#4 b3", // G#m7b5 Ddim Bm
  P: "g#4 ~ g#4 ~ [a#2,a#3,c#4,f4,g#4] ~ [a#2,g#4] ~ g#4 ~ g#4 ~ [d#3,a#3,c#4,f4,g#4] ~ d#3@2, [a#2,a#3,c#4,f4]@4 ~@4 [d#3,g3,a#3,c#4,f4]@4 ~@2 g#4 ~", // A#m7 A#7 A#m7 A#m D#7
  Q: "f#3 ~ f#3 ~ [g#2,f#3,g#3,b3,d#4] ~ [g#2,f#3] ~ f3 ~ f3 ~ [c#3,f3,g#3,b3,c#4] ~ [c#3,f3] a#2, [g#2,g#3,b3,d#4] ~ [c#3,g#3,b3,d4] ~", // G#m7 G#7 C#7 C# G#m G#dim
  R: "[a2,c#4,e4,a4]@2 a3@2 [c#4,e4,a4]@2 a3@2 [c#4,e4,a4]@2 [c#4,e4,a4] ~ [a2,d4,e4,a4]@2 [d3,c#4,e4,a4]@2, ~@4 a2 ~ a2 ~ a2@4 ~@4", // A Asus4 A
  S: "[b3,e4,g#4] g#3 [b3,e4,g#4] g#3 [b3,d4,e4,a4] g#3 [b3,d4,e4,g#4] g#3, e3@4 ~@2 e3 ~ e3@5 ~ e3 ~", // E Bm7 E7
  T: "[d4,f#4,g#4]@2 b3@2 [d4,f#4,g#4]@2 [g#2,b3] ~ [c#4,f4,g#4]@2 b3@2 ~@2 [c#3,b3] ~, g#2 ~ c#3 [c#4,f4,g#4]", // G#m7b5 G#m C# C#7 C#
  U: "[c#4,e4,a4] a3 [c#4,e4,a4] a3 [c#4,d#4,f#4] a3 [c#4,d#4,f#4] a3, a2@4 ~@2 a2 ~ d#3@5 ~ d#3 ~", // A D#m7
  V: "[c4,d#4,f4]@2 g#3@2 [c4,d#4,f4]@2 [c#3,g#3] ~ [c4,d#4,f4]@2 g#3 ~ [c4,d#4,f4]@2 g#3@2, c#3@4 ~@4 c#3@5 ~ c#3 ~", // F7 C#5 F7
  W: "[g#3,d#4] ~ [g#3,b3]@2 [g#3,b3,d#4]@2 g#3@2 [f#3,g#3,b3,d#4]@3 ~ [f3,g#3,c#4]@2 c#3 ~, g#2@4 ~@2 g#2 ~ c#3@4 ~@4, b3@2 d#4 ~@13", // G#5 G#m G#m7 C#
  X: "a#3 ~ a#3 ~ [a#2,a#3,c#4,f4,g#4] ~ [a#2,a#3] ~ a#3 ~ a#3 ~ [d#3,a#3,c#4,d#4,g4] ~ [d#3,a#3] ~, [a#2,c#4,f4,g#4] ~ [d#3,c#4,d#4,g4] ~", // A#m7 A# D#7 D#5 A#m7 D#7
  Y: "f#3 ~ f#3 ~ [g#2,f#3,g#3,b3,d#4] ~ [g#2,f#3] ~ [f3,g#3,b3,d4]@4 ~ [f3,g#3,a#3,c#4]@3, [g#2,g#3,b3,d#4] ~ c#3@2", // G#m7 G#7 Fdim A#m7 G#m
  Z: "[~@3 [a#3,c#4,f#4]@19 ~@10, ~@2 [f#2,g#3]@19 ~@11]/2", // F# F#sus2
})).s("gm_piano").gain(0.3)

// bass · electric bass pick · "Picked Ba"
const bass = note(`<
  A B C D A B E F G H I J K L M N O P Q R A B E F G H I J K L M N O P Q S T U V W X Y Z B E F G H I J K L M N O P Q R A
  B E F G H I J K L M N O P Q AA AB AC@2
>`.pickRestart({
  A: "f#1@4 ~@2 f#1 ~ f#1 ~ f#1@2 ~@2 c#2 ~", B: "a#1@4 ~@2 a#1 ~ a#1 ~ a#1@2 ~@2 a#1 ~",
  C: "g#1@4 ~@2 g#1 ~ c#2 ~ c#2@2 ~@2 c#2 ~", D: "f#1@4 ~@2 f#1 ~ f#1 ~ f#1@2 ~ c2 b1 ~, ~@6 c#2 ~",
  E: "c#2@4 ~@2 c#2 ~ c#2 ~ c#2@2 ~@2 c#2 ~", F: "a#1@4 ~@2 a#1 ~ d#1@3 ~ d#1@2 d#1 ~",
  G: "g#1@4 ~@2 d#1 ~ g#1 ~ g#1@2 ~@2 d#1 ~", H: "g#1@4 ~@2 d#1 ~ g#1 ~ g#1@2 ~@2 c#2@2",
  I: "f#2@4 ~@2 f#2 f#1 f#2 ~ f#2@2 ~@2 f#2 ~", J: "f#2@4 ~@2 f#2 ~ f1@3 ~ f1@2 f1 ~",
  K: "a#2@4 a#2 ~ f2 ~ a#2 ~ a#2@2 ~@2 a#2 ~", L: "c#2@4 ~@2 c#2 ~ d#2 ~ d#2@2 ~@2 g2 ~",
  M: "g#2 ~ g#2@2 ~@2 g#2 d#2 g#2 ~ g#2@2 ~@2 f#2 ~", N: "g#2@4 ~@2 d2 ~ d2@2 g#1 ~ c#2 ~ b1@2",
  O: "f#2@4 ~@2 f#2 ~ f#2 ~ f#2@2 ~@2 f#2 ~", P: "a#1@4 ~@2 a#1 ~ d#2 ~ d#2@2 ~@2 d#2 ~",
  Q: "g#2@4 ~@2 g#2 ~ c#2 ~ c#2@2 ~@2 c#2 ~", R: "f#2@4 ~@2 f#2 ~ f#2 ~ f#2@2 ~ c2 b1 ~, ~@6 c#2 ~",
  S: "f#2@4 ~@2 f#2 ~ f#2 ~ f#2@2 f#2 ~ f#2@2", T: "a2@4 ~@2 a2 ~ a2 ~ a2@2 ~@2 d2@2",
  U: "e2@4 ~@2 e2 ~ e2 ~ e2@2 ~@2 e2 ~", V: "g#2@4 ~@2 g#2 ~ c#2@4 ~@2 c#2 ~", W: "a2@7 ~ d#2@3 ~ d#2@2 ~@2",
  X: "c#2@4 ~@2 c#3 ~ c#3@4 ~@2 c#2 ~", Y: "g#2@4 ~@2 g#2 ~ c#3@3 ~ c#2@3 ~",
  Z: "f#2@4 ~@2 f#2 ~ f#2 ~ f#2@2 ~@2 c#2 ~", AA: "a#2@3 ~ a#2@2 c#2 ~ d#2 ~ d#2@2 ~@2 d#2 ~",
  AB: "g#2@3 ~ g#2@2 g#2 ~ c#2@8", AC: "[~ f#1@10 ~@5]/2",
})).s("gm_electric_bass_pick").gain(0.39)

// bass · electric bass pick · "Picked Ba" · soft notes
const bass_soft = note(`<
  A ~ B C A D A ~@4 E ~@2 F ~ G H I C A D A ~@4 E ~@2 F ~ G H I ~@5 J ~ A D A ~@4 E ~@2 F ~ G H I C A D A ~@4 E ~@2 F ~
  G H I H ~@3
>`.pickRestart({
  A: "~@15 [a#1,b1,c2]", B: "~@7 [a1,a#1,b1] ~@8", C: "~@14 a#1 [g#1,a1]", D: "~@15 [b1,c2,c#2]",
  E: "~@7 [d#2,e2,f2] ~@8", F: "~@15 [g2,g#2]", G: "~@15 [d#2,e2,f2]", H: "~@15 [e2,f2,f#2]", I: "~@7 [f2,f#2,g2] ~@8",
  J: "~@15 [d2,d#2,e2]",
})).s("gm_electric_bass_pick").gain(0.2)

// chords · string ensemble 1 · "#St.Strin"
const string_ensemble_1 = note(`<
  ~@20 A@4 B@4 C D@3 E F G H I ~@5 J@2 K L M N O P Q R S T U ~@3 A@4 B@4 C D@3 E F V W X@3
>`.pickRestart({
  A: "[f4@8 d#4@8 f4@16 e4@23 ~ e4@4 [d#4,g4]@4, [a#3,c#4] [b3,c#4], [f#3,a#4]@4 g#4@11 ~]/4", // D# A#m Bsus2 F#
  B: "[d#4@14 d#4@2 d4@12 c#4@2 ~@2 c#4@8 d4@8 d#4@7 [c#4,d4] [f3,a3,c4]@8, [f#3,g#4]@31 a#3@24 f4@8 ~, b3@14 ~ b3 [f#3,f#4]@12 ~@4]/4", // Dmaj7 F F#sus2 F#
  C: "g#4@5 a#4 c5 c#5, [a#3,c#4,f4]", // A#m
  D: "[[g#3,e4]@4 e4@2 ~@7 g#4 a#4 b4 d4@6 c#4 b3, [a#3,c#4]@16 b3@29 ~@3, ~ g3 [f#3,g#3]@4, ~@6 d#4@7 ~@11]/3", // C#m A#m F#sus2
  E: "a#4@3 g#4 a#4 f#4 g#4 a#4, [f#3,a#3,c#4], f4 d#4", F: "[f3,g#4] [g3,d#4,a#4], [a#3,c#4,f4]",
  G: "[f#3,d#4]@2 d4 c#4, [b3,g#4], ~ f3", H: "~@2 c#4@2 f#4@2 g#4@2 a#4@2 c#5@2 f#5 g#5 a#5 f#5", I: "c#6",
  J: "[a#5@6 g#5 a#5@7 c#6@2]/2", K: "g#5", L: "a#5 g#5 g5@2", M: "d#5@6 g#5 a#5", N: "b5", O: "a#5@13 g#5 f#5 g#5",
  P: "a#5 a5", Q: "a#5@3 f5", R: "e5@6 d#5 g4", S: "g#4@7 d#4", T: "d4@3 f#4", U: "c#4@3 ~",
  V: "[f#3,d#4]@4 d4@2 c#4 ~, [b3,g#4]@7 ~, ~@8 f3@7 ~", W: "~ [f4,g#4] [f4,g4]@2, ~ [c#4,a#4]@3",
  X: "[[f#3,d#4]@8 d4@5 c#4@5 [f#3,a#3,c#4,d#4,g#4]@19 ~@11, [b3,g#4]@3 ~@5, ~@4 f3@5 ~@15]/3", // D#m D#m7 E
})).s("gm_string_ensemble_1").gain(0.4)

// chords · acoustic guitar nylon · "Nylon Gtr"
const acoustic_guitar_nylon = note(`<
  ~@4 A B C D E F G H I J K L M N O P A B C D E F G H I J K L M N O Q R S T U V W A B C D E F G H I J K L M N O P A B C
  D E F G H I J K L M N O X Y@3
>`.pickRestart({
  A: "~@2 f4 ~@2 c#4 a#3 c#4 ~@2 d#4 ~@2 c#4 a#3 c#4, f#3 f4 f#3 d#4, ~ a#3@2 a#4@6 c#4@2 a#4@5",
  B: "~@2 f4 ~@2 c#4 a#3 c#4 ~@2 f4 ~ c#4!2 a#3 c#4, a#3@4 f4@4 a#3@5 ~@3, ~ c#4@2 a#4@6 c#4@2 a#4@5",
  C: "~@2 e4 g#3 ~ e4 c#4 g#3 ~@2 e4 g#3 ~ e4 c#4 g#3, c#3@5 ~@3 c#3@5 ~@3, ~ c#4@2 ~ g#4@5 c#4@2 ~ g#4@4",
  D: "~@2 c#4 ~ e4@2 g4@2 ~@2 c#4 ~@2 c#4 g4 d#4, a#4@3 a#4@3 ~@2 g4@3 g4@3 ~@2, ~ e4@2 ~@6 d#4@2 ~ d#4@2 ~@2",
  E: "~@2 f#3 g#3 ~@2 g#4 d#4 ~@2 b3 g#3 ~ d#4 g#4 ~, g#4@4 ~ b3@2 ~@2 d#4@2 ~ c#4@4, ~ d#4@2 ~ d#4@2 ~@2 b4@4 ~@4",
  F: "~@3 f#3 ~ b3 ~ d4 ~@2 b3 d4 c#4 d4 b3 f#3, g#4@2 ~ g#4 ~@4, ~ d4@2 ~ d4@2 ~@3 g#3@2 ~@5, ~@2 b3@2 ~@4 b2@7 ~",
  G: "~@2 a#3 c#4 ~ c#4 a#3 c#4 ~@2 a#3 d4 ~ d4 a#3 d4, f#2@5 ~@3 f#2@5 ~@3, ~ f#3@2 ~ f#4@5 f#3@2 ~ f#4@4",
  H: "~@2 a#3 d#4 ~ d#4 a#3 d#4 ~@2 a3 ~@3 [d#3,a3] ~, f#2@5 ~@3 f2@4 ~@4, ~ f#3@2 ~ f#4@5 d#3@2 ~@5", // D#dim
  I: "~@2 a#3 c#4 f4 c#4 a#3 c#4 ~@2 a#3 c#4 ~ c#4 a#3 c#4, a#2@5 ~@3 a#2@5 ~@3, ~ f3@2 ~@6 f3@2 ~ f4@2 ~@2",
  J: "~@2 c#4 e4 ~ g#3 e3 g#3 ~@2 d#4@2 ~ a#3 d#4@2, c#3 ~ g3!2, ~ g#3@2 ~ c#4@4 ~ a#3@2 ~@5",
  K: "~@2 d#4 b3 ~ b3 g#3 b3 ~@2 b3 g#4 ~ b3 g#3 b3, g#2@5 ~@3 g#2@5 ~@3, ~ g#3@2 ~ g#4@4 ~ g#3@2 ~ d#4@4",
  L: "~@2 g#3 d4 c#4 d4 b3 f#3 ~@2 b3 d4 c#4 d4 b3 f#3, g#2@7 ~ g#2@7 ~, ~ f#3@2 ~@6 d4@2 ~@5",
  M: "~@2 c#4 a#4 f4 c#4 a#3 c#4 ~@2 c#4 a#4 c#4!2 a#3 c#4, f#3@5 ~@3 f#3@5 ~@3, ~ a#3@2 ~@6 a#3@2 ~@5",
  N: "~@2 c#4 a#4 ~ c#4 a#3 c#4 ~@2 c#4 a#4 ~ c#4 a#3 d#4, a#2@4 ~@4 g3@7 ~, ~ a#3@2 ~ f4@4 ~ a#3@2 ~ f4@4",
  O: "~@2 b3 g#4 ~ b3 g#3 b3 ~ g#3 d4 g#4 ~ b3 g#3 b3, g#2@5 ~@3 f3@5 ~@3, ~ g#3@2 ~ d#4@4 ~@4 d4@4",
  P: "~@2 a#4 d#4 ~ g#4 d#4 c#4 ~@2 a#3 f4 c#4 a#3 f4 c#4, f#3@4 ~@5 c#4@2 ~@5, ~ a#3@2 ~ a#3@3 ~ f#4@2 ~@6",
  Q: "~@2 a#4 d#4 ~ g#4 d#4 c#4 ~@2 f4 c#4 a#4 c#4 f#4@2, f#3@2 ~@2 f#3 ~@3, ~ a#3@2 ~ a#3@3 ~@2 a#4@2 ~@5",
  R: "a3 [e4,a4]!2 a3 [e4,a4] a4 d4 c#4", S: "[e4,g#4] b3 [e4,g#4] b3 [e4,g#4] b3 [e4,g#4] b3",
  T: "[d4,f#4] g#3 [d4,f#4] g#3 [c#4,f4] g#3 [c#4,f4] g#3", U: "[c#4,e4] a3 [c#4,e4] a3 [c#4,f#4] a3 [c#4,f#4] a3",
  V: "[c4,f4] g#3 [c4,f4]!3 g#3 [c4,f4] g#3", // F5
  W: "~@2 d#4 ~@2 b3 ~ b3 ~@2 d#4@2 [f3,g#3,c#4]@4, g#3@4 d#4@4 ~ b3@3 ~@4, ~ b3@2 g#4@5 ~@8, ~@3 g#3 f#3@2 ~@2", // C#
  X: "~@2 c#4 a#4 ~ c#4 a#3 c#4 ~@2 c#4 a#4 f4 c#4 a#3 c#4, a#2@2 ~@2 g3 ~@3, ~ a#3@2 ~ f4@3 ~@2 a#3@2 ~@5",
  Y: "[~@2 b3 g#4 ~ b3 g#3 b3 ~ g#4@4 [b3,c#4,f4,g#4]@5 ~ f#4@16 ~@13, g#2@5 ~@43, ~ g#3@2 ~ d#4@4 [b3,d4,f4]@4 ~@6 [f#3,a#3,c#4]@17 ~@13]/3", // C#7 Bdim F#
})).s("gm_acoustic_guitar_nylon").gain(0.33).pan(0.8)

// chords · acoustic guitar steel · "St.Str.Gt"
const acoustic_guitar_steel = note(`<
  ~@4 A B C D E F G H I J K L M N O P A B C D E F G H I J K L M N O Q@2 R S T U V A B C D E F G H I J K L M N O P A B C
  D E F G H I J K L M N O W X@3
>`.pickRestart({
  A: "f3@2 f3@2 [a#3,c#4,f4] ~ f3@2 d#3@2 d#3@2 [a#3,d#4,f#4] ~ d#3 ~", // A#m D#m
  B: "f3@2 f3@2 [c#4,f4,g#4] ~ f3@2 d#3@2 d#3@2 [c#4,d#4,g#4] ~ d#3 ~", // C# C#sus2
  C: "c#3@2 e3@2 [b3,c#4,e4,g#4] ~ e3@2 c#3@2 e3@2 [b3,c#4,e4,g#4] ~ e3 ~", // C#m7
  D: "e3@2 e3@2 [a#3,c#4,e4,g#4] ~ e3@2 d#3@2 d#3@2 [a#3,c#4,d#4,g4] ~ d#3 ~", // A#m7b5 D#7
  E: "f#3@2 f#3@2 [g#3,b3,d#4,f#4] ~ f#3@2 f#3@2 f#3@2 [g#3,c#4,d#4,f#4] ~ [f#3,b3]@2", // G#m7 G#sus4 B5
  F: "f#3@2 f#3@2 [g#3,b3,d4,f#4] ~ f#3@2 f#3@2 f#3@2 [g#3,c#4,d4,f#4]@2 [f#3,b3] ~", // G#m7b5 C#sus4 B5
  G: "f#3@2 f#3@2 [a#3,c#4,f#4] ~ f#3@2 f#3@2 f#3@2 [a#3,d4,f#4] ~ f#3 f#4", // F# A#aug
  H: "f#3@2 f#3@2 [a#3,c#4,f#4] ~ f#3@2 f3@2 f3@2 [a3,d#4,f4] ~ f3 ~", // F# F7
  I: "f3@2 f3@2 [a#3,c#4,f4,g#4] ~ f3@2 f3@2 f3@2 [a#3,c#4,f4,g#4] ~ f3 ~", // A#m7
  J: "e3@2 e3@2 [a#3,c#4,e4,g#4] ~ e3@2 d#3@2 d#3@2 [a#3,c#4,g4] ~ d#3 ~", // A#m7b5 Gdim
  K: "f#3@2 f#3@2 [b3,d#4,g#4]@2 f#3@2 f#3@2 f#3@2 [b3,d#4,g#4]@2 f#3 ~", // G#m
  L: "d3@2 d3@2 [b3,d4,g#4]@2 d3@2 d3@2 d3@2 [c#4,g#4]@2 [d3,b3] ~", // G#dim C#5 G
  M: "f3@2 f3@2 [a#3,c#4,f4,g#4] ~ f3@2 d#3@2 d#3@2 [a#3,d#4,f#4] ~ d#3 ~", // A#m7 D#m
  N: "f3@2 f3@2 [a#3,c#4,f4,g#4] ~ f3@2 d#3@2 d#3@2 ~@2 [d#3,a#3]@2, ~@3 [g3,d#4]", // A#m7 D#5 Cm
  O: "f#3@2 f#3@2 [g#3,b3,d#4,f#4] ~ f#3@2 f3@2 f3@2 [g#3,b3,d4,f4] ~ f3 ~", // G#m7 G#dim
  P: "f#3@2 f#3@2 [a#3,c#4,f#4] ~ f#3@2 f#3@2 f#3@2 [a#3,c#4,f#4] ~ f#3 ~", // F#
  Q: "[f#3@2 f#3@2 [a#3,c#4,f#4] ~ f#3@2 f#3@2 f#3@2 [a#3,c#4,f#4] ~ f#3 ~ c#4@2 ~@2 c#4@2 a3 ~ e4 ~@5 a3@2, ~@15 a3@4 ~@4 [a3,c#4]@4 ~ c#4@4, ~@2 a4!2, ~@16 e4 ~ e4@5 ~@3 e4@6]/2", // F# A
  R: "~@4 [b3,e4,g#4] ~@7 [b3,e4,g#4] ~@3", // E
  S: "[b3,d4,f#4]@2 [b3,d4,f#4]@2 [b3,d4,f#4]@2 [b3,d4,f#4] ~ [b3,c#4,f4]@2 [b3,c#4,f4]@2 [b3,c#4,f4] ~ [b3,c#4,f4]@2", // Bm C#7
  T: "a3!2 [c#4,e4,a4] ~ [c#4,d#4,f#4] a3 [c#4,d#4,f#4] a3", U: "g#3!2 [c4,f4] g#3 [c4,f4] g#3 [c4,f4] g#3",
  V: "[g#3,b3,d#4]@2 f#3@2 f#3@2 f#3@2 [f#3,b3,d#4]@2 f3@2 [f3,g#3,c#4]@2 f3 ~", // G#m B C#
  W: "f3@2 f3@2 [a#3,c#4,f4,g#4] ~ f3@2 d#3@2 d#3@2 [a#3,c#4,g4] ~ d#3 ~", // A#m7 Gdim
  X: "[f#3@2 f#3@2 [g#3,b3,d#4,f#4] ~ f#3@2 ~ d4@4 ~ c#4@4 ~ a#3@17 ~@12, ~@8 [f3,g#3]@4 ~ [f3,g#3]@5 [c#3,f#3]@18 ~@12]/3", // G#m7 Fm F#5
})).s("gm_acoustic_guitar_steel").gain(0.27).pan(0.3)

// other · flute
const flute = note("<~@36 A B C D E F ~@6 G H I ~@8 J K L M N O P Q R S T I ~ U ~@2 V@2>".pickRestart({
  A: "c#5", B: "b4", C: "~@2 b4 f#4 f4@4", D: "e4@7 [f#4,g4] a4@8, ~@8 g#4 ~@7", E: "g#4@5 f4 g#4 c5", F: "g#4",
  G: "c#4 d4", H: "d#4@7 [c#4,d4] c4@8", I: "c#4", J: "~@2 a#4 f4", K: "e4", L: "~@2 e4 d#4", M: "g#4@7 d#4",
  N: "d4@6 c#4 b3", O: "a#3@4 a#4@9 g#4 f#4 g#4", P: "a#4@8 a4@6 g#4 [f#4,g4]", Q: "f4@4 ~ a#4 c5 c#5", R: "e4@3 d#4",
  S: "~@10 g#4@2 a#4@2 ~ e4, ~@7 b4", T: "d4, d#4 ~@15", U: "d#4 d4",
  V: "[~@2 c#4@2 e4 f#4@2 g#4@2 ~ a#4@3 c#5@9 ~@10, ~@5 f4 ~@26]/2",
})).s("gm_flute").gain(0.48).pan(0.3)

// other · vibraphone · "Vibraphon"
const vibraphone = note("<~@20 [f4 d#4] ~@19 [g#4@7 ~] [d#4 ~] ~@35>").s("gm_vibraphone").gain(0.48).pan(0.7)

// other · acoustic guitar nylon · "Nylon Gtr"
const acoustic_guitar_nylon_2 = note("<~@41 A B C D E F G H I J K L M N O ~@21>".pickRestart({
  A: "~@14 f#4 g#4", B: "a#4 ~ a#4@2 c#5@2 c#5 a#4@3 ~@4 f#4 g#4", C: "a#4 ~ a#4@2 c#5@2 c#5@2 a#4@3 ~@3 c#5 d#5",
  D: "e5@2 e5!2 [c#5,d#5]@2 d#5!2 c#5@2 c#5 b4!2 ~ b4@2", E: "a#4!4 g#4@2 g#4@2 g4@2 ~@6",
  F: "g#4@2 ~ g#4 b4 ~ b4@2 g#4@2 ~@4 [d4,d#4] ~", G: "g#4@2 g#4!2 b4@2 b4@2 g#4@2 ~@4 f#4 ~",
  H: "a#4@2 a#4 ~ a#4 g#4 f#4 g#4 a#4@2 a#4@2 a#4 ~ f#4 g#4", I: "a#4@2 a#4!2 [b4,c#5] ~ d#5@2 d#5@2 ~ d#5@2 ~ d#5@2",
  J: "[c#5,d5]@2 c#5@2 a#4@2 c5@2 c#5@4 ~@2 a#4 c5", K: "c#5@2 e5 ~ e5@2 e5 ~ d#5@3 ~ d#5@2 c#5@2",
  L: "[c#5,d5] ~ b4@2 [b4,c#5] ~ a#4@2 [a#4,b4]@2 g#4 g#4@3 c#5@2", M: "c#5@2 b4 ~ [c#5,d5] ~ b4 f#4@3 ~ g#4@3 f#4 g#4",
  N: "a#4@2 a#4@2 c#5@2 c#5@2 a#4@4 ~@2 f#4 g#4", O: "a#4@2 c#5 d5 d#5@2 [d#5,e5] ~ f5@4 ~@4",
})).s("gm_acoustic_guitar_nylon").gain(0.56)

// other · acoustic guitar nylon · "Nylon Gtr" · soft notes
const acoustic_guitar_nylon_3 = note("<~@44 A B ~ C ~@5 D ~ E ~@21>".pickRestart({
  A: "~@10 c5 ~@5", B: "~@15 d#4", C: "~@15 g#4", D: "~@11 [f#4,g4] ~@4", E: "~@3 d#5 ~@3 f5 ~@8",
})).s("gm_acoustic_guitar_nylon").gain(0.32)

// drums · kick
const kick = s("bd").struct("<[x ~@2 x!2 ~@2 x]!74 [x ~@2 x!2 ~@3] ~@2>").gain(0.56)

// drums · snare
const snare = s("sd").struct("<[~ x ~ x]!74 [~ x ~@2] ~@2>").gain(0.56)

// drums · hihat
const hihat = s("hh").struct("<[x!8]!36 [~ x ~ x]!6 [x!8]!32 [x!5 ~@3] ~@2>").gain(0.48)

// drums · ride
const ride = s("rd").struct("<~@36 [x!8]!6 ~@35>").gain(0.56)

// drums · tambourine
const tambourine = s("tb").struct("<[~ x ~ x]!74 [~ x ~@2] ~@2>").gain(0.48)

stack(
  piano, bass, bass_soft, string_ensemble_1, acoustic_guitar_nylon, acoustic_guitar_steel, flute, vibraphone,
  acoustic_guitar_nylon_2, acoustic_guitar_nylon_3, kick, snare, hihat, ride, tambourine
)