// St. Tropez Twist — Peppino di Capri
// 172 bpm, 4/4, key G major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: Full arrangement: all 130 bars on a 16-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(172/4)

// 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.

// bass · acoustic bass · "ACOU BASS"
const bass = note(`<
  A@2 B C@3 D@2 C E F D C E F D C@2 D@2 C@2 D@2 G H C@4 D@2 C E F D C I C@4 D@2 C E F D C E F D C@2 D@2 C@2 D@2 G H C@4
  D@2 C E F D C E F D C E I C@4 D@2 C E F D C E F D C@2 D@2 C@2 D@2 G H C@4 D@2 C E F D C E F D C E F D C E F D J@2 K@3
>`.pickRestart({
  A: "[~@18 [d3,d4] ~ [d3,d4] ~ [d3,d4] ~ [d3,d4] ~ [d3,d4] ~ e4 e3 [f3,g3,g4] ~, ~@5 d2@22 ~@5]/2", // D Fsus2
  B: "g3 [d2,g4] ~@4 b1@6 d2@4, g1@3 ~@5", C: "g1@3 b1@3 d2@2", D: "c2@3 e2@3 g2@2", E: "g1@3 b1@3 c2@2",
  F: "d2@3 f#2@3 a2@2", G: "a1 ~@7", H: "d2 ~@7", I: "d2!8", J: "g1 ~@2 g1 ~@4", K: "g1/3",
})).s("gm_acoustic_bass").gain(0.56)

// chords · piano · "PIANO/VIBE"
const piano = note(`<
  A@2 B C@3 D@2 C@2 E D C@2 E D C@2 D@2 C@2 D@2 F G C@4 D@2 C@2 E D C E H I J K L M N O P Q R S T U V W D@2 C@2 D@2 F G
  C@4 D@2 C@2 E D C@2 E D C@2 E X@8 ~@8 Y D C@2 D@2 F G C@4 D@2 C@2 E D C@2 E D C@2 E D C@2 E D Z@2 AA@3
>`.pickRestart({
  A: "[~@18 [d3,d4] ~ [d3,d4] ~ [d3,d4] ~ [d3,d4] ~ d4 d3 e4 e3 [f3,g3,g4] ~, ~@5 d2@22 ~@5]/2", // D Fsus2
  B: "[g3,b3,d4,g4] g4 [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~", // G
  C: "[b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~", // G
  D: "[c4,e4,g4] ~ [c4,e4,g4] ~ [c4,e4,g4] ~ [c4,e4,g4] ~ [c4,e4,g4] ~ [c4,e4,g4] ~ [c4,e4,g4] ~ [c4,e4,g4] ~", // C
  E: "[d4,f#4,a4] ~ [d4,f#4,a4] ~ [d4,f#4,a4] ~ [d4,f#4,a4] ~ [d4,f#4,a4] ~ [d4,f#4,a4] ~ [d4,f#4,a4] ~ [d4,f#4,a4] ~", // D
  F: "[c#4,e4,a4] ~@15", G: "[d4,f#4,a4] ~@15",
  H: "[b3,d4,g4,c#6] d6 [b3,d4,g4,f6] c#6 [b3,d4,g4,d6] f6 [b3,d4,g4,c#6] d6 [b3,d4,g4,f6] c#6 [b3,d4,g4,d6] f6 [b3,d4,g4,c#6,d6] f6 [b3,d4,g4,c#6] d6", // G G7 G G7 G
  I: "[b3,d4,g4,f6] c#6 [b3,d4,g4,d6] f6 [b3,d4,g4,c#6] d6 [b3,d4,g4,f6] c#6 [b3,d4,g4,d6] f6 [b3,d4,g4,c#6] d6 [b3,d4,g4,f6] c#6 [b3,d4,g4] f6, ~@13 d6@2 ~", // G7 G G7 G G7 G
  J: "[b3,d4,g4,d6,f6,g6] ~ [b3,d4,g4,d6,g6] ~ [b3,d4,g4,c6,d6] ~ [b3,d4,g4,a#5,d6] ~ [b3,d4,g4,d6] ~ [b3,d4,g4,g5] ~ [b3,d4,g4] ~ [b3,d4,g4,g5] ~, ~@4 b5 ~ [c6,e6] ~", // G7 G C
  K: "[b3,d4,g4,c#6,d6] ~ [b3,d4,g4,g5] ~ [b3,d4,g4] ~ [b3,d4,g4,g5] ~ [b3,d4,g4,a#5,d6] ~ [b3,d4,g4,b5,d6] ~ [b3,d4,g4,g5] ~ [b3,d4,g4,d6] ~, f6 ~ [c6,e6] ~@4 a#5", // G C
  L: "[c4,e4,g4,d6] ~ [c4,e4,g4,a#5,d6] ~ [c4,e4,g4,a5,c6] ~ [c4,e4,g4,a5,c6] ~ [c4,e4,g4,g5,a#5] ~ [c4,e4,g4,g5,a#5] ~ [c4,e4,g4,f5,a5] ~ [c4,e4,g4,f5,a5] ~", // C C7 Am7 C7 Fmaj7
  M: "[c4,e4,g4,e5,g5] ~ [c4,e4,g4,e5,g5] ~ [c4,e4,g4,d5,f5] ~ [c4,e4,g4,d5,f5] ~ [c4,e4,g4,c5,e5] ~ [c4,e4,g4,c5,e5] ~ [c4,e4,g4,a#4] ~ [c4,e4,g4,b4] ~, ~@6 d5 ~", // C C7 Cmaj7
  N: "[b3,d4,g4,b4] ~ [b3,d4,g4] ~ [b3,d4,g4,c5,e5] ~ [b3,d4,g4,a#4,c#5] ~ [b3,d4,g4,b4,d5] ~ [b3,d4,g4] ~ [b3,d4,g4,c5,e5] ~ [b3,d4,f4,g4,a#4] ~, d5 ~@7", // G Cmaj7 G Cmaj7 G7
  O: "[b3,d4,g4,f5] ~ [b3,d4,g4] ~ [b3,d4,g4,c5,e5] ~ [b3,d4,g4,a#4,c#5] ~ [b3,d4,g4,b4,d5] ~ [b3,d4,g4] ~ [b3,d4,g4,b4,d5] ~ [b3,d4,g4,d5,f5] ~, d5 ~@7", // G7 G Cmaj7 G G7
  P: "[d4,f#4,a4,a5,c6] ~ [d4,f#4,a4,a5,c6] ~ [d4,f#4,a4,g5,b5] ~ [d4,f#4,a4,g5,b5] ~ [d4,f#4,a4] ~ [d4,f#4,a4,d5] ~ [d4,f#4,a4] ~ [d4,f#4,a4] ~, ~@4 [f#5,a5] ~@2 [g5,a#5]", // D7 Gmaj7 D F#m Gm
  Q: "[c4,e4,g4] ~ [c4,e4,g4,g5,a#5] ~ [c4,e4,g4,f5,a5] ~ [c4,e4,g4,f5,a5] ~ [c4,e4,g4,d#5,f#5] ~ [c4,e4,g4,e5] ~ [c4,e4,g4] ~ [c4,e4,g4] ~, ~@5 g5 c5 [a#4,c#5]", // C C7 Fmaj7 C A#m
  R: "[b3,d4,g4,b4] ~ [b3,d4,g4] ~ [b3,d4,g4,c5,e5] ~ [b3,d4,g4,a#4,c#5] ~ [b3,d4,g4,d5] ~ [b3,d4,g4] ~ [b3,d4,g4,c5,e5] ~ [b3,d4,g4] ~, d5 ~@3 b4 ~@3", // G Cmaj7 G Cmaj7 G
  S: "[b3,d4,g4,c#5] ~ [b3,d4,g4] ~ [b3,d4,g4,e5] ~ [b3,d4,g4] ~ [b3,d4,g4,a#4,c#5] ~ [b3,d4,g4] ~ [b3,d4] ~ [b3,d4,g4] ~, [d5,f5] ~ c5 ~@2 [b4,d5] g4 [d5,f5]", // G Em7 G Bm G Dm Bm Dm
  T: "[d4,f#4,a4,a5,c6] ~ [d4,f#4,a4,a5,c6] ~ [d4,f#4,a4,g5,a5,b5] ~ [d4,f#4,a4,d5] ~ [d4,f#4,a4,f#5,a5] ~ [d4,f#4,a4,d5] ~ [d4,f#4,a4] ~ [d4,f#4,a4] ~, ~@7 [g5,a#5]", // D7 Gmaj7 D Gm
  U: "[c4,e4,g4] ~ [c4,e4,g4,g5,a#5] ~ [c4,e4,g4,g5,a5] ~ [c4,e4,g4,f5,a5] ~ [c4,e4,g4,e5,g5] ~ [c4,e4,g4,e5,g5] ~ [c4,e4,g4,d5] ~ [c4,e4,g4,g5] ~", // C C7 Am7 Fmaj7 C
  V: "[b3,d4,g4,b4,g5] ~ [b3,d4,g4,b4,g5] ~ [b3,d4,g4,c5,g5] ~ [b3,d4,g4,c5,g5] ~ [b3,d4,g4,c#5,g5] ~ [b3,d4,g4,c#5] ~ [b3,d4,g4,d5] ~ [b3,d4,g4,e5,g5] ~, ~@5 g5 ~@2", // G Em7
  W: "[b3,d4,g4,d5,e5] [e5,g5] [b3,d4,g4,g5] [d5,e5] [b3,d4,g4,c5] ~ [b3,d4,g4,a#4] ~ [b3,d4,g4] ~ [b3,d4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~, ~@4 b4 g4 e4 ~", // Em7 Em G Dsus2 G Bm G
  X: "g4/8", Y: "[c4,e4] ~ [c4,e4,g4] ~ [c4,e4,g4] ~ [c4,e4,g4] ~ [c4,e4,g4] ~ [c4,e4,g4] ~ [c4,e4,g4] ~ [c4,e4,g4] ~",
  Z: "[b3,d4,g4] ~@5 [b3,d4,g4] ~@9", // G
  AA: "[~@5 [c6,c#6] d6 f6 d6 d6@2 c6 a#5 b5@2 g5 g5@2 ~ c5 ~ a#4 b4 g4@2 ~@2 c#4@2 c4@2 a#3 b3@16, b3@2 ~, d4@25 [d4,g4]@23, g4@23 ~@25, ~@9 f6 ~@2 d6@2 ~@2 d5 ~ c#5@2 ~ d5@2 ~@25]/3", // C#maj7 G5
})).s("gm_piano").gain(0.56)

// chords · vibraphone · "PIANO/VIBE"
const vibraphone = note("<~@79 A B C D E F G H I J K L M N O P ~@35>".pickRestart({
  A: "[b3,d4,c#6] d6 [b3,d4,g4,f6] c#6 [b3,d4,g4,d6] f6 [b3,d4,g4,c#6] d6 [b3,d4,g4,f6] [c#6,d6] [b3,d4,g4,f6] c#6 [b3,d4,g4,d6] f6 [b3,d4,g4,c#6] d6", // Bm G7 G G7 Dmaj7 G7 G
  B: "[b3,d4,g4,f6] c#6 [b3,d4,g4,d6] f6 [b3,d4,g4,c#6] d6 [b3,d4,g4,f6] [c#6,d6] [b3,d4,g4,f6] ~ [b3,d4,g4,c#6,d6] f6 [b3,d4,g4] c#6 [b3,d4,g4] ~, ~@13 d6@2 ~, ~@7 f6", // G7 G G7 Dmaj7 G7 G
  C: "[b3,d4,g4,d6,f6,g6] ~ [b3,d4,g4,d6,g6] ~ [b3,d4,g4,c6,d6] ~ [b3,d4,g4,a#5,d6] ~ [b3,d4,g4,b5,d6] ~ [b3,d4,g4,g5] ~ [b3,d4,g4] ~ [b3,d4,g4,g5] ~, ~@6 [c6,e6] ~", // G7 G C
  D: "[b3,d4,g4,c#6,d6] ~ [b3,d4,g4,g5] ~ [b3,d4,g4] ~ [b3,d4,g4,g5] ~ [b3,d4,g4,a#5,d6] ~ [b3,d4,g4,b5,d6] ~ [b3,d4,g4,g5] ~ [b3,d4,g4,d6] ~, f6 ~ [c6,e6] ~@4 a#5", // G C
  E: "[c4,e4,g4,d6] ~ [c4,e4,g4,a#5,d6] ~ [c4,e4,g4,a5,c6] ~ [c4,e4,g4,a5,c6] ~ [c4,e4,g4,g5,a#5] ~ [c4,e4,g4,g5,a#5] ~ [c4,e4,g4,f5,a5] ~ [c4,e4,g4,f5,a5] ~", // C C7 Am7 C7 Fmaj7
  F: "[c4,e4,g4,e5,g5] ~ [c4,e4,g4,e5,g5] ~ [c4,e4,g4,d5,f5] ~ [c4,e4,g4,d5,f5] ~ [c4,e4,g4,c5,e5] ~ [c4,e4,g4,c5,e5] ~ [c4,e4,g4,a#4] ~ [c4,e4,g4,b4] ~, ~@6 d5 ~", // C C7 Cmaj7
  G: "[b3,d4,g4,b4,d5] ~ [b3,d4,g4] ~ [b3,d4,g4,c5,e5] ~ [b3,d4,g4,a#4,c#5] ~ [b3,d4,g4,b4,d5] ~ [b3,d4,g4] ~ [b3,d4,g4,c5,e5] ~ [b3,d4,f4,g4,a#4] ~", // G Cmaj7 G Cmaj7 G7
  H: "[b3,d4,g4,d5,f5] ~ [b3,d4,g4] ~ [b3,d4,g4,c5,e5] ~ [b3,d4,g4,c#5] ~ [b3,d4,g4,b4,d5] ~ [b3,d4,g4] ~ [b3,d4,g4,b4,d5] ~ [b3,d4,g4,d5,f5] ~, ~@3 a#4 ~@4", // G7 G Cmaj7 G G7
  I: "[d4,f#4,a4,a5,c6] ~ [d4,f#4,a4,a5,c6] ~ [d4,f#4,a4,g5,b5] ~ [d4,f#4,a4,g5,b5] ~ [d4,f#4,a4] ~ [d4,f#4,a4,d5] ~ [d4,f#4,a4] ~ [d4,f#4,a4] ~, ~@4 [f#5,a5] ~@2 [g5,a#5]", // D7 Gmaj7 D F#m Gm
  J: "[c4,e4,g4] ~ [c4,e4,g4,g5,a#5] ~ [c4,e4,g4,f5,a5] ~ [c4,e4,g4,f5,a5] ~ [c4,e4,g4,d#5,f#5] ~ [c4,e4,g4,e5] ~ [c4,e4,g4] ~ [c4,e4,g4] ~, ~@5 g5 c5 [a#4,c#5]", // C C7 Fmaj7 C A#m
  K: "[b3,d4,g4,b4] ~ [b3,d4,g4] ~ [b3,d4,g4,c5,e5] ~ [b3,d4,g4,a#4,c#5] ~ [b3,d4,g4,d5] ~ [b3,d4,g4] ~ [b3,d4,g4,c5,e5] ~ [b3,d4,g4] ~, d5 ~@3 b4 ~@3", // G Cmaj7 G Cmaj7 G
  L: "[b3,d4,g4,c#5,f5] ~ [b3,d4,g4] ~ [b3,d4,g4,e5] ~ [b3,d4,g4] ~ [b3,d4,g4,c#5] ~ [b3,d4,g4] ~ [b3,d4] ~ [b3,d4,g4] ~, d5 ~ c5 ~ a#4 [b4,d5] g4 [d5,f5]", // G7 G Em7 G Bm G Bm Dm
  M: "[d4,f#4,a4,a5,c6] ~ [d4,f#4,a4,a5,c6] ~ [d4,f#4,a4,g5,a5,b5] ~ [d4,f#4,a4,d5] ~ [d4,f#4,a4,f#5,a5] ~ [d4,f#4,a4,d5] ~ [d4,f#4,a4] ~ [d4,f#4,a4] ~, ~@7 [g5,a#5]", // D7 Gmaj7 D Gm
  N: "[c4,e4,g4] ~ [c4,e4,g4,g5,a#5] ~ [c4,e4,g4,g5,a5] ~ [c4,e4,g4,f5,a5] ~ [c4,e4,g4,e5,g5] ~ [c4,e4,g4,e5,g5] ~ [c4,e4,g4,d5] ~ [c4,e4,g4,g5] ~", // C C7 Am7 Fmaj7 C
  O: "[b3,d4,g4,b4,g5] ~ [b3,d4,g4,b4,g5] ~ [b3,d4,g4,c5,g5] ~ [b3,d4,g4,c5,g5] ~ [b3,d4,g4,c#5,g5] ~ [b3,d4,g4,c#5] ~ [b3,d4,g4,d5] ~ [b3,d4,g4,e5,g5] ~, ~@5 g5 ~@2", // G Em7
  P: "[b3,d4,g4,d5,e5] [e5,g5] [b3,d4,g4,g5] [d5,e5] [b3,d4,g4,c5] ~ [b3,d4,g4,a#4] ~ [b3,d4,g4] ~ [b3,d4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~, ~@4 b4 g4 e4 ~", // Em7 Em G Dsus2 G Bm G
})).s("gm_vibraphone").gain(0.64)

// chords · alto sax
const alto_sax = note(`<
  A@2 B ~ C D E ~ F G H I J G H I J G K@2 L@2 K@2 M N O ~ C P Q ~ F G H I J R ~@2 C S ~@2 F G ~@2 T G ~@2 F G K@2 L@2
  K@2 M N O ~ C P U ~ T G H I V G H I J ~ W ~@2 X P ~@2 T G ~@2 F G ~@2 T G K@2 L@2 K@2 M N O ~ C P E ~ F G H I J G H I
  J G H I J G H I Y Z@4
>`.pickRestart({
  A: "[~@18 [d3,d4] ~ [d3,d4] ~ [d3,d4] ~ [d3,d4] ~ d4 d3 e4 e3 [f3,g3,g4] ~, ~@5 d2@22 ~@5]/2", // D Fsus2
  B: "g3 g4 [g3,g4]@4 [d3,d4]@2 [e3,e4]@2 [g3,g4] ~ [g3,g4] ~@3", // G D E G
  C: "~@2 [g3,g4]@3 ~ [d3,d4]@2 [e3,e4]@2 [g3,g4] ~ [g3,g4] ~ [g3,g4] ~", // G D E G
  D: "~@2 [g3,g4]@3 ~ d3@2 e3@2 [g3,g4] ~ [g3,g4] ~@3, ~@6 d4 ~ e4 ~@7", // G
  E: "~@2 [g3,g4]@3 ~ [c3,c4]@2 [e3,e4] ~ [g3,g4] ~ [g3,g4] ~@3", // G C E G
  F: "~@2 [g3,g4]@3 ~ [d3,d4]@2 e4@2 [g3,g4] ~ [g3,g4] ~ [g3,g4] ~, ~@8 e3 ~@7", // G D G
  G: "~@2 [g3,g4]@4 [d3,d4]@2 e3@2 [g3,g4] ~ [g3,g4] ~@3, ~@8 e4 ~@7", // G D G
  H: "[f3,g#3,f4,g#4]@2 [f#3,a3,f#4,a4] ~@3 [f3,g#3,f4,g#4]@2 [f#3,a3,f#4,a4] ~@3 [d#3,f#3,d#4,f#4]@2 [e3,g3,e4,g4] ~", // Fm F#m Fm F#m D#m Em
  I: "~@2 [d#3,f#3,d#4,f#4]@2 [e3,g3,e4,g4] ~@3 [d#3,f#3,d#4]@2 [e3,g3,e4,g4] ~@3 [c#3,f#3,c#4,f#4]@2, ~@8 f#4 ~@7", // D#m Em D#m Em F#5
  J: "[d3,g3,d4,g4] ~ [g3,g4]@3 ~ [d3,d4]@2 e4@2 [g3,g4] ~ [g3,g4] ~ [g3,g4] ~, ~@8 e3 ~@7", // G5 G D G
  K: "[~@2 [e4,c5]@4 ~@2 [e4,c5]@10 [g3,c4,e4,c5] ~@3 [g3,c4,e4,c5]@2 [f#3,b3,d#4,b4]@2 [f#3,b3,d#4,b4]@2 [g3,c4,e4,c5] ~@3]/2", // C B C
  L: "[~@2 [d4,b4]@4 ~@2 [d4,b4]@10 [g3,b3,d4,b4] ~@3 [g3,b3,d4,b4]@2 [f#3,a#3,c#4,a#4]@2 [f#3,a#3,c#4,a#4]@2 [g3,b3,d4,b4] ~@3]/2", // G F# G
  M: "[a2,e3,c#4,a4] ~@7", N: "[a2,f#3,d4,a4] ~@7", O: "~@2 [g3,g4]@3 ~ [d3,d4]@2 [e3,e4]@2 [g3,g4] ~ [g3,g4] ~@3",
  P: "~@2 [g3,g4]@3 ~ d3@2 [e3,e4] ~ [g3,g4] ~ [g3,g4] ~@3, ~@6 d4 ~@9", // G E G
  Q: "~@2 [g3,g4]@3 ~ [c3,c4]@2 e3@2 [g3,g4] ~ [g3,g4] ~@3, ~@8 e4 ~@7", // G C G
  R: "[d2,d3] ~ [d2,d3] ~ [d2,d3] ~ [d2,d3] ~ [d2,d3] ~ [d2,d3] ~ [d2,d3] ~ [d2,d3] ~", // D
  S: "~@2 [g3,g4]@3 ~ d3@2 [e3,e4]@2 [g3,g4] ~ [g3,g4] ~@3, ~@6 d4 ~@9", // G E G
  T: "~@2 [g3,g4]@4 [d3,d4]@2 e4@2 [g3,g4] ~ [g3,g4] ~ [g3,g4] ~, ~@8 e3 ~@7", // G D G
  U: "~@2 [g3,g4]@3 ~ [c3,c4]@2 e4@2 [g3,g4] ~ [g3,g4] ~@3, ~@8 e3 ~@7", // G C G
  V: "[d3,g3,d4,g4] ~ [g3,g4]@3 ~ [d3,d4]@2 [e3,e4]@2 [g3,g4] ~ [g3,g4] ~ [g3,g4] ~", // G5 G D E G
  W: "[d2,d3] ~ [d2,d3] ~ [d2,d3] d3 d2 d3 d2 d3 d2 d3 d2 [d2,d3] ~@2", // D
  X: "~@2 [g3,g4]@4 [d3,d4]@2 [e3,e4]@2 [g3,g4] ~ [g3,g4] ~ [g3,g4] ~", Y: "[d3,g3,d4,g4] ~@5 [d3,g3,d4,g4] ~@9",
  Z: "[[d3,g3,d4,g4] ~@5 [d3,g3,d4,g4] ~@8 [f3,a3,b3,e4]@49]/4", // G5 Fmaj7
})).s("gm_alto_sax").gain(0.55)

// chords · electric guitar muted · "PRG.CHANGE"
const electric_guitar_muted = note(`<
  ~@54 A B C D E F G H I J K L M N O P G Q R M S T R U ~@17 V B W@2 X@2 Y@2 I J K L M N O P G Q R M S T R M Z AA AB@2 AC
  AA AD ~@4
>`.pickRestart({
  A: "c6 ~@3 [e5,g5,c6] ~@5 g5@2 ~@2 a5@2", B: "c6@3 ~ c6@2 ~@10", C: "[d5,g5,b5] ~@3 [d5,g5,b5] ~@5 g5 ~@3 a5 ~",
  D: "b5@2 ~@2 b5 ~@11", E: "[e5,g5,c6] ~@3 [e5,g5,c6]@2 ~@4 g5@2 ~@2 a5@2", F: "c6 ~@3 c6 ~@11",
  G: "a5 ~ a5 ~ a5 ~ a5 ~ a5 ~ a5 ~ a5 ~ a5 ~", H: "[g5,b5] ~ [f#5,a5] ~@2 [e5,g5]@2 ~ [d5,f#5] ~ d5 ~ e5@2 g5 ~",
  I: "g5@2 ~@12 d5 ~", J: "g5 ~ g5 ~ f#5 ~ e5@4 d5 ~ e5@3 ~", K: "d5@11 ~@5", L: "~@10 d5 ~ e5 ~ g5 ~",
  M: "g5 ~@13 d5 ~", N: "g5 ~ g5@2 f#5 ~ e5@4 d5 ~ e5@3 ~", O: "d5@9 ~@7", P: "~@14 d5 ~",
  Q: "g5 ~ g5 ~ g5 ~ g5 ~ g5 ~ d5 ~ e5 ~ g5 ~", R: "g5 ~@9 d5 ~ e5 ~ g5 ~",
  S: "[f#5,a5] ~ [f#5,a5] ~ [f#5,a5] ~ [f#5,a5] ~ [f#5,a5] ~ [f#5,a5] ~ [f#5,a5] ~ [f#5,a5] ~", // F#m
  T: "[e5,g5] ~ [e5,g5] ~ [e5,g5] ~ [e5,g5] ~ [e5,g5] ~ d5 ~ e5@2 g5 ~", U: "g5 ~@15",
  V: "~@4 [e5,g5,c6] ~@5 g5@2 ~@2 a5@2", // C
  W: "[[g5,b5] ~@3 b5@2 ~@4 g5 ~@3 a5@2 b5@2 ~@2 b5 ~@11, d5 d5@7, ~@4 g5 ~@27]/2", // G
  X: "[[g5,c6] ~@3 [g5,c6]@2 ~@4 g5@2 ~@2 a5@2 c6@2 ~@2 c6 ~@11, e5 e5@7]/2", // C5
  Y: "[a5@2 a5@2 a5@2 a5@2 a5@2 a5@2 a5@2 ~@2 [g5,b5] ~@4 [e5,g5]@2 ~ d5@2 ~@2 e5@2 g5 ~, ~@14 a5@4 a5@13 ~, ~@9 f#5@3 f#5@4, ~@13 d5@3]/2", // G Em
  Z: "[f#5,a5]@2 [f#5,a5]@2 [f#5,a5]@2 [f#5,a5]@2 [f#5,a5]@2 [f#5,a5]@2 [f#5,a5]@2 [f#5,a5] ~", // F#m
  AA: "e5@2 [e5,g5]@2 [e5,g5]@2 [e5,g5]@2 g5 ~ d5 ~@3 g5 ~, g5 ~@7 e5@4 e5@4", // Em
  AB: "[g5 ~@11 e5 ~ g5 ~ g5@2 ~@12 d5@2, ~@5 d5@10 ~]/2", AC: "f#5 [f#5,a5]!7, a5 ~@15", AD: "g5 ~@7",
})).s("gm_electric_guitar_muted").gain(0.64)

// chords · electric guitar muted · "PRG.CHANGE" · soft notes
const electric_guitar_muted_2 = note("<~@77 A@8 ~@12 B@2 C@2 D E ~@15 F@2 G@3 H I@2 J@4>".pickRestart({
  A: "[~ c2@31]/8", B: "b4/2", C: "c5/2", D: "[c#5,e5]", E: "c5, d5 ~, f#5 ~@7",
  F: "[~@4 [d2,e2] [f2,g2] [a2,b2,c3] [d3,e3,f3,g3] [d2,e2,f2,a3,b3,c4] [g2,a2,d4,e4,f4] [b2,g4,a4,b4] [c3,d3,e3,f3,c5,d5,e5] [g3,a3,b3,c4,f5,g5] [d4,e4,f4,a5] [g4,g#4] d5@17, ~@4 c2@5 ~@5 a4@16 ~@2, ~@15 f#5 ~@16]/2", // Dsus2 Fsus2 Am Em7 Dm7 Dm Em Dm7 …
  G: "[c5@15 ~ b4@31 ~, g4@47 ~, ~@8 d5@5 ~@11, ~@16 c5 ~@31]/3", H: "[a4,d5], b4 ~@15",
  I: "[[g4,c5]@14 ~ [g4,b4,d5]@3 ~@4 [g4,b4,d5]@3 ~@7, a4 ~@14 g5 ~@5 g5@3 ~@8]/2", // C5 G
  J: "[[g4,b4,d5,g5]@2 ~@4 [g4,b4,d5,g5]@2 ~@7 [a#4,c#5] [b4,d5]@48, ~@15 [g4,f5]@48 ~]/4", // G A#m Bm G7
})).s("gm_electric_guitar_muted").gain(0.24)

// chords · rock organ · "PRG.CHANGE"
const rock_organ = note("<~@77 A@8 B@7 C@3 ~@35>".pickRestart({
  A: "[~@4 [d2,e2] [f2,g2] [a2,b2,c3] [d3,e3,f3,g3] [c2,d2,a3,b3,c4] [g2,d4,e4,f4] [a2,b2,g4,a4,b4] [c3,d3,e3,f3,g3,c5,d5,e5] [a3,b3,c4,f5,g5] [d4,e4,f4,a5] [g4,g#4] ~ d6@15 g4@49 f5@15 ~ [a#4,c5]@32, ~@8 [e2,f2]@2 ~@4 a4@16 ~ d5@65 ~@32, ~@15 [d5,f#5]@17 ~@63 e5@33, ~@16 c#6 ~@14 b4@63 ~@34]/8", // Dsus2 Fsus2 Am Em7 D7 G7 Em C …
  B: "[b4@2 [a4,f#5] [c5,e5] b4@2 [a4,f#5], d5@49 ~@15 d5@48, ~@32 b4 ~@15 g4@47 ~@17]/7", // D C D
  C: "[[c5,e5]@15 ~@25 [c2,d2,e2] [f2,g2] [a2,b2,c3,d3] [e3,g3] [a3,b3] [c4,d4] [e4,f4,g4,a4] b4, g4@23 ~, ~@15 [b4,d5]@31 ~@2, ~@39 f5@7 ~@2, ~@43 f3@2 ~@3]/3", // C Fsus2 D7 Em Asus2 Csus2 Fmaj7 Bm
})).s("gm_rock_organ").gain(0.18)

// drums · kick
const kick = s("bd").struct(`<
  A B@16 C B@6 ~@2 B@11 ~ B@15 C B@6 D E B@16 ~ B@15 C B@6 D E B@21 F G@2 F ~@2
>`.pickRestart({
  A: "~ x", B: "x!2", C: "x ~@3 x!2 ~@2", D: "~@7 x", E: "~@5 x ~@2", F: "x", G: "~ x ~@2",
})).gain(0.74)

// drums · snare
const snare = s("sd").struct(`<
  A@24 B C A@11 D A@15 E A@6 B F A@15 G D A@15 E A@6 B F A@15 G A@5 H I@2 ~@3
>`.pickRestart({
  A: "~@2 x!2 ~@2 x ~", B: "x", C: "x ~@4 x!3", D: "~@7 x", E: "~@4 x ~ x ~@5 x ~ x!2", F: "x ~@11 x!4",
  G: "~@4 x ~ x ~@5 x!4", H: "~@2 x!2 ~@4", I: "x ~@2 x ~@4",
})).gain(0.74)

// drums · low tom
const low_tom = s("lt").struct("<~@24 [~@7 x] ~@99 [~@12 x!2 ~@2] ~@5>").gain(0.74)

// drums · hihat
const hihat = s("hh").struct(`<
  A B A B@15 A B@4 C D@2 A B@9 E D ~@22 D@2 B@15 F D ~@22 D@2 B@15 F ~@6 G@2 ~@3
>`.pickRestart({
  A: "~ x!7", B: "x!8", C: "x!4 ~@4", D: "~ x ~ x", E: "x!6 ~@2", F: "x!5 ~@3", G: "x ~@2 x ~@2 x ~",
})).gain(0.15)

// drums · mid tom
const mid_tom = s("mt").struct("<~@23 A ~@13 B ~@21 A ~@18 B ~@21 A ~@23 C ~@5>".pickRestart({
  A: "~@7 x", B: "x!7 ~", C: "~@10 x!2 ~@4",
})).gain(0.59)

// drums · open hat
const open_hat = s("oh").struct("<~@23 A ~@12 B ~@40 C ~@40 C ~@11>".pickRestart({
  A: "~ x", B: "~@3 x", C: "~@5 x ~@2",
})).gain(0.3)

// drums · high tom
const high_tom = s("ht").struct("<~@23 A ~@35 A ~@40 A ~@23 B ~@5>".pickRestart({
  A: "~@5 x ~@2", B: "~@8 x!2 ~@6",
})).gain(0.74)

// drums · crash
const crash = s("cr").struct(`<
  ~@2 A ~@15 A ~@7 A ~@11 A ~@15 A ~@7 A ~@16 A ~@15 A ~@7 A ~@15 A ~@7 A ~@2
>`.pickRestart({
  A: "x",
})).gain(0.74)

// drums · ride
const ride = s("rd").struct("<~@38 A B@14 C A B@4 D ~@19 A B@14 C A B@4 D ~@18 A B@4 E ~@5>".pickRestart({
  A: "~ x!7", B: "x!8", C: "x!7 ~", D: "x!5 ~@3", E: "x!4 ~@4",
})).gain(0.22)

// drums · bell tree
const bell_tree = s("marktrees:0").struct("<~@24 A ~@12 B ~@40 B ~@45 C ~@5>".pickRestart({
  A: "~@15 x", B: "x!7 ~", C: "~@14 x!2",
})).gain(3.52)

stack(
  bass, piano, vibraphone, alto_sax, electric_guitar_muted, electric_guitar_muted_2, rock_organ, kick, snare, low_tom,
// … 2 more lines