// To Love Somebody — Bee Gees
// 90 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: pitch bends are ignored
// note: Full arrangement: all 71 bars on a 32-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(90/4)

// 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 · epiano2 · "E.PIANO 2"
const epiano2 = note(`<
  A B@7 C@2 D@3 E@8 F@3 ~@3 G H I J K L M N O P Q R I S T U V U W R J X R Y ~@3 Z J X R Y ~@3 Z J X R Y ~@3 AA
>`.pickRestart({
  A: "~@19 [e3,a3,c#4]@13", // A
  B: "[~@2 [d3,g3,b3]@15 ~ [d3,f#3,a3]@7 ~ [e3,a3,c#4]@22 ~ [e3,a3,c#4]@30 ~@2 [e3,a3,c#4]@31 c#4@16 ~@11 a3@4 d4@18 ~@8 e4@6 [a3,d4,f#4]@30 ~ [a3,e4]@16 c#4@2, ~@112 e3@31 [f#3,b3]@31 ~@50, ~@112 a3@27 ~@85, ~@128 b3@7 e4@8 ~@81, ~@132 c#4@10 ~@21 d4@12 ~@31 c#4@14 ~@4]/7", // G D A D A5 B5
  C: "[~@9 a3@4 [g3,b3,d4]@31 ~ [c#4,e4]@15 b3@4, ~ e4@12 ~@32 a3@19]/2", // G C#m
  D: "[~@8 a3@4 b3@19 ~@4 e4@7 ~ [f#3,a3,d4]@31 [a3,c#4]@16 a3@4 b3@2, c#4@11 ~ [e3,g#3]@32 ~@30 e3@22, ~@4 e4@8 ~@19 b3@11 ~@54]/3", // D A E
  E: "[~@2 c#4@4 a3@4 d4@23 e4@8 [f#3,a3,d4,f#4]@31 c#4@16 ~@11 a3@4 ~ [d3,g3,b3]@31 [e3,a3,c#4]@31 [e3,g#3,b3]@31 ~ [f#3,a3,d4]@31 [e3,a3,c#4]@27, ~@10 [f#3,b3]@31 ~@31 e3@31 ~@153, ~@72 a3@27 ~@157, ~@11 c#4@2 ~@19, ~@23 e4@3 ~@38]/8", // D G A E D A B5
  F: "[~@4 [e3,g#3]@31 ~ [a3,d4]@31 [e3,a3,c#4]@15 [e3,a3,c#4]@4 ~@10, ~@4 b3@28 ~@3 f#3@31 ~@30]/3", // E D5 A
  G: "[e3,a3,c#4]@15 ~ [d3,g3,b3]@15 ~", H: "[d3,f#3,a3]@7 ~ [e3,a3,c#4]@23 ~", I: "[e3,a3,c#4]@15 ~", J: "[e3,a3,c#4]",
  K: "c#4@9 ~ c#4@2 ~@2 a3@2, e3, a3@27 ~@5, ~@24 e4@7 ~", L: "d4@12 e4@3 ~, [f#3,b3]", M: "[a3,d4,f#4]@15 ~",
  N: "e4@4 ~@3 a3, a3@13 ~@3, c#4@7 ~ c#4@8, ~@5 e4@3", O: "[g3,b3,d4]",
  P: "[c#4,e4]@4 ~@3 a3, a3@3 e4, ~@16 b3@13 ~@3, ~@5 c#4@3", Q: "b3@19 ~@5 e4@7 ~, [e3,g#3], ~@20 b3@11 ~",
  R: "[f#3,a3,d4]", S: "[f#3,b3,d4]", T: "[f#3,a3,d4]@15 ~", U: "[e3,a3,c#4]@31 ~", V: "[d3,g3,b3]@31 ~",
  W: "[e3,g#3,b3]", X: "[e3,g#3], b3@7 ~", Y: "[e3,a3,c#4]@4 [e3,a3,c#4] ~@3",
  Z: "[b3,e4,g#4]@7 ~ [b3,e4,g#4]@7 ~ [b3,e4,g#4]@7 ~ [b3,e4,g#4]@8", AA: "[e3,a3,c#4,e4]",
})).s("gm_epiano2").gain(0.38).pan(0.6)

// bass · fretless bass · "FRETLESS"
const bass = note(`<
  A@3 B@2 C D E F G H@7 I J K L M@3 N O P Q R S T U V W X Y Z AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS
  AL AM AN AO AP AQ AR AK AT AM AU AO AV@2 AW
>`.pickRestart({
  A: "[~@19 a1@11 e2@4 g1@15 ~ d2@5 ~@3 a1@10 ~@2 e2@4 e2@3 e2@4 a1@10 ~@2 a1@2 ~]/3",
  B: "[~ a1@7 ~ e2@3 ~ e2@3 ~ a1@23 e2@8 a1@14 ~@2]/2", C: "a1 ~@3 a1@7 a#1@3 ~ b1@14 ~@2 b1",
  D: "~@3 b1@8 c#2@3 ~ d2@12 ~ a1 ~ d2@2", E: "~@2 d2@7 ~ e2@4 a1@13 ~@3 a1 ~", F: "~ a1@7 ~ g#1@4 g1@12 ~@4 g1 ~@2",
  G: "~ g1@7 ~ g#1@3 ~ a1@13 ~@2 a1 ~@3",
  H: "[c#2@5 ~ d2 ~ d#2@3 ~ e2@13 b1 ~ e2 ~@3 e2@10 ~@2 d2@13 ~ a1 ~ d2 ~@3 d2@7 e2@3 ~ a1@14 ~@2 a1 ~@3 a1@7 ~ a#1@4 b1@11 ~@2 b1 ~ b1 ~@3 b1@7 ~ c#2@3 ~ d2@12 ~@2 a1 ~ d2 ~@3 d2@7 e2@4 a1@14 ~@2 a1 ~@3 a1@7 ~ g#1@3 ~ g1@12 ~ g1 ~ g1 ~@3 g1@5]/7",
  I: "~@3 g#1@3 ~ a1@14 ~@2 a1@2 ~ c#2@4 ~@2", J: "d2 ~ d#2@3 ~ e2@12 ~@2 b1 ~ b1 ~@3 e1@6",
  K: "~@2 e2@4 d2 ~@2 d2@10 ~@2 d2 ~ f#1@2 ~@2 f#1 ~ g1@3", L: "~ g#1@3 ~ a1@8 a1@5 ~ a1 ~ a1@3 c#2@4 d2@3 ~",
  M: "[d#2@3 ~ e2@4 b1@3 ~ e2@12 b1@4 e2@3 d#2@3 ~ d2@4 a1@2 ~@2 d2@8 ~@2 d2 ~ f#1@3 ~ g1@3 ~ g#1@3 ~ a1@6 c#2@3 c#2@2 ~@2 e2@2 ~ a1@3 ~@10, ~@79 d2@2 ~@15]/3",
  N: "~@2 e2@10 ~@2 e1 ~@3 e1@13 ~", O: "~ d2@9 ~@3 d2 ~@3 d2@13 ~@2", P: "~ a1@8 ~@3 a1 ~@3 a1@11 ~@5",
  Q: "a1@11 ~ e2@4 g1@15 ~", R: "d2@5 ~@3 a1@10 ~@2 e2@4 e2@3 ~ e2@4", S: "a1@10 ~@2 a1@2 ~@2 a1@8 e2@3 ~ e2@3 ~",
  T: "a1@23 ~ e2@8", U: "a1@14 ~@2 a1 ~@3 a1@8 a#1@3 ~", V: "b1@14 ~@2 b1 ~@3 b1@8 c#2@3 ~",
  W: "d2@13 ~ a1 ~ d2@2 ~@2 d2@7 ~ e2@4", X: "a1@14 ~@2 a1 ~@3 a1@7 ~ g#1@4", Y: "g1@12 ~@4 g1 ~@3 g1@7 ~ g#1@3 ~",
  Z: "a1@14 ~@2 a1 ~@3 c#2@5 ~ d2 ~ d#2@3 ~", AA: "e2@13 ~ b1 ~ e2 ~@3 e2@10 ~@2",
  AB: "d2@13 ~ a1 ~ d2 ~@3 d2@7 ~ e2@3 ~", AC: "a1@15 ~ a1 ~@3 a1@7 ~ a#1@4",
  AD: "b1@12 ~@2 b1 ~ b1 ~@3 b1@7 ~ c#2@3 ~", AE: "d2@13 ~ a1 ~ d2 ~@3 d2@7 ~ e2@4",
  AF: "a1@14 ~@2 a1 ~@3 a1@7 ~ g#1@3 ~", AG: "g1@12 ~@2 g1 ~ g1 ~@3 g1@7 ~ g#1@3 ~",
  AH: "a1@14 ~@2 a1@2 ~@2 c#2@5 ~ d2 ~ d#2@3 ~", AI: "e2@13 ~ b1 ~ b1 ~@3 e1@8 e2@4",
  AJ: "d2 ~@3 d2@10 ~@2 d2 ~ d2 ~ f#1@3 ~ g1@3 ~ g#1@3 ~", AK: "a1@8 a1@5 ~ a1 ~ a1@4 c#2@4 d2@3 ~ d#2@3 ~",
  AL: "e2@4 b1@3 ~ e2@12 b1@3 ~ e2@3 ~ d#2@3 ~", AM: "d2@4 a1@2 ~@2 d2@8 ~@2 d2 ~ f#1@3 ~ g1@3 ~ g#1@3 ~",
  AN: "a1@6 c#2@2 f#2@2 c#2@2 d#2@2 e2@2 a1@3 ~@13", AO: "e2@10 ~@2 e1 ~@3 e1@14 ~@2", AP: "d2@9 ~@3 d2 ~@3 d2@13 ~@3",
  AQ: "a1@9 ~@3 a1 ~@3 a1@11 ~@5", AR: "e1@3 ~ e1@3 ~ e1@3 ~ e1@3 ~ e1@4 f#1@3 ~ g1@3 ~ g#1@3 ~",
  AS: "a1@8 a1@5 ~ a1 ~ a1@4 c#2@3 ~ d2@3 ~ d#2@3 ~", AT: "e2@4 b1@3 ~ e2@12 b1@3 ~ e2@4 d#2@3 ~",
  AU: "a1@12 d#2@2 e2@2 a1@3 ~@13", AV: "[d2@9 ~@3 d2 ~@3 d2@30 ~@18]/2", AW: "a1",
})).s("gm_fretless_bass").gain(0.49)

// chords · electric guitar jazz · "JAZZ GTR"
const electric_guitar_jazz = note(`<
  ~@4 A B C ~ D ~ E F@2 ~ G H@2 I J K ~@9 L@2 M ~ N O P ~ Q R M ~ N S T M U V ~@24
>`.pickRestart({
  A: "~@12 [c#4,e4,a4] ~@3", B: "~@23 [d4,f#4,b4]@2 ~@7", C: "~@11 [f#4,a4,d5] ~@4",
  D: "~@9 c#5@4 ~@8 [d4,g4,b4]@2 ~@9, c#4@3 d4@4 e4@6 ~@19, ~@2 a4@3 b4@4 ~@23", // G
  E: "~@20 [b3,e4,g#4]@2 ~@9 [b3,e4,g#4]", F: "[~@23 [g#3,e4]@2 [a3,f#4]@18 ~@7 [c#4,e4,a4]@2 ~@12]/2",
  G: "~@17 [f#4,a4,d5]@2 ~@13", H: "[~@28 [d4,b4]@12 ~@8 [d4,g4,b4] ~@15]/2", I: "~@15 [c#4,e4,a4]@2 ~@15",
  J: "~@14 [b3,e4,g#4] ~@17", K: "~@9 [e4,a4]@20 ~@3", L: "[~@7 f#4@7 ~@2, ~@3 c#4@4 ~]/2", M: "~@4 [c#4,e4,a4] ~@11",
  N: "~@4 [f#4,a4,d5] ~@11", O: "~@8 c#4 ~ b4@2 [c#4,a4]@4, ~@9 d4@3 ~@4", P: "~@4 [d4,g4,b4] ~@11",
  Q: "~@8 [b3,e4,g#4]@2 ~@10 [b3,e4,g#4] ~@11", R: "~@6 [g#3,e4] [a3,f#4]@9", S: "~@5 [d4,b4]@3",
  T: "~@8 [d4,g4,b4] ~@23", U: "~@8 [b3,e4,g#4] ~@23", V: "~ [e4,a4]@5 ~@2",
})).s("gm_electric_guitar_jazz").gain(0.2).pan(0.4)

// chords · flute
const flute = note("<~@20 A B C@3 D E ~@20 F@2 G H I J K ~ L@2 G M I J N ~ L@2 G H I O P@2>".pickRestart({
  A: "~@5 [c#4,e4,a4]@4 [c#4,e4,a4]@7 [c#4,e4,a4]@8 [d4,f#4,a4]@4 [c#4,e4,a4]@4", // A D A
  B: "[c#4,a4] [b3,g#4]@4 ~@3, e4@5 ~@3", // F#m E
  C: "[~@3 [d4,f#4,a4]@4 [d4,f#4,a4]@8 [d4,f#4,a4]@8 [d4,f#4,a4]@4 [d4,e4,a4]@4 [c#4,e4,a4]@2 [b3,d4,f#4]@2 [a3,c#4,e4]@10 ~@11 [e3,e4]@2 [c#4,e4,a4]@4 [c#4,e4,a4]@4 [c#4,e4,a4]@4 [b3,d4,g#4]@7 ~@10 [a3,c#4,e4]@2 [b3,d4,g#4]@4 [c#4,e4,a4]@3]/3", // D Dsus2 A Bm A E A G#dim …
  D: "~ [b3,e4,f#4]@4 [a3,d4,f#4]@9 ~@9 [f#3,f#4]@2 [c4,d4,f#4]@4 [a3,d4,f#4]@3", // Bsus4 D F# D7 D
  E: "~ [a3,d4,e4]@3 [a3,c#4,e4]@9 ~@19", // Asus4 A
  F: "[[c#4,e4,a4]@4 [c#4,e4,a4]@8 [c#4,e4,a4]@8 [d4,f#4,a4]@4 [c#4,e4,a4]@4 [c#4,a4]@4 [b3,g#4]@11 ~@21, ~@28 e4@15 ~@21]/2", // A D A F#m E
  G: "[d4,f#4,a4]@2 [d4,f#4,a4]@4 [d4,f#4,a4]@4 [d4,f#4,a4]@2 [d4,e4,a4]@2 [c#4,e4,a4] [b3,d4,f#4]", // D Dsus2 A Bm
  H: "[a3,c#4,e4]@4 ~@7 [e3,e4] [c#4,e4,a4]@2 [c#4,e4,a4]@2", // A E A
  I: "[c#4,e4,a4]@2 [b3,d4,g#4]@3 ~@6 [a3,c#4,e4] [b3,d4,g#4]@2 [c#4,e4,a4]@2", // A G#dim A G#dim A
  J: "[b3,e4,f#4]@2 [a3,d4,f#4]@4 ~@5 [f#3,f#4] [c4,d4,f#4]@2 [a3,d4,f#4]@2", K: "[a3,d4,e4]@4 [a3,c#4,e4]@7 ~@21",
  L: "[[c#4,e4,a4] [c#4,e4,a4]@2 [c#4,e4,a4]@2 [d4,f#4,a4] [c#4,e4,a4] [c#4,a4] [b3,g#4]@2 ~@6, ~@7 e4@3 ~@6]/2", // A D A F#m E
  M: "[a3,c#4,e4]@7 ~@15 [e3,e4]@2 [c#4,e4,a4]@4 [c#4,e4,a4]@4", N: "[a3,d4,e4] [a3,c#4,e4]@2 ~@5",
  O: "[b3,e4,f#4]@2 [a3,d4,f#4]@4 ~@6 c4 b3 [a3,d4,f#4]@2, ~@6 [d4,f#4] ~", P: "[[a3,d4,f#4]@8 ~@3 [g#3,c4,d#4]@21]/2",
})).s("gm_flute").gain(0.29).pan(0.4)

// other · overdriven guitar · "OVERDRIVE"
const overdriven_guitar = note("<~@54 A B C D ~@3 E F G H I ~@5>".pickRestart({
  A: "~@8 f#5@7 ~ f#5@7 ~ f#5@7 ~", B: "e5@15 ~",
  C: "[g#4,b4]@4 [a4,c#5]@3 ~ [b4,d5]@4 [a4,c#5] [b4,d5] ~ [a4,c#5] [g#4,b4]@4 [f#4,a4]@3 ~ [g#4,b4]@2 c#5@2 b4@4", // G#m A Bm A Bm A G#m F#m …
  D: "[f#4,a4,a5]@13 ~@3", E: "~@10 e5 f#5 a5@2 b5@2", F: "c#6@4 c#6@4 c#6@4 b5 c#6 b5@2", G: "a5@11 ~@5",
  H: "b3@4 c#4@4 d4@4 c#4 d4 ~ c#4 b3@4 c#4@4 b3 ~ c#4@2 b3@4", I: "a3@21 ~@11",
})).s("gm_overdriven_guitar").gain(0.38).pan(0.7)

// chords · string ensemble 1 · "STRINGS"
const string_ensemble_1 = note(`<
  A@5 ~@3 B@4 C@8 D@3 E F G H I J K L M N O P Q M R S T U V W X Y R S M R O Z AA AB L AC AD AE AF AG AA AB L AC AD AH AI
  AJ AA AB ~ AK
>`.pickRestart({
  A: "[~@19 [e3,e4]@4 [f#3,f#4]@4 [a3,a4]@3 [f#3,f#4]@4 [b3,b4]@4 [a3,a4]@4 [f#3,f#4]@4 [d3,d4]@4 [f#3,f#4]@8 [e3,e4]@23 [a2,a3]@24 [e3,e4]@8 [a2,a3]@31 ~@16]/5", // E F# A F# B A F# D …
  B: "[~@5 c#4@2 b3 ~ a3@4 g3@31 a3@31 ~ e4@31 d4@21]/4",
  C: "[~@10 a3@14 ~@2 a3@4 b3@4 c#4@4 a3@4 [b3,f#4,b4,d5]@31 [d4,f#4,a4,d5]@31 e4@16 f#4@4 e4@6 c#4@2 a3@4 [g3,d4,g4,b4]@31 [a3,e4,a4,c#5]@31 [e4,g#4,b4]@31 ~ f#4@26, ~@10 [e4,a4,c#5]@31 ~@63 [a4,c#5]@31 ~@121, ~@104 a3@27 ~@98 [d4,a4]@27]/8", // Bm D G A E A D5
  D: "[~@5 [e4,a4,c#5]@31 [e4,g#4,b4]@31 [f#4,a4,d5]@29]/3", E: "~@3 [e4,a4,c#5,a5]@16 ~@13", F: "~ e3@6 e2@2 e2@7",
  G: "~ d3@31", H: "[a2,a3]@31 ~", I: "[e3,e4] [f#3,f#4] [a3,a4] [f#3,f#4] [b3,b4] [a3,a4] [f#3,f#4] [d3,d4]",
  J: "[f#3,f#4] [e3,e4]@3", K: "[a2,a3]@3 [e3,e4]", L: "[a2,a3]", M: "[e4,a4,c#5]", N: "[f#4,b4,d5]", O: "[f#4,a4,d5]",
  P: "~@6 f#5 e5 f#5 e5 c#5@6, [e4,a4], c#5@5 ~@3", Q: "[d4,g4,b4]", R: "[e4,g#4,b4]", S: "[d4,f#4,a4]",
  T: "~@4 a4 b4 c#5 a4, [e5,a5,c#6]", U: "[b4,f#5,b5,d6]", V: "[a4,d5,f#5,a5]",
  W: "e5@12 f#5@2 e5@2 f#5@2 e5@2 c#5@2 a4@4 f#4 ~ e4@2 c#4@2, a5, a4@11 ~@5", X: "[g4,b4,d5]", Y: "~ a5, [a4,c#5,e5]",
  Z: "[e4,a4,c#5,a5] ~", AA: "e3@3 e2 e2@4", AB: "d3",
  AC: "~@2 f#4@2 g#4@2 a4 ~ b4@2 c#5 ~ d5 ~ d#5 ~ e5 ~ f#5 ~ g#5 ~ a5 ~ b5 ~ c#6 ~ d6 ~ d#6 ~, [g#3,b3,e4]", // E
  AD: "[a4,c#5,e5,e6]", AE: "b5@16 g#5@15 ~, [g#4,b4,e5]", AF: "a5 f#5, [f#4,a4,d5]",
  AG: "~@4 c#5@3 d5 c#5 ~@7, [a4,e5,a5]@9 ~@7", AH: "[g#4,b4,e5,b5]", AI: "[f#4,a4,d5,a5]",
  AJ: "~ a5 ~@2, [a4,c#5,e5] ~", AK: "[c#4,e4,a4]",
})).s("gm_string_ensemble_1").gain(0.27).pan(0.6)

// chords · french horn · "FR.HORN"
const french_horn = note(`<
  ~@18 A@6 ~@7 B C D E C F G H B D H I J I K L M N O@2 ~@3 P M Q H R ~@3 P M Q H S ~@3 T
>`.pickRestart({
  A: "[~@20 [f#4,a4]@2 [g#4,b4]@16 ~@13 [e4,g#4]@2 [f#4,a4]@16 a4@31 g#4@14 ~@2 g#4 a4@6 [g#4,b4]@8 f#4@31 e4@9 ~ d5@2 ~ c#5@2 [d4,b4]@2 [c#4,a4]@4 ~@9, ~@69 e4@55 ~@7 a4@39 ~ c#5@2 ~@19]/6", // F#m G#m E F#m G#m G F#m
  B: "[c#4,e4]", C: "[b3,d4]", D: "[d4,f#4]", E: "c#4@5 d4 e4@2, a4", F: "c#4@19 ~ e4@12, a4", G: "[e4,g#4]",
  H: "[f#4,a4]", I: "[e4,a4]", J: "[d4,g4]", K: "[e4,g#4]@7 [f#4,a4] [g#4,b4]@8", L: "~@7 [e4,g#4] a4@4 b4@4, ~ f#4",
  M: "[a4,c#5]", N: "g#4@2 a4 g#4, b4", O: "[f#4@31 ~ e4@16 c#4@5 ~@11, a4@53 ~@11]/2", P: "[g#4,b4]",
  Q: "b4@15 ~ e4@16, g#4", R: "e4@4 c#5@3 d5 c#5 ~@7, a4@9 ~@7",
  S: "a4@8 c#5@2 d5@2 c#5@2 [d4,b4]@2 [c#4,a4]@3 ~@13, e4@7 ~@9", T: "[a3,c#4]",
})).s("gm_french_horn").gain(0.27).pan(0.4)

// drums · kick
const kick = s("bd").struct(`<
  ~@2 A B C D E F G H I J K L M N O P Q R S T U V W X Y ~ Z AA@2 AB@2 AC AB@3 C AD AB AC AB@2 AC AB AC AE AF AG AH AD
  AA@2 AI AJ AB AG@2 AD AA@2 AI AK AB AG@2 AD AA@2 ~ AD
>`.pickRestart({
  A: "~@6 x ~@3 x ~@3 x ~@2 x ~@11 x ~@2", B: "~ x ~@15 x ~@10 x ~@3", C: "x!2", D: "x ~@3 x ~@10 x ~@15 x",
  E: "~@3 x ~@11 x ~@14 x ~", F: "~ x ~@3 x ~ x ~@7 x", G: "~ x ~@11 x ~@15 x ~@2", H: "~ x ~@11 x ~@14 x ~@3",
  I: "x ~@11 x ~@14 x ~@4", J: "~@11 x ~@20", K: "~@5 x ~@7 x ~ x", L: "~@10 x ~@14 x ~@3 x ~@2",
  M: "~@5 x ~@3 x ~@15 x ~@3 x ~@2", N: "~@2 x ~@3 x!2", O: "~@8 x ~@14 x ~@3 x ~@4", P: "~@3 x ~@3 x ~@15 x ~@2 x ~@5",
  Q: "~@3 x ~@7 x ~ x ~@2", R: "~@2 x ~@3 x ~@2 x ~@7 x ~@14", S: "~@5 x ~@15 x ~@2 x ~@7", T: "~ x!2 ~@2 x!2 ~",
  U: "~@3 x ~@3 x ~@11 x ~@3 x ~@8", V: "~@3 x ~@28", W: "~ x ~@5 x ~ x ~@6", X: "~ x ~@11 x ~@3 x ~@14",
  Y: "~ x ~@10 x ~@3 x ~@15", Z: "~@5 x!3", AA: "x ~@2 x!2 ~@3", AB: "x ~@3 x!2 ~@2", AC: "x ~@3 x!2 ~ x", AD: "x",
  AE: "x!2 ~ x ~@4", AF: "x ~@6 x!2 ~ x ~@3 x ~", AG: "x!2 ~@2 x!2 ~@2", AH: "x ~ x ~@4 x!2 ~ x ~@3 x ~",
  AI: "x ~@2 x!2 ~@2 x", AJ: "~ x ~ x ~@4", AK: "x!2 ~@2",
})).gain(0.33)

// drums · snare
const snare = s("sd").struct(`<
  ~@4 A B C D E F G H I J K L M N O P Q R S ~@8 T@7 U T@7 U T@3 ~@3 V W T@3 ~@3 X ~ T@3 ~@5
>`.pickRestart({
  A: "~@3 x", B: "~@7 x ~@15 x ~@8", C: "~@7 x ~@14 x ~@9", D: "~@3 x ~@7 x ~@4", E: "~@5 x ~@15 x ~@10",
  F: "~@5 x ~@14 x ~@11", G: "~ x ~@3 x ~@2", H: "~@3 x ~@15 x ~@7 x ~@4", I: "~ x!2 ~@15 x ~@13", J: "~ x ~@7 x ~@6",
  K: "~ x ~@15 x ~@14", L: "x!2", M: "x ~@14 x ~@15 x", N: "~@15 x ~@14 x ~", O: "~@7 x ~@7 x", P: "~@13 x ~@7 x ~@10",
  Q: "~@13 x ~@14 x ~@3", R: "~@3 x ~@3 x", S: "~@11 x ~@15 x ~@4", T: "~ x ~ x", U: "~@4 x ~@3 x ~@2 x!2 ~@3",
  V: "~@11 x!2 ~@3", W: "x!3 ~", X: "~@23 x!2 ~@7",
})).gain(0.38)

// drums · low tom
const low_tom = s("lt").struct("<~@20 A ~@2 B ~@22 C ~@3 D ~@3 E ~@3 D ~@3 F ~@3 D ~@4>".pickRestart({
  A: "~ x ~@30", B: "~@8 x!2 ~@6", C: "~@7 x", D: "~@7 x!2 ~@7", E: "~@14 x!2", F: "~@13 x!3",
})).gain(0.55)

// drums · hihat
const hihat = s("hh").struct(`<
  ~@2 A B C D E F G H I J K L M N O P F ~@5 Q B R ~@2 S@2 T@5 N U V T@3 W T@3 ~@5 S@2 X ~@5 S@2 X ~@5 S X ~@2
>`.pickRestart({
  A: "~@25 x ~@6", B: "~@9 x ~@15 x ~@6", C: "~ x!3", D: "x ~@6 x ~@7 x ~@7 x ~@7 x", E: "~@7 x ~@7 x ~@6 x ~@7 x ~",
  F: "~@3 x ~@3 x ~@3 x ~@3 x", G: "~@5 x ~@7 x ~@7 x ~@7 x ~@2", H: "~@5 x ~@7 x ~@6 x ~@3 x ~@3 x ~@3",
  I: "~@2 x ~@3 x ~ x ~ x ~ x!3 ~", J: "~@3 x ~@7 x ~@7 x ~@3 x ~@8", K: "~@5 x ~@3 x ~@3 x ~@2",
  L: "~@2 x ~@3 x ~@3 x ~@7 x ~@6 x ~@6", M: "~ x ~@7 x ~@7 x ~@7 x ~@6", N: "x ~ x!3 ~ x ~",
  O: "x ~@7 x ~@6 x ~@7 x ~@7 x", P: "~@7 x ~@7 x ~@7 x ~@6 x ~", Q: "~@10 x ~@14 x ~@6", R: "~@9 x ~@14 x ~@7",
  S: "~ x ~ x", T: "x!4", U: "x!5 ~ x!2", V: "x ~ x!2 ~@4", W: "x!3 ~ x ~ x ~", X: "~ x ~@2",
})).gain(0.38)

// drums · hihat · soft notes
const hihat_soft = s("hh").struct(`<
  ~@4 A B C D E F G H I J K L B C D M ~@2 N ~@8 O P@4 Q R S T P@2 O P@3 ~@3 U ~@7 U ~@7 U ~@5
>`.pickRestart({
  A: "~@7 x", B: "~@4 x ~@6 x ~@7 x ~@7 x ~@4", C: "~@3 x ~@7 x ~@7 x ~@6 x ~@5", D: "~ x ~@3 x ~@3 x ~@3 x ~@2",
  E: "~@2 x ~@6 x ~@7 x ~@7 x ~@6", F: "~ x ~@7 x ~@6 x ~@9 x ~@5", G: "x ~@7 x ~@22 x", H: "~@7 x ~@7 x ~@16",
  I: "~@7 x ~@3 x ~@3 x", J: "~@4 x ~@9 x ~@7 x ~@6 x ~@2", K: "~@5 x ~@7 x ~@7 x ~@7 x ~@2", L: "~ x ~@3 x ~ x",
  M: "~ x ~@14", N: "~@3 x ~@28", O: "~@3 x ~ x ~ x", P: "~ x ~ x ~ x ~ x", Q: "~@2 x ~@4 x ~@2 x ~@3 x ~",
  R: "~@7 x ~@2 x ~@5", S: "~ x ~@6", T: "~@2 x ~@3 x ~@3 x ~@2 x!2 ~", U: "x",
})).gain(0.22)

// drums · mid tom
const mid_tom = s("mt").struct("<~@19 A ~@3 B ~@22 C ~@3 D ~@3 E ~@7 F ~@3 D ~@4>".pickRestart({
  A: "~@29 x ~@2", B: "~@12 x ~@2 x ~@16", C: "~@13 x ~@2", D: "~@5 x!2 ~@9", E: "~@10 x!4 ~@2", F: "~@6 x!7 ~@3",
})).gain(0.44)

// drums · open hat
const open_hat = s("oh").struct("<~@11 A ~@7 B ~ C ~@16 D ~@7 E ~ F ~@7 F ~@4 G ~@2 F ~@6>".pickRestart({
  A: "~@27 x ~@4", B: "~@5 x ~@3 x ~@3 x ~@3 x ~@14", C: "~@31 x", D: "~ x", E: "x!6 ~@2", F: "~@7 x", G: "~@3 x",
})).gain(0.33)

// drums · high tom
const high_tom = s("ht").struct("<~@19 A ~@3 B ~@26 C ~@7 C ~@7 C ~@4>".pickRestart({
  A: "~@27 x ~@4", B: "~@6 x!2 ~@24", C: "~ x ~@6",
// … 32 more lines