// The Motown Song — Stewart Rod
// 120 bpm, 4/4, key A major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 115 bars on a 24-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.

// bass · electric bass finger · "FINGERDBAS"
const bass = note(`<
  ~@9 A B C B D B E F G H I J K L@2 M N O@2 M P Q R S T U R V W B E F G H I J K L@2 M N O@2 M P Q R S T U R V W B C B D
  X Y Z AA AB AC AD AE AF B E F G H I J K B E F G H I J K B E F G H I J K B E F G H I J K ~@8
>`.pickRestart({
  A: "~@3 e2", B: "a1@2 ~@2 a1 ~ a1@2 ~@2 a1 ~ a1@2 ~@2 a1 ~ a1@2 ~@2 a1 ~",
  C: "a1@2 ~@2 a1 ~ a1@2 ~@2 a1@2 f#2@2 ~@2 f#2 ~ e2@3 ~ e2@2",
  D: "a1 ~@3 a1 ~ a1@2 ~@2 a1 ~ f#2@2 ~@2 f#2 ~ e2@2 ~@2 e2 ~",
  E: "a1 ~@3 a1 ~ a1 ~@3 a1 ~ f#1@2 ~@2 f#1 ~ e1@2 ~@2 e1@2", F: "a1@2 ~@2 a1 ~ a1 ~@3 a1 ~ a1 ~@3 a1 ~ a1 ~@3 a1 ~",
  G: "a1 ~@3 a1 ~ a1@2 ~@2 a1 ~ f#1@2 ~@2 f#1 ~ e1 ~@3 e1@2",
  H: "f#1 ~@3 f#1 ~ f#1@2 ~@2 f#1 ~ [f#1,g1] ~@3 f#1 ~ f#1@2 ~@2 f#1 ~", // Gmaj7
  I: "c#2@2 ~@2 c#2 ~ c#2@2 ~@2 c#2 ~ c#2 ~@3 c#2 ~ c#2@2 ~@2 c#2@2",
  J: "b1@2 ~@2 b1 ~ b1@2 ~@2 b1 ~ b1@2 ~@2 b1 ~ b1 ~@3 b1 ~", K: "b1 ~@3 b1 ~ b1 ~@3 b1 ~ b1 ~@3 b1 ~ c#2@3 ~ e2@2",
  L: "a1 ~@3 a1 ~ a1 ~@3 a1 ~ a1 ~@3 a1 ~ a1 ~@3 a1 ~", M: "f#1 ~@3 f#1 ~ f#1 ~@3 f#1 ~ f#1 ~@3 f#1 ~ f#1 ~@3 f#1 ~",
  N: "f#1 ~@3 f#1 ~ f#1 ~@3 f#1 ~ f#1 ~@3 f#1 ~ f#1 ~@3 f#1@2", O: "b1 ~@3 b1 ~ b1 ~@3 b1 ~ b1 ~@3 b1 ~ b1 ~@3 b1 ~",
  P: "e1@2 ~@2 e1 ~ e1 ~@3 e1 ~ e1 ~@3 e1 ~ e1 ~@3 e1 ~",
  Q: "f#2@2 ~@2 f#2 ~ f#2@2 ~@2 f#2 ~ f#2@2 ~@2 f#2 ~ f#2@2 a#5 ~ f#2 ~",
  R: "d2@2 ~@2 d2 ~ d2@2 ~@2 d2 ~ d2@2 ~@2 d2 ~ d2@2 ~@2 d2 ~",
  S: "c#2@2 ~@2 c#2 ~ c#2 ~@3 c#2 ~ c#2 ~@3 c#2 ~ c#2@2 ~@2 c#2 ~",
  T: "d2@2 ~@2 d2 ~ d2@2 ~@2 d2 ~ d2@2 ~@2 d2 ~ d2@2 ~@2 e2 ~",
  U: "f#2@2 ~@2 f#2 ~ f#2@2 ~@2 f#2 ~ f#2@2 ~@2 f#2 ~ f#2@2 ~@2 f#2 ~",
  V: "b1@2 ~@2 b1 ~ b1@2 ~@2 b1 ~ b1@2 ~@2 b1 ~ b1@2 ~@2 b1@2",
  W: "e2@2 ~@2 e2 ~ e2@2 ~@2 e2 ~ e2@2 ~@2 e2 ~ e2@2 ~@2 e2 ~", X: "f#1@3 ~@7 f#1@13 ~", Y: "a1@2 ~@8 a1@13 ~",
  Z: "d1@3 ~@7 d1@13 ~", AA: "f#1@2 ~@8 f#1@13 ~", AB: "f#1@4 ~@2 f#1@5 ~ g#1@4 ~@2 g#1@5 ~",
  AC: "a1@5 ~ a1@5 ~ b1@4 ~@2 b1@5 ~", AD: "c#2@5 ~ c#2@5 ~ d2@4 ~@2 d2@5 ~", AE: "e2@4 ~@2 e2@4 ~@2 e2@4 ~@2 e2@5 ~",
  AF: "e2 ~ e2 ~ e2 ~ e2 ~ e2 ~ e2 ~ e2 ~ e2 ~ e2 ~ e2 ~ e2 ~ e2 ~",
})).s("gm_electric_bass_finger").gain(0.49)

// other · synth strings 2 · "CHOIR AAHS"
const synth_strings_2 = note("<~@99 A B C@4 D ~@9>".pickRestart({
  A: "~@6 [a3,e4,a4]@4 ~@2 [a3,a4]@3 ~ [a3,a4]@2 ~@4 a3@2, ~@22 a4 ~", // A5 A
  B: "[c#3,c#4]@3 ~ [e3,e4] ~ [e3,e4]@2 ~@2 [e3,e4] ~ [f#3,f#4]@6 [a3,a4]@3 ~@3", // C# E F# A
  C: "[~@70 [f#3,f#4]@2 [e3,e4]@2 ~@2 [e3,e4] ~ [e3,e4]@4 f#3@2 a2@5 ~ [b2,b3]@4 [c#3,c#4]@2, ~ a3@14 ~, ~@82 f#4 ~@13]/4", // F# E B C#
  D: "d4@2 [c#3,c#4] ~@9, d3 ~@11", // C#
})).s("gm_synth_strings_2").gain(0.31).pan(0.2)

// other · synth strings 1 · "CHOIR AAHS" · A F# E C# E F# C# A …
const synth_strings_1 = note(`<
  ~@101
  [~@10 [a3,a4]@2 [f#3,f#4]@3 ~ [e3,e4]@3 ~@3 [e3,e4]@2]
  [[c#3,c#4]@3 ~ [e3,e4] ~ [e3,e4]@3 ~ [f#3,f#4]@2 [c#3,c#4]@5 ~@7]
  [[c#3,c#4]@3 ~ [c#3,c#4] ~@19]
  ~
  [~@10 [a2,a3]@2 [b2,b3]@7 ~@5]
  ~@9
>`).s("gm_synth_strings_1").gain(0.15).pan(0.2)

// other · brass section · "BRASS"
const brass_section = note(`<
  ~@11 A ~ B ~@22 C@2 D A E F G H I@2 ~@14 C@2 ~ A ~ B J@3 K L M N O P Q A Q A R S T U Q A V W R X Y Z AA A Q AB R S AC
  AD Q A AA A R S T AE ~@8
>`.pickRestart({
  A: "~@2 [f#4,f#5] [e4,e5]", B: "~@12 [f#4,f#5]@5 ~ [e4,e5]@5 ~",
  C: "[[f#4,a4,d5]@11 ~ [e4,a4,c#5]@8 ~@2 [g#4,b4,e5]@25 ~]/2", D: "[a4,a5] ~@7", E: "[a4,a5] ~@5",
  F: "~@6 [f#4,f#5]@3 [e4,e5] ~@2", G: "[f#4,f#5]@23 ~", H: "[e4,e5]@23 ~", I: "[d4@6 [c#4,c#5] [b3,b4], d5@17 ~@7]/2",
  J: "[[f#4,f#5] ~@47 [d4,d5]@24, ~@5 [f#4,f#5]@20 ~@11]/3", K: "e4, e5@11 ~",
  L: "[f#4,a4,c#5]@4 ~@2 [f#4,a4,c#5]@5 ~ [e4,g#4,b4]@5 ~ [e4,g#4,b4]@5 ~", // F#m E
  M: "[e4,a4,c#5]@5 ~ [e4,a4,c#5]@5 ~ [e4,g#4,b4]@5 ~ [e4,g#4,b4]@5 ~", // A E
  N: "[e4,a4,c#5]@5 ~ [e4,a4,c#5]@5 ~ [f#4,a4,d5]@6 [f#4,a4,d5]@4 ~@2", // A D
  O: "[d5,f#5,a5]@4 ~@2 [d5,f#5,a5]@3 ~@3 [d5,f#5,a5]@3 ~@3 [d5,f#5,a5]@4 ~@2", // D
  P: "[d5,f#5,a5]@2 ~ [d5,f#5,a5]@2 ~ [d5,f#5,a5]@2 ~ [d5,f#5,a5]@2 ~", Q: "[a4,a5]@3 ~ [a4,a5]@2 ~@18", R: "[c#4,c#5]",
  S: "[e4,e5] [a3,a4]", T: "[d4,d5]",
  U: "~@4 [d5,d6]@3 ~ [c#5,c#6]@3 ~ [a4,a5]@3 ~ f#5@3 ~ [e4,f4] ~@3, ~@16 f#4 ~@3 e5@3 ~", // D C# A Fmaj7
  V: "[a4,a5]@3 ~ [a4,a5] ~@19", W: "~@2 [a4,a5] ~@2 a4 [f#4,f#5]@2 [e4,e5] [f#4,f#5]@2 e5, ~@10 a5 ~@11 e4 ~",
  X: "[e4,e5]@4 a3@3 ~, ~@12 a4@7 ~@5", Y: "~@2 [d4,d5] ~@3 [d4,d5,d6] ~@4 [d4,d5,d6], ~@4 d6 ~@19",
  Z: "~@6 [d4,d5,d6]@2 ~@8 [d4,d5,d6]@3 ~@5", AA: "[a4,a5]@3 ~ a4@2 ~@18, ~@4 a5 ~@19",
  AB: "~@2 e4@2 f#4@2 [a4,a5]@3 ~ [a4,a5]@2 ~@2 a5@2 ~@2 [a4,a5]@2 [f#4,f#5]@2 e5@2, ~@2 e5 ~ f#5 ~@9 a4 ~@7 e4 ~", // A F#
  AC: "~@8 [d4,d5] ~@3", AD: "[d4,d5]@3 ~ [e4,e5]@2 [f#4,f#5]@4 g#5@2 ~@4 [a4,a5]@2 ~@6, ~@10 g#4 ~@13",
  AE: "~@4 [d5,d6]@3 ~ [c#5,c#6]@3 ~ [a4,a5]@3 ~ [f#4,f#5]@4 [e4,e5]@3 ~", // D C# A F# E
})).s("gm_brass_section").gain(0.4).pan(0.9)

// other · piano · "A.PIANO" · A5 C#m Em
const piano = note(`<
  ~@49
  [~@4 [e5,a5]@3 ~@3 [e5,a5]@2 f#5 ~ e5@2 c#5 ~ e5 ~ c#5 ~ a4 ~, ~@4 d#5 ~@19]
  ~@14
  [~@4 [c#6,e6]@2 ~@2 d6@2 ~@2 e6 g6 e6 g6 e6 g6 e6 g6 e6 g6 e6 g6, ~@8 f#6 ~@15]
  [e6 g6 e6 g6 e6 g6 e6 g6 e6 g6 e6 g6 e6 g6 e6 g6 e6 [e6,g6] e6 ~@5]
  ~@49
>`).s("gm_piano").gain(0.31).pan(0.2)

// other · synth strings 1 · "SYN STRING"
const synth_strings_1_2 = note(`<
  ~ A B@3 C D E F@2 ~@4 G H I J K L M ~@9 N@6 ~@2 G H I J K L M ~@9 N@6 ~@6 O P Q R S T U V@2 W@2 X@2 Y Z AA@2 W@2 X@2 Y
  Z AA@2 W@2 X@2 Y Z AA@2 W@2 X@2 Y Z AA@2 ~@8
>`.pickRestart({
  A: "[a3,c#4,e4]", B: "[d4@24 c#4@24 d4@23 ~, [a3,e4]@71 ~]/3", C: "[c#4,e4,a4]@23 ~", D: "[d4,e4,a4]@23 ~",
  E: "[d4,f#4,a4]@12 [c#4,e4,a4]@11 ~", F: "[e4,g#4,b4]/2", G: "~@6 a5@5 ~ f#5@3 ~@2 e5@3 ~@2 c#5 ~",
  H: "c#5@3 ~ e5 ~ e5@2 ~@2 e5 ~ f#5@5 ~@7", I: "~@6 a5@2 ~@2 a5@2 f#5@3 ~ e5 ~ e5@2 ~@2 c#5 ~",
  J: "c#5@3 ~ e5 ~ e5@3 ~ f#5 ~ c#5@5 ~@7", K: "c#5@2 ~@2 c#5 ~ c#5@2 ~@2 c#5 ~ c#5@4 ~@2 c#5@4 f#5@2",
  L: "e5@2 ~@2 e5 ~ e5@4 f#5 ~ a4@5 ~ b4@3 ~ c#5 ~", M: "d5@3 ~ c#5 ~ b4@4 a4 ~ b4@7 ~@5",
  N: "~ [g#3,g#4] [a3,a4] [e4,e5] ~@2", O: "f#4@5 f#2@7, f#3@23 ~", P: "[a2,a3]", Q: "[d3,d4]", R: "[f#3,f#4]@23 ~",
  S: "[f#2,f#3] [g#2,g#3]", T: "[a2,a3] [b2,b3]", U: "[c#3,c#4]@11 ~ [d3,d4]@12", V: "[e4@36 e5@11 ~, b4 ~]/2",
  W: "[~ a4@35 f#4@6 e4@5 ~, e4@3 ~]/2", X: "[[e4,a4]@23 ~]/2", Y: "[f#4,a4]", Z: "[e4,g#4]", AA: "[d4@15 ~, b4 ~]/2",
})).s("gm_synth_strings_1").gain(0.4).pan(0.6)

// other · celesta · G# A E G# A E
const celesta = note("<~@30 [~ [g#4,g#5] [a4,a5] [e5,e6] ~@2]!6 ~@18 [~ [g#4,g#5] [a4,a5] [e5,e6] ~@2]!6 ~@55>")
  .s("gm_celesta").gain(0.5).pan(0.4)

// other · electric guitar muted · "CLEAN GTR"
const electric_guitar_muted = note(`<
  ~@10 A B C D E F G H I J K L M N O P Q R S T U V W U X Y Z AA E F G H I J K L M N O P Q R S T U V W U X Y Z AA ~@53
>`.pickRestart({
  A: "~@4 [e3,a3] ~@5 e3 ~ a3@2 ~@2 e3 ~ [a3,d4]@3 ~ [a3,c#4]@2", B: "~@4 [e3,a3] ~@5 e3 ~ [e3,a3] ~@11",
  C: "~@4 [e3,a3] ~@5 e3 ~ a3@4 e3 ~ [e3,a3,d4]@3 ~ [e3,a3,c#4] ~", D: "~@6 [e3,a3] ~@17",
  E: "~@4 [e3,a3] ~@5 e3 ~ [e3,a3]@2 ~@2 [e3,a3] ~@5 [e3,a3] ~", F: "~@4 [e3,a3] ~@5 [e3,a3] ~@5 a3 ~ g3@2 ~@2 e3 ~",
  G: "~@4 [e3,a3] ~@5 e3 ~ [e3,a3]@2 ~@2 [e3,a3] ~@5 e3 ~", // A5
  H: "[e3,a3] ~@3 [e3,a3] ~ g3@2 ~@2 e3 ~ [e3,a3]@2 ~@2 [e3,a3] ~@5 [e3,a3] ~", // A5
  I: "~@4 [f#3,c#4] ~@5 f#3 ~ [f#3,c#4]@2 ~@2 [f#3,c#4] ~@5 [f#3,c#4] ~", // F#5
  J: "~@4 [g#3,c#4] ~@5 [g#3,c#4] ~@5 [g#3,c#4] ~ [g#3,c#4] ~@3 [g#3,c#4] ~", K: "~@22 b3 ~",
  L: "~@4 b3 ~ c#4@3 ~ b3@2 a3@4 g#3 ~@5 f#3 ~", M: "~@6 [e3,a3] ~", N: "~@6 [e3,a3] ~@11 [e3,a3] ~@5",
  O: "~@8 f#3 ~ a3 ~", P: "c#4@5 ~ b3@4 a3 ~ b3@5 ~ c#4@5 ~", Q: "~@9 [e3,a3] ~@2", R: "~@3 [e3,a3] ~@5 [e3,a3] ~@2",
  S: "~@12 c#4@3 ~ b3@2 ~@2 a3@2 ~@2", T: "~@10 g#3 ~@5 f#3 ~ e3@2 ~@4",
  U: "a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ g#3 ~ a3 ~",
  V: "a3 ~ a3 ~ a3 ~ a3@2 e4 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ g#3 ~ a3 ~",
  W: "a3 ~ a3 ~ a3 ~ e4 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ g#3 ~ a3 ~",
  X: "a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ e4 ~ a3 ~ g#3 ~",
  Y: "a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ e4 ~ g#3 ~ a3 ~",
  Z: "a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~ a3 ~",
  AA: "~@2 [e3,b3] ~@3 [e3,b3] ~@3 [e3,b3] ~@3 [e3,b3] ~@3 [e3,b3] ~@3 [e3,b3] ~", // E5
})).s("gm_electric_guitar_muted").gain(0.45)

// chords · electric guitar clean · "CLEAN GTR"
const electric_guitar_clean = note(`<
  ~@62 A B C D E F G H I J K ~ L M N O P Q R S T M N O P Q R S T M N O P Q R S T M N O P Q R S U ~@8
>`.pickRestart({
  A: "~@4 [e3,a3] ~@5 e3 ~ a3@2 ~@2 e3 ~ [a3,d4]@3 ~ [a3,c#4]@2", B: "~@4 [e3,a3] ~@5 e3 ~ [e3,a3] ~@11",
  C: "~@4 [e3,a3] ~@5 e3 ~ a3@4 e3 ~ [e3,a3,d4]@3 ~ [e3,a3,c#4] ~", D: "~@6 [e3,a3] ~@17",
  E: "~@5 e4@5 ~@2, ~ g#3@4 ~, ~@3 a3@7 ~@2", F: "~@5 e4@4 ~@3, ~@2 g#3@7 ~@3, ~ a3@2 ~",
  G: "~@10 e4@11 ~@3, ~@4 g#3@17 ~@3, ~@2 a3@5 ~", H: "~@4 [a3,e4] ~@7 [a3,e4]@6 ~@6",
  I: "~@6 a3@3 ~ [d4,e4] ~@5 e4 ~@5 e4 ~, ~@4 g#3@5 ~@15", J: "a3@2 ~@2 g#3 ~ a3@2 ~@2 e4 ~@5 e4 ~@7",
  K: "~@4 g#3 ~ a3@2 ~@2 e4@2 ~@4 e4@2 ~@6", L: "~@2 f#4 ~ a4 ~ b4 ~ a4 ~ b4 ~ c#5@4 c#5@6 ~@2",
  M: "~@4 [e3,a3] ~@5 e3 ~ [e3,a3]@2 ~@2 [e3,a3] ~@5 [e3,a3] ~", N: "~@4 [e3,a3] ~@5 [e3,a3] ~@5 a3 ~ g3@2 ~@2 e3 ~",
  O: "~@4 [e3,a3] ~@5 e3 ~ [e3,a3]@2 ~@2 [e3,a3] ~@5 e3 ~", // A5
  P: "[e3,a3] ~@3 [e3,a3] ~ g3@2 ~@2 e3 ~ [e3,a3]@2 ~@2 [e3,a3] ~@5 [e3,a3] ~", // A5
  Q: "~@4 [f#3,c#4] ~@5 f#3 ~ [f#3,c#4]@2 ~@2 [f#3,c#4] ~@5 [f#3,c#4] ~", // F#5
  R: "~@4 [g#3,c#4] ~@5 [g#3,c#4] ~@5 [g#3,c#4] ~ [g#3,c#4] ~@3 [g#3,c#4] ~", S: "~@22 b3 ~",
  T: "~@4 b3 ~ c#4@3 ~ b3@2 a3@4 g#3 ~@5 f#3 ~", U: "~@4 b3 ~ c#4@3 ~ b3@2 a3@4 g#3 ~@7",
})).s("gm_electric_guitar_clean").gain(0.45)

// drums · kick
const kick = s("bd").struct(`<
  ~@10 A@4 B C B@3 A B@3 A B A B C B@2 A D A E A D@2 F B C B@3 A B@3 A B A B C B@2 A D A E A D@2 F A@4 G@4 C@3 B ~ B@3 H
  B@2 C I B@3 G B@3 J B J C K B@11 J ~@8
>`.pickRestart({
  A: "x ~@4 x!2 ~@5", B: "x!2", C: "x ~@5 x ~@4 x", D: "x ~@4 x!2 ~@2 x ~@2", E: "x ~@2 x!3", F: "x!12",
  G: "x ~@4 x ~@6", H: "x ~@4 x ~@2 x ~@3", I: "~@2 x ~@2 x ~@2 x ~@3", J: "x", K: "~ x",
})).gain(0.5)

// drums · snare
const snare = s("sd").struct(`<
  ~@9 A B@3 C B@7 D B@15 A B@7 D B@15 A B@3 C B@3 E B@4 A B@3 F B@3 G B H B I B@3 J B K B L B@2 M H B@5 N B O ~@8
>`.pickRestart({
  A: "x!12", B: "~ x ~ x", C: "~@3 x ~@4 x!3 ~", D: "~@3 x ~@4 x!4", E: "~@3 x ~@5 x!3", F: "~@3 x ~@2 x ~@2 x ~ x",
  G: "x!2 ~ x ~@2 x ~@3 x!2", H: "~@3 x ~@5 x ~ x", I: "~ x!3", J: "~@3 x!9", K: "~@3 x ~@2 x!3 ~@2 x",
  L: "x ~@2 x ~@4 x ~@3", M: "~@2 x ~@2 x ~@3 x ~@2", N: "~@3 x!3 ~@3 x ~@2", O: "~@3 x ~ x ~@6",
})).gain(0.5)

// drums · low tom
const low_tom = s("lt").struct(`<
  ~@9 A ~@3 B ~@7 C ~@15 B ~@7 C ~@15 B ~@3 B ~@16 D ~@7 C ~ B ~ B ~@2 E F ~@3 G ~@12
>`.pickRestart({
  A: "~@2 x!10", B: "~@11 x", C: "~@10 x!2", D: "~@3 x", E: "~@5 x", F: "~@5 x ~@4 x ~", G: "~ x",
})).gain(0.45)

// drums · hihat
const hihat = s("hh").struct(`<
  ~@14 A B A@2 C D A E C D C F C A C E G H I J I J K L A B A@2 C D A E C D C F C A C E G H I J I J K L ~@4 F@2 D F M G@4
  C A C N C O A ~ C P C N C D ~@2 C E A Q C@2 ~@2 C R C N C D ~@10
>`.pickRestart({
  A: "~@2 x ~@2 x ~@2 x ~@3", B: "~@5 x ~@2 x ~@3", C: "~@2 x ~@2 x ~@2 x ~@2 x", D: "~@2 x ~@5 x ~@2 x",
  E: "~@2 x ~@2 x ~@6", F: "~ x ~@2 x ~", G: "x!4", H: "x ~@2 x ~ x!2 ~ x!2 ~@2", I: "x ~ x!2 ~ x!2 ~ x!2 ~@2",
  J: "x ~ x!2 ~ x!2 ~ x!3 ~", K: "x!2 ~ x ~ x!2 ~ x!2 ~ x", L: "x!2 ~@4", M: "x ~ x!2 ~@2 x ~@2 x ~@2", N: "~ x ~@4",
  O: "~@2 x ~@2 x ~ x!2 ~@3", P: "~@2 x ~@2 x!3 ~@4", Q: "~@5 x ~@6", R: "~@2 x ~@2 x ~ x ~@4",
})).gain(0.45)

// drums · hihat · soft notes
const hihat_soft = s("hh").struct("<~@30 A B C ~ D ~@2 E ~@16 A B C ~ D ~@2 E ~@53>".pickRestart({
  A: "~@2 x ~@2 x ~@2 x ~@2 x", B: "~@2 x ~@8 x", C: "~@11 x", D: "~@5 x", E: "~ x ~@10",
})).gain(0.25)

// drums · mid tom
const mid_tom = s("mt").struct(`<
  ~@12 A B ~@2 A B ~@2 A B ~@15 C ~@2 A B ~@2 A B ~@15 C ~@2 A B ~@11 A B ~@2 A D ~@2 A B ~@2 A E ~ C A F ~@2 G H ~@2 A
  I ~@2 A B ~@8
>`.pickRestart({
  A: "~@11 x", B: "x", C: "~@5 x", D: "x ~@6 x ~@4", E: "x ~@6 x!3 ~@2", F: "x ~@4 x", G: "~@9 x ~ x", H: "x!2 ~@2 x ~",
  I: "x ~@10 x ~@12",
// … 63 more lines