// Between the Wheels — Rush
// 144 bpm, 4/4, key D minor. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: sustain pedal (CC 64) lengthens the held notes
// note: duplicate parts dropped: ch 15 "P15-Strings2" string ensemble 2 (copy of ch 14 "P14-Brite Piano" piano)
// note: Full arrangement: all 201 bars on a 16-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(144/4)

// 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.

// other · melodic tom · "P16-Melo Tom"
const melodic_tom = note("<~@4 A@2 B@2 ~@3 C ~@3 C ~@3 C ~@3 C ~@55 C ~@3 C ~@117>".pickRestart({
  A: "[~@4 a3@5 ~@3 a3@6 ~@2 a3@7 ~ a3@4]/2", B: "[~@4 a3@5 ~@3 a3@6 ~@2 a3@4 ~@8]/2", C: "~@8 c3@2 a3@2 a4 ~@3",
})).s("gm_melodic_tom").gain(0.51)

// bass · electric bass pick · "P6-Picked Bass"
const bass = note("<~@39 A@3 B C@2 D@2 E F@3 G@4 H ~@43 A@3 B C@2 D@2 E F@3 G@4 H ~@15 I@8 J@8 K ~@53>".pickRestart({
  A: "[~@10 f2@2 e2@2 d2@4 d2@2 ~@2 d2@2 d2 ~ d2@3 ~ d2@4 d2@3 ~ d2@2 d2 ~ d2@4 c2@2]/3",
  B: "~@2 c2@3 ~ c2 ~ c2@2 d2@2 c2@2 g1@2", C: "[~@2 g1@2 f1@2 g1@2 ~@2 f2@2 e2@2 d2@4 d2@3 ~ d2@2 d2@2 d2@4 d2@2]/2",
  D: "[~@2 d2@3 ~ d2@2 d2 ~ d2@4 c2@4 c2@3 ~ c2@2 c2 ~ c2@4 g1@2]/2", E: "~@2 g1@3 ~ g1@2 g1 ~ f2@2 e2@2 d2@2",
  F: "[~@2 d2@3 ~ d2 ~ d2 ~ d2@3 ~ d2@4 d2@3 ~ d2@2 d2 ~ d2@4 c2@4 c2@3 ~ c2@2 c2@2 c2@4 g1@2]/3",
  G: "[~@2 g1@3 ~ g1 ~ g1@2 f2@2 e2@2 d2@4 d2@3 ~ d2@2 d2 ~ d2@3 ~ d2@4 d2@3 ~ d2@2 d2 ~ d2@4 c2@4 c2@3 ~ c2 ~ c2 ~ c2@4 g1@2]/4",
  H: "~@2 g1@3 ~ g1 ~ g1@2 f2@2 e2@2 d2@2",
  I: "[~@8 a2@2 g2@2 f2@2 d2@4 d2@3 ~ d2!2 d2@2 c2@2 a1@2 f1@6 ~@2 f1!2 f1@2 g1@2 a1@2 g1@4 g1@2 ~@2 g1 ~ g1@2 a1@2 g1@2 e1@4 e2 ~ e2@2 e1@2 e2@2 e1 e2@2 ~ d2@4 d2@3 ~ d2 ~ d2@2 c2@2 g1@2 f1@4 f1@3 ~ f1 ~ f1@2 g1@2 a1@2 g1@4 g2@4 g1@2 g2@2 a2@2 g2@2 e2@2, ~@28 b1 ~@99]/8",
  J: "[~@2 e2 ~ e2@2 e2 ~ e2@2 f2@2 e2@2 d2@4 d2 ~@3 d2 ~ d2@2 c2@2 g1@2 f1@7 ~ f1 ~ f1@2 g1@2 a1@2 g1@4 g2 ~ g2@2 g1 ~ g1@2 a1@2 g1@2 e1@4 e2 ~ e2@2 e1 ~ e1@2 e2 e1@2 e2 d2@7 ~ d2 ~ d2@2 c2@2 a1@2 f1@4 f1@2 ~@2 f1 ~ f1@2 g1@2 a1@2 g1@4 g2 ~ g2@2 g1@2 g2@2 ~ g2@3 g1@2]/8",
  K: "g2@2 ~ g2@3 g1@2 g2@2 ~ g2 ~@4",
})).s("gm_electric_bass_pick").gain(0.54)

// bass · synth bass 2 · "P4-Syn Bass2"
const bass_2 = note(`<
  ~@7 A@2 B C D@2 B C E@2 B C F@2 B C D@2 B C D@2 B C D@2 B C G@2 B C H ~@15 I@2 J@8 K@6 L@7 M@4 N@8 O@4 P@4 Q@2 ~@15
  I@2 J@8 R@7 ~@15 I@2 S@7 T@6 U@8 C V@2 B W X@2 Y C Z@2 AA C AB@2 B C AB@2 Y C V@2 B C AC@2 Y AD AE ~
>`.pickRestart({
  A: "[~@14 [d1,d2]@15 ~ [d1,d2]@2]/2", B: "~@2 [d1,d2]@11 ~ [d1,d2] ~", C: "[d1,d2]@13 ~ [d1,d2]@2",
  D: "[~@2 [d1,d2]@7 ~ [g1,g2] ~ [a1,a2] ~ [d1,d2]@15 ~ [d1,d2]@2]/2", // D G A D
  E: "[~@2 [d1,d2]@7 ~ [d1,d2] ~ [d1,d2] ~ [d1,d2]@14 ~@2 [d1,d2]@2]/2", // D
  F: "[~@2 [d1,d2]@7 ~ [g1,g2] ~ [a1,a2] ~ [d1,d2]@14 ~@2 [d1,d2]@2]/2", // D G A D
  G: "[~@2 [d1,d2]@7 ~ [g1,g2]@2 [a1,a2] ~ [d1,d2]@15 ~ [d1,d2]@2]/2", H: "~@2 [d1,d2]@9 ~@5",
  I: "[~@14 [f1,f2]@15 ~ [g1,g2]@2]/2", // F G
  J: "[~@7 [e1,e2]@8 [f1,f2]@8 [f1,f2]@8 [g1,g2]@8 [e1,e2]@8 [f1,f2]@8 [f1,f2]@8 [g1,g2]]/8", // E F G E F G
  K: "[~@14 [e1,e2]@16 [f1,f2]@15 ~ [f1,f2]@16 [g1,g2]@15 ~ [e1,e2]@16 [f1,f2]@2]/6", // E F G E F
  L: "[~@14 [f1,f2]@16 [g1,g2]@16 [e1,e2]@31 ~ [d1,d2]@33 ~]/7", M: "[[d1,d2]@27 ~ [d1,d2] ~ [d1,d2]@33 ~]/4",
  N: "[[d1,d2]@25 ~ [d1,d2] ~ [d1,d2] ~ [d1,d2]@33 ~]/4", O: "[[d1,d2]@26 g1@2 a1@2 [d1,d2]@33 ~]/4",
  P: "[[d1,d2]@25 ~@2 a1@2 ~ d1@34, ~@26 g1@2 ~ d2@34 ~]/4", Q: "[[d1,d2]@25 ~@7]/2",
  R: "[~@14 [e1,e2]@16 [f1,f2]@15 ~ [f1,f2]@16 [g1,g2]@16 [e1,e2]@33 ~]/7", // E F G E
  S: "[~@7 [e1,e2]@8 [f1,f2]@8 [f1,f2]@8 [g1,g2]@8 [e1,e2]@8 [f1,f2]@8 [f1,f2]]/7", // E F G E F
  T: "[~@7 [g1,g2]@8 [e1,e2]@8 [f1,f2]@8 [f1,f2]@8 [g1,g2]@8 [e1,e2]]/6", // G E F G E
  U: "[~@14 [f1,f2]@16 [f1,f2]@16 [g1,g2]@16 [e1,e2]@32 [d1,d2]@31 ~ [d1,d2] ~]/8", // F G E D
  V: "[~@2 [d1,d2]@11 ~ [d1,d2]@15 ~ [d1,d2]@2]/2", W: "[d1,d2]@7 [d1,d2]",
  X: "[~@2 [d1,d2]@8 ~@4 [d1,d2]@15 ~ [d1,d2]@2]/2", Y: "~@2 [d1,d2]@12 [d1,d2] ~",
  Z: "[~@2 [d1,d2]@7 ~ [d1,d2] ~ [d1,d2] ~ [d1,d2]@16 [d1,d2] ~]/2", AA: "[d1,d2]@13 ~ [d1,d2] ~",
  AB: "[~@2 [d1,d2]@7 ~ [d1,d2] ~ [d1,d2] ~ [d1,d2]@15 ~ [d1,d2]@2]/2", // D
  AC: "[~@2 [d1,d2]@8 [d1,d2] ~ [d1,d2] ~ [d1,d2]@15 ~ [d1,d2]@2]/2", AD: "[d1,d2]@15 ~",
  AE: "[d1,d2] ~ [d1,d2]@4 ~@2 [d1,d2] ~ [d1,d2]@2 ~@2 d1@2, ~@14 d2 ~", // D
})).s("gm_synth_bass_2").gain(0.43)

// chords · pad poly · "P1-PolySynth Pad"
const pad_poly = note(`<
  A B A B A B A B A B A C A B A C A B A C A B A C A B A C A B A C A B A C A B A C ~@15 D@2 E@7 F@8 G@4 A B A C A B A C A
  B A C A B A C A B A C A B A C ~@15 D@2 E@7 H@8 I@2 J K@4 L@7 M N@2 O@8 P@7 Q@4 R B A S A B A S R B A S A B A S R B A S
  A B A S ~@9
>`.pickRestart({
  A: "~ [c4,f4,b4] ~ [c4,f4,b4]", B: "~ [c4,e4,a4] ~ [c4,e4,a4]", C: "~@2 [c4,e4,a4]@2 ~@2 [c4,e4,a4] ~",
  D: "[~@14 [f4,a4,c5]@15 ~ [g4,b4,d5]@2]/2", // F G
  E: "[~@14 [e4,g4,b4]@15 ~ [f4,a4,c5]@15 ~ [f4,a4,c5]@15 ~ [g4,b4,d5]@15 ~ [e4,g4]@15 ~ [f4,a4,c5]@15 [f4,a4,c5]@3, ~@77 b4@15 ~@20]/7", // Em F G Em F
  F: "[~@14 [g5,b5,d6]@15 ~ [e5,g5,b5]@16 [f5,a5,c6]@16 [f5,a5,c6]@15 ~ [g5,b5,d6]@15 ~ [e5,g5,b5]@16 [f5,a5,c6]@16 [f5,a5,c6]@2]/8", // G Em F G Em F
  G: "[~@13 [g5,b5,d6]@16 ~ [e5,g5,b5]@31 ~@3, ~@15 c6 ~@16, ~@30 f5 ~@33]/4", // G Em
  H: "[~@14 [g5,b5,d6]@15 ~ [e5,g5,b5]@16 [f5,a5,c6]@16 [f5,a5,c6]@15 [g5,b5,d6]@16 ~ [e5,g5,b5]@31 ~@3, ~@47 c6 ~@16, ~@94 f5 ~@33]/8", // G Em F G Em
  I: "[d4@15 f3@17, ~@15 g3 ~@16]/2", J: "g3", K: "[e4@14 d4@17 f4@15 g4@15 e4@3]/4",
  L: "[~@13 d4@17 f3@16 g3@17 e3@15 d4@16 f4@17 ~]/7", M: "c5@3 a4@2 c5@3 a4@3 c5@2 a4@3",
  N: "[g5@12 g5 ~ [f4,a4,c5]@15 ~ [g4,b4,d5]@2]/2", // F G
  O: "[~@14 [e4,g4,b4]@15 ~ [f4,a4,c5]@15 ~ [f4,a4,c5]@15 ~ [g4,b4,d5]@15 ~ [e4,g4]@15 ~ [f4,a4,c5]@15 ~ [f4,a4,c5]@15 ~ [g4,b4,d5]@2, ~@77 b4@15 ~@36]/8", // Em F G Em F G
  P: "[~@14 [e4,g4,b4]@15 ~ [f4,a4,c5]@15 ~ [f4,a4,c5]@15 ~ [g4,b4,d5]@15 ~ [e4,g4,b4]@16 [f4,a4,c5]@16 ~@2]/7", // Em F G Em F
  Q: "[~@14 [g4,b4,d5]@15 ~ [e4,g4,b4]@29 ~@5]/4", R: "~@4 [c4,f4,b4]@3 ~@5 [c4,f4,b4]@4", S: "~ [c4,e4,a4] ~@2",
})).s("gm_pad_poly").gain(0.2)

// chords · electric guitar clean · "P11-Clean Guitar"
const electric_guitar_clean = note("<~@55 A@7 B@8 C@5 ~@40 A@7 D@5 E@4 ~@24 F@8 E@4 ~@34>".pickRestart({
  A: "[~@26 c4@3 ~@13 d4@3 ~@15 e3@2 ~@14 f3@2 ~@14 f3@2 d4@4 ~@8 d4@4 [g3,b3,e4,g4]@2, ~@14 [f4,a4]@15 ~@7 a3@9 ~ g3@6 g3@6 g3@4 [a3,f4,a4]@16 a3@6 a3@6 a3@4 ~@6 a3@10 ~@2, ~@14 c4@8 d4@7 ~ d4@8 c4@7 ~ [e4,g4]@15 ~@7 g3@6 g3@4 ~@8 d4@8 ~@4 d4@8 ~@6, ~@14 a3@6 a3@9 ~ [b3,g4,b4]@16 b3@8 b3@8 c4@8 c4@8 [c4,f4,a4]@16 [b3,g4,b4]@16 ~@2, ~@18 f3@11 ~@5 d3@11 ~@5 e3@10 ~@6 f3@10 ~@6 f3@10 ~@10 c4@8 ~@2]/7", // Em F Dm Em F Em
  B: "[~@10 g3@3 ~@15 f3@2 ~@12 a3@3 ~ d4@4 ~@4 c4@4 d4 ~@17 e3@2 a3@4 ~@8 e4@4 ~@12 e4@3 ~ d4@4 ~@8 d4@3 ~ [g3,b3,e4,g4]@2, ~@2 e3@11 ~@5 f3@10 ~@6 f3@11 ~@17 g3@6 g3@6 g3@5 ~@3 a3@12 [a3,c4,f4,a4]@15 ~ [b3,g4,b4]@16 ~@2, ~@4 g3@6 ~@4 a3@6 a3@6 a3@4 a3@6 a3@6 ~@10 a3@7 ~@7 e3@10 ~@2 [c4,f4,a4]@16 ~@8 g4@7 ~@9 c4@7 ~@3, ~@6 b3@7 ~ [c4,f4,a4]@16 [c4,f4,a4]@15 ~ [b3,g4,b4]@16 b3@8 b3@9 ~@7 b3@8 ~@4 g3@11 ~@7 a3@9 ~@3, ~@22 b3@8 ~@8 d4@7 ~@5 d4@8 ~@4 [e4,g4]@17 ~@21 e4@6 ~@8 d4@8 ~@6]/8", // Em F Em F Em
  C: "[~@10 g3@4 f4@4 ~@10 g3@2 a3@4 ~@4 g4@3 ~ e4@3 ~ d4@4 ~@8 d4@3 ~ [g3,b3,e4,g4]@14 ~@4, ~@2 e3@12 c4@8 d4@4 a3@4 ~@4 a3@7 ~@11 a3@9 ~@19, ~@4 g3@6 ~@4 a3@10 c4@6 [c4,f4,a4]@15 ~ [b3,g4,b4]@16 ~@18, ~@6 b3@8 a4@16 ~@24 c4@7 ~@19, ~@18 f4@12 ~@6 d4@5 ~@9 d4@8 ~@22]/5", // Em F Em
  D: "[~@10 g3@3 ~@15 f3@2 ~@12 e4@3 ~ d4@4 ~@8 d4@3 ~@13 g3@4 [a3,c4,f4,a4]@2, ~@2 e3@11 ~@5 f3@10 ~@6 g3@11 ~@7 a3@9 ~ g3@6 g3@6 ~@6, ~@4 g3@6 ~@4 a3@6 a3@6 a3@4 [a3,c4,f4,a4]@15 ~ [b3,g4,b4]@16 b3@8 b3@8 ~@2, ~@6 b3@7 ~ [c4,f4,a4]@16 ~@6 e4@6 ~@8 d4@8 ~@4 [e4,g4]@16 ~@2, ~@22 b3@8 ~@8 g4@7 ~@9 c4@7 ~@5 e3@12 ~@2]/5", // F Em F Em
  E: "[~@12 g3@2 a3@4 ~@4 g4@3 ~ e4@3 ~ d4@4 ~@8 d4@3 ~ [g3,b3,e4,g4]@14 ~@4, ~@2 f4@12 ~@24 c4@7 ~@19, ~@6 d4@8 ~@6 d4@5 ~@9 d4@8 ~@22, ~@8 c4@6 [c4,f4,a4]@15 ~ [b3,g4,b4]@16 ~@18, ~@10 a3@4 ~@4 a3@7 ~@11 a3@9 ~@19]/4", // Em F Em
  F: "[~@26 c4@3 ~@13 d4@3 ~@15 e3@2 ~@14 f3@2 ~@12 e4@3 ~ d4@4 ~@8 d4@3 ~@13 g3@4 [a3,c4,f4,a4]@2, ~@14 [f4,a4]@15 ~@7 a3@9 ~ g3@6 g3@6 g3@4 [a3,f4,a4]@16 [a3,c4,f4,a4]@15 ~ [b3,g4,b4]@16 b3@8 b3@8 ~@2, ~@14 c4@8 d4@7 ~ d4@8 c4@7 ~ [e4,g4]@15 ~@7 g3@6 g3@4 ~@4 g3@11 ~@7 a3@9 ~ g3@6 g3@6 ~@6, ~@14 a3@6 a3@9 ~ [b3,g4,b4]@16 b3@8 b3@8 c4@8 c4@8 ~@6 e4@6 ~@8 d4@8 ~@4 [e4,g4]@16 ~@2, ~@18 f3@11 ~@5 d3@11 ~@5 e3@10 ~@6 f3@10 ~@10 g4@7 ~@9 c4@7 ~@5 e3@12 ~@2]/8", // F Dm F Em
})).s("gm_electric_guitar_clean").gain(0.6)

// chords · piano · "P14-Brite Piano"
const piano = note("<~@79 A ~@3 B ~@87 A ~@3 C ~@3 D ~@3 E ~ A ~ F ~@2 G H ~ I ~ J K L M N ~>".pickRestart({
  A: "~@8 [c4,f4,b4] ~ [d4,g4,c5] ~ [e4,a4,d5]@2 ~@2", B: "~@6 [c5,f5,b5] ~", C: "~@10 [c5,f5,a5,b5]@3 ~@3",
  D: "~@3 [c5,f5,b5] ~@3 [e4,a4,d5], ~@14 e5 ~", E: "~@8 [c5,f5,b5] ~ [c5,b5]@2 ~@4, ~@10 f5 ~@5",
  F: "~@3 [c5,f5] ~ [e4,a4,d5] ~@2, ~@6 b5 ~@9", // F5 Dsus2
  G: "[c5,f5,b5] ~ [c5,f5,b5]@2 ~@4 [c5,f5,b5] ~ [c5,f5]@2 ~@4, ~@10 b5 ~@5", H: "~@3 [e4,a4,d5] ~ [e4,a4,d5] ~@2",
  I: "~@4 [c4,f4,b4] ~@2 [d4,g4,c5], ~@8 a4 ~@7", J: "~@8 [c5,f5,b5] ~ [c5,f5,b5] ~@5",
  K: "[e4,a4,d5] ~ [e4,a4,d5]@2 ~@12", L: "~@7 [c5,f5,b5]", M: "~ [c5,f5,b5] ~@6",
  N: "[c5,f5,b5] ~ [c5,f5,b5]@2 ~@4 [e4,a4,d5] ~ [e4,a4,d5]@4 [e4,a4,d5] ~, ~@2 d5 ~@13", // F Dsus2
})).s("gm_piano").gain(0.64)

// chords · distortion guitar · "P7-Distortion Guitar"
const distortion_guitar = note(`<
  ~@40 A B C D A B C D A B C D A B C D ~@44 A B C D A B C D A B C D A B C D ~@85
>`.pickRestart({
  A: "~@4 [d3,a3,d4,f4,a4]@3 ~ [d3,a3,c4,e4,a4]@3 ~ [d3,a3,d4,f4,a4]@2 ~@2", // Dm Am Dm
  B: "~@4 [d3,a3,d4,f4,a4]@3 ~ [d3,g3,c4,e4,a4]@3 ~ [d3,a3,d4,f4,a4]@2 ~@2", // Dm Am7 Dm
  C: "~@4 [d3,g3,c4,d4,g4]@3 ~ [d3,g3,b3,d4,g4]@3 ~ [d3,g3,c4,d4,g4]@2 ~@2", D: "~@4 [e4,a4,d5]@2 [e4,a4,d5]!3 ~@7",
})).s("gm_distortion_guitar").gain(0.35)

// chords · distortion guitar · "P5-Distortion Guitar"
const distortion_guitar_2 = note(`<
  ~@24 A B C D A B C D A B C D A B C E@2 F G H I J G K I F G L@2 J G M ~@28 A B C D A B C D A B C D A B C N O F G H I J
  G K I F G L@2 J G M ~@85
>`.pickRestart({
  A: "~ [f4,b4,d5] ~ [f4,b4,d5]", B: "~@4 [e4,a4,d5]@5 ~@3 [e4,a4,d5]@4", C: "~@4 [f4,b4,d5]@5 ~@3 [f4,b4,d5]@4",
  D: "~@2 [e4,a4,d5]@2 ~ g2 a2 d2", E: "[~@4 [e4,a4,d5]@4 ~@2 f2@2 e2@2 d2@4 d2@3 ~@9 d2@2]/2", F: "~ d2 ~@5 f2",
  G: "~ f2 ~@5 [g2,c3]", H: "~@2 [g2,c3]@3 ~@5 f2@2 e2@2 d2@2", I: "~ d2 ~@5 d2", J: "~@2 d2@3 ~@9 f2@2",
  K: "~ [g2,c3] ~@3 f2 e2 d2", L: "[~@2 [g2,c3]@3 ~@5 f2@2 e2@2 d2@4 d2@2 ~@10 d2@2]/2", M: "~ [g2,c3] ~@3 d2 e2 f2",
  N: "~@2 [e4,a4,d5]@2 ~ f2 e2 d2", O: "~@2 d2@3 ~@9 d2@2",
})).s("gm_distortion_guitar").gain(0.4)

// other · overdriven guitar · "P3-Overdrive"
const overdriven_guitar = note(`<
  ~@7 A@5 B@4 C D E F G H I J ~@51 K@8 ~@46 L@3 M@2 N@3 O@6 P@2 Q R S T U V@6 ~@9 W@6 X@5 C D E F G H I J C D E F G H I
  J C D E F G H I J ~
>`.pickRestart({
  A: "[~@7 [d2,a2,d3]@33]/5", B: "[~@4 [d2,a2,d3]@59 ~]/4", C: "~ b3@3",
  D: "a3@2 g3@2 a3@2 b3@2 a3 ~ e4@2 ~@2 e4 ~, ~@3 d4", E: "~@4 b3@11 ~", F: "a3 g3 a3 ~ d5@4, ~@8 e5 ~@7",
  G: "~@4 b3@7 b3@3 ~@2", H: "a3@2 g3 ~ d3@2 e3@2 d2@8", I: "~@4 c6@6 b5@3 ~@3", J: "d6@5 ~@3",
  K: "[~@14 [d2,a2,d3,a3]@63 ~ [d2,a2,d3,a3]@50]/8", L: "[~@14 [e3,b3,g4]@33 ~]/3", M: "[~@7 [f3,a3,d4,a4,d5]@8 ~]/2",
  N: "[~ g5 b4 d5 e5 e5@9 b4 d5@7 ~@2 b4@2 c5 d5@8 ~@3 g5@8 c5@2]/3",
  O: "[~@10 g3@2 d4@2 g4@9 a4@6 ~ e4@13 ~@3 a5@14 g5@2 e5@10 d5@4 c5@2 a5@12 e5@3 c5@3, d5 ~@7]/6",
  P: "[g4@18 g3 a3 ~ c4 d4@2 ~ g3 a3 ~ c4 d4 f4@2, ~@20 b3@2 ~@5 b3@2 ~@3]/2",
  Q: "~ a3 ~@2 e4 f4 g4@4 c4 d4 e4 f4 ~ a4, ~ b3 ~@6, ~@3 c4@2 ~@9 g4@2", R: "c5@3 a4@3 c5@2 a4@3 c5@3 a4@2",
  S: "g4@15 ~", T: "f4@3 e4@2 d4@2 g4", U: "~ g4 e4 d4 c4@3 c5, ~@14 b4 ~",
  V: "[~@2 c5@2 b4@2 a4@2 g4 ~@2 d4@2 ~@2 a3@2 ~ f3@2 ~@2 c3@6 ~@6 d4@4 ~@2 a3 ~ d4@2 g4@2 ~@8 b4@8 ~@8 g5@3 d5@3 g5@2 ~@8 c6@8 ~@2, ~@9 f4@2 ~@3 b3@2 ~ g3@2 ~ e3@2 ~@8 a3@9 ~@7 d4@13 ~@37, ~@10 e4@2 ~ c4@2 ~@6 d3@2 ~@15 g4@5 ~@7 g4@10 ~@2 g4@12 ~@8 g5@12 ~@2, ~@54 c5 ~@11 d5@6 ~@6 d5@16 ~@2]/6",
  W: "[~@14 [e3,b3,g4]@31 g4 [d2,a2,d3]@50]/6", X: "[~@14 [d2,a2,d3]@59 a2 ~@6, ~@14 e2 ~@65]/5",
})).s("gm_overdriven_guitar").gain(0.59)

// chords · guitar harmonics · "P12-Guitar Harmonics"
const guitar_harmonics = note("<~@131 A@2 ~@2 B@2 ~@64>".pickRestart({
  A: "[~@11 d4@4 ~, ~@7 a3@8 ~]/2", B: "[~@11 d5@12 ~@9]/2",
})).s("gm_guitar_harmonics").gain(0.51)

// drums · kick
const kick = s("bd").struct(`<
  ~@7 A@2 B C D A B C D A B C D A B C D A B C D A B C D A B C D A B C A E F G H E I G J E I G J E I G K L@18 ~ A@2 M C D
  A M C D A M C D A M C D A M C D A M C A E F G H E I G J E I G J E I G N L@14 O P Q@14 R S L@3 T Q@2 R S L@10 ~ A@2 U C
  D A U C D A U C D A U C D A U C D A B V W A U C X A U C D ~
>`.pickRestart({
  A: "~@7 x", B: "~ x ~@6", C: "x ~@6 x", D: "~ x ~@3 x!3", E: "~@6 x ~ x ~@2 x ~@2 x ~", F: "~ x ~@2 x ~@2 x",
  G: "x!2 ~ x!3 ~ x", H: "x!2 ~@2 x ~@2 x", I: "~@2 x ~@6 x ~@4 x ~", J: "x!3 ~@5 x ~@5 x ~", K: "x ~ x ~ x ~ x!2",
  L: "~@2 x ~@3 x ~ x ~ x!2 ~@2 x ~", M: "x", N: "~@2 x!6", O: "~ x!7", P: "x!8", Q: "~@2 x ~@3 x ~ x ~@2 x ~@2 x ~",
  R: "x ~@2 x ~@2 x ~ x ~@2 x ~@2 x ~", S: "x ~@2 x ~@2 x ~@7 x ~", T: "~@2 x ~@3 x ~@2 x ~@2 x ~ x ~", U: "~ x ~@5 x",
  V: "x ~@5 x ~@4 x ~@4", W: "~@3 x ~@2 x ~ x ~@3 x ~ x ~", X: "~ x ~ x ~ x ~ x",
})).gain(0.59)

// drums · kick · soft notes
const kick_soft = s("bd").struct(`<
  ~@40 A B ~ C A B D C A B D C A B ~@46 A B ~ C A B D C A B D C A B ~ E ~@85
>`.pickRestart({
  A: "~ x!3 ~@12", B: "~@3 x ~@4", C: "~@6 x!2 ~@8", D: "~@15 x", E: "x",
})).gain(0.37)

// drums · snare
const snare = s("sd").struct(`<
  ~@7 A B@23 C B@8 D@3 E D@3 F D@3 G D@3 ~ D@3 H D@7 I D@3 G D@2 ~@2 B@24 D@3 E D@3 F D@3 G D@3 J D@3 K D@7 G D@2 ~ L
  D@3 M D@3 N D@3 M D@2 ~ O D@3 P D@2 ~ Q D@3 R D@3 G D@2 ~@2 B@22 ~ S B@3 T B@2 ~ U ~
>`.pickRestart({
  A: "~@7 x", B: "~ x", C: "~@4 x!2 ~ x", D: "~ x ~ x", E: "~@4 x ~@3 x ~@3 x!2 ~@2", F: "~@4 x ~@3 x!6 ~@2",
  G: "~ x ~@2", H: "~@4 x ~@3 x!2 ~@6", I: "~ x!2 ~", J: "x!3 ~@13", K: "~@9 x ~ x ~@4", L: "~@3 x",
  M: "~@2 x ~@2 x ~@2", N: "~@4 x ~@5 x ~ x!2 ~@2", O: "~@2 x ~@5 x!2 ~@6", P: "~@4 x ~@2 x!2 ~@2 x ~@4",
  Q: "~@8 x!6 ~@2", R: "~@2 x ~@2 x ~@3 x ~@2 x ~@3", S: "~@5 x ~@2", T: "x!2 ~@6 x ~@7", U: "x!2 ~@2 x!2 ~@2",
})).gain(0.66)

// drums · snare · soft notes
const snare_soft = s("sd").struct("<~@43 A ~@59 A ~@15 B ~@15 A ~@3 A ~@3 A ~@2 C D ~@11 E ~@41>".pickRestart({
  A: "~@9 x ~@6", B: "~ x!3 ~ x ~ x ~@4 x ~@3", C: "x!2 ~ x ~ x ~ x ~ x!5 ~ x", D: "~ x ~ x!5 ~@8",
  E: "~ x ~@2 x ~@2 x ~@3 x ~@4",
})).gain(0.37)

// drums · low tom
const low_tom = s("lt").struct(`<
  ~@7 A ~@35 B ~@7 C ~@3 D ~@3 E ~@7 F ~@3 G ~@2 H I ~@27 B ~@7 C ~@2 H J ~@3 F ~@7 G ~@2 H K ~@7 L ~@6 M E ~@6 N O ~@3
  F ~@3 G ~@3 I ~@22 N P ~@9
>`.pickRestart({
  A: "~@13 x ~@2", B: "~@10 x!2 ~@4", C: "~@3 x", D: "~@6 x!2", E: "~@12 x!2 ~@2", F: "~@5 x!2 ~", G: "~@4 x!3 ~",
  H: "~@7 x", I: "x!8", J: "~@4 x!2 ~@2", K: "~@11 x ~@4", L: "~@8 x ~@2 x ~@4", M: "~@3 x ~@3 x",
  N: "~@3 x ~ x!3 ~@2 x ~@2 x!3", O: "~ x ~@2 x!2 ~ x ~@8", P: "~ x ~@2 x!2 ~ x ~@2 x ~@5",
})).gain(0.52)

// drums · low tom · soft notes
const low_tom_soft = s("lt").struct("<~@74 A ~@79 B ~@11 C ~@23 B ~@10>".pickRestart({
  A: "~@2 x!5 ~", B: "x!2 ~@14", C: "~@2 x!6",
})).gain(0.22)

// drums · hihat
const hihat = s("hh").struct(`<
  ~@5 A@3 B C@2 D B C@2 D B C@2 D B C@2 D B C@2 D B C@2 D B C@2 D B C@2 ~@37 B C@2 D B C@2 D B C@2 D B C@2 D B C@2 D B
  C@2 ~@33 E@3 F E@3 F E@3 F E@2 ~@22 B C@2 D B C@2 D B C@2 D B C@2 D B C@2 D B C ~@2 B C@3 B C@2 D ~
>`.pickRestart({
// … 74 more lines