// Stop Loving You — Toto
// 103 bpm, 4/4, key F major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: Full arrangement: all 120 bars on a 16-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(103/4)

// 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 1"
const piano = note(`<
  A B A B A B C@2 ~@4 D E D E D E D F D E D G D E D H D E D I@2 J K L M N O P M N Q@2 D E D F D E D R@2 E D H D E D I@2
  J S T M N O P M N Q@2 ~@3 U ~@3 U ~@3 V ~@2 W X S T ~@2 O P M N Q@2 M N O P M N Q@2 M N O P M Y Z AA ~@6
>`.pickRestart({
  A: "[f2,f3,a3,c4] [bb2,f3,bb3,d4]", B: "[d3,a3,d4,f4] [c3,g3,c4,e4]", C: "[[bb2,f3,bb3,d4]@31 ~]/2",
  D: "[f3,g3,b3,f4]@15 ~", E: "[f3,g3,c4,f4]@15 ~", F: "[f3,a3,c4,f4]@7 ~ [g3,c4,e4,g4]@8",
  G: "~ [f3,a3,c4]@3 [f3,a3,c4] ~@4 [g3,c4,e4]@3 [g3,c4,e4]@2 ~@2", H: "[f3,a3,c4,f4]@7 ~ [g3,c4,e4]@8",
  I: "[~ [g3,c4,e4]@3 [a3,c4,f4] ~ [g3,c4,e4] ~@2 [g3,b3,d4]@3 [g3,c4,e4] ~ [a2,f3,a3] [bb2,f3,bb3]@4 ~ [bb4,d5,f5,bb5]@3 ~ [bb4,d5,f5,a5]@3 ~ [bb4,d5,f5]@3 ~]/2", // C F C G C Dm Bb5 Bb …
  J: "[c5,e5,g5]@7 ~ [g3,c4,g4]@3 [f3,c4,g4]@2 ~ [e3,c4,g4]@2", K: "[f3,bb3,d4]@7 ~ [f3,a3,c4]@5 ~ [f3,bb3,d4]@2",
  L: "[e3,g3,c4]@13 ~@3", M: "[f3,a3,c4,c5,f5,a5]@7 ~ [f3,bb3,d4,bb4,d5,f5]@7 ~",
  N: "[d5,f5,a5]@3 [d5,f5,bb5]@3 [d5,f5,a5]@2 [g3,c4,e4,c5,e5,g5]@7 ~, [a3,d4,f4]@7 ~@9", // Dm Bb Dm C Dm
  O: "[f3,a3,c4]@3 [f3,bb3,d4]@2 ~ [a3,c4]@2 [bb3,d4]@3 [bb3,d4]@2 ~ [bb3,d4,f4]@2, ~@6 f4 ~ f4@5 ~@3", // F Bb Am Bb
  P: "[a3,d4]@3 [a3,d4]@3 [a3,d4,f4]@2 [g3,c4,e4]@8, f4@5 ~@11", Q: "[[bb3,c4,f4]@3 ~]/2",
  R: "[~ [f3,a3,c4]@3 [f3,a3,c4] ~@4 [g3,c4,e4]@3 [g3,c4,e4]@2 ~ [f3,g3,b3,f4]@16 ~]/2", // F C G7
  S: "[f3,bb3,d4]@7 ~ [f3,a3,c4]@3 [f3,bb3,d4]@2 ~ [a3,d4,f4]@2", T: "[g3,c4,e4]@13 ~@3",
  U: "~@14 [f3,a3,c4] [g3,b3,d4]", V: "~@13 [g3,g4] ~ [g3,g4]", W: "~@2 [bb2,f3,bb3]@10 [a3,d4,f4]@3 ~",
  X: "[g3,c4,e4]@7 ~ [g3,c4,g4]@3 [g3,c4,f4]@2 ~ [g3,c4,e4]@2", // C C5 Csus4 C
  Y: "[d5,f5,a5]@3 [d5,f5,bb5]@3 [d5,f5,a5]@2 [c5,e5,g5]@3 [g4,c5,f5]@3 [g4,c5,e5]@2, [a3,d4,f4]@7 ~ [g3,c4,e4]@7 ~", // Dm Bb Dm C Csus4 C Dm C
  Z: "[f4,bb4,f5]@3 [f4,bb4,e5]@2 ~ [f4,bb4,d5]@3 [f4,bb4,c5]@2 ~ [f4,d5] ~ [f4,c5,e5] ~, ~@6 bb4 ~", // Bb5 Bb Fsus4 Dm Fmaj7
  AA: "[f4,bb4,f5]@3 [f4,bb4,e5]@2 ~ [f4,bb4,d5]@3 ~@7", // Bb5 Bb
})).s("gm_piano").gain(0.48)

// bass · electric bass finger · "FINGERDBAS"
const bass = note(`<
  A B A C A B D@2 ~@3 E F G F G F G F H F G F I F G F H F G F J@2 K L M N O P Q N O R@2 F G F H F G F S@2 G F H F G F
  T@2 K U M N O P Q N O V W X Y Z@2 X Y Z@2 X Y AA@2 X AB AC AD AE AF ~@2 AG Q N O AH@2 N O P Q N O AI AJ N O P Q N O AI
  AK ~@6
>`.pickRestart({
  A: "f2@3 c3@3 c3@2 bb2@8", B: "d3@6 e3 f3 c3@8", C: "d3 c3", D: "bb2/2", E: "~@13 f1!3",
  F: "g1 ~@2 g1!2 ~@2 g1!2 ~@7", G: "g1 ~@2 g1!2 ~ g1 ~ g1 ~@7", H: "f1@2 ~ f1 ~@4 e1 ~@2 e1 ~@4",
  I: "~ f1@2 ~ f1 ~@4 e1@2 ~ e1 ~@3",
  J: "[~ e1@2 ~ f1 ~ a1 ~@2 b1@2 ~ c2 ~ a1 bb1@3 bb1@2 bb1 ~@2 bb1 bb1@2 bb1!2 d2@2 ~ d2]/2",
  K: "c2@2 ~@2 c2@2 c2!2 e2@3 d2@3 c2@2", L: "bb1@2 ~ bb1 bb1@2 ~@2 a1@2 ~ a1 a1@2 bb1@2", M: "c2@12 [b2,c3,d3] ~@3",
  N: "f1@2 ~ f1 f1@2 ~@2 bb1@2 ~ bb1 bb1@2 bb1 ~", O: "d2@2 ~ d2 d2@2 ~@2 c2@2 ~ c2 c2@2 c2 ~",
  P: "f1@3 g1@3 a1@2 bb1@2 ~ bb1 bb1@2 bb1 ~", Q: "d2@2 ~ d2 d2@2 ~@2 c2@2 ~ c2 c2@2 c2@2",
  R: "[bb1@24 ~ f2 e2 d2 c2 a1 bb1 b1]/2", S: "[~ f1@2 ~ f1 ~@4 e1@2 ~ e1 ~@2 g1@2 ~@2 g1!2 ~@2 g1!2 ~@7]/2",
  T: "[~ e1@2 ~ f1 ~ a1 ~@2 b1@2 ~ c2 ~ a1 bb1@3 bb1!3 ~@2 bb1 bb1@2 bb1!2 d2@4]/2",
  U: "bb1@2 ~ bb1 bb1@2 ~@2 a1@3 bb1@3 d2@2", V: "bb1@7 ~ bb1@3 ~ bb1@2 ~@2", W: "bb1@15 ~",
  X: "g1 ~@2 b1 ~@3 c2 ~@3 f2 e2 d2 c2 ~", Y: "~ g2 ~@2 f2 ~@2 c3 b2 g2 f2 ~@2 d2 c2 b1", Z: "[~ g1 f1@26 ~@4]/2",
  AA: "[~ g1 f1@26 ~ g2 ~ g2]/2", AB: "~ g2 ~@2 f2 ~@2 c3 b2 g2 f2 ~@2 f2 e2 d2",
  AC: "~ c2 bb1@5 bb1 bb1@3 ~ d2@4, ~@12 c2 ~@3", AD: "c2@7 ~ e2@3 d2@2 ~ c2@2",
  AE: "bb1@2 ~ bb1 bb1@3 ~ a1@3 bb1@3 d2@2", AF: "c2", AG: "f1@3 g1@3 a1@2 bb1@2 ~ bb1 bb1@2 bb1!2",
  AH: "[bb1@27 ~ [e2,f2] ~@3]/2", AI: "bb1@2 ~ bb1 bb1@3 ~ bb1@2 ~ bb1!2 ~ f1@2", AJ: "bb1@11 ~ [e2,f2] ~@3",
  AK: "bb1@2 ~ bb1 bb1@3 ~ bb1@2 ~ bb1 [e2,f2] ~@3", // Fmaj7
})).s("gm_electric_bass_finger").gain(0.4)

// bass · electric bass finger · "FINGERDBAS" · soft notes
const bass_soft = note(`<
  A ~ A ~ A ~@27 B C ~ D E F E F E F ~@18 B C ~ D E F E F E F ~ G ~@20 E F E F ~ H E F E F E F I H E F E F E F I J ~@6
>`.pickRestart({
  A: "~@3 b2 ~@2 b2 ~@9", B: "~@6 bb1 ~@9", C: "~@3 c2 ~@12", D: "~@13 [f2,g2,a2] [c2,d2,e2] [a1,b1]",
  E: "~@10 bb1 ~@5", F: "~@2 d2 ~@7 c2 ~@5", G: "~@15 [ab1,a1]", H: "~@13 [d2,eb2] [b1,c2,db2] [ab1,a1,bb1]",
  I: "~@2 bb1 ~@7 bb1 ~@2 bb1 ~@2", J: "~@2 bb1 ~@10 [d2,eb2] [c2,db2] ~",
})).s("gm_electric_bass_finger").gain(0.25)

// chords · string ensemble 2 · "SLOWSTRING"
const string_ensemble_2 = note(`<
  ~@2 A@8 ~ B@5 ~@16 C D E F G H I J G H K@2 ~@7 L@8 ~ C D M F G H I J G H N@2 ~@14 O P M F Q@2 I J G H R@2 G H I J G H
  R@2 G H I J G H R@2 ~@6
>`.pickRestart({
  A: "[~ bb3 a3 [g3,e4] a3 bb3 [a3,a4] [g3,e4,g4] [f3,bb3,d4,f4]@8, ~ d4@2 c4@2 d4@2 c4@9, ~@16 f4@16 f4@31 ~@65, ~@2 a4 ~@5]/8", // C A C Bb
  B: "[~@32 c5@15 ~@17 c5@16, ~@15 [b4,b5]@16 c6@16 [b4,b5]@16 c6@16 ~, ~ [f4,g5]@2 [f4,g5]@2]/5", // B Fsus2
  C: "~ bb5 a5 [f4,bb4,d5,f5], ~ [d4,bb4,f5]@2 ~", D: "[e4,c5,e5,g5]@8 g4@3 f4@3 e4@2, ~ c4",
  E: "[bb4,d5]@4 [a4,c5]@3 [bb4,d5], f4", F: "[g4,c5,e5]@7 ~", G: "[c5,f5,a5] [bb4,d5,f5]",
  H: "a5@3 bb5@2 a5@2 ~ [c5,e5,g5]@8, [d5,f5] ~", I: "[a3,c4]@3 [bb3,d4]@3 [a3,c4]@2 [bb3,d4]@8, f4",
  J: "[d4,f4,a4] [c4,e4,g4]", K: "[[bb4,c5,f5]@3 ~]/2",
  L: "[~@31 c5@16 ~ g4@15 ~@9 [e4,g4]@7 ~@35 [b4,g5,b5]@14, ~@14 b4@17 ~@16 b4@16 a4@8 ~@8 [b4,b5]@17 c5@18 ~@14, ~@15 [f4,g4]@33 f4@24 ~@8 [f4,g5]@32 f4@16, ~@64 c5@16 ~@15 c6@18 ~@15]/8", // Em B Fsus2
  M: "[bb4,d5]@8 [a4,c5]@3 bb4@3 [a4,f5]@2, f4@7 ~, ~@11 d5@5", N: "[[bb4,c5,f5]@15 ~]/2",
  O: "~ [d4,bb4,d5,f5]@2 [f4,bb4,d5,f5]", P: "e4@8 g4@3 f4@3 e4@2, [c5,e5,g5]",
  Q: "[[c4,a4,c5,f5,a5]@8 [bb3,bb4,d5,f5]@7 ~ a5@3 bb5@2 a5@3 [c4,e4,g4,c5,e5,g5]@8, f4@3 ~, ~ d4@2 ~, ~@15 a4@9 ~@8, ~@2 [d5,f5] ~]/2", // F Bb C Dm
  R: "[bb4,c5,f5]/2", // Bbsus2
})).s("gm_string_ensemble_2").gain(0.32)

// other · distortion guitar · "DISTORTION"
const distortion_guitar = note(`<
  ~@12 A B C B A B A D A E F G C B F D A E H I@2 J K L M N M O M P Q@2 R B A D C E F S@2 B F D A E H I@2 J T U M N M O M
  P V@2 W X Y@2 W X Y@2 W X Y@2 W Z AA J T AB ~ AC AD AE M P V@2 M N M O M P V@2 M N M O M P AF@8
>`.pickRestart({
  A: "f3 g3 ~ f3 g3 ~ f3 g3 ~ g3 ~ g3 ~ f3@3", B: "f3 g3 ~ f3 g3 ~ f3 g3 ~ g3 f3 g3 ~ b3@3",
  C: "f3 g3 ~ f3 g3 ~ f3 g3 ~ f3 ~ g3 ~ f3@3", D: "[f2,c3,f3] d4", E: "f3 g3 ~ f3 g3 ~ f3 g3 ~ f3 ~ g3 ~ b3@3",
  F: "f3 g3 ~ f3 g3 ~ f3 g3 ~ g3 ~ g3 ~ d4@3",
  G: "~ [f2,c3,f3]@3 [f2,c3,f3] ~@4 [g3,c4,e4,g4]@3 [c4,e4,g4]@2 [d4,eb4] [a3,c4,db4]", // F5 C Ebmaj7 A
  H: "f3 g3 ~ f3 g3 ~ f3 g3 ~ f3 ~ g3 ~ d4@3",
  I: "[~ [e2,g3,c4,e4]@3 [f2,a3,c4,f4] ~ [a2,g3,c4,e4] ~@2 [b2,g3,b3,d4]@3 [c3,g3,c4,e4] ~ [a2,f3,a3] [bb2,f3,bb3]@11 ~ [bb2,f3,bb3] [d3,a3,d4]@3 db4]/2", // C F Am7 G C Dm Bb5 D5
  J: "c3@8 e3@3 d3@3 c3@2, [g3,c4]", K: "[bb2,d4]@4 [a2,f3,c4]@3 [bb2,f3,bb3,d4]",
  L: "[g2,c3,g3]@3 g3 [c3,g3,c4]@8 [a3,b3,c4] [d3,e3,f3,g3] ~@2", M: "f3 ~@2 g3 ~ g3 f3 ~ f3 ~@2 g3 ~ g3 f3 ~",
  N: "f3 ~@2 g3 ~ g3 f3 ~ f3 ~@2 g3 ~@2 g3!2", O: "f3 ~@2 g3 ~ g3 a3 ~ g3 ~@2 c4@3 c4@2",
  P: "f3 ~@2 g3 ~ g3 f3 g3 f3 ~@2 g3 g3@4, ~@11 c3@5", Q: "[[bb2,f3,bb3]@24 ~ e3@2 d3 c3 a2 bb2 b2]/2",
  R: "f3 g3 f2 f3 g3 ~ f3 g3 ~ g3 ~ g3 ~ f3@3, g2@3 ~@13",
  S: "[~ [f2,c3,f3]@3 [f2,c3,f3] ~@4 [g3,c4,e4,g4]@3 [c4,e4,g4]@2 eb4 [g3,d4,f4,b4]@3 eb4 [e3,f3,b3,d4] eb3 ~ f3 g3 ~ f3 ~ g3 ~ f3@3, ~@15 a3 ~@16]/2", // F5 C G7 Bdim
  T: "[bb2,d4]@8 [a2,f3,c4]@3 [bb2,f3,bb3,d4]@3 [bb2,f3,d4]@2", U: "[c3,g3,c4]@12 [a3,b3,c4] [d3,e3,f3,g3] ~@2",
  V: "[bb2,f3,bb3]/2", W: "g2 ~@2 b2 ~@3 c3 ~@3 e3@2 d3 c3 ~", X: "~ g3 ~@2 f3 ~@2 b3@2 g3 f3 ~@2 c3!2 b2",
  Y: "[~ g2 [f2,c3,f3]@26 ~@4]/2", Z: "~ g3 ~@2 f3 ~@2 b3@2 g3 f3 ~@2 e3!2 d3",
  AA: "~ c3 [bb2,f3,bb3]@8 ~ [bb2,f3,bb3] [d3,a3,d4]@3 db4", AB: "[c3,g3,c4]",
  AC: "~@13 [b2,gb3] [a2,bb2,eb3,e3,f3,ab3,a3,bb3,b3] [gb2,d3,g3], ~@6 [c3,g3,c4] ~", // B5 Emaj7 Gmaj7 C5
  AD: "[f2,c3,f3]@3 [g2,c3,g3]@3 [a2,f3,a3]@2 [bb2,f3,bb3]@8", AE: "a3@2 ~ a3 ~@2 a3 ~ g3 ~@2 g3 ~@2 g3!2, d3 ~",
  AF: "[bb2,f3,bb3]/8", // Bb5
})).s("gm_distortion_guitar").gain(0.48).pan(0.6)

// other · distortion guitar · "DISTORTION" · soft notes
const distortion_guitar_soft = note(`<
  ~@12 A ~ A ~ A ~ A B A@3 C A ~ A B A@3 ~ D E F G H I H J H@2 ~@2 K ~ A B A@3 L M ~ A B A@3 ~ D E F N H I H J H@2 ~@16
  D E F ~@2 O ~ P H@2 ~@2 H I H J H@2 ~@2 H I H J H@2 ~@8
>`.pickRestart({
  A: "~@10 f3 ~@5", B: "~ [f3,bb3]", C: "~@14 [bb3,b3,f4,gb4] [ab3,eb4,e4]", D: "~@10 [bb2,f3,bb3] ~@4 db3",
  E: "ab3 ~@15", F: "[f3,bb3] ~", G: "~@3 c3 ~@9 c3 [g2,a2,b2] ~", H: "~@2 f3 ~@7 f3 ~@5",
  I: "~@2 f3 ~@7 f3 ~@2 g3 ~@2", J: "~@2 f3 ~@7 g3 ~@5", K: "~@2 gb2 e2 ~@6 f3 ~@5", L: "~@14 [bb3,b3,gb4] ~",
  M: "~@2 [gb3,db4,e4] c4 [bb3,db4] ~@5 f3 ~@5", N: "~@13 c3 [g2,a2,b2] ~", O: "~@15 [g2,ab2,db3,f3,gb3]",
  P: "~@2 a3 ~@2 a3 ~@4 g3 ~@2 g3 ~@2",
})).s("gm_distortion_guitar").gain(0.32).pan(0.6)

// other · overdriven guitar · "OVERDRIVE"
const overdriven_guitar = note(`<
  ~@2 A B C D E@2 ~@66 F@2 G ~ H I J ~ K L@3 M N ~@12 O P ~@5 Q R S T U V W ~@6
>`.pickRestart({
  A: "~@11 c4 bb3@2 a3@2", B: "g3@3 f3@3 g3@2 g3@8", C: "bb3 [b3,c4]@2 f4@3 e4@2 d4@3 c4@3 bb3@2",
  D: "a3@3 g3@2 ~ f3@2 [f3,gb3] g3@2 f3@3 e3@2", E: "[d3@31 ~]/2",
  F: "[~@5 f5!2 d5 f5!2 d5 [f5,gb5] d5 [f5,gb5] d5 [f5,gb5]@2 [eb5,e5] [g4,a4,b4,c5,d5] [c4,d4,e4,f4,g4,bb4,b4] [g3,a3,c5] [b3,c4,d4,e4] c5@8 bb4 g4, ~@22 f4 ~@9]/2", // Gbmaj7 Emaj7 G C7 Am7 Cmaj7
  G: "f4@3 g4 [eb4,f4,gb4] [gb3,ab3,bb3,c4,db4] ~@10", H: "~@7 [d3,eb3] [f3,c4]@3 f4@3 eb4@2, ~@8 e3 ~@7",
  I: "g4@3 f4@3 bb4@2 a4@3 c5@5", J: "g5@7 [e5,f5] [e4,f4,g4,a4,b4,c5,d5] ~@7", K: "~@9 bb5@5 g5 a5",
  L: "[f5 g5 e5 g5 f5 e5 d5 [f4,f5] b4 c5 b4 g4 f4 [f3,c4]@2 [f3,b3]@2 [e3,g3] [a2,b2,c3,d3] [f2,g2] ~@2 [bb4,b4] [f4,gb4,g4,ab4,a4] c5!2 b4 c5 b4 a5@5 g5 d5 f5 db5 d5 db5 f5 d5 [c5,f5] g5 d5 ~@2 c5, ~@19 f4@3 ~@26]/3", // F F5 Fdim Em D7 Fsus2 Bmaj7 F5
  M: "[bb4,c5] bb4 [f4,bb4] [c4,d4] d4 [c4,d4]!2 [g3,bb3] ~ c3 [d3,f3] [g3,bb3] bb3 [c4,d4]!2 f4, ~@4 f3 ~@3", // Bbsus2 Bb5 Csus2 Gm Dm Gm Csus2
  N: "g4@3 f4@2 ~ e4@2 c4@8", O: "f2@3 g2@2 ~ a2@2 bb2@6 bb2 b2", P: "[c3,db3] ~@7 c3@8, d3 ~",
  Q: "f4 g4@2 f4@2 g4@3 g4@8", R: "a4@3 bb4@3 c5@2 c5@6 bb4 a4", S: "g4@2 ~ g4@2 g4 f4 g4 g4@8",
  T: "c5@3 e5@2 ~ e5@2 d5@3 bb4@3 bb4@2", U: "g4@7 f4 g4 g4@5 f4 e4", V: "d4@6 e4 d4 e4!2 bb3 f4!2 bb3 g4!2",
  W: "bb3 a4!2 bb3 bb4!2 bb3 c5!2 bb3 c5 bb3 d5 bb3 e5 ~",
})).s("gm_overdriven_guitar").gain(0.35).pan(0.8)

// chords · epiano1 · "E.PIANO 1"
const epiano1 = note(`<
  ~@10 A@2 ~@40 B C B ~ D E D ~@11 F@2 G H ~ I G J ~@2 K L ~ M N O ~@10 P@2 ~@6 Q R ~@14
>`.pickRestart({
  A: "[~@2 g5 ~@8 b5 ~@2 g5 ~@2 b5 ~@2 g5 ~@2 b5 ~@2 g5 ~@3 c6 b5, c6@2 g5@2 g5 g5@2 ~ g5@2 ~ g5@2 ~ g5@2, ~ b5@2 f5@5 ~ f5@6 f5@5 ~ f5@6 f5@5, ~@5 b5@2 b5@4 ~@2 b5@4 ~@2 b5@4 ~@2 b5@3 ~ b5@2 ~, ~@6 c6@6 c6@5 ~ c6@5 ~ c6@6 ~@2]/2",
  B: "~@3 b4@12 ~, b3@7 ~, ~ f4@13 ~@2, ~ g4@6 ~", C: "~@3 c5@12 ~, c4@7 ~, ~ f4@13 ~@2, ~ g4@6 ~",
  D: "~@3 b5@12 ~, b4@7 ~, ~ f5@13 ~@2, ~ g5@6 ~", E: "~@3 c6@12 ~, c5@7 ~, ~ f5@13 ~@2, ~ g5@6 ~",
  F: "[~@15 c5@9 ~@8, ~@9 bb5@15 ~@8, ~@11 a5@13 ~@8, ~@13 f5@11 ~@8]/2", G: "~@15 [c4,c5]", H: "[b3,b4] [g3,g4] ~@14",
  I: "~@10 [a4,d5] [c5,f5] ~@4", J: "[b3,b4] [g3,g4] ~@3 [g3,g4] [f3,f4] ~@4 [g4,g5] [f4,f5] ~@3",
  K: "~@9 g5 d5 f5 c5 d5 g4 c5", L: "g4 f4 c5 g4 f4 c4 b3 ~ g3 f3 ~@6",
  M: "~@13 [c5,d5,e5,f5,g5] [a4,b4] [g5,a5,b5,c6,d6]", N: "[a4,b4,c5,d5,e5,f5] [e4,f4,g4] [c4,d4] ~@13",
  O: "~ [d4,g4,b4] ~@2 [c4,f4,a4] ~@11", // G F
  P: "[[bb4,c5,f5]@13 bb4 c5 f5@2 bb4 c5 f5@2 bb4 c5 f5@2 bb4 c5 f5@2 bb4 c5 f5]/2", Q: "[bb4,c5,f5]@15 f5",
  R: "~ e5@3 e5@4 d5@4 c5@4, f4",
})).s("gm_epiano1").gain(0.4).pan(0.3)

// other · lead 1 square · "SQUAREWAVE"
const lead_1_square = note("<~@12 A@7 ~ A@3 ~ A@3 ~ A@3 ~@13 A@3 ~ A@3 ~ A@3 ~ A@3 ~@61>".pickRestart({
  A: "c5 d5 ~ c5 d5 ~ c5 ~@9",
})).s("gm_lead_1_square").gain(0.24).pan(0.3)

// other · lead 1 square · "SQUAREWAVE" · soft notes
const lead_1_square_soft = note("<~@12 A@7 ~ A@3 ~ A@3 ~ A@3 ~@13 A@3 ~ A@3 ~ A@3 ~ A@3 ~@61>".pickRestart({
  A: "~@7 d5 ~@8",
})).s("gm_lead_1_square").gain(0.12).pan(0.3)

// bass · slap bass 2 · "SLAPBASS 2"
const bass_2 = note("<~@13 A ~ A ~ A ~@3 A ~@3 A ~@3 A ~@15 A ~@3 A ~@3 A ~@3 A ~@62>".pickRestart({
  A: "~@7 f2",
})).s("gm_slap_bass_2").gain(0.64)

// chords · harpsichord · "HARPSICHRD"
const harpsichord = note("<~@10 A@2 ~@108>".pickRestart({
  A: "[~@2 g5 ~@8 b5 ~@2 g5 ~@2 b5 ~@2 g5 ~@2 b5 ~@2 g5 ~@3 c6 b5, c6@2 g5@2 g5 g5@2 ~ g5@2 ~ g5@2 ~ g5@2, ~ b5@2 f5@5 ~ f5@6 f5@5 ~ f5@6 f5@5, ~@5 b5@2 b5@4 ~@2 b5@4 ~@2 b5@4 ~@2 b5@3 ~ b5@2 ~, ~@6 c6@6 c6@5 ~ c6@5 ~ c6@6 ~@2]/2",
})).s("gm_harpsichord").gain(0.4)

// drums · kick
const kick = s("bd").struct(`<
  ~@8 A@2 B@6 C@15 D E C@18 D F C@6 D E C@10 G C@7 H C@3 I C D E C B C J K C@5 H C@7 H C@7 H ~@6
>`.pickRestart({
  A: "x ~@2 x ~@12", B: "x ~@2 x ~@4 x ~@7", C: "x!2", D: "x ~@7 x ~@6 x", E: "~ x ~@2 x ~@3", F: "~ x", G: "x ~@2 x",
  H: "x", I: "x ~@3 x ~@2 x ~ x ~@6", J: "x!4", K: "x!2 ~ x",
})).gain(0.48)

// drums · kick · soft notes
const kick_soft = s("bd").struct(`<
  ~@16 A@15 B ~@12 A@15 C ~@8 A D ~@14 E A ~@2 D ~ F A ~@4 F A ~@5 F@2 ~@6 F@2 A ~@6
>`.pickRestart({
  A: "~@3 x ~@12", B: "~@3 x ~@10 x ~", C: "~@7 x", D: "~@11 x ~@4", E: "~@15 x", F: "~@3 x ~@7 x ~@4",
})).gain(0.32)

// drums · snare
const snare = s("sd").struct(`<
  ~@8 A@27 B A@7 C A@19 D A@3 B A@2 E F A@3 G A@3 H A@3 I A J A@4 ~ K A@5 L A M A@5 N A E A@3 E@2 O ~@6
>`.pickRestart({
  A: "~ x ~ x", B: "~@4 x ~@7 x!2 ~@2", C: "~@4 x ~@7 x!2 ~ x", D: "~@4 x ~@5 x!4 ~@2", E: "~@4 x ~@4 x ~@2 x ~@3",
  F: "~@2 x ~ x ~@2 x", G: "~@4 x ~@4 x ~ x!2 ~@3", H: "~@4 x ~@3 x!2 ~ x!2 ~ x ~",
  I: "~@2 x ~@2 x ~@2 x ~ x ~ x!2 ~ x", J: "~@4 x ~@2 x!3 ~@3 x!2 ~", K: "~@8 x ~@2 x ~@2 x ~",
  L: "~@4 x ~@3 x ~ x!2 ~@4", M: "~@4 x ~@7 x ~@2 x", N: "~@3 x!2 ~ x ~@3 x ~@5", O: "~@4 x ~@3 x!2 ~@3 x ~@2",
})).gain(0.56)

// … 100 more lines