// We May Never Pass This Way (Again) — Seals & Crofts
// 175 bpm, 4/4, key E major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Full arrangement: all 189 bars on a 16-step grid, each part at one level. Source detail keeps the original performance.
setcpm(175/4)

// 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 · distortion guitar · "Lead Guitar"
const distortion_guitar = note(`<
  ~@142 A@2 B@2 A@2 C@2 A@2 D@2 E@2 F G H@2 I@2 H@2 I@2 H@2 I@2 H@2 I@2 ~@15
>`.pickRestart({
  A: "[f#5@6 e5 d5@2 c#5@3 b4@2 a4@2]/2", B: "[b4 c#5 b4@6]/2", C: "[b4 c#5@2 a4 b4@2 c#5@3 a4 b4@6]/2",
  D: "[b4@2 c#5 a4@3 f#4 e4@3 f#4@6]/2", E: "[f#5@6 g#5 a5@2 b5@3 g#5@2 e5@2]/2", F: "f#5@2 f#5 c#5 e5@2 f#5@2",
  G: "e5 c#5 e5@2 c#5 b4 a4 b4", H: "[f#5@6 e5 d5@2 c#5 b4@2 b4@2 a4@2]/2", I: "[c#5@2 b4 a4@3 b4@6 ~@4]/2",
})).s("gm_distortion_guitar").gain(0.24)

// chords · acoustic guitar steel · "Guitar"
const acoustic_guitar_steel = note(`<
  A@2 B C A@2 B@2 D@2 E@2 F G H I@3 J@2 F G H K L@2 M@2 L@2 M@2 L@2 M@2 N O P Q R S T@2 U@2 T@2 V@2 T@2 W@2 A@2 B@2 A@2
  B@2 D@2 E@2 F G H I@3 J@2 F G H K L@2 M@2 L@2 M@2 L@2 M@2 N O P Q R S T@2 U@2 T@2 V@2 T@2 W@2 X Y Z AA AB AC AD AE@2
  AF AG@2 AH AI AJ@2 AK AL AM AN AO AP AQ AR@2 AF AS@2 AH AT@2 AU AV@2 AW@2 V@2 T@2 AX@2 T@2 V@2 T@2 AY AZ T@2 AX@2 T@2
  AX@2 T@2 AX@2 T@2 AX@2 A@2 B@2 A@2 B@2 BA@6 ~
>`.pickRestart({
  A: "~@2 g#3 b3@2 b3 g#3@2, e4", B: "~@2 a3 b3@2 b3 a3@2, e4", C: "~ a3 b3@2, e4",
  D: "[~@2 [g#3,b3]@3 b3 g#3 e4@3 [g#3,b3]@4 [g#3,b3]@2]/2", // G#m
  E: "[[d#4,g#4]@2 b3 [f#3,d#4]@2 d#4 b3 [d#4,g#4]@3 [f#3,b3,d#4]@3 [b3,d#4]@3]/2", F: "~ c#4 e4 a3",
  G: "b3@2 e4@2 e3 g#3 e4@2", H: "~@2 [e3,e4]@3 a3 e3 g#3",
  I: "[e4@2 g#3 b3@2 b3 g#3 e4@3 [g#3,b3]@3 b3 g#3 e4@3 [g#3,b3]@3 g#3 b3@2]/3", // G#m
  J: "[g#4@2 g#3 [f#3,b3]@2 d#4 b3 g#4@3 [f#3,b3,d#4]@3 [b3,d#4]@3]/2", K: "e4@2 g#3 b3@2 b3 g#3@2",
  L: "[[a3,c4,e4]@3 [a3,c4,e4]@5]/2", M: "[[e3,g3,b3]@6 [e3,g3,b3]@7 e4 [g3,b3]@2]/2", N: "[f3,a3,c4]@3 [f3,a3,c4]",
  O: "[g3,b3,d4]@3 [g3,b3,d4]", P: "[f#3,a3,c#4,e4]@3 [f#3,a3,c#4,e4]", Q: "[f#3,b3,d#4,f#4]@3 [f#3,b3,d#4,f#4]",
  R: "[g3,c4,e4,g4]@3 [g3,c4,e4,g4]", S: "[a3,d4,f#4,a4]@3 [d4,f#4,a4,d5] [d4,f#4,a4,d5]@4",
  T: "[[a3,d4,f#4]@3 f#3 [a3,d4,f#4]@2 [a3,d4,f#4]@10]/2", // D
  U: "[[e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@2 a4@2 a4 d4 [e4,f#4,a4,c#5]@4 d4@2, ~@6 [e4,f#4,c#5]@3 ~@7]/2", // F#m7 F#7
  V: "[[e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@2 [e4,f#4,a4,c#5]@3 d4 [e4,a4,c#5]@4 f#4@2]/2", // F#m7 A
  W: "[[e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@2 [e4,f#4,a4,c#5]@6 ~@4]/2", X: "d4 [g3,a#3,c4]@2 c4@2 [g3,a#3,c4,e4]@2 c4",
  Y: "[g3,a#3,c4,e4] c4 [g3,a#3,c4,e4] [b3,d4,g4]", Z: "[b3,d4,f4,g4]!3 ~",
  AA: "d6 [e5,c6,e6]@2 [d5,b5,d6]@2 [a#4,a#5]@2 [a4,a5]", AB: "[g4,g5] c5 [a#4,c5,e5,g5] c5",
  AC: "[a#4,c5,e5,g5] c5 [a#4,c5,e5,g5] [g4,b4,d5]", AD: "[d4,f4,b4] [f4,b4,d5]",
  AE: "[[e5,e6]@2 [d5,d6]@2 [a#4,a#5] [a4,a5] [g4,g5] [g4,g5]@5 [a#4,c5,e5,g5]@4]/2", AF: "[a#4,c#5,e5,g5]!2",
  AG: "[[b3,d4,g4]@6 d4 [b3,e4,g4]@3 [b3,d4]@2 a3 [a#3,d4] g3 a3]/2", AH: "[b4,e5]", AI: "[a4,d5,f#5]",
  AJ: "[a3,c4,g4]/2", AK: "d4 [a#3,c4,e4,g4]@2 ~@2 [a#3,c4,e4,g4]@2 ~", AL: "[a#3,c4,e4,g4] ~ [a#3,c4,e4,g4]!2",
  AM: "[b3,d4,f4,g4] ~ [b3,d4,f4,g4] [f5,f6]", AN: "[e5,e6]@2 [d5,d6]@2 [b4,b5] [a4,a5] [g4,g5]@2",
  AO: "~@2 [a#4,c5,e5,g5] ~", AP: "[a#4,c5,e5,g5] ~@2 [a#4,c5,e5,g5]", AQ: "[b4,d5,f5,g5]@2 ~@4 [e5,e6] [d5,d6]",
  AR: "[[e5,e6] [g5,g6]@3 [a#4,a#5] [a4,a5] [g4,g5] [g4,g5]@3 ~@2 [a#4,c5,e5,g5]@2 [g4,a#4,c5,e5]@2]/2", // E G A# A G C7
  AS: "[[b3,d4,g4]@6 d4 [b3,e4,g4]@3 d4@2 a3 [a#3,d4] g3 a3]/2", // G Em A#
  AT: "[[a3,c#4,e4]@3 [a3,c4,d4,g4]@3 [d4,g4,a4,c5]@2]/2", AU: "[e4,g4,c5,e5] [g4,c5,e5,g5]",
  AV: "[[a4,d5,f5,a5] [a4,d5,f5,a5]@2 [f4,a4,d5,f5] [f4,a4,d5,f5]@2 [a4,d5,f5,a5] [a4,d5,f5,a5]@2 [a#4,a#5] [c5,c6] [d5,d6] e5 f5 g5 [a5,a6], ~@6 e6 g6, ~@13 f6@2 ~]/2", // Dm A# C D A
  AW: "[[b5,b6]@3 [a3,d4,f#4]@5]/2", // B D
  AX: "[[e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@2 [e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@4 d4@2]/2", // F#m7
  AY: "[d4,a4,c#5] [d4,a4,c#5]@2 [d4,a4,c#5] [d4,a4,c#5]@4", // Dmaj7
  AZ: "[f#4,a4,d5,f#5] [g#4,b4,e5,g#5]@2 [a4,d5,f#5,a5]@2 [a4,d5,f#5,a5] [b4,d5,g#5,b5]@2", // D E D G#dim
  BA: "[~@5 e4@91, ~ g#3@94 ~, ~ b3@31]/6",
})).s("gm_acoustic_guitar_steel").gain(0.33)

// bass · electric bass finger · "Bass"
const bass = note(`<
  A@8 B@2 C@2 D@2 E@2 B F C@2 D@2 B@2 G@2 H@2 G@2 H@2 G@2 H@2 I F J K L M N@2 O@2 P@2 O@2 Q@2 R@2 S@2 T@4 E@2 B@2 C@2
  D@2 E@2 B F C@2 D@2 B@2 G@2 H@2 G@2 H@2 G@2 H@2 I F J K L M N@2 O@2 P@2 O@2 Q@2 U@2 V W X Y V W X Y Z AA AB@2 AC AD
  AE@2 V AF X Y V AG AH Y AI AA AB@2 AC AJ@3 AK@2 N@2 AL AM N@2 AN@2 N@2 AL AO AP@2 AQ AR AS@2 AT AU AS@2 AT AU AS@2 AT
  AU AS@2 AT AU AV@2 AW@2 AX@2 AY@2 AZ@7
>`.pickRestart({
  A: "e2 e3", B: "e2", C: "g#2", D: "[a2@7 b2]/2", E: "[e2@3 b1]/2", F: "e2@3 e2", G: "[f2@3 f2@5]/2",
  H: "[c2@3 c2@5]/2", I: "f2@3 f2", J: "d2@3 d2", K: "c#2@3 c#2", L: "c2@3 c2", M: "d2",
  N: "[b1@6 b2@4 e2 f#2@2 e2 f#2@2]/2", O: "[e2@6 e3@3 d3 a2 b2@2 f#2 d2 c#2]/2",
  P: "[b1@4 f#3@2 b2@3 f#2 e2 f#2@2 e2 f#2@2]/2", Q: "[b1@4 f#3@2 b2@4 e2 f#2@2 b2 f#2@2]/2",
  R: "[e2@6 e3@3 d3 a2 b2@2 f#2 d2@2]/2", S: "[e2@3 e2]/2", T: "[e2@3 b2]/2", U: "[e2@3 e3@3 ~@2]/2", V: "c2 ~ c2 ~",
  W: "c2 ~ c2 g1", X: "g1 ~ g1 ~", Y: "g1@2 ~@2 g1 a1 b1@2", Z: "c2!2", AA: "c#2!2",
  AB: "[g2@2 f#2@2 f2@2 e2@4 e2@2 a#1 g1 a1@2]/2", AC: "a1!2", AD: "a1@2 b1 c#2", AE: "d2/2",
  AF: "c2!2 e1@2 f1@2 f#1@2", AG: "c2 ~ e1 g1", AH: "g1!2 ~@2", AI: "c2 ~ g2 c2", AJ: "[a1@2 a1@2 b1 c#2 d2@18]/3",
  AK: "[a#2@3 f2@3 a#2@3 f2@3 a#2@2 a#2@2]/2", AL: "e2@5 b1 d2 b1", AM: "e2 g#1@3 a1@2 a#1@2",
  AN: "[e2@6 e3@3 d3 a#2 b2@2 f#2 d2@2]/2", AO: "e2@2 b2@3 f#2 d2 c#2", AP: "[b1@6 b2@3 a2 f#2 e2 f#2 e2 f#2@2]/2",
  AQ: "e2 e2@2 e2!2 b1 d2 d#2", AR: "e2 e2@2 e2@2 e2 e2@2", AS: "[b1@6 b2@3 f#2 e2 f#2@2 d2 e2@2]/2",
  AT: "e2@5 b1 d2@2", AU: "e2@5 d2 c#2@2", AV: "[e2@6 e3 b2]/2", AW: "[e3@13 e3 b2@2]/2", AX: "[e2@13 e2 b2@2]/2",
  AY: "[e3@3 b2]/2", AZ: "[e2,b2,e3]/7",
})).s("gm_electric_bass_finger").gain(0.33)

// chords · piano
const piano = note(`<
  ~@4 A B C ~@47 A B C D E F G H ~@2 I@2 ~@3 J K ~@9 L@2 M@2 L@2 M@2 N@2 O P Q R S T U@2 V@2 U@2 W@2 U@2 X@2 Y Z AA AB
  AC AD AE AF@2 AG AH@2 AI AJ AK@2 AL AM AN AO AP AQ AR AS@2 AG AT@2 AI AU@2 AV AW@2 AX@2 W@2 U@2 AY@2 U@2 W@2 U@2 AZ BA
  U@2 AY@2 U@2 AY@2 U@2 AY@2 U@2 AY@2 A B C D E F G H ~@7
>`.pickRestart({
  A: "[b4,e5,g#5]", B: "~ [g#4,e5,b5]", C: "[a4,e5,a5]", D: "~@2 g#5 a5 [e5,g#5] f#5 [d#5,f#5] e5",
  E: "[b3,e4,g#4], b4 ~@7", F: "~ [g#3,e4,b4]", G: "[a3,e4,a4]", H: "d#4 [e4,g#4]@7",
  I: "[~@17 d#6@14 ~, ~@15 b6@14 ~@3, ~@8 [g#6,a6]@7 ~]/2", J: "~@2 [e4,b4]@3 a4@3", K: "[e4,g#4] ~",
  L: "[b4@6 b4@7 e5 b4@2]/2", M: "[e5@3 e5@5]/2", N: "[b4@6 b4@7 e4 [g3,b3]@2]/2", O: "[f3,a3,c4]@3 [f3,a3,c4]",
  P: "[g3,b3,d4]@3 [g3,b3,d4]", Q: "[f#3,a3,c#4,e4]@3 [f#3,a3,c#4,e4]", R: "[f#3,b3,d#4,f#4]@3 [f#3,b3,d#4,f#4]",
  S: "[g3,c4,e4,g4]@3 [g3,c4,e4,g4]", T: "[a3,d4,f#4,a4]@3 [d4,f#4,a4,d5] [d4,f#4,a4,d5]@4",
  U: "[[a3,d4,f#4]@3 f#3 [a3,d4,f#4]@2 [a3,d4,f#4]@10]/2", // D
  V: "[[e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@2 a4@2 a4 d4 [e4,f#4,a4,c#5]@4 d4@2, ~@6 [e4,f#4,c#5]@3 ~@7]/2", // F#m7 F#7
  W: "[[e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@2 [e4,f#4,a4,c#5]@3 d4 [e4,a4,c#5]@4 f#4@2]/2", // F#m7 A
  X: "[[e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@2 [e4,f#4,a4,c#5]@6 ~@4]/2", Y: "d4 [g3,a#3,c4]@2 c4@2 [g3,a#3,c4,e4]@2 c4",
  Z: "[g3,a#3,c4,e4] c4 [g3,a#3,c4,e4] [b3,d4,g4]", AA: "[b3,d4,f4,g4]!3 ~",
  AB: "d6 [e5,c6,e6]@2 [d5,b5,d6]@2 [a#4,a#5]@2 [a4,a5]", AC: "[g4,g5] c5 [a#4,c5,e5,g5] c5",
  AD: "[a#4,c5,e5,g5] c5 [a#4,c5,e5,g5] [g4,b4,d5]", AE: "[d4,f4,b4] [f4,b4,d5]",
  AF: "[[e5,e6]@2 [d5,d6]@2 [a#4,a#5] [a4,a5] [g4,g5] [g4,g5]@5 [a#4,c5,e5,g5]@4]/2", AG: "[a#4,c#5,e5,g5]!2",
  AH: "[[b3,d4,g4]@6 d4 [b3,e4,g4]@3 [b3,d4]@2 a3 [a#3,d4] g3 a3]/2", AI: "[b4,e5]", AJ: "[a4,d5,f#5]",
  AK: "[a3,c4,g4]/2", AL: "d4 [a#3,c4,e4,g4]@2 ~@2 [a#3,c4,e4,g4]@2 ~", AM: "[a#3,c4,e4,g4] ~ [a#3,c4,e4,g4]!2",
  AN: "[b3,d4,f4,g4] ~ [b3,d4,f4,g4] [f5,f6]", AO: "[e5,e6]@2 [d5,d6]@2 [b4,b5] [a4,a5] [g4,g5]@2",
  AP: "~@2 [a#4,c5,e5,g5] ~", AQ: "[a#4,c5,e5,g5] ~@2 [a#4,c5,e5,g5]", AR: "[b4,d5,f5,g5]@2 ~@4 [e5,e6] [d5,d6]",
  AS: "[[e5,e6] [g5,g6]@3 [a#4,a#5] [a4,a5] [g4,g5] [g4,g5]@3 ~@2 [a#4,c5,e5,g5]@2 [g4,a#4,c5,e5]@2]/2", // E G A# A G C7
  AT: "[[b3,d4,g4]@6 d4 [b3,e4,g4]@3 d4@2 a3 [a#3,d4] g3 a3]/2", // G Em A#
  AU: "[[a3,c#4,e4]@3 [a3,c4,d4,g4]@3 [d4,g4,a4,c5]@2]/2", AV: "[e4,g4,c5,e5] [g4,c5,e5,g5]",
  AW: "[[a4,d5,f5,a5] [a4,d5,f5,a5]@2 [f4,a4,d5,f5] [f4,a4,d5,f5]@2 [a4,d5,f5,a5] [a4,d5,f5,a5]@2 [a#4,a#5] [c5,c6] [d5,d6] e5 f5 g5 [a5,a6], ~@6 e6 g6, ~@13 f6@2 ~]/2", // Dm A# C D A
  AX: "[[b5,b6]@3 [a3,d4,f#4]@5]/2", // B D
  AY: "[[e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@2 [e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@4 d4@2]/2", // F#m7
  AZ: "[d4,a4,c#5] [d4,a4,c#5]@2 [d4,a4,c#5] [d4,a4,c#5]@4", // Dmaj7
  BA: "[f#4,a4,d5,f#5] [g#4,b4,e5,g#5]@2 [a4,d5,f#5,a5]@2 [a4,d5,f#5,a5] [b4,d5,g#5,b5]@2", // D E D G#dim
})).s("gm_piano").gain(0.47)

// chords · string ensemble 1 · "Strings"
const string_ensemble_1 = note(`<
  ~@36 A B C D E F G@3 H I@2 J K L@2 M@2 N@2 O@2 N@2 O@2 P@2 Q@2 R S T U@3 V@2 R S T W X@2 Y@2 X@2 Y@2 X@2 Y@2 A B C D E
  F Z@4 AA@2 AB@2 AC@2 AD@2 ~@14 AE@2 AF AG AH AI AJ AK AL AM@2 AN AO@2 AP AQ@2 AR AS@2 AT@4 AA@2 AU@2 AC@2 AV@2 AW@2 AX
  AY AZ@4 AA@2 AU@2 AC@2 BA@2 AW@2 BB@2 N@2 O@2 N@2 O@2 BC@7
>`.pickRestart({
  A: "[f3,a3,c4]@3 [f3,a3,c4]", B: "[g3,b3,d4]@3 [g3,b3,d4]", C: "[f#3,a3,c#4,e4]@3 [f#3,a3,c#4,e4]",
  D: "[f#3,b3,d#4,f#4]@3 [f#3,b3,d#4,f#4]", E: "[g3,c4,e4,g4]@3 [g3,c4,e4,g4]",
  F: "[a3,d4,f#4,a4]@3 [d4,f#4,a4,d5] [d4,f#4,a4,d5]@4", // D
  G: "[[a3,d4,f#4]@2 [a3,d4,f#4] [a3,d4,f#4]@5 [e4,f#4,a4,c#5]@2 [e4,f#4,a4,c#5] [e4,f#4,a4], f#5@23 ~]/3", // D F#m7
  H: "e5@7 ~ d5@8", I: "[[a3,d4,f#4]@2 [a3,d4,f#4] [a3,d4,f#4]@5, f#5@31 ~]/2",
  J: "[e4,f#4,a4,c#5]@2 [e4,f#4,a4,c#5]!2", K: "~@9 d#4@2 [b4,b5]@5, ~@8 e5@3 ~@5",
  L: "[[a3,d4,f#4]@2 [a3,d4,f#4] [a3,d4,f#4]@5, f#5]/2", // D
  M: "[[e4,f#4,a4,f#5]@2 [e4,f#4,a4,c#5] [e4,f#4,a4,c#5]@3 ~@2]/2", N: "~@2 g#3 b3@2 b3 g#3@2, e4",
  O: "~@2 a3 b3@2 b3 a3@2, e4", P: "[~@2 [g#3,b3]@3 b3 g#3 e4@3 [g#3,b3]@4 [g#3,b3]@2]/2",
  Q: "[[d#4,g#4]@2 b3 [f#3,d#4]@2 d#4 b3 [d#4,g#4]@3 [f#3,b3,d#4]@3 [b3,d#4]@3]/2", R: "~ c#4 e4 a3",
  S: "b3@2 e4@2 e3 g#3 e4@2", T: "~@2 [e3,e4]@3 a3 e3 g#3",
  U: "[e4@2 g#3 b3@2 b3 g#3 e4@3 [g#3,b3]@3 b3 g#3 e4@3 [g#3,b3]@3 g#3 b3@2]/3", // G#m
  V: "[g#4@2 g#3 [f#3,b3]@2 d#4 b3 g#4@3 [f#3,b3,d#4]@3 [b3,d#4]@3]/2", W: "e4@2 g#3 b3@2 b3 g#3@2",
  X: "[[a3,c4,e4]@3 [a3,c4,e4]@5]/2", Y: "[[e3,g3,b3]@6 [e3,g3,b3]@7 e4 [g3,b3]@2]/2",
  Z: "[[a3,d4,f#4]@3 f#3 [a3,d4,f#4]@2 [a3,d4,f#4]@10 [e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@2 a4@2 a4 d4 ~@4 d4@2, f#5@46 ~@2 e5@7 ~ d5@8, ~@22 [e4,f#4,c#5]@3 ~ [e4,f#4,a4,c#5]@4 ~@2]/4", // D F#m7 F#7 F#m7
  AA: "[[a3,d4,f#4]@3 f#3 [a3,d4,f#4]@2 [a3,d4,f#4]@10, f#5@31 ~]/2", // D
  AB: "[[e4,f#4,a4,c#5]@6 d4@2 [e4,f#4,a4,c#5]@4 [e4,f#4,a4,c#5]@6 d4@2 ~@4 e5@3 ~ f#4@4, ~@20 [e4,a4,c#5]@7 b5@5]/2", // F#m7 A
  AC: "[[a3,d4,f#4]@3 f#3 [a3,d4,f#4]@2 [a3,d4,f#4]@10, f#5]/2", // D
  AD: "[[e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@2 [e4,f#4,a4,c#5]@6 ~@4, f#5@9 ~@23]/2", AE: "[a3,c4,g4]/2",
  AF: "d4 [a#3,c4,e4,g4]@2 ~@2 [a#3,c4,e4,g4]@2 ~", AG: "[a#3,c4,e4,g4] ~ [a#3,c4,e4,g4]!2",
  AH: "[b3,d4,f4,g4] ~ [b3,d4,f4,g4] [f5,f6]", AI: "[e5,e6]@2 [d5,d6]@2 [b4,b5] [a4,a5] [g4,g5]@2",
  AJ: "~@2 [a#4,c5,e5,g5] ~", AK: "[a#4,c5,e5,g5] ~@2 [a#4,c5,e5,g5]", AL: "[b4,d5,f5,g5]@2 ~@4 [e5,e6] [d5,d6]",
  AM: "[[e5,e6] [g5,g6]@3 [a#4,a#5] [a4,a5] [g4,g5] [g4,g5]@3 ~@2 [a#4,c5,e5,g5]@2 [g4,a#4,c5,e5]@2]/2", // E G A# A G C7
  AN: "[a#4,c#5,e5,g5]!2", AO: "[[b3,d4,g4]@6 d4 [b3,e4,g4]@3 d4@2 a3 [a#3,d4] g3 a3]/2", AP: "[b4,e5]",
  AQ: "[[a3,c#4,e4]@3 [a3,c4,d4,g4]@3 [d4,g4,a4,c5]@2]/2", AR: "[e4,g4,c5,e5] [g4,c5,e5,g5]",
  AS: "[[a4,d5,f5,a5] [a4,d5,f5,a5]@2 [f4,a4,d5,f5] [f4,a4,d5,f5]@2 [a4,d5,f5,a5] [a4,d5,f5,a5]@2 [a#4,a#5] [c5,c6] [d5,d6] e5 f5 g5 [a5,a6], ~@6 e6 g6, ~@13 f6@2 ~]/2", // Dm A# C D A
  AT: "[b6@6 [a3,d4,f#4]@10 [e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@2 ~@3 d4 ~@4 f#4@2, f#5@46 ~@2 e5@7 ~ d5@8, ~@22 [e4,f#4,a4,c#5]@3 ~ [e4,a4,c#5]@4 ~@2]/4", // D F#m7 A
  AU: "[[e4,f#4,a4,c#5]@6 d4@2 [e4,f#4,a4,c#5]@4 [e4,f#4,a4,c#5]@6 d4@2 ~@4 e5@3 ~ d4@4, ~@20 [e4,f#4,a4,c#5]@7 b5@5]/2", // F#m7
  AV: "[[e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@2 [e4,f#4,a4,c#5]@3 d4 [e4,a4,c#5]@4 f#4@2, f#5@9 ~@23]/2", // F#m7 A
  AW: "[[a3,d4,f#4]@3 f#3 [a3,d4,f#4]@2 [a3,d4,f#4]@10]/2", AX: "[d4,a4,c#5] [d4,a4,c#5]@2 [d4,a4,c#5] [d4,a4,c#5]@4",
  AY: "[f#4,a4,d5,f#5] [g#4,b4,e5,g#5]@2 [a4,d5,f#5,a5]@2 [a4,d5,f#5,a5] [b4,d5,g#5,b5]@2", // D E D G#dim
  AZ: "[[a3,d4,f#4]@3 f#3 [a3,d4,f#4]@2 [a3,d4,f#4]@10 [e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@2 ~@3 d4 ~@4 d4@2, f#5@46 ~@2 e5@7 ~ d5@8, ~@22 [e4,f#4,a4,c#5]@3 ~ [e4,f#4,a4,c#5]@4 ~@2]/4", // D F#m7
  BA: "[[e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@2 [e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@4 d4@2, f#5@9 ~@23]/2", // F#m7
  BB: "[[e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@2 [e4,f#4,a4,c#5]@3 d4 [e4,f#4,a4,c#5]@4 d4@2]/2", // F#m7
  BC: "[~@4 e4@107 ~, g#3, ~ b3@55]/7",
})).s("gm_string_ensemble_1").gain(0.13)

// drums · kick
const kick = s("bd").struct(`<
  ~@24 A B A@2 B A B A B A B@8 C D C D C D C E C D C D B ~@23 A B A@2 B A B A B A B@8 C D C D C D C E C D C D A B A@3 B
  A@3 B A@3 B A@3 B A@3 B A@3 B A@3 B A@2 B@2 C D C D C D C E C D C D C D C D C D C D C D C D C D C D C D C D ~@15
>`.pickRestart({
  A: "x ~@2 x", B: "x", C: "x ~@2 x ~@4", D: "x!4", E: "x!2 ~@2",
})).gain(0.38)

// drums · rim
const rim = s("rim").struct("<~@24 A@11 B ~@2 C ~@39 A@11 B ~@2 C ~@96>".pickRestart({
  A: "~ x", B: "x!2", C: "~@5 x ~ x",
})).gain(0.51)

// drums · snare
const snare = s("sd").struct(`<
  ~@38 A B@2 ~ C D C E C D C ~ C D C E ~@38 A B@2 ~ C D C E C D C ~ C D C E C@30 ~ F B ~ C D C E C D C ~ C D C E C D C ~
  C D C E C D C E C D C E C D C E ~@15
>`.pickRestart({
  A: "~@3 x ~@2 x ~", B: "~@3 x ~ x!3", C: "~ x", D: "~@5 x ~ x", E: "~@3 x ~ x ~@2", F: "~@4 x ~ x!2",
})).gain(0.38)

// drums · low tom
const low_tom = s("lt").struct(`<
  ~@35 A B C ~ D ~ E ~@11 F ~@35 A B C ~ D ~ E ~@11 F ~@28 B C ~ D ~ E ~@11 F ~@11 F ~@3 F ~@3 F ~@15
>`.pickRestart({
  A: "~ x!3", B: "~@4 x!3 ~", C: "x ~@2 x ~ x!3", D: "x", E: "~@3 x ~ x!3", F: "~@4 x!4",
})).gain(0.38)

// drums · hihat
const hihat = s("hh").struct(`<
  A@23 B ~@25 C ~@4 A@23 D ~@25 C ~@4 E F E@3 F E@3 F E@3 F E@3 F E@3 F E@3 F E@3 F E@2 ~@9 C ~@7 C ~@3 C ~@3 C ~@8 A@8
  ~@7
>`.pickRestart({
  A: "~ x", B: "~ x ~ x", C: "~@2 x!2", D: "~ x!3", E: "x!4", F: "x!3 ~",
})).gain(0.51)

// drums · open hat
const open_hat = s("oh").struct(`<
  ~@23 A ~@12 B@7 ~@3 B ~@2 C B ~@26 A ~@12 B@7 ~@3 B ~@2 C B ~@4 D ~@3 D ~@3 D ~@3 D ~@3 D ~@3 D ~@3 D ~@2 B E B@5 ~@3
  B ~@2 C B ~@3 B ~@2 C B ~@2 C B ~@2 C B ~@3 B ~@18
>`.pickRestart({
  A: "~ x", B: "x", C: "~@3 x ~ x ~@2", D: "~@3 x", E: "x ~@2 x",
})).gain(0.51)

// … 9 more lines