// Too Late to Say Goodbye — Marx Richard
// 107 bpm, 4/4, key E minor. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: Full arrangement: all 99 bars on a 16-step grid, each part at one level. Source detail keeps the original performance.
setcpm(107/4)

// 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, A@4 for four bars: edit a riff to change every repeat.

// bass · electric bass finger · "FINGERDBAS"
const bass = note(`<
  ~@5 A B C D E F C G H I J@2 K L M N O P Q R S T U V W X Y Z AA AB AC G AD AE AF AG AH AI AJ AK AL AM AN R AL T V AO AL
  AP AN R AQ AB AR AS AT AU AV AW AX AY AZ BA BB BC BD V W BE Y Z W BE V@2 W BF Y Z BG AB AR BH BI BJ BK BL BI BM BK BH
  BN BO
>`.pickRestart({
  A: "e2@2 ~ e2 ~ e2 e2@4 e2@3 e2 e2@2", B: "g2@2 ~ g2 ~ g2 g2@3 ~ g2@2 ~ g2 g2@2",
  C: "a2@2 ~ a2 ~ a2 a2@4 a2@3 ~ a2@2", D: "c2@2 ~ c2 ~ c2 c2@2 d2@2 ~ d2 ~ d2 d2@2",
  E: "e2@2 ~ e2 ~ e2 e2@3 ~ e2@3 ~ e2 ~", F: "g2@2 ~ g2 ~ g2 g2@3 ~ g2@3 g2 g2@2",
  G: "c2@2 ~ c2 ~ c2 c2@2 d2@2 ~ d2 ~ d2!2 ~", H: "e2@2 ~ e2 ~ e2 e2@3 ~ e2@2 ~ e2 d2@2",
  I: "e2@2 ~ e2 ~ e2 e2@3 ~ e2@3 ~ g2@2", J: "a2@2 ~ a2@2 g2 a2@4 a2@3 a2 a2@2",
  K: "e2@2 ~ e2@2 d2 e2@3 e2 e2@3 e2 e2@2", L: "e2@2 ~ e2@2 d2 e2@3 e2 e2@2 ~ e2 g2@2",
  M: "a2@2 ~ a2@2 g2 a2@4 a2@2 ~ a2 g2@2", N: "a2@2 ~ a2@2 g2 a2@2 d2@3 ~ d2@3 ~", O: "c2@2 ~ c2@2 c2 c2@8 c2 ~",
  P: "d2@2 ~ d2 ~ d2 d2@8 d2 ~", Q: "e2@2 ~ e2 ~ e2 e2@8 e2 ~", R: "f#2@2 ~ f#2 ~ f#2 f#2@4 g2@2 f#2@2 d2 ~",
  S: "c2@2 c2 c2@6 ~ c2@2 ~ c2!2 ~", T: "d2@2 ~ d2 ~ d2 d2@3 ~ d2@3 ~ d2 ~", U: "e2@2 ~ e2@2 d2 e2@3 e2 ~ e2 e2@2 d2@2",
  V: "e2@2 ~ e2@2 d2 e2@2 ~ e2 ~ e2 e2@2 d2 ~", W: "c2@2 ~ c2 ~ c2 c2@3 c2 ~ c2 c2@2 c2 ~",
  X: "d2@2 ~ d2@2 c2 d2@2 ~ d2 ~ d2 d2@2 d2 ~", Y: "e2@2 ~ e2 ~ e2 e2@3 e2 ~ e2!2 ~ e2 ~",
  Z: "f#2@2 ~ f#2 ~ f#2!2 ~ f#2@2 g2@2 f#2@2 d2 ~", AA: "e2@2 ~ e2@12 ~", AB: "g2@2 ~ g2 ~ g2 g2@8 g2@2",
  AC: "a2@2 ~ a2 ~ a2 a2@10", AD: "e2@2 ~ e2 ~ d2 e2@4 e2@2 ~ e2!2 ~", AE: "e2@2 ~ e2@2 d2 e2@6 e2@2 g2@2",
  AF: "a2@2 ~ a2@2 g2 a2@2 ~ a2 a2@3 a2@2 ~", AG: "a2@2 ~ a2 ~ g2 a2@2 ~ a2!2 ~ a2 ~ a2 ~",
  AH: "e2@2 ~ e2 ~ d2 e2@2 ~ e2!2 ~ e2@2 d2@2", AI: "e2@2 ~ e2@2 d2 e2@2 ~ e2 ~ e2 e2@2 g2 ~",
  AJ: "a2@2 ~ a2@2 g2 a2@6 a2@2 g2 ~", AK: "a2@2 ~ a2 ~ a2 a2@2 d2@3 ~ d2 ~ d2 ~",
  AL: "c2@2 ~ c2 ~ c2 c2@3 ~ c2@2 ~ c2!2 ~", AM: "d2@2 ~ d2 ~ d2 d2@3 ~ d2@2 ~ d2!2 ~",
  AN: "e2@2 ~ e2 ~ e2 e2@3 ~ e2@2 ~ e2 e2@2", AO: "e2@2 ~ e2@3 d2@2 e2 ~ e2 ~ e2@2 d2 ~",
  AP: "d2@2 ~ d2 ~ d2 d2@3 ~ d2@2 ~ d2 d2@2", AQ: "e2@2 ~ e2 ~ e2@8 ~ e2@2", AR: "a2@2 ~ a2 ~ a2 a2@8 a2@2",
  AS: "c2@2 ~ c2@2 c2!2 ~ d2@2 ~ d2 ~ d2@2 ~", AT: "a2@2 ~ a2@12 ~", AU: "a2@2 a2 a2@13", AV: "g2@2 g2 g2@11 g2@2",
  AW: "d2 ~ d2 d2@11 d2 ~", AX: "a2 ~ a2 a2@11 a2@2", AY: "c3 ~ c3 c3@11 c3 ~", AZ: "d3 ~ d3 d3@13",
  BA: "b2 ~ b2 b2@5 b2@2 a2@2 g2@3 ~", BB: "c2@2 c2 c2@10 ~ c2 ~", BC: "d2@2 d2 d2@2 d2 d2@3 ~ d2@3 ~ d2 ~",
  BD: "e2@2 ~ e2@2 d2 e2@3 [d2,e2] ~ e2 e2@2 d2@2", BE: "d2@2 ~ d2@2 d2 d2@3 d2 ~ d2 d2@2 d2 ~",
  BF: "d2@2 ~ d2 ~ d2 d2@3 d2 ~ d2!2 ~ d2 ~", BG: "e2@2 ~ e2 ~@2 e2@8 e2@2",
  BH: "c2@2 ~ c2@2 ~ c2 ~ d2@2 ~ d2@2 ~ d2 ~", BI: "e2@2 ~ e2 ~ d2 e2@8 e2 ~", BJ: "g2@2 ~ g2 ~ e2 g2@10",
  BK: "a2@2 ~ a2 ~ g2 a2@8 a2@2", BL: "c2@2 ~ c2@5 d2@2 ~ d2@3 d2@2", BM: "g2@2 ~ g2@2 e2 g2@8 g2@2",
  BN: "e2@2 ~ e2@2 d2 e2@10", BO: "b2 a2 g2 a2@2 g2 e2@3 ~@7",
})).s("gm_electric_bass_finger").gain(0.26)

// chords · electric guitar clean · "CLEAN GTR"
const electric_guitar_clean = note(`<
  A B C D E B F D G B C D G H@2 I@2 H@2 J@2 ~@4 K L M@2 N L O P Q R D S H@2 I@2 H@2 T@2 ~@4 U L H@2 N V O P Q R D W X@7
  Y U L M@2 U L O Z U L H@2 U AA O P Q R D W Q R AB W AC R D AD B AE
>`.pickRestart({
  A: "~@13 f#2 g2@2", B: "~@6 d3@2 e3@3 d3@3 b2@2, e2, ~@3 b2@8 ~@5",
  C: "d3@3 ~@3 d3@2 e3@3 d3@3 b2@2, g2, ~@3 b2@5 ~@8", D: "~@3 c3@2 ~@7 a2@2 b2@2, a2@11 ~@5, ~@6 [c3,e3,g3]@9 ~",
  E: "~@3 [e3,g3]@3 c3 ~ e3 ~@5 a3@2, c3@5 ~@3 [a2,d3]@8, ~@11 f#3@5", // Em D5
  F: "d3@3 ~@3 d3@2 e3@3 d3@3 b2@2, g2, ~@3 b2@8 ~@5", G: "~@3 [e3,g3]@3 c3 ~@7 a3@2, c3@5 ~@3 [a2,d3]@8, ~@11 f#3@5",
  H: "[[e3,g3,b3]@31 ~]/2", I: "[~ c4@30 ~, [e3,g3]@15 ~]/2", J: "[[e3,g3,c4]@15 ~]/2",
  K: "[c3,e3,g3,a3]@2 ~ [c3,e3,g3]@11 ~@2", L: "[d3,f#3,a3]@2 ~ [d3,f#3,a3]@12 ~", M: "[[e3,g3,b3]@15 ~]/2",
  N: "~ g3@2 ~ g3@11 ~, [c3,e3]@2 ~ [c3,e3]@12 ~", O: "[c3,e3,g3]@7 ~", P: "[d3,f#3,a3]@7 ~",
  Q: "~@3 b2@3 d3@2 e3@3 d3@3 b2@2, e2", R: "d3@3 b2@3 d3@2 e3@3 d3@3 b2@2, g2",
  S: "~@3 [e3,g3]@3 c3 ~@4 f#3@3 a3@2, c3@5 ~@3 [a2,d3]@7 ~", T: "[[e3,g3,c4]@29 ~@3]/2",
  U: "[c3,e3,g3]@2 ~ [c3,e3,g3]@12 ~", V: "[d3,f#3,a3]@2 ~@2 a3@11 ~, ~@3 [d3,f#3]@11 ~@2",
  W: "~@3 [e3,g3]@3 c3 ~@4 [f#3,a3]@3 d3@2, c3@5 ~@3 a2@8, ~@8 d3@5 ~@3", // Em F#m
  X: "[~ e2 a2 b2@2 c#3@2 b2@2 e2 a2 b2@2 c#3@2 b2@2 e2 g2 a2@2 b2@2 a2@2 d2 e2 f#2@2 a2@2 c#3@2 e2 a2 b2@2 c#3@2 c3@2 g2 c3 d3@2 e3@2 d3@2 a2 d3 e3@2 f#3 e3 ~]/7",
  Y: "[e3,f#3,b3]@7 ~@2 b3@6 ~, ~@8 [d#3,f#3]@7 ~", Z: "[d3,f#3,a3]@15 ~, e3 ~@15",
  AA: "[d3,f#3,a3]@3 ~ [d3,f#3,a3]@12", AB: "~@3 c3@2 ~@7 a2@2 b2@2, a2@3 ~, ~@3 [c3,e3,g3]@4 ~",
  AC: "~@6 d3@2 e3@3 d3@3 b2@2, e2", AD: "~@3 [e3,g3]@3 c3 ~@4 f#3@3 a3@2, c3@5 ~@3 [a2,d3]@8",
  AE: "e2@2 ~ e2@2 d2 e2@2 ~@8",
})).s("gm_electric_guitar_clean").gain(0.3)

// chords · piano · "A.PIANO 1"
const piano = note(`<
  A B C D@2 B C E F B C G@2 H@4 I@4 J K J K L M N O L P L Q R S T U V@2 W@6 X K J K Y Z AA AB AC AD AE P R AF T AG AH@4
  AI@3 AJ AK AL O@2 AM AN AO AP AM AQ AR O AS AT AE AP AU AV AW AX AY AV AW AZ@2 BA AW AX BB BC
>`.pickRestart({
  A: "~@13 f#2 g2@2", B: "~@3 b2@3 d3@2 e3@3 d3@3 b2@2, e2", C: "d3@3 b2@3 d3@2 e3@3 d3@3 b2@2, g2",
  D: "[~@12 a2@2 b2@2 ~@3 [e3,g3,c4]@3 c3@2 ~@3 [f#3,a3,d4]@3 f#3 ~, a2@11 ~@5 c3@5 ~@3 d3@8, ~@3 e3@14 ~@15, ~@3 [g3,c4]@6 ~@7]/2", // C D C5
  E: "~@12 a2@2 b2 ~, a2@3 ~, ~@3 e3@13, ~@3 [g3,c4]@5", // C5
  F: "~@3 [e3,g3,c4]@3 c3@2 ~@3 [a3,d4]@3 f#3 ~, c3@5 ~@3 d3@8, ~@11 f#3@2 ~@3", // C D5
  G: "[~@3 e3@3 ~@6 a2@2 b2 ~@4 [e3,g3,c4]@3 c3@2 ~@3 [f#3,a3,d4]@3 d3@2, a2@12 ~@4 c3@5 ~@3 d3@5 ~@3, ~@3 [e3,g3,c4]@6 ~@7]/2", // C D C
  H: "[[e3,g3,b3]@31 ~ [g3,c4]@31 ~, ~@31 e3@31 ~@2]/4", // Em C5
  I: "[[e3,g3,b3]@31 ~@2 c4@22 ~ [d3,f#3,a3]@7 ~, ~@31 e3@24 ~@9, ~@32 g3@23 ~@9, ~@33 d4 ~@30]/4", // Em D
  J: "[e3,g3,c4]@10 [e3,g3,c4] ~@2 [e3,g3,c4] ~@2", K: "[f#3,a3,d4]@9 ~ [f#3,a3,d4] ~@2 [f#3,a3,d4] ~@2",
  L: "~@2 [e3,g3,c4] ~ b3 c4 ~ [e3,g3,c4] ~ [e3,g3,c4] ~ c4 b3@2 c4 ~, ~@4 [e3,g3]@2 ~@5 [e3,g3]@4 ~", // C Em
  M: "~@2 [f#3,a3,d4] ~ [f#3,a3,c#4] [f#3,a3,d4] ~ [f#3,a3,d4] ~ [f#3,a3,d4] ~ d4 c#4@2 d4 ~, ~@11 [f#3,a3]@3 ~@2", // D F#m D F#m
  N: "~@2 [g3,b3,e4] ~ [g3,b3,d4] [g3,b3,e4] ~ [g3,b3,e4] ~ [g3,b3,e4] ~ e4 d4@2 [b3,e4] ~, ~@11 [g3,b3]@4 ~", // Em G Em E5 G
  O: "[g3,b3,e4] ~ [g3,b3,e4] ~ d4 e4 ~ [g3,b3,e4] ~ [g3,b3,e4] ~ e4 d4@2 e4 ~, ~@4 [g3,b3]@2 ~@5 [g3,b3]@4 ~", // Em G
  P: "~@2 [f#3,a3,d4] ~ a3 [a3,d4] ~ [f#3,a3,d4] ~ [f#3,a3,d4] ~ d4 c#4@2 d4 ~, ~@4 [f#3,c#4]@2 ~@5 [f#3,a3]@3 ~@2", // D D5 D F#5 F#m
  Q: "~@2 [f#3,a3,d4] ~ [a3,c#4] [a3,d4] ~ [f#3,a3,d4] ~ [f#3,a3,d4] ~ d4 c#4@2 d4 ~, ~@4 f#3@2 ~@5 [f#3,a3]@3 ~@2", // D A D5 D F#m
  R: "[e3,g3,b3]", S: "~ b3@15, [d3,g3]@15 ~", T: "[e3,g3,c4]@15 ~", U: "[e3,g3,c4]@7 g#3 [f#3,a3,d4]@7 ~",
  V: "[e3,g3,b3]/2", W: "[[e3,g3,c4]@30 ~@2 [g3,b3]@31 ~ [g3,c4]@23 ~ [f#3,a3,d4]@7 ~, ~@31 e3@31 ~ e3@24 ~@9]/6",
  X: "~ c4@8 ~ [e3,g3,c4] ~@2 [e3,g3,c4] ~@2, [e3,g3]@5 ~@3", // C Em
  Y: "~@2 [e3,g3,c4] ~ b3 c4 ~ [e3,g3,c4] ~ [e3,g3,c4] ~ c4 b3@2 c4 ~, ~@4 [e3,g3]@2 ~@5 [e3,g3]@3 ~@2", // C Em
  Z: "~@2 [f#3,a3,d4] ~ c#4 d4 ~ [f#3,a3,d4] ~ [f#3,a3,d4] ~ d4 c#4@2 d4 ~, ~@4 [f#3,a3]@2 ~@5 [f#3,a3]@3 ~@2", // D F#m
  AA: "~@2 [g3,b3,e4] ~ d4 e4 ~ [g3,b3,e4] ~ [g3,b3,e4] ~ e4 d4@2 [b3,e4] ~, ~@4 [g3,b3]@2 ~@5 [g3,b3]@4 ~", // Em E5 G
  AB: "~@2 [g3,b3,e4] ~ d4 e4 ~ [g3,b3,e4] ~ [g3,b3,e4] ~ e4 d4@2 e4 ~, ~@4 [g3,b3]@2 ~@5 [g3,b3]@3 ~@2", // Em G
  AC: "~@2 [e3,g3,c4] ~ [g3,b3] [g3,c4] ~ [e3,g3,c4] ~ [e3,g3,c4] ~ c4 b3@2 c4 ~, ~@4 e3@2 ~@5 [e3,g3]@3 ~@2", // C G C5 C Em
  AD: "[f#3,a3,d4] ~ [f#3,d4] ~ c#4 d4 ~ [f#3,a3,d4] ~ [f#3,a3,d4] ~ d4 c#4@2 d4 ~, ~@2 a3@2 [f#3,a3]@2 ~@5 [f#3,a3]@3 ~@2", // D F#m
  AE: "[e3,g3,c4] ~ [e3,g3,c4] ~ b3 c4 ~ [e3,g3,c4] ~ [e3,g3,c4] ~ c4 b3@2 [g3,c4] ~, ~@4 [e3,g3]@2 ~@5 [e3,g3]@3 ~@2", // C C5 Em
  AF: "[d3,g3,b3]@15 ~", AG: "[e3,g3,c4]@7 ~ [f#3,a3,d4]@8",
  AH: "[~ e3 a3 b3@2 c#4@2 b3@2 e3 a3 b3@2 c#4@2 b3@2 e3 g3 a3@2 b3@2 a3@2 d3 e3 f#3@2 a3@2 c#4]/4",
  AI: "[~@2 e3@2 a3@2 b3@3 c#4@4 ~ c4@4 g3@2 c4@2 d4@4 e4@4 d4@4 a3@2 d4@2 e4@4 f#4@2 e4@2 ~@2, ~@2 f3 ~@45]/3",
  AJ: "[e3,f#3,b3]@7 ~ [d#3,f#3,b3]@8", // Esus2 B
  AK: "~@2 [e3,g3,c4] ~ b3 c4 ~ [e3,g3,c4] ~ [e3,g3,c4] ~ c4 b3@2 [b3,c4] ~, ~@4 [e3,g3]@2 ~@5 [e3,g3]@3 ~@2", // C Cmaj7 Em
  AL: "~@2 [f#3,d4] ~ c#4 d4 ~ [f#3,a3,d4] ~ [f#3,d4] ~@2 c#4@2 d4 ~, ~@2 a3@4 ~@3 a3@2 ~@5, ~@4 f#3@2 ~@5 [f#3,a3]@3 ~@2", // D F#m
  AM: "[e3,g3,c4] ~ [e3,g3,c4] ~ b3 c4 ~ [e3,g3,c4] ~ [e3,g3,c4] ~ c4 b3@2 c4 ~, ~@4 [e3,g3]@3 ~@4 [e3,g3]@3 ~@2", // C Em
  AN: "[f#3,a3,d4] ~ [f#3,a3,d4] ~ a3 [a3,d4] ~ [f#3,a3,d4] ~ [f#3,a3,d4] ~ d4 c#4@2 d4 ~, ~@4 [f#3,c#4]@2 ~@5 [f#3,a3]@3 ~@2", // D D5 D F#5 F#m
  AO: "[e3,g3,c4] ~ c4 ~ b3 c4 ~ [e3,g3,c4] ~ [e3,g3,c4] ~ c4 b3@2 [b3,c4] ~, ~@2 [e3,g3]@4 ~@5 [e3,g3]@3 ~@2", // C Cmaj7 Em
  AP: "[f#3,g#3,a3,d4] ~ [f#3,a3,d4] ~ c#4 d4 ~ [f#3,a3,d4] ~ [f#3,a3,d4] ~ d4 c#4@2 d4 ~, ~@4 [f#3,a3]@2 ~@5 [f#3,a3]@3 ~@2", // D F#m
  AQ: "[f#3,a3,d4] ~ [f#3,a3,d4] ~ [a3,c#4] d4 ~ [f#3,a3,d4] ~ [f#3,a3,d4] ~ d4 ~@2 d4 ~, ~@4 f#3@2 ~@5 [f#3,a3]@2 f#3@2 ~, ~@12 c#4@3 ~", // D A D F#m
  AR: "[g3,b3,e4] ~ [g3,b3,e4] ~ [g3,b3,d4] [g3,e4] b3 [g3,b3,e4] ~ [g3,b3,e4] ~ e4 d4@2 e4 ~, ~@11 [g3,b3]@4 ~", // Em G C Em G
  AS: "[e3,g3,c4] ~ [e3,g3,c4] ~ b3 c4 ~ [e3,g3,c4] ~ [e3,g3,c4] ~ c4 b3@2 c4 ~, ~@4 [e3,g3]@2 ~@5 [e3,g3]@3 ~@2", // C Em
  AT: "[f#3,a3,d4] ~ [f#3,a3,d4] ~ [a3,c#4] d4 ~ [f#3,a3,d4] ~ [f#3,a3,d4] ~ d4 c#4@2 d4 ~, ~@4 f#3@2 ~@5 [f#3,a3]@3 ~@2", // D A D F#m
  AU: "c4 ~@2 b2@3 d3@2 ~@3 d3@3 b2@2, [e2,g3,b3], e3!2", AV: "d3@3 b2@3 d3@2 e3@3 d3@3 b2@2, [g2,g3,b3]",
  AW: "a2@11 ~ a2@2 b2@2, [e3,g3,c4]@15 ~", AX: "[c3,e3,g3,c4]@8 [d3,f#3,a3,d4]@7 ~",
  AY: "f3 ~@2 b2@3 d3@2 ~@3 d3@2 b2@3, [e2,g3,b3], e3!2", // Em
  AZ: "[[c3,e3,g3,c4]@8 [d3,f#3,a3,d4]@7 ~@4 b2@3 d3@2 ~@3 d3@3 b2@2, ~@15 e3@9 e3@8, ~ [e2,g3,b3]]/2", // C D Em
  BA: "~ f2 ~ b2@3 d3@2 e3@3 d3@3 b2@2, [g3,b3]@15 ~, d3@3 ~@13", // G
  BB: "~@3 b2@3 d3@2 ~@3 d3@3 b2@2, [e2,g3,b3]@15 ~, e3!2", // Em
  BC: "[e3,g3,b3] ~@2 [e3,g3,b3] ~ [d3,f#3,a3] [e3,g3,b3]@2 ~@8", // Em D Em
})).s("gm_piano").gain(0.32)

// chords · harpsichord · "HARPSICHRD"
const harpsichord = note(`<
  ~@5 A B C D E F G H ~@12 I J K L M N O P Q R S T ~@8 U V W X Y Z AA AB AC J AD AE AF AG AH AI@3 AJ AK@4 AL AC J AB@2
  AC J AD AE AC J AM AN AC J AC J F AO AP D F B AQ AR AS F AT AU AS AV
>`.pickRestart({
  A: "~@3 [d4,e4,g4,b4]@2 ~ [d4,e4,g4,b4] ~@2 [e4,g4,b4] ~ [g4,b4] [d4,e4,g4,b4] ~@3", // Em7 Em G Em7
  B: "[d4,e4,g4,b4]@2 ~ [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~ [e4,g4,b4] [d4,e4,g4,b4] ~@3", // Em7 Em Em7
  C: "[d4,e4,g4,c5]@2 ~ [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~@3", // C
  D: "[d4,e4,g4,c5]@2 ~ [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~@2 [f#4,a4,d5] ~@2 [f#4,a4,d5] ~@3", // C D
  E: "[d4,e4,g4,b4]@2 ~ [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~@3", // Em7
  F: "[d4,e4,g4,b4]@2 ~ [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~ [g4,b4] [d4,e4,g4,b4] ~@3", // Em7 G Em7
  G: "[d4,e4,g4,c5]@2 ~ [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~ c5 [d4,e4,g4,c5] ~@3", // C
  H: "[d4,e4,g4,c5]@2 ~ [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~@2 [f#4,a4,d5] ~ [f#4,a4] [f#4,a4,d5] ~@3", // C D F#m D
  I: "~@3 [c4,e4,g4] ~ [c4,e4,g4]!2 ~@2 [c4,e4,g4] ~ [e4,g4] [c4,e4] ~ c4 e4, ~@6 g4 ~", // C Em C
  J: "~@2 [d4,f#4,a4] ~@2 [d4,f#4,a4] ~@2 [d4,f#4,a4] ~@2 [d4,f#4,a4] ~@2 [d4,f#4,a4] ~", // D
  K: "~@2 [e4,g4,b4] ~@2 [e4,g4,b4] ~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~ [e4,g4,b4] [d4,e4,g4,b4] ~", // Em Em7 Em Em7
  L: "~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~ [d4,e4,g4,b4]!2 ~", // Em7
  M: "~@2 [c4,e4,g4] ~@2 [c4,e4,g4] ~@2 [c4,e4,g4] ~@2 [c4,e4,g4] ~ [c4,e4,g4] ~@2", // C
  N: "~@2 [d4,f#4,a4] ~@2 [d4,f#4,a4] ~@2 [d4,f#4,a4] ~@2 [d4,f#4,a4] ~ [d4,f#4,a4]!2 ~", // D
  O: "~@2 [e4,g4,c5] ~@2 [e4,g4,c5] ~@2 [e4,g4,c5]!2 ~ [e4,g4,c5] ~ [g4,c5] [e4,g4,c5] ~", // C C5 C
  P: "~@2 [f#4,a4,d5] ~@2 [f#4,a4,d5] ~@2 [f#4,a4,d5]!2 ~ [f#4,a4,d5] ~ a4 ~@2", // D
  Q: "~@3 [e4,g4,b4]@2 b4 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~ [e4,g4,b4] [d4,e4,g4,b4] ~@3, ~@3 d4 ~@12", // Em Em7 Em Em7
  R: "~@3 [d4,e4,g4,b4] ~ b4 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~ [g4,b4] [d4,e4,g4,b4] ~@3", // Em7 G Em7
  S: "~@3 [d4,e4,c5] [g4,a#4] [d4,e4,c5] [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~@3", // C Gm C
  T: "~@3 [d4,e4,g4,c5] ~ [d4,e4,g4,c5]!2 ~@2 [f#4,a4,d5] ~@2 [f#4,a4,d5] ~@3", // C D
  U: "[c4,e4,g4]@9 [c4,e4,g4] ~ c4 [c4,e4,g4] ~@3", // C
  V: "[d4,f#4,a4]@3 [d4,f#4,a4] ~@2 [d4,f#4,a4] ~@2 [d4,f#4,a4] ~ d4 [d4,f#4,a4] ~@3", // D
  W: "[e4,g4,c5]@3 [e4,g4,c5] ~@2 [e4,g4,c5] ~@2 [e4,g4,c5] ~@2 [e4,g4,c5] ~@3", // C
  X: "[f#4,a4,d5]@3 [f#4,g#4,a4,d5] ~@2 [f#4,a4,d5] ~@2 [f#4,a4,d5] ~@2 [f#4,a4,d5] ~@3", // D
  Y: "[c4,e4,g4]@2 ~ [c4,e4,g4] ~@2 [c4,e4,g4] ~@2 [c4,e4,g4] ~@2 [c4,e4,g4] ~@3", // C
  Z: "~@2 [d4,f#4,a4] ~@2 [d4,f#4,a4] ~@2 [d4,f#4,a4] ~@2 [d4,f#4,a4,b4] ~@2 [d4,f#4,a4] ~", // D Bm7 D
  AA: "~@2 [e4,g4,b4] ~@2 [e4,g4,b4] ~@2 [e4,g4,b4]!2 ~ [e4,g4,b4] ~@2 [e4,g4,b4] ~", // Em
  AB: "~@2 [e4,g4,b4] ~@2 [e4,g4,b4] ~@2 [e4,g4,b4] ~@2 [e4,g4,b4] ~@2 [e4,g4,b4] ~", // Em
  AC: "~@2 [c4,e4,g4] ~@2 [c4,e4,g4] ~@2 [c4,e4,g4] ~@2 [c4,e4,g4] ~@2 [c4,e4,g4] ~", // C
  AD: "~@2 [e4,g4,c5] ~@2 [e4,g4,c5] ~@2 [e4,g4,c5] ~@2 [e4,g4,c5] ~@2 [e4,g4,c5] ~", // C
  AE: "~@2 [f#4,a4,d5] ~@2 [f#4,a4,d5] ~@2 [f#4,a4,d5] ~@2 [f#4,a4,d5] ~@2 [f#4,a4,d5] ~", // D
  AF: "~@2 [d4,e4,g4,b4] ~ [e4,g4,b4] [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~ [g4,b4] [d4,e4,g4,b4] ~", // Em7 Em Em7 G Em7
  AG: "~@2 [d4,e4,b4]@2 [d4,e4,g4,b4]!2 ~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~, ~@2 g4 ~@13", // E7 Em7
  AH: "~@2 [d4,e4,g4,a#4,c5] ~ [d4,e4,g4,c5]!2 ~@2 [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~", // C7 C
  AI: "[~@2 [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~@2 [f#4,a4,d5] ~@2 [f#4,a4,d5] ~@2 [f#4,a4,d5] ~ [a4,c#5]@15 ~@2 c#5@14 ~, ~@15 e4@15 ~ e4@15 ~@2, ~@32 a4@15 ~]/3", // C D A
  AJ: "[g4,b4]@3 ~, e4 ~@3", // G
  AK: "[[d4,f#4,a4]@12 ~@4 [a4,c#5]@13 ~@3 c5@13 ~@3 [a4,d5]@13 ~@3, ~@15 e4@13 ~@3 [e4,g4]@14 ~@2 f#4@14 ~@3]/4", // D A D5 Em
  AL: "[e4,f#4,b4]@7 ~ [d#4,f#4,b4]@7 ~", // Esus2 B
  AM: "~@2 [e4,g4,b4]@2 [d4,e4,g4,b4]!2 ~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~, ~@2 d4 ~@13", // Em Em7
  AN: "~@2 [d4,e4,g4,b4]@2 ~ [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~", // Em7
  AO: "[d4,e4,g4,b4]@3 [d4,e4,g4,b4] ~ [g4,b4] [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~ [e4,g4,b4] [d4,e4,g4,b4] ~@3", // Em7 G Em7 Em Em7
  AP: "[d4,e4,g4,c5]@2 ~ [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~ [e4,g4,c5] [d4,e4,g4,c5] ~@3, a#4 ~@15", // C
  AQ: "[d4,e4,g4,c5]@2 ~ [d4,e4,g4,c5] ~@2 [d4,e4,g4,a#4,c5] ~@2 [d4,e4,g4,c5] ~ [e4,g4,c5] [d4,e4,g4,c5] ~@3", // C C7 C
  AR: "[d4,e4,g4,c5]@2 ~ [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~@2 [f#4,a4,d5] ~ [f#4,a4,d5] [f#4,a4,c#5,d5] ~@3", // C D Dmaj7
  AS: "[d4,e4,g4,b4]@2 ~ [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~@2 [d4,e4,g4,b4] ~ [d4,e4,g4,b4]!2 ~@3", // Em7
  AT: "[d4,e4,g4,c5]@2 ~ [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~ [d4,e4,g4,c5]!2 ~@3", // C
  AU: "[d4,e4,g4,c5]@2 ~ [d4,e4,g4,c5] ~@2 [d4,e4,g4,c5] ~@2 [f#4,a4,d5] ~ f#4 [f#4,a4,d5] ~@3", // C D
  AV: "~@2 [d4,e4,g4,b4]!2 ~ [g4,b4] [d4,e4,g4,b4] ~@9", // Em7 G Em7
})).s("gm_harpsichord").gain(0.25)

// other · overdriven guitar · "OVERDRIVE"
const overdriven_guitar = note("<~@98 [e5 d5 b4 d5 ~ b4 d5@3 ~@7]>").s("gm_overdriven_guitar").gain(0.3)

// drums · kick
const kick = s("bd").struct("<~@5 [x ~@2 x ~ x ~@2 x ~@3 x!2 ~@2]!93 [x ~@2 x ~ x!2 ~@9]>").gain(0.3)

// drums · snare
const snare = s("sd").struct(`<
  ~@4 A B@3 C B@3 C B@11 C B@3 C B@3 D B@3 E B@3 C B@3 C B@3 C B@3 C B C B D B@3 E B@7 C B@3 C B@3 F B@3 G B@3 C B@11 C
  B H
>`.pickRestart({
  A: "~@12 x ~ x!2", B: "~ x ~ x ~ x ~ x", C: "~@2 x ~@3 x ~@3 x ~ x!4", D: "~@2 x ~@3 x ~ x ~ x ~ x!3 ~",
  E: "~ x ~ x ~ x ~@2", F: "~@2 x ~@3 x ~ x!5 ~ x ~", G: "~ x!3 ~@12", H: "~@2 x!2 ~ x!2 ~@9",
})).gain(0.3)

// drums · low tom
const low_tom = s("lt").struct("<~@36 [~@14 x!2] ~@23 [~@14 x!2] ~@19 [~@12 x!4] ~@17 [~@5 x!2 ~@9]>").gain(0.3)

// drums · hihat
const hihat = s("hh").struct("<~@5 [x!8]!93 ~>").gain(0.35)

// drums · mid tom
const mid_tom = s("mt").struct("<~@36 [~@3 x] ~@23 [~@3 x] ~@19 [~@8 x!4 ~@4] ~@17 [~@3 x ~ x ~@10]>").gain(0.35)

// drums · high tom
// … 17 more lines