// Balla balla ballerino — Dalla Lucio
// 125 bpm, 4/4, key C# 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: Full arrangement: all 172 bars on a 16-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
// note: Guitar parts that double another keep only their own notes (fills, solos): PRG.CHANGE.
setcpm(125/4)

// 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 guitar muted · "BASS GTR"
const bass = note(`<
  ~@18 A B C D E@4 F G H I J K L M N O P@2 Q R F G H I J K L M N O P@2 Q R F G S T U@2 V W X Y@3 Z AA AB@2 AC AD X AE@2
  AF AG AH@2 AI@2 AH@2 AI AJ A B C D E@4 F G H I J K L M N O P@2 Q R F G H I J K L M N O P@2 Q R F G S T U@2 V W X Y@3 Z
  AA AB@2 AC AD X AE@2 AF AG AH@2 AI@2 AH@2 AI AJ A B C D E@4 AK AL AM AN AO AP AQ AR ~@4
>`.pickRestart({
  A: "e2@5 ~ e2@2 b1@4 ~@2 b1@2", B: "e2@2 ~ e2@2 b1 e2 b1", C: "c#2@5 ~ c#2@2 g#2@4 ~@2 g#2@2",
  D: "c#2@6 c#3@4 g#2 ~ c#2@2 g#2@2",
  E: "[f#2@2 ~@2 f#2@5 ~ f#2@2 e2@2 d2@11 ~ d2@2 c#2@2 b1@12 b1@2 ~@2 b1@6 b2@4 b1@2 b1@2 b1@2 b1@2]/4",
  F: "e2@2 ~@4 a#1@2 b1@3 ~@3 d#2@2", G: "e2@3 ~@3 b1@4 b1@2 e2@2 ~@2", H: "c#2 ~@2 c#2 g#2 ~@2 c2",
  I: "c#2@3 ~@3 c#2@2 g#2@2 c#2@2 g#2@2 g2@2", J: "f#2 ~ f#2@3 c#2 f#2 f2", K: "e2@5 ~ e2@2 b1@4 e2@2 d#2@2",
  L: "d2@5 ~ d2@2 a2@4 a#1@4", M: "c2@5 ~ d3@4 a2@2 d2@2 c#2@2", N: "b1@2 ~ b1 f#2@2 b2@2",
  O: "b1@5 ~ b1@2 b2@2 f#2@2 b1@4", P: "[e2@5 ~ b1@6 e2 ~ c#2@7 ~ c#2@2 g#2@2 c#3 ~ g#2@2 g2@2]/2",
  Q: "f#2@2 ~ c#2 f#2@2 c#2 c2", R: "b1@2 ~ b1 f#2!2 b1 ~", S: "c#2 ~@2 g2 g#2 ~@2 c2",
  T: "c#2@3 ~@3 c#2@2 e2@2 c#2@2 e2@2 f2@2", U: "[f#2@2 ~@2 f#2@4 c#2@2 f#2@2 f2@2 e2@7 ~ b1@2 e2@4 e2@2 d#2@2]/2",
  V: "d2@4 a2 d2 a1 a#1", W: "b1@5 ~ b1@3 ~ b1@2 c2@3 ~", X: "c#2 ~ c#2@2 f2@2 ~@2 c#2@4 g#2@2 f#2@2",
  Y: "[~@2 f#2@2 g#2@2 c#2@2 f#2@2 f2@2 ~@2 d#2@4 a#2@2 d#2@3 ~ d#2 ~ d#2 ~ c2@2 g#1@4 g#1@2 a#1@2 f#2@4 f#2@2 a#1@2 g#1@2]/3",
  Z: "~@2 g#1 ~ a#1@2 f#2@2 f#2@2 c#2@2 a#1@2 f#2 ~", AA: "c#2@2 ~@2 c#2@4 g#2 ~ c#3@2 g#2@2 f#2@2",
  AB: "[~ f#2 c#3 c#2 f#2 f2 ~ d#2@2 d#2 a#2@2 d#2 c2@2 g#1, ~@7 a#2@3 ~@6]/2", AC: "g#1@6 g#1@2 c#2 ~ c#2@3 ~ g#2@2",
  AD: "g#1@2 ~ g#1 d#2 g#2 d#2 d2",
  AE: "[~@2 f#2@2 c#3@2 c#2@2 f#2@2 f2@2 ~@2 [d#2,a#2]@7 ~ d#2@2 a#1@3 ~ d#2@2 a#1@2]/2", AF: "g#1@2 g#1@2 c#2!2 d#2@2",
  AG: "f#2@5 ~ f#2@2 c#2@8", AH: "c#3!8", AI: "g#2!8", AJ: "g#2!6 g2 f#2", AK: "e1@2 a#1 b1 ~ b1 ~ b1",
  AL: "~ e2 ~ e2 ~ g#2 e2 b1", AM: "c#2!2 ~ c#2 ~ c#2 f#2 b2", AN: "c#2@2 c#2 ~@3 c#2@4 e2@2 f2@2 ~@2",
  AO: "f#2@2 ~@2 f#2@5 ~ c#2@2 f#2@2 e2@2", AP: "d2@2 ~ d2 a2@2 d2 c#2", AQ: "b1@4 ~@2 b1@2 b1@5 ~ b1@2",
  AR: "b1@2 ~@2 f#2@2 b2 b1, ~@6 b1@7 ~@3",
})).s("gm_electric_guitar_muted").gain(0.37)

// bass · electric guitar muted · "BASS GTR" · soft notes
const bass_soft = note(`<
  ~@27 A ~@13 A ~@13 A ~@13 B ~@7 C@2 D@2 C@2 D E ~@9 A ~@13 A ~@13 A ~@13 B ~@7 C@2 D@2 C@2 D E ~@20
>`.pickRestart({
  A: "~@7 c#2", B: "~@6 d#2 ~@9", C: "g#3!8", D: "d#3!8", E: "d#3!6 d3 c#3",
})).s("gm_electric_guitar_muted").gain(0.15)

// chords · piano · "A.PIANO"
const piano = note(`<
  A@2 ~ B ~@2 C@4 D@2 E@2 F@4 G@8 H I J K L M N@2 O@2 P@2 Q@2 H I H K R M N@2 O@2 P@2 S@2 H I J K L M T@2 ~@15 U@2 V W
  X@2 Y@2 Z AA@7 H I H K L M N@2 O@2 P@2 Q@2 H I H K R M N@2 O@2 P@2 S@2 H I J K L M T@2 ~@15 U@2 V W X@2 Y@2 Z AB AC@8
  AD AE@4 AF@5
>`.pickRestart({
  A: "[[g#3,b3] b3@2 b3@2 d#4@5 ~@6, d#4@5 b3@2 ~@9]/2", B: "[g#3,b3] ~@2 b3@2 b3@2 ~, d#4@5 ~@3",
  C: "[[a3,c#4,e4]@2 ~@5 [f#3,a3,c#4,e4]@3 ~@5 b2@17, ~@15 f#4@5 ~@12, ~@15 a3@3 ~@14, ~@15 c#4@2 ~@15]/4", // A F#m7
  D: "[[g#3,b3] [g#3,b3]@2 [g#3,b3]@2 [g#3,b3]@2 b3@2 ~ b3@6, d#4@5 d#4@5 ~@6]/2", // G#m
  E: "[[g#3,b3] b3@2 b3@2 [g#3,b3]@2 b3@2 f#4@3 ~@2 [b3,d#4]@2, c#3@10 ~@3 g#3@3, d#4@5 d#4@5 ~@6, ~ e4@6 ~@9]/2", // G#m B
  F: "[[a3,c#4,e4]@4 [a3,e4]@9 ~ [f#3,a3,c#4,e4]@6 ~@10 [a3,c#4,f#4]@6 [a3,c#4]@9 ~@7 f#4@2 ~@2 e4@2 [a3,c#4]@2 [a3,c#4,f#4]@4, f#2@29 ~ b2@34, ~@7 d2@8 ~@14 e4@2 ~]/4", // A A5 F#m7 F#m A F#m
  G: "[[g#3,b3]@2 [g#3,b3]@4 [g#3,b3]@4 [g#3,b3]@4 [g#3,b3]@4 [g#3,b3]@2 [g#3,b3,d#4]@11 ~ [g#3,b3]@2 [g#3,b3]@4 [g#3,b3]@4 [g#3,b3]@4 [g#3,b3]@4 b3@2 [g#3,b3,d#4]@5 ~ [b3,c#4]@2 b3@3 ~ [a3,c#4,e4]@4 [a3,c#4,e4]@10 [a3,c#4,f#4]@6 [a3,c#4,f#4]@9 ~ c#4@4 c#4@2 [a3,c#4,f#4]@9 ~ [a3,c#4,g#4]@4 c#4@2 [c#4,f#4]@2 c#4@2 [c#4,e4]@2 c#4@2 [c#4,f#4]@4, [d#3,d#4]@10 [d#3,d#4]@10 d#3@32 c#3@6 g#3@20 d2@31 ~@13 e4@5 ~, ~@2 [e3,e4]@12 [e3,e4]@17 ~ c#3@14 e4@11 ~@7 f#2@30 b2@34, ~@6 [f#3,f#4]@12 [f#3,f#4]@14 d#4@6 f#4@12 f#4@7 ~@61 f#4@6 ~@4, ~@17 e4@4 d#4@5 ~@4 d#4@9 ~@8 [a3,f#4]@3 ~@7 [a3,g#4]@6 ~]/8", // G#m Bsus2 A F#m Amaj7 F#5 C#m F#5 …
  H: "[g#3,b3,d#4]@2 e4 ~@3 [g#3,b3,f#4] ~@3 [g#3,b3,d#4]@4 [g#3,b3,e4] ~", I: "~ f#4 d#4@5 ~, ~ [g#3,b3]@6 ~",
  J: "d#4@2 e4@2 ~@2 [g#3,b3,f#4] ~@3 [g#3,b3,d#4]@4 [g#3,b3,e4] ~, [g#3,b3] ~@3", // G#m7 G#m E G#m
  K: "~@2 [b3,f#4]@2 [b3,d#4]@5 ~ [g#3,b3,c#4]@2 [g#3,b3,d#4]@4, ~@2 g#3@7 ~@7", // B5 B C#7 G#m
  L: "[a3,c#4,e4]@4 [a3,c#4,f#4]@3 ~ [a3,c#4,e4]@3 ~ [c#4,f#4]@2 [a3,c#4,e4] ~, ~@12 a3 ~@3", // A F#m A F#5 A
  M: "~ [a3,c#4,e4] [a3,c#4,f#4]@2 [a3,c#4,e4]@2 [a3,c#4,f#4]@2", // A F#m A F#m
  N: "[c#4@10 c#4@4 a3@15 ~ a3@2, [a3,e4]@7 [c#4,e4]@9]/2", // A5 C#m
  O: "[[c#4,e4]@2 [a3,c#4]@5 [a3,c#4,e4]@5 [a3,c#4,g#4] [a3,c#4,f#4] [a3,c#4,e4]@2, a3 ~ e4@4 ~@10]/2", // C#m A Amaj7 F#m A
  P: "[d#4 ~ [g#3,b3] ~ [g#3,b3] ~ [g#3,b3] ~@3 [g#3,b3] ~@3 [g#3,b3]@4 d#4@2 c#4@2 [g#3,b3] ~@3 [g#3,b3] ~@3 [c#4,f#4]@2, ~@2 d#4@2 c#4@2 d#4@2 ~@2 e4@2 ~@2 d#4@3 ~@3 b3 ~ d#4@2 ~@2 e4@2 ~@2 a3 ~]/2", // G#m F#5
  Q: "[~@2 f#4@2 [a3,c#4,e4] ~ [a3,c#4] ~@3 [a3,c#4] ~@3 [a3,f#4]@3 ~ f#4@2 e4@2 [a3,c#4,e4]@2 [a3,c#4,d#4]@2 [c#4,e4]@2 [a3,c#4,f#4]@4, ~@2 c#4 ~@3 f#4@2 ~@2 g#4@2 ~@2 c#4@4 a3 ~@7 a3 ~@5]/2", // A D A D#m7b5 C#m F#m
  R: "[a3,c#4,e4]@4 [a3,c#4,f#4]@2 ~@2 [a3,c#4,e4]@3 ~ [a3,c#4,f#4]@2 [a3,c#4,e4] ~", // A F#m A F#m A
  S: "[~@2 f#4@2 [a3,c#4,e4] ~ [a3,c#4] ~@3 [a3,c#4] ~@3 [a3,f#4]@3 ~ f#4@2 e4@2 [a3,c#4] ~ [a3,c#4] ~ [a3,c#4] ~ [a3,c#4,f#4]@4, ~@2 c#4 ~@3 f#4@2 ~@2 g#4@2 ~@2 c#4@4 a3 ~@3 e4@2 d#4@2 e4@2 ~@4]/2", // A D A F#m
  T: "[c#4@9 ~ c#4@4 [a3,c#4,e4]@6 [a3,c#4,e4]@11 ~, [a3,e4]@14 b3@17 ~]/2", // A A5
  U: "[c#5@2 ~@2 c#5@2 [c#5,f5] ~@7 c#5@2 ~@16, c#3, f5 ~ f#5@4 ~@2, g#4 ~ g#4@5 ~ c#5@4 d#5@16 ~@4, ~@5 f5@3 ~@8]/2", // C#
  V: "~@3 d#5 ~@4, [c4,g#4] ~", W: "~@3 d#5 [g#4,d#5]!2 [g#4,d#5]@2",
  X: "[~@3 g#4!2 [g#4,f#5] c#5 [c#5,f5] f5@3 ~@5, [g#3,c#4], ~@3 f5@4 ~ c#5 ~@7, ~@6 f#5@3 ~@7, ~@3 g#4 ~@4]/2", // G#7 C# C#5
  Y: "[~@5 c5@4 ~@6 d#5, g#3, ~@2 c5@3 ~@11, ~@3 d#5@4 ~@9]/2",
  Z: "[d#3,b3,d#4] [g#3,b3,e4] ~ [g#3,b3,f#4] ~ [g#3,b3,d#4] ~ [e3,g#3,b3,e4], g#3 ~ e3@4 f#3@4 d#3@4 ~@2", // G#m E G#m7 G#m E
  AA: "[~@2 [f#3,g#3,b3,f#4] ~ [g#3,b3,d#4]@3 ~@9 [g#3,b3]@2 [g#3,b3]@4 [g#3,b3]@4 [g#3,b3]@4 [g#3,b3]@4 b3@2 [g#3,b3,d#4]@5 ~ [b3,c#4]@2 b3@3 ~ [a3,c#4,e4]@4 [a3,c#4,e4]@10 [a3,c#4,f#4]@6 [a3,c#4,f#4]@9 ~ c#4@4 c#4@2 [a3,c#4,f#4]@9 ~ [a3,c#4,g#4]@4 c#4@2 [c#4,f#4]@2 c#4@2 [c#4,e4]@2 c#4@2 [c#4,f#4]@4, ~@4 d#3@32 c#3@6 g#3@20 d2@31 ~@13 e4@5 ~, ~@16 c#3@14 e4@11 ~@7 f#2@30 b2@34, ~@16 d#4@6 f#4@12 f#4@7 ~@61 f#4@6 ~@4, ~@9 e4@4 d#4@5 ~@4 d#4@9 ~@8 [a3,f#4]@3 ~@7 [a3,g#4]@6 ~]/7", // G#m7 G#m Bsus2 A F#m Amaj7 F#5 C#m …
  AB: "~@2 [f#3,g#3,b3,f#4] ~ [g#3,b3,d#4]@3 ~@9, ~ d#3@3", // G#m7 G#m
  AC: "[[g#3,b3]@2 [g#3,b3]@4 [g#3,b3]@4 [g#3,b3]@4 [g#3,b3]@4 b3@2 [g#3,b3,d#4]@5 ~ [b3,c#4]@2 b3@3 ~ [a3,c#4,e4]@4 [a3,c#4,e4]@10 [a3,c#4,f#4]@6 [a3,c#4,f#4]@9 ~ c#4@4 c#4@2 [a3,c#4,f#4]@9 ~ [a3,c#4,g#4]@4 c#4@2 [c#4,f#4]@2 c#4@2 [c#4,e4]@2 c#4@2 ~@4 [g#3,b3]@2 [g#3,b3]@4 [g#3,b3]@4 [g#3,b3]@4 [g#3,b3]@4 [g#3,b3]@2 [d#3,g#3,b3,d#4]@12, c#3@18 ~@2 c#3@6 g#3@20 d2@31 ~@13 e4@2 f#4@10 [f#3,f#4]@12 [f#3,f#4]@14, d#4@10 d#4@10 ~@8 d#4@18 ~@16 [a3,f#4]@6 ~@14 [a3,g#4]@12 ~@4 [e3,e4]@12 [e3,e4]@17 ~, ~@2 e4@12 e4@11 ~@7 f#2@30 b2@34 [d#3,d#4]@10 [d#3,d#4]@10 ~@12, ~@6 f#4@12 f#4@7 ~@61 f#4@6 c#4@32 ~@4]/8", // G#m Bsus2 A F#m Amaj7 F#5 C#m G#m …
  AD: "[g#3,b3] [g#3,b3]@2 [g#3,b3]@2 [g#3,b3]@2 [g#3,b3,e4], c#3, d#4@5 d#4@3, ~ e4@6 ~, ~@3 f#4@5", // G#m E
  AE: "[~@2 b3@2 [g#3,b3,d#4]@5 ~ [b3,c#4]@2 b3@3 ~ [a3,c#4,e4]@4 [a3,c#4,e4]@10 [a3,c#4,f#4]@6 [a3,c#4,f#4]@9 ~ c#4@4 c#4@2 [a3,c#4,f#4]@9 ~ [a3,c#4,g#4]@2, ~@2 f#4@7 ~@3 d#4@18 ~@16 [a3,f#4]@6 ~@12, ~@4 c#3@6 g#3@20 d2@31 ~@3, ~@8 f#2@15 b2@9]/4", // G#m Bsus2 A F#m Amaj7 D
  AF: "[~@2 c#4@2 [c#4,f#4]@2 c#4@2 [c#4,e4]@2 c#4@2 ~@17 b6@46 ~@5, ~@2 [a3,g#4]@11 e2@10 g#4@5 f#6@49 ~@3, ~@6 f#4@6 [c#4,f#4]@3 [g#3,b3]@10 d#5@32 ~@23, ~@5 e4@2 e3@5 b4@16 ~@12, ~@8 d#4@5 f#5@16 ~@11]/5", // F#5 C#m Amaj7 F#5 G#m
})).s("gm_piano").gain(0.24)

// chords · piano · "A.PIANO" · soft notes
const piano_soft = note(`<
  A@3 B@3 C@2 D@2 E@4 F G H@2 ~@3 I ~@12 J ~@2 K ~@10 J ~@2 K ~@26 L@3 M N@3 ~@3 I ~@12 J ~@2 K ~@10 J ~@2 K ~@26 L@3 M
  N@3 ~@3 I ~@7 I ~@8
>`.pickRestart({
  A: "[~ g#3@2 g#3@2 g#3@2 [g#3,b3]@2 [g#3,b3] [d#3,g#3,b3,d#4]@13 ~, d#3@5 d#3@5 ~@14, ~ [e3,e4]@6 [e3,e4]@16 ~, ~@3 [f#3,f#4]@6 [f#3,f#4]@14 ~]/3", // G#m E F#
  B: "[~ [g#3,b3]@2 g#3@2 g#3@2 [g#3,b3]@2 [g#3,b3] [g#3,b3,d#4]@10 ~ [b3,c#4] [b3,d#4]@2, c#3@16 ~@5 g#3@3, ~ e4@6 e4@13 ~@4, ~@3 f#4@6 f#4@11 ~@4, ~@5 d#4@5 ~@14]/3", // G#m Bsus2 B
  C: "[~@4 [a3,c#4,e4]@9 ~@7 [f#3,a3,c#4,e4]@10 ~@2, f#2@15 ~, ~@7 d2@8 ~]/2", // A F#m7
  D: "[~ c#4 c#4@2 c#4@2 c#4 ~@3 e4 ~@3 [c#4,f#4]@2, ~@4 [a3,g#4]@27 ~, ~@8 f#4@6 f#4@12 e4@5 ~, ~@12 e4@8 ~@2 e4@2 d#4@7 ~, ~@7 c#4@4 c#4@3 ~@2]/2", // F#5 Amaj7
  E: "[~@7 g#3@2 [g#3,b3] [g#3,d#4]@6 ~ g#3@2 g#3@2 ~@2 g#3@2 [g#3,b3] [c#3,g#3,b3,d#4]@3 [b3,c#4] ~@2, d#3@5 d#3@4 f#4@10 f#4@6 ~@7, ~ [e3,e4]@6 e3@16 e4@5 ~@4, ~@3 [f#3,f#4]@6 f#3@16 ~@7, ~@7 e4@3 d#3@16 ~@6]/4", // G#m G#5 G#m Bsus2 E F#
  F: "~@4 c#4@9 ~@3", G: "~@2 [f#3,a3,c#4,e4]@5 ~",
  H: "[~@4 f#4@9 ~ [c#4,g#4]@4 c#4@2 [a3,c#4]@2 [a3,c#4]@2 [a3,c#4]@2 ~@6, ~@7 a3@3 ~ f#4@3 ~@2, ~@18 g#4@13 ~]/2", // C#5 A
  I: "~ [c#3,g#3] ~@6", J: "~@3 a3 ~@8 f#4 ~@3", K: "~@4 g#3 ~@11",
  L: "[g#4 ~ c#5!2 ~@8 [g#4,d#5]@6 [g#4,d#5] g#4 ~@4, f5@3 f5@2 f5@16 ~@3, c#5@2 ~@2 f#5@3 c#5@16 ~, ~ g#4@7 c5@16, ~@8 c#5@4 d#5@10 ~ c4@25]/3", // G#5
  M: "~ [g#4,c#5,f5]!2 c#5@3 ~@2", // C#
  N: "[~ [c#5,f#5] g#4 [g#4,f5] c#5 [c#5,f#5] g#4@3 g#4@5 ~@8 g#4@2, g#4@4 f#5@6 ~@2 [c#5,f#5]@9 ~@9 d#5@8 d#5@8 ~@2, ~@4 c#5@4 f5@13 ~@13 c5@8 c5@6, ~@2 g#4 ~@4 g#4@2 g#4@2 ~]/3", // F#5 C# F#5
})).s("gm_piano").gain(0.13)

// chords · acoustic guitar steel · "PRG.CHANGE"
const acoustic_guitar_steel = note(`<
  ~@10 A B@2 C D@2 E@2 ~@8 F G@3 H@2 I@4 ~@4 J@4 H@2 I@4 ~@4 J@4 H@2 K@2 ~@31 J@4 L@2 M@2 N O@8 P L@2 M@2 N Q@8 R S@4
  ~@43
>`.pickRestart({
  A: "~@6 d#4@3 ~@5 g#3 ~", B: "[~@6 g#3@5 ~@3 d#4@5 ~@3 g#3@5 ~ d#4 ~ g#3 ~]/2", C: "~@6 g#3 ~@5 g#3 ~@3",
  D: "[[a3,e4] ~@3 f#4 ~@3 e4 ~ f#4 ~@3 e4 ~@3 e4 ~ a3 ~@3 e4 ~ f#4 ~@3 [a3,c#4,e4] ~, ~@6 [a3,c#4]@5 ~@3 c#4@7 ~ a3@7 ~@3]/2", // A5 A
  E: "[[a3,e4] ~@3 f#4 ~@3 e4 ~ f#4 ~@3 e4 ~@3 e4 ~ a3 ~@3 e4 ~ f#4 ~@5, ~@6 [a3,c#4]@5 ~@3 c#4@7 ~ a3@7 ~@3]/2", // A5 A
  F: "g#3@4 d#4 ~ g#3@4 d#4 ~@3 [g#3,d#4] ~, ~@6 d#4@3 ~@7", // G#5
  G: "[~@6 [g#3,d#4]@5 ~ g#3 ~ [g#3,d#4]@5 ~@3 [g#3,d#4]@5 ~ [g#3,d#4] ~ d#4@5 ~ d#4 ~ [g#3,d#4] ~ d#4@4 [g#3,d#4] ~@3, ~@30 g#3 ~@17]/3", // G#5
  H: "[[a3,e4] ~@3 [a3,c#4,f#4] ~@3 e4 ~ f#4 ~ [a3,c#4] ~ [a3,e4] ~@3 e4 ~ [a3,f#4] ~@3 e4 ~ [c#4,f#4] ~@3 [a3,c#4,e4] ~, c#4@3 ~@3 [a3,c#4]@5 ~@3 c#4@7 ~ a3@7 ~@3, ~@11 c#4@2 ~@3]/2", // A5 F#m A A5 D F#5 A
  I: "[[a3,e4]@2 ~@2 [a3,c#4,f#4] ~@3 e4 ~ f#4 ~ [a3,c#4] ~ [a3,e4] ~@3 e4 ~ [a3,f#4] ~@3 e4 ~ [c#4,f#4] ~@3 [c#4,e4] ~@5 [a3,c#4,e4] ~ c#4 ~ e4 ~ e4 ~ c#4 ~ [c#4,g#4] ~@3 e4 ~ [a3,c#4,e4] ~ [a3,c#4,f#4] ~ [a3,c#4,g#4] ~ [a3,c#4,f#4]@2 [a3,c#4,e4]@2 ~@2, ~@6 [a3,c#4]@5 ~@3 c#4@7 ~ a3@7 ~ a3@5 ~@3 a3@5 ~@3 a3@4 ~@14, ~@11 c#4@2 ~@19]/4", // A5 F#m A A5 D F#5 C#m A …
  J: "[~@2 d#4 [g#3,d#4]@2 d#4 ~ d#4@3 ~ [g#3,d#4]@3 g#3 [g#3,d#4]@3 ~ [g#3,d#4]@3 [g#3,d#4] d#4@3 d#4 [g#3,d#4] d#4@2 [g#3,d#4] ~, ~@14 g#3 ~@31 g#3 ~@17]/4", // G#5
  K: "[[a3,e4]@2 ~@2 [a3,c#4,f#4] ~@3 e4 ~ f#4 ~ [a3,c#4] ~ [a3,e4] ~@3 e4 ~ [a3,f#4] ~@3 e4 ~ [c#4,f#4] ~@5, ~@6 [a3,c#4]@5 ~@3 c#4@7 ~ a3@7 ~@3, ~@11 c#4@2 ~@3]/2", // A5 F#m A A5 D F#5 A
  L: "[[a3,e4] ~@3 [a3,c#4,f#4] ~@3 e4 ~ f#4 ~ [a3,c#4]@2 [a3,e4] ~@3 e4 ~ [a3,f#4] ~@3 e4 ~ c#4@4 [a3,c#4]@2, c#4@4 ~@2 [a3,c#4]@6 ~@2 c#4@8 a3@7 ~@3, ~@22 c#4@4 f#4 ~@3 e4 ~]/2", // A5 F#m A A5 D A
  M: "[[a3,e4]@2 ~@2 [a3,c#4,f#4] ~@3 e4 ~ f#4 ~ [a3,c#4]@2 [a3,e4] ~@3 e4 ~ [a3,f#4] ~@3 e4 ~ c#4@4 [a3,c#4]@2, ~@6 [a3,c#4]@6 ~@2 c#4@8 a3@7 ~@3, ~@22 c#4@4 f#4 ~@3 e4 ~]/2", // A5 F#m A A5 D A
  N: "~@4 [a3,c#4,e4] ~@3 e4 ~ e4@2 c#4@2 [a3,c#4]@2, ~@6 [a3,c#4]@5 ~@3 g#4 ~", // A
  O: "[~@2 e4 ~ [a3,c#4,e4] ~ [a3,c#4,f#4] ~ [a3,c#4,g#4]@2 [a3,c#4,f#4]@2 [a3,e4]@2 ~@70 d#4@2 [g#3,d#4]@4 d#4@2 ~@2 d#4@6 ~@2 [g#3,d#4]@6 g#3@2 [g#3,d#4]@6 ~@2 [g#3,d#4]@6 [g#3,d#4]@2 d#4@2, ~@3 c#4@29, ~@94 g#3 ~@31 g#3 ~]/8", // A F#m Amaj7 F#m A5 G#5
  P: "~@2 d#4 [g#3,d#4] d#4@2 [g#3,d#4] ~", // G#5
  Q: "[~@2 e4 ~ [a3,c#4,f#4] ~ [a3,c#4,f#4] ~ [a3,c#4,g#4] ~ [a3,c#4,f#4]@2 [a3,e4]@2 ~@70 d#4@2 [g#3,d#4]@4 d#4@2 ~@2 d#4@6 ~@2 [g#3,d#4]@6 g#3@2 [g#3,d#4]@6 ~@2 [g#3,d#4]@6 [g#3,d#4]@2 d#4@2, ~@3 c#4@29, ~@94 g#3 ~@31 g#3 ~]/8", // F#m Amaj7 F#m A5 G#5
  R: "~@4 d#4@2 [g#3,d#4]@2 d#4@4 d#4@3 ~, ~@12 g#3 ~@3", // G#5
  S: "[[a3,e4] ~@3 [a3,c#4,f#4] ~@3 e4 ~ f#4 ~ [a3,c#4]@2 [a3,e4] ~@3 e4 ~ [a3,f#4] ~@3 e4 ~ c#4@4 a3@2 [a3,e4]@2 ~@2 [a3,c#4,f#4] ~@3 e4 ~ f#4 ~ [a3,c#4]@2 [a3,e4] ~@3 e4 ~ [a3,f#4] ~@3 e4 ~ f#4 ~@5, c#4@4 ~@2 [a3,c#4]@6 ~@2 c#4@8 a3@7 ~ c#4@6 ~@2 [a3,c#4]@6 ~@10 a3@7 ~@3, ~@22 c#4@4 f#4 ~@3 e4 ~@15 c#4@8 c#4@5 ~@5]/4", // A5 F#m A A5 D A5 F#m A …
})).s("gm_acoustic_guitar_steel").gain(0.13)

// chords · acoustic guitar steel · "PRG.CHANGE" · soft notes
const acoustic_guitar_steel_2 = note(`<
  ~@10 A B@3 C D E D ~@8 F G H I J ~ J ~ K ~@5 L M N O@8 ~@3 L M N P@8 ~@28 L M N Q@8 ~@3 L M N Q@8 ~@3 R M N S J ~ J
  ~@44
>`.pickRestart({
  A: "d#4@4 d#4 ~ g#3@4 d#4 ~ [g#3,d#4] ~ d#4 ~", // G#5
  B: "[g#3 ~@3 d#4 ~ d#4@5 ~ [g#3,d#4] ~ g#3@5 ~ [g#3,d#4] ~ d#4@5 ~ g#3 ~@3 g#3@3 ~ d#4 ~ d#4 ~ [g#3,d#4]@4 d#4 ~ d#4 ~, ~@30 d#4@5 ~@13]/3", // G#5
  C: "c#4@2 a3 ~ [a3,c#4] ~@7 [a3,c#4] ~ a3 ~", D: "~@4 f#4 ~ c#4@4 c#4 ~@5",
  E: "~@2 a3 ~ [a3,c#4] ~@7 [a3,c#4] ~ a3 ~", F: "d#4@3 ~@9 [g#3,d#4] ~@3", G: "g#3 ~@3 d#4 ~@7 d#4 ~@3",
  H: "~@4 [g#3,d#4] ~@11", I: "g#3@3 ~@5 g#3@4 ~@2 d#4 ~", J: "~@2 a3 ~@13", K: "~@2 c#4 ~@7 c#4 ~ a3 ~@3",
  L: "d#4@2 ~@4 [g#3,d#4] ~", M: "g#3 ~@3 d#4@2 ~@6 d#4@2 ~@2", N: "~@2 [g#3,d#4] ~@5",
  O: "[g#3@3 ~@5 g#3@4 ~@6 a3 ~@31 a3 ~@31 c#4 ~@7 c#4 ~ a3 ~@35, ~@7 d#4@57]/8",
  P: "[g#3@3 ~@5 g#3@4 ~@6 a3 ~@31 a3 ~@77, ~@7 d#4@57]/8",
  Q: "[g#3@3 ~@5 g#3@4 ~@6 a3 ~@31 a3 ~@31 c#4@2 ~@6 c#4@2 a3@2 ~@34, ~@7 d#4@57]/8", R: "~@6 [g#3,d#4] ~",
  S: "g#3@3 ~@5 g#3@4 ~@4",
})).s("gm_acoustic_guitar_steel").gain(0.09)

// chords · piano · "PRG.CHANGE"
const piano_2 = note("<~@62 A B C D@5 E F@4 G H@8 ~@45 I B C D@5 E J@4 K@2 ~@28>".pickRestart({
  A: "c#4@2 [c#4,f4] ~ [c#4,f4] ~ [c#4,f4] ~ [c#4,f4] ~ [c#4,f4] ~ [c#4,f4] ~ [c#4,f#4] ~", // C# F#5
  B: "[c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~", // F#5
  C: "[c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ d#4@2, ~@14 c4 ~", // F#5
  D: "[d#4@2 c4 ~ [c#4,f4] ~ d#4@2 d#4@2 d#4@2 d#4@2 c4 ~ [c#4,f#4] ~ d#4@2 d#4@2 f#4 ~ [c6,c#6] [f#5,g#5,a#5] [c#5,d#5,f5] [f4,f#4,g#4,a#4,c5] [c4,c#4,c6,c#6] [f5,f#5,g#5,a#5] [g#4,a#4,c#5,d#5,c6] [c#4,f4,f#4] [c4,c#4,f4] ~ [c#4,f4] ~ [c#4,f4] ~ f4 ~ [c#4,f4] ~ [c#4,f4]@2 ~@2 [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ d#4@2, c4 ~ d#4@4 f#4 ~ f#4 ~ f#4 ~ f#4 ~ d#4@4 f#4 ~ f#4 ~ d#4@5 d#4@4 d#4@47 c4 ~]/5", // C# F#5 C#maj7 F# C# Fm C#maj7 F#maj7 …
  E: "d#4@2 c4 ~ [c#4,f4] ~ d#4@2 d#4@2 d#4@2 d#4@2 d#4@2, c4 ~ d#4@4 f#4 ~ f#4 ~ f#4 ~ f#4 ~ c4 ~", // C#
  F: "[d#4@2 d#4@2 [c4,f#4] ~ d#4@2 [c4,f#4] ~ [c4,f#4] ~ [c6,c#6] [d#5,f5,f#5,g#5,a#5] [g#4,a#4,c5,c#5] [f4,f#4] [c4,c#4,f4] ~ [c#4,f4] ~ [c#4,f4] ~ f4 ~ [c#4,f4] ~ [c#4,f4]@2 ~@2 [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ d#4@2, c4 ~ c4 ~ d#4@2 c4 ~ d#4@2 d#4@5 d#4@47 c4 ~]/4", // Cdim C#maj7 D#m C#maj7 F#maj7 C#maj7 C# F#5
  G: "d#4@2 d#4@2 ~@2 [c#4,f4] ~ f4@2 [c#4,f4] ~ [c#4,f4] ~ [c4,d#4]@2, c4 ~ c4 ~ d#4@10 ~@2, ~@8 c#4 ~@7", // C# Cm
  H: "[~ a#4 [c4,a#4]!3 [c4,d#4,g#4] [c4,g#4] ~@57, ~@3 d#4@29]/8", // C7 G# Fm
  I: "~@2 [c#4,f4] ~ [c#4,f4] ~ [c#4,f4] ~ [c#4,f4] ~ [c#4,f4] ~ [c#4,f4] ~ [c#4,f#4] ~", // C# F#5
  J: "[d#4@2 d#4@2 [c4,f#4] ~ d#4@2 [c4,f#4] ~ [c4,f#4] ~ [c6,c#6] [d#5,f5,f#5,g#5,a#5] [g#4,a#4,c5,c#5] [c#4,f4,f#4] [c4,c#4,f4] ~ [c#4,f4] ~ [c#4,f4] ~ f4 ~ [c#4,f4] ~ [c#4,f4]@2 ~@2 [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ [c#4,f#4] ~ d#4@2, c4 ~ c4 ~ d#4@2 c4 ~ d#4@2 d#4@5 d#4@47 c4 ~]/4", // Cdim C#maj7 D#m C#maj7 F#maj7 C#maj7 C# F#5
  K: "[d#4@2 d#4@2 ~@2 [c#4,f4] ~ [c#4,f4] ~ [c#4,f4] ~ [c#4,f4] ~@5 a#4@2 [c4,a#4]@2 [c4,a#4]@2 [c4,a#4]@2 [c4,g#4]@2 [c4,g#4]@2 ~@2, c4 ~ c4 ~ d#4@10 d#4@12 d#4@4 ~@2, ~@7 c4@3 ~@6]/2", // C# C7 Fm
})).s("gm_piano").gain(0.27)

// chords · synth brass 1 · "PRG.CHANGE"
const synth_brass_1 = note("<~@36 A B C D ~@10 A B C D ~@49 A B C D ~@10 A B C D ~@51>".pickRestart({
  A: "d#4!2 c#4 d#4 ~ e4 ~ d#4", B: "~ d#4 c#4 d#4 ~ e4 ~ f#4", C: "~@2 f#4@2 e4 ~ f#4@2 ~@2 g#4@2 ~@2 f#4@2",
  D: "~@2 f#4@2 e4 ~ e4@2 d#4 ~ e4@2 f#4@2 ~@2",
})).s("gm_synth_brass_1").gain(0.28)

// other · electric guitar muted · "PRG.CHANGE"
const electric_guitar_muted = note("<~@84 [~@12 d#3 ~ d#3 ~] ~@66 [~@12 d#3 ~ d#3 ~] ~@20>")
  .s("gm_electric_guitar_muted").gain(0.31)

// other · acoustic guitar nylon · "PRG.CHANGE"
const acoustic_guitar_nylon = note("<~@152 A B C D E@4 C B C D E@4 ~@4>".pickRestart({
  A: "~@2 [e3,e4]@2 ~@2 [f#3,f#4]@2 ~@2 [d#3,d#4]@3 ~ [e3,e4]@2", B: "~@2 [f#3,f#4]@2 [d#3,d#4]@11 ~",
  C: "[d#3,d#4] [e3,e4] ~ [f#3,f#4] ~ [d#3,d#4]@2 [e3,e4]", D: "~ [f#3,f#4] [d#3,d#4]@3 [c#3,c#4] [d#3,d#4]@2",
  E: "[[e3,e4]@7 a2@3 a2@5 [f#3,d#4]@3 [f#3,d#4]@5 f#4@3 f#4@6, ~@7 d4@8 ~@8 d#5@9]/4", // E D#m
})).s("gm_acoustic_guitar_nylon").gain(0.39)

// other · acoustic guitar nylon · "PRG.CHANGE" · soft notes
const acoustic_guitar_nylon_2 = note("<~@152 A B C D E@4 C B C D E@4 ~@4>".pickRestart({
  A: "~@2 e2@2 ~@2 f#2@2 ~@2 d#2@3 ~ e2@2", B: "~@2 f#2@2 d#2@11 ~", C: "d#2 e2 ~ f#2 ~ d#2@2 e2",
  D: "~ f#2 d#2@3 c#2 d#2@2", E: "[e2@7 f#2@3 f#2@5 [f#2,b2]@3 [f#2,b2]@5 [b2,f#3,b3]@3 [b2,f#3,b3]@6]/4",
})).s("gm_acoustic_guitar_nylon").gain(0.04)

// chords · acoustic guitar nylon · "PRG.CHANGE"
const acoustic_guitar_nylon_3 = note(`<
  A B@2 A C@2 D@4 A E A F G@4 A E A F H@4 ~@36 I@10 J@7 ~@6 A E A F H@4 ~@36 I@10 J@7 ~@26
>`.pickRestart({
  A: "[d#4,d#5]@2 [e4,e5]@2 ~@2 [f#4,f#5]@2 ~@2 [d#4,d#5]@3 ~ [e4,e5]@2", B: "[~@2 [f#4,f#5]@2 [d#4,d#5]@27 ~]/2",
  C: "[~ [f#4,f#5] [d#4,d#5]@10 ~ [c#4,c#5] [d#4,d#5]@2]/2", D: "[[e4,e5]@7 [f#4,f#5]@8 [f#4,f#5]@13 ~@4]/4",
  E: "~@2 [f#4,f#5]@2 [d#4,d#5]@11 ~", F: "~ [f#4,f#5] [d#4,d#5]@3 [c#4,c#5] [d#4,d#5]@2",
  G: "[[e4,e5]@7 [d4,f#5]@8 [b3,f#5]@13 ~@4]/4", // E D B5
  H: "[[e4,e5]@7 f#3@3 a3@5 [f#4,d#5]@3 [f#4,d#5]@5 f#5@3 f#5@6, ~@7 d5@8 ~@8 d#6@9]/4", // E D#m
  I: "[[c#3,g#3]@2 ~@2 [c#3,a#3]@2 ~@2 [c#3,g#3]@4 ~@2 [f#3,a#3,c#4]@5 ~ [c#4,g#4]@3 ~ a#3@2 g#3@4 ~@4 d#3@2 f3@2 d#3@2 f3@2 d#3@2 a#2@2 g#2@4 g#2@2 c3@2 d#4@4 d#4@2 a#2@2 g#2@4 g#2@2 c3@2 [g#3,d#4]@6 a#2@2 g#2@2, ~@20 a#3 ~@3 f#3@6 [d#2,a#2]@14 ~@2 d#3@7 ~ g#3@6 ~@2 d#3@6 ~@12]/5", // C#5 F# C#5 F# C#5 G#5 D#5
  J: "[[c#3,g#3]@2 ~@2 [c#3,a#3]@2 ~@2 [c#3,g#3]@4 ~@2 [f#3,a#3,c#4]@5 ~ [c#4,g#4]@3 ~ a#3@2 g#3@4 ~@4 d#3@2 f3@2 d#3@2 f3@2 d#3@2 a#2@2 [g#2,d#3]@10 f3@2 d#3@2 a#2@2 g#2@4 g#2@2 f3@2 d#3@2 f3@2 d#3@2 a#2@2 [c#3,g#3]@33 ~, ~@20 a#3 ~@3 f#3@6 [d#2,a#2]@14 ~@18 d#3@6 ~@10 g#2@2 ~@32]/7", // C#5 F# C#5 F# C#5 G#5 C#5 D#5
})).s("gm_acoustic_guitar_nylon").gain(0.2)

// chords · acoustic guitar nylon · "PRG.CHANGE" · soft notes
const acoustic_guitar_nylon_4 = note("<~@18 A B A C D@4 ~@59 E B A C D@4 ~@79>".pickRestart({
  A: "d#3 e3 ~ f#3 ~ d#3@2 e3", B: "~@2 f#3@2 d#3@11 ~", C: "~ f#3 d#3@3 c#3 d#3@2",
  D: "[e3@7 a3@3 f#3@5 [f#3,b3]@3 [f#3,b3]@5 [b3,f#4,b4]@3 [b3,f#4,b4]@6]/4", E: "~@2 e3@2 ~@2 f#3@2 ~@2 d#3@3 ~ e3@2",
})).s("gm_acoustic_guitar_nylon").gain(0.03)

// chords · string ensemble 2 · "PRG.CHANGE"
// … 158 more lines