// To Live Is to Die — Metallica
// 100 bpm, 4/4, key D major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Tempo changes preserved in elapsed time; displayed bars use the dominant tempo.
// note: metre changes (4/4 at bar 1, 3/4 at bar 112, 4/4 at bar 197, 3/4 at bar 223, ...) are rendered on a constant 4/4 grid of one bar per cycle
// note: pitch bends are ignored
// note: Full arrangement: all 255 bars on a 16-step grid, each part at one level. Source detail keeps the original performance.
setcpm(100/4)

// 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.

// chords · electric guitar clean
const electric_guitar_clean = note("<A@4 B@7 C@7 D@8 ~@210 E F G H@7 I@7 J ~>".pickRestart({
  A: "[~@12 d6@4 [f#5,b5,d6]@3 [b4,d5]@4 d5@4 f#5@3 f#5@2 d5@2 ~ d5@2 f#5@2 ~@7 [g5,d6]@2 d5@4 ~@8 a4@2 [d5,f#5]@2, ~@5 [g4,c6]@7 [g4,b4]@7 f#4@21 ~ [d5,f#5]@7 [d4,a4]@12 ~@4, ~@9 [e5,b5]@7 ~@3 b3@15 b3@5 b3@5 b3@7 ~@13, ~@19 [f#5,b5]@7 ~ b5@7 ~@14 [f#5,a5,d6]@7 d6@7 ~@2, ~@23 b4@4 d5@3 b4@7 ~@4 [b4,b5]@11 d5@7 f#5@3 ~@2]/4", // Bm G5 D C5 G D D5 E5 …
  B: "[[d5,g5]@2 [d5,f#5,g5] f#5 e5 [b4,e5]@2 [b4,e5,f#5]@2 ~@14 [e5,g5]@4 ~@3 [d5,b5]@4 ~@4 [e5,e6]@3 [e3,e5]@4 ~@7 [g4,e5,b5]@2 ~@9 d6@3 b5 b5@3 [b4,d5]@3 d5@4 f#5@3 f#5@2 d5@2 ~@2 d5@2 ~@8 [g5,d6]@2 d5@4 ~@7 f#5@2 a4, ~@9 [b4,e5,e7]@7 f#4@7 ~@4 [e5,g5]@7 [d5,b5]@7 [b4,g5,b5,e6]@7 e6@6 [e5,b5]@3 ~@2 [e5,b5]@7 [f#5,d6]@4 [f#5,b5]@7 b5@7 ~@4 f#5@3 [d5,f#5]@7 [f#5,a5,d6]@7 d6@7, ~@13 e3@28 ~@4 e3@14 ~@11 b3@14 b3@5 b3@6 b3@5 ~@12, ~@20 e4@7 ~@18 e5@7 b4@7 ~@14 b4@4 d5@3 b4@7 ~@4 [b4,b5]@11 d5@7 ~@3, ~@55 [g4,c6]@8 [g4,b4]@7 f#4@21 ~@7 [d4,a4]@12 ~@2]/7", // G5 Gmaj7 E5 Bsus4 Em G E Em …
  C: "[~ d5 [d5,g5]@2 ~ [f#5,g5] e5@2 [b4,e5] [b4,e5,f#5]@2 ~@15 [e5,g5]@3 ~@4 [d5,b5]@3 ~@4 [e5,e6]@3 [e3,e5]@4 ~@7 [e5,b5]@2 [e5,b5]@2 ~@7 d6@3 b5 [b5,d6]@3 [b4,d5]@4 d5@3 [d5,f#5]@4 ~ d5@2 ~@2 d5@2 f#5@2 ~@7 [g5,d6]@2 d5@3 ~@4 d6@3 f#5, ~ f#5@3 [d5,f#5]@2 ~@5 [b4,e5,e7]@7 f#4@7 ~@4 [e5,g5]@7 [d5,b5]@7 [b4,g5,b5,e6]@7 ~ e6@7 ~@18 b4@7 b4@7 ~@3 [b4,b5]@11 d5@7 ~, ~@15 e3@28 ~@4 e3@14 ~@11 b3@11 f#5@3 b3@6 b3@5 b3@5 ~@10, ~@22 e4@7 ~@18 e5@7 b4@7 [e5,b5]@7 f#5@4 [f#5,b5]@7 b5@7 ~@15 [f#5,a5,d6]@7 ~@4, ~@54 g4@4 [g4,c6]@7 [g4,b4]@7 f#4@21 [d5,f#5]@8 [d4,a4]@11]/7", // G5 Gmaj7 E5 Bsus4 Em G E E5 …
  D: "[~ a4@2 [d5,f#5]@2 ~@2 g5 [e5,f#5]@2 [b4,e5]@2 [b4,e5,f#5]@2 ~@14 [e5,g5]@3 ~@4 [d5,b5]@4 ~@3 [e5,e6]@4 [e3,e5]@3 ~@7 [e5,b5]@2 [e5,b5]@2 ~@7 d6@4 [f#5,b5,d6]@3 [b4,d5]@4 d5@3 f#5@4 f#5@2 d5@2 ~ d5@2 f#5@2 ~@7 [g5,d6]@2 d5@3 ~@9 a4@2 [d5,f#5]@2 [d5,g5]@2 [d5,f#5,g5] e5@3 ~@3, ~@5 [d5,g5]@2 ~@7 [b4,e5,e7]@7 f#4@7 ~@3 [e5,g5]@7 ~ [d5,b5]@7 [b4,g5,b5,e6]@7 e6@7 ~@18 b4@7 b4@7 ~@4 [b4,b5]@11 ~@21, ~@6 [d5,f#5]@2 ~@9 e3@29 ~@3 e3@14 ~@11 b3@15 b3@5 b3@5 b3@5 ~@2 d5@7 ~ f#5@3 ~@5 f#5 ~@5, ~@24 e4@7 ~@18 e5@7 b4@7 ~ [e5,b5]@7 ~@3 [f#5,b5]@7 [d5,b5]@7 ~@8 [d5,f#5]@7 [f#5,a5,d6]@7 d6@7 ~@11, ~@56 g4@4 [g4,c6]@7 [g4,b4]@7 f#4@21 ~@8 [d4,a4]@12 ~@13]/8", // D Esus2 E5 Bsus4 Em G E E5 …
  E: "[f#5,b5]@3 ~ [b4,d5]@3 [d5,f#5,b5]@3 ~ [b4,f#5]@2 ~ b3@2, ~@13 d5@2 ~", // B5 Bm B5
  F: "d5@2 f#5@2 ~@5 b3@2 [g5,d6]@2 [f#5,a5,d6]@3, ~@4 b3@5 ~@7, ~@6 [b4,d5,f#5,b5]@5 ~@5", // G5 D Bm
  G: "d5@3 ~ d6@3 f#5@2 a4@2 [d5,f#5]@2 [d5,g5]@2 [d5,f#5,g5]", // D G5 Gmaj7
  H: "[[e5,f#5]@2 [b4,e5]@2 [b4,e5,f#5]@2 ~@14 [e5,g5]@4 ~@3 [d5,b5]@4 ~@3 [e5,e6]@4 [e3,e5]@3 ~@8 [e5,b5] [e5,b5]@2 ~@7 d6@4 b5 b5@2 [b4,d5]@4 d5@4 f#5@3 f#5@2 d5@2 ~@3 f#5@2 ~@7 [g5,d6]@2 d5@4 ~@7 f#5@2 ~ [d5,f#5]@2 [d5,g5], ~@6 [b4,e5]@7 f#4@7 ~@4 [e5,g5]@7 [d5,b5]@7 [b4,g5,b5,e6]@7 e6@7 ~@18 b4@4 d5@3 b4@7 ~@4 [b4,b5]@11 d5@7 ~@2 a4@3 ~, ~@9 e3@29 ~@3 e3@14 ~@11 b3@15 b3@5 b3@5 b3@5 ~@16, ~@16 e4@7 ~@18 e5@7 ~ b4@7 [e5,b5]@7 [f#5,d6]@3 [f#5,b5]@7 ~ b5@7 ~@2 d5@3 ~@2 [d5,f#5]@7 [f#5,a5,d6]@7 d6@7 ~@3, ~@49 g4@3 [g4,c6]@7 [g4,b4]@7 f#4@21 ~@8 [d4,a4]@12 ~@5]/7", // Esus2 E5 Bsus4 Em G E E5 Bm …
  I: "[~@2 [f#5,g5] e5 [b4,e5]@2 [b4,e5,f#5]@2 ~@14 [e5,g5]@4 ~@3 [d5,b5]@4 ~@4 [e5,e6]@3 [e3,e5]@4 ~@7 [g4,e5,b5]@2 ~@9 d6@3 b5 [b5,d6]@3 [b4,d5]@3 d5@4 f#5@3 f#5@2 d5@2 ~@2 d5@2 ~@9 d6 d5@4 ~@9 a4@2, ~ [d5,f#5]@2 ~@5 [b4,e5]@7 f#4@7 ~@4 [e5,g5]@7 [d5,b5]@7 [b4,g5,b5,e6]@7 e6@6 [e5,b5]@3 ~@2 [e5,b5]@7 f#5@4 [f#5,b5]@7 b5@7 ~@4 f#5@3 [d5,f#5]@7 [d4,a4]@12 ~@3, ~@12 e3@28 ~@4 e3@14 ~@11 b3@14 b3@5 b3@6 b3@3 [f#5,a5,d6]@7 ~@4 f#5@4, ~@19 e4@7 ~@18 e5@7 b4@7 ~@14 b4@4 d5@3 b4@7 ~@4 [b4,b5]@11 d5@7 ~@4, ~@54 [g4,c6]@8 [g4,b4]@7 f#4@21 ~@6 g5@3 ~@5 d6@7 ~]/7", // Gmaj7 E5 Bsus4 Em G E Em Bm …
  J: "d5 [d5,g5]@2 ~ [f#5,g5] e5@2 [b4,e5]@2 [b4,e5] [b4,e5]@6, f#5@3 [d5,f#5]@2 ~@4 f#5@3 ~@4", // G5 Gmaj7 E5 D
})).s("gm_electric_guitar_clean").gain(0.32)

// chords · distortion guitar · "Metallica 1990"
const distortion_guitar = note(`<
  ~@25 A@4 B C B D B C B D B C B D E@2 F G B C B D B C B D E@2 F G H I H J H I H J K L M K N M H I H J H I H J E@2 F G H
  I H J H I H J H I H J H I H J E@2 F G H I H J H I H J O P Q R@2 S T@2 U V@2 S T@2 U W ~@35 X@2 S T@2 U V@2 S T@2 U Y@2
  Z AA AB AC AD AE AF AG AH AI AJ@2 AK AL@7 AM AN AO AN AM AN AO AP AQ AR AS AR AQ AR AS AT@3 AU@3 AV AW AX AY AZ BA@2
  BB BC BD BE BB BC BD BF@2 BG BH@2 BI BJ@2 ~@16
>`.pickRestart({
  A: "[e2,e3] ~ [e2,e3] ~ [e2,e3] ~ [e2,e3] ~ [e2,e3] ~ [e2,e3] ~ [e2,e3] ~ [e2,e3] ~", // E
  B: "[f#2,c#3,f#4,a#4,c#5]@4 [f#2,c#3,f#4,a#4,c#5]@4 [d3,f#4,a#4,c#5] ~ [d3,f#4,a#4,c#5] ~ [e2,b3,e4]@2 [f#2,c#4,f#4]@2", // F# E5 F#5
  C: "[g2,d3,g4,b4,d5]@4 [g2,d3,g4,b4,d5]@4 [d3,f#4,a#4,c#5] ~ [d3,f#4,a#4,c#5] ~ [g2,d3,g4,b4,d5]@4", // G F# G
  D: "[a2,e3,a4,c#5,e5]@4 [a2,e3,a4,c#5,e5]@2 [a4,c#5] ~ [a2,e3,a4,c#5,e5]@4 [g2,d3,g4,b4,d5]@4", // A G
  E: "[f#2,f#3,c#4]@2 [f#2,f#3,c#4]!2 [g2,g3,d4]@2 [g2,g3,d4]!2 [f#2,f#3,c#4]@2 [f#2,f#3,c#4]!2 [a2,a3,e4]@2 [a2,a3,e4]!2", // F#5 G5 F#5 A5
  F: "[f#2,f#3,c#4] [g2,g3,d4] [f#2,f#3,c#4] [a2,a3,e4] [f#2,f#3,c#4] [g2,g3,d4] [f#2,f#3,c#4] [a2,a3,e4]", // F#5 G5 F#5 A5 F#5 G5 F#5 A5
  G: "[f#2,f#3] [g2,g3] [f#2,f#3] [a2,a3] [f#2,f#3] [g2,g3] [f#2,f#3] [a2,a3] [f#2,f#3] [g2,g3] [f#2,f#3] [a2,a3] [f#2,f#3]@2 [f#2,f#3]@2", // F# G F# A F# G F# A …
  H: "[f#2,c#3,a#4,c#5]@4 [f#2,c#3,a#4,c#5]@4 [d3,f#4,a#4,c#5] ~ [d3,f#4,a#4,c#5] ~ [e2,b3,e4]@2 [f#2,c#4,f#4]@2", // F# E5 F#5
  I: "[g2,d3,b4,d5]@4 [g2,d3,b4,d5]@4 [d3,f#4,a#4,c#5] ~ [d3,f#4,a#4,c#5] ~ [g2,d3,b4,d5]@4", // G F# G
  J: "[a2,e3,c#5,e5]@4 [a2,e3,c#5,e5]@2 [a4,c#5] ~ [a2,e3,c#5,e5]@4 [g2,d3,b4,d5]@4", // A G
  K: "[f#2,c#3,f#3,c#4]@3 [f#2,c#3,f#3,c#4] [a2,e3,a3,e4]@3 [f#2,c#3,f#3,c#4] [c3,g3,c4,g4]@3 [b2,f#3,b3,f#4]@4 [a2,e3,a3,e4]", // F#5 A5 F#5 C5 B5 A5
  L: "[f#2,c#3,f#3,c#4]@3 ~@5 [a2,e3,a3,e4,a4]@8", // F#5 A5
  M: "[f#2,c#3,f#3,c#4]@3 ~ [c#3,f#3,c#4,f#4] ~@2 [c#3,f#3,c#4,f#4] [c#3,g#3,c#4,g#4]@3 [c3,g3,c4,g4] [b2,f#3,b3,f#4]@4", // F#5 C#5 C5 B5
  N: "[f#2,c#3,f#3,c#4]@3 ~ [f#2,c#3,f#3,c#4,f#4]!2 ~ [f#2,c#3,f#3,c#4,f#4] [a2,e3,a3,e4,a4]@8", // F#5 A5
  O: "[f#2,c#3,c#4,f#4]@4 [f#2,c#3,c#4,f#4]@4 [f#3,c#4,f#4] ~ [f#3,c#4,f#4] ~ [g2,d3,d4,g4]@4", // F#5 G5
  P: "[g2,d3,d4,g4]@4 [g3,d4,g4] ~ [g3,d4,g4] ~ [e2,b2,b3,e4]@4 [e2,b2,b3,e4]@4", // G5 E5
  Q: "[e3,b3,e4] ~ [e3,b3,e4] ~ [a2,a3,e4,a4]@12", // E5 A5
  R: "[[g2,g3,d4,g4]@6 [a2,a3,e4,a4]@4 [a2,a3,e4,a4] [e3,e4] [g2,g3,d4,g4]@4]/2", // G5 A5 E G5
  S: "[g2,g3,d4,g4] [e3,e4] [e2,e3,b3,e4]@4 [e2,e3,b3,e4] [e3,e4]", // G5 E E5 E
  T: "[[f2,f3,c4,f4]@3 [f3,f4] [g3,g4]@2 [a2,a3,e4,a4]@4 [a2,a3,e4,a4] [c4,c5] [g2,g3,d4,g4]@4]/2", // F5 F G A5 C G5
  U: "[d4,d5] [c4,c5] [e2,e3,b3,e4]@3 [e2,e3,b3,e4]!2 [d4,d5]", // D C E5 D
  V: "[[g2,g3,d4,g4]@6 [g2,g3,d4,g4]!2 [g2,g3,d4,g4]@4 [a2,a3,e4,a4]@8 [a2,a3,e4,a4]@2 [e3,e4]@2 [g2,g3,d4,g4]@8]/2", // G5 A5 E G5
  W: "[g3,d4,g4]@4 [g2,g3,d4,g4] ~@3", X: "[~@6 [a2,a3,e4,a4]@4 [a2,a3,e4,a4] [e3,e4] [g2,g3,d4,g4]@4]/2",
  Y: "[[g3,d4,g4]@4 [g2,g3,d4,g4] ~ [a2,a3,e4,a4]@3 [a2,a3,e4,a4] [e3,e4] [g3,g4] [a2,a3,e4,a4]@3 [a2,a3,e4,a4]]/2", // G5 A5 E G A5
  Z: "[e3,e4] [g3,g4] [a2,a3,e4,a4]@3 [a2,a3,e4,a4] [e3,e4] [f#3,f#4]", // E G A5 E F#
  AA: "[g2,g3,d4,g4]@2 [g2,g3,d4,g4]!2 [g2,g3,g4] [e3,e4] [g2,g3,d4,g4]@2", // G5 G E G5
  AB: "[g2,g3,d4,g4]!2 [g2,g3,g4] [e3,e4] [a2,a3,e4,a4]@3 [a2,a3,e4,a4]", // G5 G E A5
  AC: "[e3,e4] [g3,g4] [a2,a3,e4,a4]@3 [a2,a3,e4,a4] [e3,e4] [g3,g4]", // E G A5 E G
  AD: "[a2,a3,e4,a4]@3 [a2,a3,e4,a4] [e3,e4] [f#3,f#4] [g2,g3,d4,g4]@2", // A5 E F# G5
  AE: "[g2,g3,d4,g4]!2 [g2,g3,g4] [e3,e4] [g2,g3,d4,g4]@2 [g2,g3,d4,g4]!2", // G5 G E G5
  AF: "[g2,g3,g4] [e3,e4] [b2,b3,e4,b4]@2 [b2,b3,e4,b4]!2 [f#3,f#4] [a3,a4]", // G E E5 F# A
  AG: "[b2,b3,e4,b4]@2 [b2,b3,e4,b4]!2 [f#3,f#4] [a3,a4] [b2,b3,e4,b4]@2", // E5 F# A E5
  AH: "[b2,b3,e4,b4]!2 [f#3,f#4] [g#3,g#4] [a2,a3,d4,a4]@2 [a2,a3,d4,a4]!2", AI: "[a2,a3,d4,a4]!8",
  AJ: "[[b2,b3,e4,b4] [b2,b3,e4,b4]@2 [b2,b3,e4,b4]!4 [b2,b3,e4,b4]@2 [b2,b3,e4,b4]!3 [b2,b3,e4,b4]@3 [b2,b3,e4,b4]]/2", // E5
  AK: "[b2,b3,e4,b4]!2 [b2,b3,e4,b4]@3 [b2,b3,e4,b4]!3", // E5
  AL: "[f#5@2 d5@4 [b2,b3,e4,b4,d5]@2 [b2,b3,e4,b4,f#5]@2 [b2,b3,e4,b4,d5]@2 [f#5,b5]@2 [d5,f#5]@4 ~ [b2,b3,e4,b4,d5,f#5]@2 [b2,b3,e4,b4,f#5,b5]@2 [b2,b3,e4,b4,d5,f#5]@2 f#5@7 f#5!2 ~ f#5@2 f#5@2 [f#5,a#5]@15 [a#5,c#6]@3 [a#5,c#6]@3 [a#5,c#6]@5 [a#5,c#6]@35 [f#2,c#3,f#4,a#4,c#5]@4 [f#2,c#3,f#4,a#4,c#5]@4 [d3,f#4,a#4,c#5] ~ [d3,f#4,a#4,c#5] ~, [b2,b3,e4,b4]@6 ~@6 [b2,b3,e4,b4]@6 ~@7 [f#2,f#3,c#4,f#4]@75 ~@12]/7", // E7 Bsus4 E7 B5 D Bm Bsus4 Bm …
  AM: "[e2,b3,e4]@2 [f#2,c#4,f#4]@2 [g2,d3,g4,b4,d5]@4 [g2,d3,g4,b4,d5]@4 [d3,f#4,a#4,c#5] ~ [d3,f#4,a#4,c#5] ~", // E5 F#5 G F#
  AN: "[g2,d3,g4,b4,d5]@4 [f#2,c#3,f#4,a#4,c#5]@4 [f#2,c#3,f#4,a#4,c#5]@4 [d3,f#4,a#4,c#5] ~ [d3,f#4,a#4,c#5] ~", // G F#
  AO: "[e2,b3,e4]@2 [f#2,c#4,f#4]@2 [a2,e3,a4,c#5,e5]@4 [a2,e3,a4,c#5,e5]@2 [a4,c#5] ~ [a2,e3,a4,c#5,e5]@4", // E5 F#5 A
  AP: "[g2,d3,g4,b4,d5]@4 [f#2,c#3,a#4,c#5]@4 [f#2,c#3,a#4,c#5]@4 [d3,f#4,a#4,c#5] ~ [d3,f#4,a#4,c#5] ~", // G F#
  AQ: "[e2,b3,e4]@2 [f#2,c#4,f#4]@2 [g2,d3,b4,d5]@4 [g2,d3,b4,d5]@4 [d3,f#4,a#4,c#5] ~ [d3,f#4,a#4,c#5] ~", // E5 F#5 G F#
  AR: "[g2,d3,b4,d5]@4 [f#2,c#3,a#4,c#5]@4 [f#2,c#3,a#4,c#5]@4 [d3,f#4,a#4,c#5] ~ [d3,f#4,a#4,c#5] ~", // G F#
  AS: "[e2,b3,e4]@2 [f#2,c#4,f#4]@2 [a2,e3,c#5,e5]@4 [a2,e3,c#5,e5]@2 [a4,c#5] ~ [a2,e3,c#5,e5]@4", // E5 F#5 A
  AT: "[[g2,d3,b4,d5]@4 [f#2,c#3,f#3,c#4]@3 [f#2,c#3,f#3,c#4] [a2,e3,a3,e4]@3 [f#2,c#3,f#3,c#4] [c3,g3,c4,g4]@3 [b2,f#3,b3,f#4]@4 [a2,e3,a3,e4] [f#2,c#3,f#3,c#4]@3 ~@5 [a2,e3,a3,e4,a4]@8 [f#2,c#3,f#3,c#4]@3 ~ [c#3,f#3,c#4,f#4] ~@2 [c#3,f#3,c#4,f#4] [c#3,g#3,c#4,g#4]@3 [c3,g3,c4,g4]]/3", // G F#5 A5 F#5 C5 B5 A5 F#5 …
  AU: "[[b2,f#3,b3,f#4]@4 [f#2,c#3,f#3,c#4]@3 [f#2,c#3,f#3,c#4] [a2,e3,a3,e4]@3 [f#2,c#3,f#3,c#4] [c3,g3,c4,g4]@3 [b2,f#3,b3,f#4]@4 [a2,e3,a3,e4] [f#2,c#3,f#3,c#4]@3 ~ [f#2,c#3,f#3,c#4,f#4]!2 ~ [f#2,c#3,f#3,c#4,f#4] [a2,e3,a3,e4,a4]@8 [f#2,c#3,f#3,c#4]@3 ~ [c#3,f#3,c#4,f#4] ~@2 [c#3,f#3,c#4,f#4] [c#3,g#3,c#4,g#4]@3 [c3,g3,c4,g4]]/3", // B5 F#5 A5 F#5 C5 B5 A5 F#5 …
  AV: "[b2,f#3,b3,f#4] [f#2,f#3,c#4,f#4]!3", AW: "[f#2,f#3,c#4,f#4]!2 [g2,g3,d4,g4]@2 [g2,g3,d4,g4]@2 [g2,g3,d4,g4]@2",
  AX: "[g2,g3,d4,g4]!2 [f#2,f#3,c#4,f#4]@2 [f#2,f#3,c#4,f#4]@2 [f#2,f#3,c#4,f#4]@2", // G5 F#5
  AY: "[f#2,f#3,c#4,f#4]!2 [a2,a3,e4,a4]@4 [a2,a3,e4,a4]@2", AZ: "[g2,g3,d4,g4] [f#2,f#3,c#4,f#4]@2 [f#2,f#3,c#4,f#4]",
  BA: "[[g2,g3,d4,g4]@4 [g2,g3,d4,g4]@2 [g2,g3,d4,g4]@3 ~ [g2,g3,d4,g4]@2 [f#2,c#3,f#4,a#4,c#5]@2 [f#2,c#3,f#4,a#4,c#5]@2]/2", // G5 F#
  BB: "[d3,f#4,a#4,c#5] ~ [d3,f#4,a#4,c#5] ~ [e2,b3,e4]@2 [f#2,c#4,f#4]@2 [g2,d3,g4,b4,d5]@4 [g2,d3,g4,b4,d5]@4", // F# E5 F#5 G
  BC: "[d3,f#4,a#4,c#5] ~ [d3,f#4,a#4,c#5] ~ [g2,d3,g4,b4,d5]@4 [f#2,c#3,f#4,a#4,c#5]@4 [f#2,c#3,f#4,a#4,c#5]@4", // F# G F#
  BD: "[d3,f#4,a#4,c#5] ~ [d3,f#4,a#4,c#5] ~ [e2,b3,e4]@2 [f#2,c#4,f#4]@2 [a2,e3,a4,c#5,e5]@4 [a2,e3,a4,c#5,e5]@2 [a4,c#5] ~", // F# E5 F#5 A
  BE: "[a2,e3,a4,c#5,e5] [g2,d3,g4,b4,d5] [f#2,c#3,f#4,a#4,c#5]!2", // A G F#
  BF: "[[a2,e3,a4,c#5,e5]@2 [g2,d3,g4,b4,d5]@2 [f#2,c#3,f#4,a#4,c#5]@2 [f#2,c#3,f#4,a#4,c#5]@4 [f#2,c#3,f#4,a#4,c#5]@2 [f#2,c#3,f#4,a#4,c#5] ~@3]/2", // A G F#
  BG: "[f#2,c#3,f#4,a#4,c#5] [f#2,c#3,f#4,a#4,c#5]@2 [f#2,c#3,f#4,a#4,c#5]", // F#
  BH: "[[f#2,c#3,f#4,a#4,c#5] ~@3 [f#2,c#3,f#4,a#4,c#5]@2 [f#2,c#3,f#4,a#4,c#5]@4 [f#2,c#3,f#4,a#4,c#5]@2 [f#2,c#3,f#4,a#4,c#5] ~@3]/2", // F#
  BI: "[f#2,c#3,a#4,c#5] [f#2,c#3,a#4,c#5]@2 [f#2,c#3,a#4,c#5]", // F#
  BJ: "[[f#2,c#3,a#4,c#5]@2 ~@8 [f#2,c#3,a#4,c#5]@4 ~ [f#2,c#3,a#4,c#5]@8 [f#2,c#3,a#4,c#5]@4 [f#2,c#3,a#4,c#5]@2 ~@3]/2", // F#
})).s("gm_distortion_guitar").gain(0.25)

// other · distortion guitar · "Trans. by CRAy1000"
const distortion_guitar_2 = note(`<
  ~@83 A B C D E F G H I@2 J K L M N O P@2 Q R S ~@16 T@2 U V@2 W ~@42 T@2 U X@2 W Y@2 Z AA@2 AB AC AD AE AF@2 AG AH@2
  AI AJ@2 AK@5 ~@59
>`.pickRestart({
  A: "~@2 b5@6 ~@2 b5@2 ~ b5@2 ~", B: "b5 ~@2 b5!3 ~ b5@2 a5 b5!4 a5 ~", C: "b5!2 a5@4 e6@8 e6 d6",
  D: "c#6 b5 a5 f#5 a5 b5 b5@2 f#5@6 ~ [f#5,a5]", E: "b5@2 f#5@4 g5@6 e5@2 a5 b5",
  F: "b5@2 f#5@4 f#5 a5 f#5@4 f#5 a5 b5@2", G: "b5@2 b5 b5@2 b5 b5@2 b5 b5@3 e6@4",
  H: "e6 d6 c#6 b5 a5 f#5 a5 b5!2 a5@5 ~@2", I: "~ b4 e5 a5 a5@4", J: "~@2 b4@2 e5@2 a5@2 b5@2 a5 b5@2 a5 b5@2",
  K: "a5 b5@2 a5 b5@2 [a5,c#6] e6@3 e6@6", L: "~@2 f#4!2 a4 b4!2 a4 c#5 b4 e5 c#5 f#5 e5 a5 f#5",
  M: "b5 a5!2 f#5 b5 d#6 a5 f#5 [b5,d#6]!2 a5 f#5 b5 d#6 a5@2", N: "b5@4 e6 b5@3 a6 b5@3 e6 b5@3",
  O: "b5 a#5 a5 f#5 f5 e5 c#5 b4 f#5 f5 e5 c#5 c5 b4 a4@2",
  P: "f#6 [a#5,c#6] f#6 [a#5,c#6] g6 [b5,d6] g6 [b5,d6] f#6 [a#5,c#6] f#6 [a#5,c#6] g6 [b5,d6] g6 [b5,d6]", // A#m Bm A#m Bm
  Q: "f#6 [a#5,c#6] g6 [b5,d6] f#6 [a#5,c#6] g6 [b5,d6] f#6 [a#5,c#6] g6 [b5,d6] f#6 [a#5,c#6] g6 [b5,d6]", // A#m Bm A#m Bm A#m Bm A#m Bm
  R: "f#6!2 [f#6,g6] g6 [g6,a6] a6 [a6,b6] b6 [b6,c7] c7 [c7,d7] d7 d7@2 d7@2", S: "d7 ~@7",
  T: "[~@12 d5@8 d5@3 d5@7 c5@2]/2", U: "b4 ~ c5@4 b4!2", V: "[c5@6 d5@4 e5 g5 g5@3 d5]/2",
  W: "b4@2 ~@2 b4@6 b4!2 b4@2 e5@2", X: "[c5@6 d5@4 e5 g5 g5@3 b4]/2",
  Y: "[~@6 b4!2 b4@2 d5@2 c5@2 a4@6 a4@2 ~@2 e5@2 c5@6]/2", Z: "e5 ~ g5 e5@2 e5 g5 e5",
  AA: "[[b4,d5]@2 [b4,d5]!2 d5 e5 e5@3 f5!2 g5 c5 a4@3]/2", AB: "a4 ~ e5 c5@3 e5 ~", AC: "g5 e5@2 e5 g5 e5 [b4,d5]@2",
  AD: "[b4,d5]!2 d5 e5 e5@3 f5", AE: "f5 g5 d5 b4@2 b4 d5 ~", AF: "[f#5 d5@2 d5 f#5 ~ a5 f#5@2 f#5 a5 f#5 e5@3 e5]/2",
  AG: "e5 f#5 f#5@3 g5!2 a5", AH: "[d5 b4@2 b4 d5 b4 f#5 d5@2 d5 f#5 d5!2 b4@2 b4]/2", AI: "d5 b4 d5 b4@2 b4 d5 b4",
  AJ: "[d5@2 b4@4 b4@2 d5@2 b4@2 d5@2 b4@4 ~ b4@2 d5@2 b4@2 c#5@7]/2", AK: "[c#5!2 ~ c#5@2 c#5@2 c#5@61 ~@12]/5",
})).s("gm_distortion_guitar").gain(0.64)

// chords · bagpipe
const bagpipe = note("<~@126 A@3 B@6 C@24 D@4 ~@92>".pickRestart({
  A: "[~@20 b4 [b4,c5] ~@10 g4@4 ~@8 g4@4, ~@6 b4@2 a4@2 ~ a4@2 ~ a4@4 g4@4 ~@2, ~@7 c5@2 e4@2 ~ b4@4 ~@4 e4@2 ~@2, ~@21 b3@2 ~]/3", // Cmaj7
  B: "[~@20 d5@4 ~@8 g4@4 ~@32 b4 [b4,c5] ~@10 g4@4 ~@8 g4@4, g4@2 d4@4 c5@4 ~@2 d5@6 ~@3 b3@2 ~@3 d4@2 ~@5 e4@2 ~@9 e4@2 ~@2, ~ a4@2 ~ a3@4 a4@2 ~@5 b4@2 ~@3 e4@2 ~ b4@6 ~ c5@4 ~@2 b4@4 ~@8, ~@9 e4@2 ~@7 g4@4 g4@2 g4@4 d5@4 a4@2 ~ a4@2 ~ a4@4 g4@4 ~@2, ~@27 b3@2 ~@16 b3@2 ~]/6", // Cmaj7
  C: "[~@20 d5@4 ~@8 g4@4 ~@20 d5@4 d5@4 ~@4 b4 [b4,c5] ~@10 g4@4 ~@8 g4@4, g4@2 d4@4 c5@4 ~@2 d5@6 ~@3 b3@2 ~@3 d4@2 ~@5 e4@2 ~@9 e4@2 ~@2, ~ a4@2 ~ a3@4 a4@2 ~@5 b4@2 ~@3 e4@2 ~ b4@6 ~ c5@4 ~@2 b4@4 ~@8, ~@9 e4@2 ~@7 g4@4 g4@2 g4@4 ~@4 a4@2 ~ a4@2 ~ a4@4 g4@4 ~@2, ~@27 b3@2 ~@16 b3@2 ~]/6", // Cmaj7
  D: "[~@5 d5 ~@2 g4 ~@5 d5@2, g4@2 d4@4 c5@4 ~@2 d5@6 ~@3 b3@2 ~@3 d4@2 ~@4, ~ a4@2 ~ a3@4 a4@2 ~@5 b4@2 ~@3 e4@2 ~ b4@6 ~@3, ~@9 e4@2 ~@7 g4@4 g4@2 g4@4 ~@4, ~@27 b3@2 ~@3]/4",
})).s("gm_bagpipe").gain(0.14)

// chords · lead 2 sawtooth
const lead_2_sawtooth = note("<~@133 A@2 B A@2 C A@2 D A@2 C A@2 B A@2 C A@2 D A@2 C A@2 D A@2 C ~@92>".pickRestart({
  A: "[[e3,c4]@2 ~ [g3,d4]@2 ~ [b2,g3]@2]/2", B: "~ [c3,a3]@2 ~", C: "~ [d3,b3]@2 ~", D: "~ [b2,g3]@2 ~",
})).s("gm_lead_2_sawtooth").gain(0.1)

// other · pad new age
const pad_new_age = note("<~@126 A@3 B@3 C@3 B@3 C@3 B@3 C@3 B@3 C@3 B@3 C@3 B@3 D ~@92>".pickRestart({
  A: "[~@12 g3@3 g3@2 g3 e3@5 e3, ~@3 a3@4 ~@5]/3", B: "[~@11 e3 g3@2 ~@3 e3 ~@5 b3, f3@24 ~@4 g3@9 ~@11, ~ a3 ~ e3]/3",
  C: "[~@5 a3 ~@6 g3@3 g3@2 g3 e3@5 e3, g3@3 a3@4 ~@5]/3", D: "~@5 a3@2 ~, g3@3 ~",
})).s("gm_pad_new_age").gain(0.06)

stack(electric_guitar_clean, distortion_guitar, distortion_guitar_2, bagpipe, lead_2_sawtooth, pad_new_age)