// Blue Sky — The Allman Brothers Band
// 95 bpm, 4/4, key A major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: metre changes (4/4 at bar 1, 2/4 at bar 7, 4/4 at bar 7, 2/4 at bar 26, ...) are rendered on a constant 4/4 grid of one bar per cycle
// note: pitch bends are ignored
// note: Full arrangement: all 119 bars on a 16-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(95/4)

// 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.

// other · overdriven guitar · "Guitar 1"
const overdriven_guitar = note(`<
  ~ A B C D E F@2 G H I ~ J K@2 L M N ~ O P Q R S N T ~ U V W X Y Z AA AB AC AD AE AF AG AH AI AJ@4 AK AL AM AN AO AP AQ
  AR AS AT AU AV AW AX AY AX AZ BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ CA CB CC
  CD CC CD CC CE CF CG CH@2 CI@2 ~ CJ CK CL@2 CM@3 CN CO@2 CP@2 CQ CR ~
>`.pickRestart({
  A: "e3@3 f#3 g#3 b3 c#4 ~ e4@3 f#4 g#4 b4 c#5 ~", B: "e5 ~ c#5 ~ f#4@2 e4@4 e4!2 f#4 e4 c#4@2",
  C: "e3@3 f#3 g#3 b3 c#4@2 e4@3 f#4 g#4 b4 c#5 ~", D: "e5 ~ c#5 ~ f#4@2 e4@4 ~@6",
  E: "[d4,f#4] [e4,g#4]@3 [d4,f#4]@2 [c#4,e4]@2 ~ f#4 a4@4 ~@2, ~@4 [d4,f#4] ~@3", // D E D C#m D
  F: "[~ e4 a4@4 ~@2 [e3,b3,e4,g#4]@16 ~@8, [c#4,e4] ~@15]/2", G: "~@2 b4 b4@4 ~", H: "~ b4", I: "~@2 b4 ~@5",
  J: "~@8 a4@3 a4@3 g#4@2", K: "[~ f#4@3 e4@2 c#4 ~ b3@3 b3@2 ~ a3@8 ~@2 [a3,f#4] [b3,g#4]@5 ~@2]/2", L: "~@4 b4@9 ~@3",
  M: "~@2 [g#3,e4]!2 f#3 e3 ~ [g#3,e4] b4@8", N: "~@4 b4 ~ b4@10", O: "~@8 e3@3 f#3@3 g#3@2",
  P: "~ a3@2 g#3 b3 c#4 e4@2 g#4@3 a4@3 b4@2", Q: "~ c#5@3 b4@2 g#4@2 f#4@8", R: "~@4 b4 ~ b4@7 ~@3",
  S: "~@3 b4 g#4 f#4 e4 e5 g#4 f#4@5 ~@2", T: "~@5 b4 b4@6 ~@4", U: "f#4@4 e4 ~ f#4@3 f#4@2 e4 f#4 e4 c#4 e4",
  V: "f#4@3 f#4@2 ~ e4@4 e4!2 a4 g#4 f#4 e4", W: "f#4@2 f#4@3 f#4@3 e4@2 e4@2 f#4 e4 c#4 e4",
  X: "c#4@2 a3@3 ~ a3@3 a3@2 b3 c#4 e4 f#4 ~", Y: "e4@3 f#4 g#4 b4 c#5@4 b4 [c#5,d5] e5 b4 f#4@2",
  Z: "e4@3 e4 f#4 ~ e4@3 e4!3 f#4 e4 c#4 b3", AA: "b3 c#4 e4 e4@3 e4!3 f#4@2 g#4 a4 g#4@2 f#4",
  AB: "g4@4 ~ f#4@2 e4 f#4 e4 c#4 e4@2 e4 f#4 e4", AC: "f#4@2 f#4@2 f#4 e4 c#4 e4@2 e4 f#4 g#4 a4 g#4 f#4 e4",
  AD: "a4 ~ f#4@4 e4 c#4 e4@2 e4!2 e5 c#5 b4 g#4", AE: "a4@3 g#4 a4@3 g#4 a4 g#4 ~ f#4 ~ e4@2 e4",
  AF: "a4 g#4 a4 g#4 f#4 e4 ~ a4 ~ g#4 f#4 ~ e4@2 f#4 e4", AG: "f#4 ~ f#4@3 f#4@2 e4 g4 ~ f#4@2 e4 c#4 e4@2",
  AH: "~ f#4 e4 c#4 e4@2 e4!2 a4 g#4 f#4 e4@2 e4 f#4 e4", AI: "g#4@2 b4@6 f#5@3 f#5@2 e5 c#5 b4",
  AJ: "[b4@4 b4 c#5 ~@2 b4@4 c#5 b4 f#4 e4@5 f#4 e4 c#4 e4@3 e4!2 f#4 e4 a4 g#4@2 g#4 a4 g#4@2 g#4 a4 b4@2 a4 g#4 a4@2 g#4 f#4 g#4@2 f#4 e4 f#4@2 e4!3 c#4@2 a3 ~ a3@2 a3!2]/4",
  AK: "c#4@2 e4!2 f#4 e4 c#4 e4@2 ~ e4!2 g#4 b4 c#5 b4", AL: "b4@2 b4!3 c#5 b4 g#4 b4@2 b4 b4@2 b4 ~ b4",
  AM: "e5 g#5 a5 g#5 a5 g#5 e5 e5@3 ~ e5 a5 g#5 e5 g#5",
  AN: "[g#5,b5] e5 g#5 [g#5,a5] e5 g#5 [g#5,b5] e5 g#5 [g#5,a5] e5 g#5 [e5,g#5] e5 g#5 [g#5,a5]", // G#m Amaj7 G#m Amaj7 E Amaj7
  AO: "e5 g#5 [g#5,b5] e5 g#5 [g#5,a5] e5 g#5 e5!2 g#5 a5!2 g#5 e5!2", AP: "e5 d#5!4 b4!4 a4!4 g#4 f#4 e4",
  AQ: "a4 g#4 f#4 e4@2 e4 f#4 g#4 a4 g#4 f#4 e4@2 e4!3", AR: "e5 c#5 b4 a4 g#4 f#4 e4 ~ e4 f#4 g#4 a4 b4 ~ b4@2",
  AS: "~ b4@2 g#4 b4 ~ b4 ~ f#4 ~ f#4 e4@3 f#4 e4", AT: "g#4@2 b4@3 b4 c#5 g#4 e5 c#5 b4 g#4 f#4 e4 c#4 e4",
  AU: "f#4@4 f#4 ~ e4@2 e4!4 c#4 b3!3", AV: "g#4@2 b4@2 b4!2 c#5 g#4 e5 c#5 b4 g#4 f#4 e4 c#4 e4",
  AW: "f#4@3 f#4@2 ~ d4@2 e4!4 f#4 e4 c#4 b3",
  AX: "[g#4,c#5]@2 [b4,e5]@3 [b4,e5] [c#5,f#5] [e5,g#5] [b4,a5] [e5,g#5] [c#5,f#5] [b4,e5] [g#4,c#5] [f#4,e5] [c#4,f#5] ~", // C#5 E5 F#5 E B7 E F#5 E5 …
  AY: "[f#4,c#5]@3 [f#4,c#5] [g#4,e5] ~ [c#4,a4]@4 [c#4,a4] [c#4,b4] [e4,c#5] [e4,e5] [e4,c#5] [e4,b4]", // F#5 C#m F#m C#7 C#m E C#m E5
  AZ: "[f#4,c#5]@3 [f#4,c#5] [g#4,e5] ~ [c#4,a4]@4 g#4 ~ b4 ~ c#5 ~", BA: "e5@4 e5@3 c#5 e5 c#5 b4 g#4 f#4 e4 c#4 ~",
  BB: "e4 f#4@3 g#4@3 f#4 g#4 a4 g#4 f#4 g#4 f#4 e4@2", BC: "g#4@2 b4@4 c#5 g#4 e5 f#5 ~ f#5@2 e5 f#5 c#5",
  BD: "e5@4 f#5 c#5 ~ e5@2 ~ c#5 g#4 b4 c#5 b4 ~", BE: "b4@3 g#4 c#5 g#4 b4@3 g#4 c#5 g#4 b4 g#4 f#4 ~",
  BF: "e4@4 c#4 ~ e4@3 ~@2 c#4 e4 f#4 e4 c#4, ~@5 f#4 ~@2", BG: "b4@3 g#4 c#5 ~ b4@4 c#5 g#4 b4 g#4 f#4 c#4",
  BH: "e4@3 c#4 f#4 ~ e4@3 ~ f#4 c#4 e4 g#4 b4 g#4", BI: "b4@4 c#5 ~ b4 c#5 b4 g#4 c#5 g#4 b4@3 g#4",
  BJ: "c#5 g#4@2 b4 ~ c#5 ~ e5 ~ f#5 e5 ~ e5 ~ f#5 ~", BK: "f#5@4 f#5@3 f#5@2 f#5@2 ~ e5 ~ f#5 ~",
  BL: "f#5@2 e5 f#5@3 e5 c#5 e5 f#5 e5 c#5 e5!2 f#5 ~", BM: "f#5@3 f#5@3 f#5@5 f#5@3 e5@2",
  BN: "f#5@4 f#5@3 f#5@3 e5 c#5 e5 c#5 b4 g#4", BO: "c#5 g#4 b4 c#5 b4 g#4 c#5 g#4 b4 g#4 f#4 g#4 b4 g#4 c#5 g#4",
  BP: "b4 g#4 f#4 g#4 b4 g#4 f#4 g#4 b4 g#4 c#5 g#4 b4 g#4 f#4 g#4", BQ: "b4 c#5@2 e5@2 f#5@2 f#5@2 f#5@3 f#5@2 e5@2",
  BR: "f#5 g#5@2 g#5@3 a5@2 a5!2 g#5@2 g#5@2 f#5@2", BS: "f#5 g#5@2 a5@3 b5@2 b5@3 b5@2 b5@3",
  BT: "b5@4 b5@2 a5 a5@3 g#5@2 g#5 a5 g#5@2", BU: "g#5@2 a5@2 a5!2 g#5@2 g#5!2 f#5@2 f#5!2 e5@2",
  BV: "e5!2 c#5 b4 c#5 e5 c#5 ~ e5 ~ c#5 e5 c#5 b4 e5 b4", BW: "c#5 e5 c#5 e5@3 e5@4 c#5 b4 c#5 b4 g#4 f#4",
  BX: "g#4 a4 g#4 f#4 a4@2 g#4 f#4 e4 c#4 b3 c#4 e4 e4@2 e4", BY: "b3 c#4 e4 g#4@2 b4@2 c#5@2 e5@2 f#5@2 e5@2 e5",
  BZ: "c#4@3 f#4 g#4 b4@2 c#5@2 b4@2 f#4@2 e4@2 e4", CA: "b3 c#4 e4 g#4@2 b4@2 c#5@2 e5@2 f#5@2 e5@2 ~",
  CB: "b3 c#4 e4 g#4@2 b4@2 c#5@2 b4 f#4@2 e4@2 c#4 ~",
  CC: "[b3,e4] [c#4,f#4] [e4,g#4] [f#4,a4] [e4,g#4] [c#4,f#4] [b3,e4] [c#4,f#4] [e4,g#4] [f#4,a4] [e4,g#4] [c#4,f#4] [e4,g#4] [c#4,f#4] [b3,e4] [g#3,c#4]", // E5 F#5 E F#m E F#5 E5 F#5 …
  CD: "[f#3,b3] [g#3,c#4] [b3,e4] [c#4,f#4] [b3,e4] [g#3,c#4] [f#3,b3] [g#3,c#4] [b3,e4] [c#4,f#4] [b3,e4] [g#3,c#4] [b3,e4] [g#3,c#4] [f#3,b3] [g#3,c#4]", // B5 C#5 E5 F#5 E5 C#5 B5 C#5 …
  CE: "[f#3,b3] [g#3,c#4] [b3,e4] [c#4,f#4] [b3,e4] [g#3,c#4] [f#3,b3] [g#3,c#4] [b3,e4] [c#4,f#4] [b3,e4] [g#3,c#4] [a3,c#4] [c#4,e4] ~ [e4,g#4]", // B5 C#5 E5 F#5 E5 C#5 B5 C#5 …
  CF: "[f#4,a4]@3 [f#4,a4]@3 [e4,g#4]@3 [c#4,f#4]@3 [b3,e4]@2 [g#3,c#4]@2", CG: "[f#3,b3]@3 [g#3,c#4]@3 [e3,a3]@7 ~@3",
  CH: "[[a3,f#4] [b3,g#4]@5 ~@6 b4@9 ~@5 [g#3,e4]!2 f#3 e3 ~ [g#3,e4]]/2", CI: "[b4@8 ~@4 b4 ~ b4@10 ~@8]/2",
  CJ: "e3@3 f#3@3 g#3@3 a3@2 g#3 b3 c#4 e4@2", CK: "g#4@3 a4@3 b4@3 c#5@3 b4@2 g#4@2",
  CL: "[f#4@8 ~@4 b4 ~ b4@7 ~@6 b4 g#4 f#4 e4 e5]/2", CM: "[g#4 f#4@5 ~@6 b4 ~ b4@9 ~@6 b4 b4@6 ~@12]/3",
  CN: "~@8 e3@3 f#3 g#3 b3 c#4 ~",
  CO: "[e4@3 f#4 g#4 b4 c#5 ~ e5 ~ c#5 ~ f#4@2 e4@4 e4!2 f#4 e4 c#4@2 e3@3 f#3 g#3 b3 c#4@2]/2",
  CP: "[e4@3 f#4 g#4 b4 c#5 ~ e5 ~ c#5 ~ f#4@2 e4@4 ~@6 [d4,f#4] [e4,g#4]@3 [d4,f#4]@2 [c#4,e4]@2]/2", // D E D C#m
  CQ: "~ f#4 a4@4 ~@2 c#4@2 e4 a4@2 ~@3, [d4,f#4] ~@7", CR: "b3@2 e4 a4@2 ~@11",
})).s("gm_overdriven_guitar").gain(0.48).pan(0.2)

// other · overdriven guitar · "Guitar1 bends"
const overdriven_guitar_2 = note("<~@8 A B C ~@4 D E F@2 ~@3 A ~ A G ~@73 H I J K ~@3 L I L M N ~@8>".pickRestart({
  A: "~@4 f#4 ~ f#4@2 e4@6 ~@2", B: "~@4 b3 c#4 e4 ~ f#4@8", C: "~@4 f#4 ~ e4 ~ e4@3 ~@5",
  D: "~@4 f#4 ~ f#4 ~ e4@5 ~@3", E: "~ f#4", F: "[~@4 f#4 ~ f#4@2 e4@12 ~@12]/2", G: "~@3 f#4 e4@2 ~@2",
  H: "~@12 f#4 ~ f#4 ~", I: "e4@5 ~@11", J: "f#4@8 ~@4 f#4 ~ f#4@2", K: "e4@3 ~", L: "~@12 f#4 ~ f#4@2",
  M: "e4@7 ~@7 f#4@2", N: "e4 ~@3",
})).s("gm_overdriven_guitar").gain(0.31)

// chords · acoustic guitar steel · "Guitar3 (strum)"
const acoustic_guitar_steel = note(`<
  ~ A B A B C D@2 E F E G H I@2 E F E G J K L M N M O P Q R Q R Q R Q R Q R Q R Q R Q R Q R Q R Q R Q R Q R Q R Q R Q R
  Q R Q R S T S T S T S T S T S T S T S T S T S T S T S T S T S T S T S T S T U V W X W G Y Z AA AB AC AB AC AD@2 AE@2
  AF@3 AG@2
>`.pickRestart({
  A: "[e2,b2,e3,g#3,b3,e4] [a2,e3,a3,c#4,e4]", // E A
  B: "[a3,c#4,e4]@2 [f#3,a3,d4,e4]@2 [a2,e3,a3,c#4,e4]@2 [e2,b2,e3,g#3,b3,e4]@9 ~", // A D A E
  C: "[e2,b2,e3,g#3,b3,e4]@3 [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]!2 [b2,e3,g#3,b3,e4] [d3,a3,d4,f#4]@2 [d3,a3,d4,f#4]!3 [d3,a3,d4,f#4]@4", // E D
  D: "[[a2,e3,a3,c#4,e4]@3 [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4] ~ [e2,b2,e3,g#3,b3,e4]@16 [e2,b2,e3,g#3,b3,e4]@3 [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]@4]/2", // A E
  E: "[b2,f#3,b3,d#4,f#4]@3 [f#3,b3,d#4,f#4]!2 [f#3,b3,d#4,f#4]@3 [a2,e3,a3,c#4,e4]@3 [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@4, ~ b2 ~@2", // B A
  F: "[e2,b2,e3,g#3,b3,e4]@3 [b2,e3,g#3,b3,e4]!2 [b2,e3,g#3,b3,e4]@2 [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]@3 [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]@4, ~ e2 ~@2", // E
  G: "[a2,e3,a3,c#4,e4]@3 [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@4 [a2,e3,a3,c#4,e4]@3 [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@4", // A
  H: "[e3,a3,d4,e4] [a2,e3,a3,c#4,e4]@3 [a2,e3,a3,c#4,e4]@4 [e2,b2,e3,g#3,b3,e4]@2 [e2,b2,e3,g#3,b3,e4] [b2,e3,g#3,b3,e4]@2 [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]@2", // Dsus2 A E
  I: "[[e2,b2,e3,g#3,b3,e4] [b2,e3,g#3,b3,e4]@2 [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]@2 [b2,e3,g#3,b3,e4]@2 [b2,f#3,b3,d#4,f#4]@2 [b2,f#3,b3,d#4,f#4]@2 ~@2 [a2,e3,a3,c#4,e4]@4 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@4 [e2,b2,e3,g#3,b3,e4]@3 [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]@4]/2", // E B A E
  J: "[e3,a3,d4,e4] [a2,e3,a3,c#4,e4]@3 [a2,e3,a3,c#4,e4]@4 [e2,b2,e3,g#3,b3,e4]@2 [e2,b2,e3,g#3,b3,e4] [b2,e3,g#3,b3,e4] ~ [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]@2", // Dsus2 A E
  K: "[e2,b2,e3,g#3,b3,e4] [b2,e3,g#3,b3,e4] ~ [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4] [b2,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]@2 [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4] ~ [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2", // E A
  L: "[a2,e3,a3,c#4,e4] [e3,a3,c#4,e4] ~ [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4] [a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [b2,f#3,b3,d#4,f#4]@2 [b2,f#3,b3,d#4,f#4] [f#3,b3,d#4,f#4] [b2,f#3,b3,d#4,f#4]@2 [b2,f#3,b3,d#4,f#4] [f#3,b3,d#4,f#4]", // A B
  M: "[a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4] [e2,b2,e3,g#3,b3,e4]@2 [e2,b2,e3,g#3,b3,e4] [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]@2 [e2,b2,e3,g#3,b3,e4] [b2,e3,g#3,b3,e4]", // A E
  N: "[a2,e3,a3,d4,e4] [e3,a3,c#4,e4]@2 [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4] [b2,f#3,b3,d#4,f#4]@2 [b2,f#3,b3,d#4,f#4] [f#3,b3,d#4,f#4] [b2,f#3,b3,d#4,f#4]@2 [b2,f#3,b3,d#4,f#4] [f#3,b3,d#4,f#4]", // Asus4 A B
  O: "[a2,e3,a3,d4,e4] [e3,a3,c#4,e4]@2 [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4]", // Asus4 A
  P: "[f#2,c#3,e3,a3,c#4,f#4]", // F#m7
  Q: "[e2,b2,e3,g#3,b3,e4]@3 [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4] ~ [e2,b2,e3,g#3,b3,e4]@3 [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]@2 [e2,b2,e3,g#3,b3,e4]@2 [e2,b2,e3,g#3,b3,e4] [b2,e3,g#3,b3,e4]", // E
  R: "[a2,e3,a3,c#4,e4]@3 [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4] ~ [a2,e3,a3,c#4,e4]@3 [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4]", // A
  S: "[e2,b2,e3,g#3,b3,e4]@3 [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4] ~ [e2,b2,e3,g#3,b3,e4]@3 [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]@2 [e2,b2,e3,g#3,b3,e4] [b2,e3,g#3,b3,e4]@3", // E
  T: "[a2,e3,a3,c#4,e4]@3 [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4] ~ [a2,e3,a3,c#4,e4]@3 [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4]@3", // A
  U: "[e2,b2,e3,g#3,b3,e4]", V: "[b2,f#3,b3,d#4,f#4]@3 [b2,f#3,b3,d#4,f#4]@2 ~ [a2,e3,a3,c#4,e4]@8 ~@2",
  W: "[e2,b2,e3,g#3,b3,e4]@3 [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]@4 [b2,f#3,b3,d#4,f#4]@3 [f#3,b3,d#4,f#4]!2 [f#3,b3,d#4,f#4]@3, ~@3 b2", // E B
  X: "[a2,e3,a3,c#4,e4]@3 [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@4 [e2,b2,e3,g#3,b3,e4]@3 [b2,e3,g#3,b3,e4]!2 [b2,e3,g#3,b3,e4]@2 [b2,e3,g#3,b3,e4], ~@3 e2", // A E
  Y: "[a2,e3,a3,c#4,e4]@3 [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@4 [e3,a3,d4,e4] [a2,e3,a3,c#4,e4]@3 [a2,e3,a3,c#4,e4]@4", // A Dsus2 A
  Z: "[e2,b2,e3,g#3,b3,e4]@2 [e2,b2,e3,g#3,b3,e4] [b2,e3,g#3,b3,e4] ~ [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]@2 [e2,b2,e3,g#3,b3,e4] [b2,e3,g#3,b3,e4] ~ [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4] [b2,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]@2", // E
  AA: "[a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4] ~ [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4] ~ [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4] [a3,c#4,e4] [a2,e3,a3,c#4,e4]@2", // A
  AB: "[b2,f#3,b3,d#4,f#4]@2 [b2,f#3,b3,d#4,f#4] [f#3,b3,d#4,f#4] [b2,f#3,b3,d#4,f#4]@2 [b2,f#3,b3,d#4,f#4] [f#3,b3,d#4,f#4] [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4]", // B A
  AC: "[e2,b2,e3,g#3,b3,e4]@2 [e2,b2,e3,g#3,b3,e4] [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]@2 [e2,b2,e3,g#3,b3,e4] [b2,e3,g#3,b3,e4] [a2,e3,a3,d4,e4] [e3,a3,c#4,e4]@2 [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4]", // E Asus4 A
  AD: "[[a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4] [f#2,c#3,e3,a3,c#4,f#4]@16 [e2,b2,e3,g#3,b3,e4]@8]/2", // A F#m7 E
  AE: "[[a2,e3,a3,c#4,e4]@8 [a3,c#4,e4]@2 [f#3,a3,d4,e4]@2 [a2,e3,a3,c#4,e4]@2 [e2,b2,e3,g#3,b3,e4]@9 ~ [e2,b2,e3,g#3,b3,e4]@8]/2", // A D A E
  AF: "[[a2,e3,a3,c#4,e4]@8 [a3,c#4,e4]@2 [f#3,a3,d4,e4]@2 [a2,e3,a3,c#4,e4]@2 [e2,b2,e3,g#3,b3,e4]@9 ~ [e2,b2,e3,g#3,b3,e4]@3 [b2,e3,g#3,b3,e4] [e2,b2,e3,g#3,b3,e4]!2 [b2,e3,g#3,b3,e4] [d3,a3,d4,f#4]@2 [d3,a3,d4,f#4]!3 [d3,a3,d4,f#4]@4 [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [e3,a3,c#4,e4]]/3", // A D A E D A
  AG: "[[a2,e3,a3,b3,e4]@2 [a2,e3,a3,b3,e4] [e3,a3,b3,e4] [a2,e3,a3,b3,e4]@2 [a2,e3,a3,b3,e4] [e3,a3,b3,e4] [e2,b2,e3,g#3,b3,e4]@16 ~@8]/2", // Asus2 Esus4 Asus2 Esus4 E
})).s("gm_acoustic_guitar_steel").gain(0.64)

// chords · electric guitar jazz · "Guitar 4"
const electric_guitar_jazz = note("<~ A B A B C D@2 ~@103 E F@2 G@2 H I@2>".pickRestart({
  A: "[e3,g#3,b3,e4]@3 e3 g#3 b3 e4@2 [e3,a3,c#4,e4]@2 e3 a3 c#4 e4@3", // E A
  B: "[b3,e4]@2 [b3,d4,e4]@2 [b3,c#4,e4]@2 e4@2 e4!3 ~ e4@4, ~@3 b3@2 ~@3", // E5 E7 C#m7
  C: "e4@3 e4 [d4,e4]@2 [c#4,e4]@2 ~ e4!2 d4 e4 ~ e4@2, ~@4 [d4,e4] ~@3", // Dsus2 C#m Dsus2
  D: "[[c#4,e4]@2 e4!2 c#4 e4 e4@2 [b3,e4]@16 ~@8]/2", E: "~@8 [e3,g#3,b3,e4]@3 e3 g#3 b3 e4@2",
  F: "[[e3,a3,c#4,e4]@2 e3 a3 c#4 e4@3 [b3,e4]@2 [b3,d4,e4]@2 [b3,c#4,e4]@2 e4@2 e4!3 ~ e4@4 [e3,g#3,b3,e4]@3 e3 g#3 b3 e4@2, ~@7 b3@2 ~@7]/2", // A E5 E7 C#m7 E
  G: "[[e3,a3,c#4,e4]@2 e3 a3 c#4 e4@3 [b3,e4]@2 [b3,d4,e4]@2 [b3,c#4,e4]@2 e4@2 e4!3 ~ e4@4 e4@3 e4 [d4,e4]@2 [c#4,e4]@2, ~@7 b3@2 ~@7]/2", // A E5 E7 C#m7 Dsus2 C#m
  H: "~ e4!2 d4 e4 ~ e4@2 [c#4,e4]@2 e4!2 c#4 e4 e4@2, [d4,e4] ~@7", I: "[[b3,e4]@2 e4!2 b3 e4 e4@2 [b3,e4]@16 ~@8]/2",
})).s("gm_electric_guitar_jazz").gain(0.31)

// bass · fretless bass · "Bass guitar"
const bass = note(`<
  ~ A B A B C D@2 E F G H I@3 E F G H J@2 K L M L H N O P O P O P O P O P O P O P O P O P O P O P O P O P O P O P O P O
  P O P O P O P O P O P O P O P O P O P O P O P O P O P O P O P O P O P O P Q R S L S T U V W E A E A X@2 Y@2 Z@2 AA AB
  AC
>`.pickRestart({
  A: "e1 a1", B: "c#3@2 b2@2 a2@2 g#2@9 ~", C: "g#2@2 f#2 e2 d2@4", D: "[a1 e1@2 e1]/2", E: "b1@7 ~ a1@8", F: "e1!2",
  G: "b1@7 ~ a1@7 a1", H: "a1!2", I: "[a1 a1@7 e1@5 ~ e1@5 ~ e1@4 b1@3 b1 ~@2 a1@10 e1@8]/3",
  J: "[a1 a1@7 e1@5 ~ e1@5 ~ e1@4 a1@3 a1 ~@2 a1@2]/2", K: "a1@3 a1@3 a1@2 b1@7 ~", L: "a1 e1", M: "a1 b1",
  N: "f#1@15 ~", O: "e1@2 ~ e1@2 e1 f#1 g#1", P: "a1@2 ~ a1@2 a1 g#1 f#1", Q: "e1", R: "b1@2 ~ b1@2 ~ a1@8 ~@2",
  S: "e1@8 b1@7 ~", T: "a1@7 a1 a1@8", U: "a1@8 a1 a1@7", V: "e1@2 ~ e1 ~@2 e1@5 ~ e1@2 e1@2",
  W: "a1@3 a1 ~@2 a1@5 ~ a1@2 a1!2", X: "[a1 f#1@2 e1]/2", Y: "[a1@8 c#3@2 b2@2 a2@2 g#2@9 ~ e1@8]/2",
  Z: "[a1@8 c#3@2 b2@2 a2@2 g#2@9 ~ g#2@4 f#2@2 e2@2]/2", AA: "d2 c#2", AB: "a1@4 e1 b1 ~ g#2, ~@3 e2", AC: "e3 ~",
})).s("gm_fretless_bass").gain(0.51)

// drums · kick
const kick = s("bd").struct("<~@5 A B C@2 B@3 C@4 B@3 C@4 B@3 ~ D@70 E F C@2 G@3 C@4 G@2 H ~@4 I J C ~>".pickRestart({
  A: "x!4", B: "x ~@7 x ~@6 x", C: "x!2", D: "x ~@2 x ~ x ~@2", E: "x", F: "x ~@2 x ~@4", G: "x ~@6 x!2 ~@7",
  H: "x ~@6 x ~@8", I: "~@2 x!2", J: "x!3 ~",
})).gain(0.46)

// drums · rim
const rim = s("rim").struct("<[x!4] ~@118>").gain(0.15)

// drums · snare
const snare = s("sd").struct("<~@5 A@9 B A@6 B A@4 C A@70 ~ D A@6 E A@4 F ~@4 G A F ~>".pickRestart({
  A: "~ x ~ x", B: "~@2 x ~ x ~ x!2 ~@4 x ~@3", C: "~@12 x ~ x!2", D: "~@3 x ~@6 x ~ x ~ x!2",
  E: "~@4 x ~@5 x ~ x ~ x!2", F: "~ x ~@2", G: "~@3 x",
})).gain(0.51)

// drums · hihat
const hihat = s("hh").struct("<~@5 A B A@7 C A@6 C A@4 ~@73 A@6 D A@4 E ~@4 F A G ~>".pickRestart({
  A: "x!8", B: "x!6 ~ x", C: "x ~@3 x!4", D: "x!5 ~@3", E: "x!4 ~@4", F: "~@4 x!4", G: "x!2 ~ x!2 ~@3",
})).gain(0.31)

// drums · open hat
const open_hat = s("oh").struct("<~ A B A B ~@22 C@70 ~ D ~@12 E F E F ~@4>".pickRestart({
  A: "x!2", B: "x!4 ~@4", C: "x!8", D: "x ~@2 x ~@12", E: "~ x", F: "x ~@3 x!4",
})).gain(0.36)

// drums · crash
const crash = s("cr").struct(`<
  ~@2 A ~ A ~ B ~@5 B ~@6 B ~ B ~@5 C ~@7 C ~@3 C ~@3 C ~@3 C ~@3 C ~@7 C ~@3 C ~@3 C ~@3 C ~@3 C ~@3 C ~@3 C ~@3 C ~@3
  C ~@3 C ~ C D C ~@4 C@3 ~ C ~ C B E B E ~@2 B ~
>`.pickRestart({
  A: "~@3 x", B: "~ x", C: "x", D: "x ~@2 x ~@2 x ~@9", E: "x ~@6 x",
})).gain(0.36)

// drums · crash · soft notes
const crash_soft = s("cr").struct("<~@14 A ~@12 B ~@69 B ~@19 A ~>".pickRestart({
  A: "~ x", B: "x",
})).gain(0.2)

// drums · ride
const ride = s("rd").struct("<~ A B C D E F G ~@103 H I J K L E G ~>".pickRestart({
  A: "x ~ x!3 ~@3 x ~ x!3 ~@3", B: "x ~ x ~ x ~ x!3 ~ x ~ x ~ x ~", C: "x ~ x!3 ~ x ~ x ~ x!3 ~ x ~",
  D: "x ~ x ~ x ~ x ~ x!3 ~ x ~ x!2", E: "x!8", F: "x!4 ~ x!3", G: "x!4 ~@4", H: "~@8 x ~ x!3 ~@3",
  I: "x ~ x!3 ~@3 x ~ x ~ x ~ x!2", J: "x ~ x ~ x ~ x ~ x ~ x!3 ~ x ~", K: "x ~ x!3 ~ x ~ x ~ x ~ x ~ x ~",
  L: "x!3 ~ x ~ x!3 ~ x ~ x ~ x ~",
})).gain(0.31)

// drums · ride · soft notes
const ride_soft = s("rd").struct("<~ A B C D ~@106 E F G H I ~@3>".pickRestart({
  A: "~ x ~@3 x ~@2", B: "~@9 x ~@5 x", C: "~@7 x ~@7 x", D: "~@6 x!2 ~@2 x!2 ~@4", E: "~@5 x ~@2", F: "~ x ~@6",
  G: "~ x ~@5 x ~@7 x", H: "~@7 x ~@6 x!2", I: "~@2 x!2 ~@12",
})).gain(0.15)

// drums · tambourine
const tambourine = s("tb").struct("<~@28 [x!16]!69 ~@22>").gain(0.36)

// … 4 more lines