// Give a Little Bit — Supertramp
// 91 bpm, 4/4, key D major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: Full arrangement: all 93 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): guitar program 25.
setcpm(91/4)

// 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.

// chords · acoustic guitar steel
const acoustic_guitar_steel = note(`<
  ~@2 A B C D E F G H I J ~ K L ~ M N O P Q R H I J ~ K L ~ S N O P Q T U V W X Y Z AA AB@2 AC AD AE AF H I J ~ K L ~ S
  N O AG AH AB@2 AC AD AE AI AJ AK AL AM AN AO AP AQ AR@2 AS AT ~ AU AV@2 AW AX AY AZ BA BB BC ~ BD BE ~
>`.pickRestart({
  A: "~@12 d3@3 ~", B: "~ e4 ~@6", C: "~@6 e4 ~@4 d3 ~@2 d4 ~", D: "~@2 f#4 [d4,f#4] ~@12",
  E: "~@2 [d4,f#4] ~@3 d4 ~@9", F: "~@3 e4 ~@10 [g3,b3] ~", G: "~@11 b2@3 [g3,b3] ~", H: "~@14 e4 ~",
  I: "~@3 f#4 ~@10 e4 ~", J: "~@6 [a3,c#4]@2 ~@6 [d3,g3] ~", K: "~@6 d4 ~@9", L: "~@2 d4 ~@13", M: "~@3 [a3,e4] ~@12",
  N: "~ b2 ~@3 b2 ~@2", O: "~@13 f#2@3", P: "~ g2 ~ g2@3 ~@2, ~@3 g3 ~@4, ~@6 a2 ~@9",
  Q: "~@3 a2 ~@2 g3@4 a2@4 ~@2, ~@5 g3 ~@2", R: "[e3,d4]@3 [b3,d4] ~@2 e4@2 ~@2 a2@2 g3@2 ~@2, e2@3 ~",
  S: "~@3 [a3,e4] ~@10 b2 ~", T: "d4@3 [b3,d4] ~@6 a2@2 g3@2 ~@2", U: "~@11 a3 ~@4", V: "~@7 b3 ~@7 d4",
  W: "~@7 c#4 ~@3 [c#3,c#4,f#4] ~@4", X: "~@15 [d3,g3]", Y: "~@7 [c#3,a3,c#4,f#4] ~@3 [f#3,a3,c#4,f#4] ~@4",
  Z: "~@3 [a2,b3]@2 ~@3", AA: "~@5 [d3,b3] ~@4 [g2,b2,d3,b3,g4]@2 ~@4",
  AB: "[~ a3@2 ~@6 a3@2 f#3 ~@4 e4 ~@15, ~@15 [a2,e4]@2 ~@15]/2", AC: "~@7 [g3,e4] ~@8",
  AD: "~ [a2,a3,e4]@2 ~@3 a3 ~@5 a2@4, ~ e2@8 ~@3 a3@2 ~@2", AE: "~ a3@2 ~@4 g3 ~@3 f#3@3 ~ e4",
  AF: "~ a3@2 a2 ~@3 e4 c#4 ~@2 a3@3 ~@2, ~@11 a2 ~@4", AG: "~@2 g2@2 ~@2 g3@2 d3@3 ~@5, ~@3 g2@3 ~@2, ~@6 a2 ~@9",
  AH: "~@2 g3 ~@13", AI: "~ a3@2 a2 ~@3 e4 c#4 ~@2 [a2,a3]@3 ~@2", AJ: "a3@5 ~@11",
  AK: "~@8 [a3,d4,f#4]@4 [a3,d4,f#4] [d4,f#4] [a3,d4,f#4] ~", AL: "~@3 [c3,e3]@3 ~@6 c3 ~ c3 g3",
  AM: "a2 b2@2 d3@2 g3 ~@4 f#4@2 ~@4", AN: "~@3 [d4,f#4] ~@8 b4 ~ d3 e4",
  AO: "~@2 d3 ~@2 d3 ~@3 [d4,f#4] ~@2 [a3,d4,f#4] [d4,f#4] f#4 [a3,d4,f#4]", AP: "~@3 c3@4 ~, ~@6 c4@3 ~@7",
  AQ: "[b2,b3]@3 ~@9 [d3,a3,d4] a3 ~ a3", // B D5
  AR: "[~@14 d3@4 ~@6 [a3,d4,f#4]@4 [d4,f#4] ~@2 f#4, ~@21 d3@5 ~@2 d3@3 ~, ~@14 a3 ~]/2", // D
  AS: "~@3 [g3,e4]@3 ~@3 c4 d4@2 [e3,g3] d4!2 ~", AT: "~@2 [a2,d3,g3]@2 [d3,g3,b3] [d3,a3,d4,f#4] ~@10",
  AU: "~@5 a3 ~@2 [a3,d4,f#4]@4 ~ [d4,f#4] [d3,a3,d4,f#4] ~, ~@6 [d3,a3,d4,f#4] ~", // D
  AV: "[~@5 g3 ~@4 c3@3 c3 ~ d3 a2 b2 ~@3 [g3,b3,e4] ~@9 d4, ~@15 b3@4 ~@13]/2", // Em
  AW: "g3@2 [g3,d4,e4] ~@5 [d4,e4] ~ c3@2 ~@2 c3 e4", AX: "~@11 d4 ~ d4 ~@2", AY: "~@5 g3 ~@4 [g3,d4,e4]@3 ~ c3 ~",
  AZ: "~@5 e4 ~@10", BA: "~@6 c3 ~", BB: "~@6 b2@3 [b2,e4]@2 e4 b2@3 ~", BC: "~@13 d3 ~@2, ~@11 a2@5",
  BD: "~@7 e4!2 ~@4 d4 ~@2", BE: "~@9 f#5@3 ~@4",
})).s("gm_acoustic_guitar_steel").gain(0.16).pan(1)

// bass · electric bass finger
const bass = note(`<
  ~@21 A B C D@2 E F D G H I J K L M N O P Q R S T U V W X Y Z AA D AB AC AD D AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR
  AS AT AU AR AV AW AX AY AZ BA AX BB BC AY BD BE BC BF BG BH BI@3 ~
>`.pickRestart({
  A: "~@11 e2 a1@3 ~", B: "d2@4 d2@7 ~ a1@3 c#2", C: "d2@4 d2@6 ~ d2 g1@3 d2", D: "a1@4 a1@7 g1 g1@3 g1",
  E: "d2@4 d2@8 a1@3 c#2", F: "d2@4 d2@7 d2 g1@3 d2", G: "a1@4 a1@6 ~ a1 g1!2 ~ a1", H: "b1@2 b2 b1@4 d2",
  I: "e2@10 ~ e2!2 f#2@3", J: "g2@14 a1 b1", K: "a1 b1 ~@6 a1@2 ~@6", L: "a1@2 ~@2 a1@2 ~@2 g2 a2@2 g2 a2@2 a1 ~",
  M: "e1 f#1 ~@5 f#1 e1 f#1@2 ~@5", N: "b1@3 c#2@3 d2@4 e2@4 f#2@2", O: "e1 f#1 ~@5 f#1 e1 f#1 ~@6",
  P: "b1@3 c#2@3 d2@4 c#2@4 b1@2", Q: "e1 f#1@2 ~@4 f#1 e1 f#1 ~@6", R: "g1@3 b1@2 a1@2 g1",
  S: "c2@3 c2 ~@2 f#1@2 g1@2 ~@4 f#1@2", T: "a1@4 ~@6 e2 f#2 a2 ~ a2@2", U: "a1@4 ~@5 a2 ~@2 a2 ~ a2 ~",
  V: "a1@4 ~@6 e2 f#2 a2 ~ a2 ~", W: "a1@4 ~@5 d3 ~@2 c#3 ~ a2 ~", X: "a1@4 ~@6 e2 f#2 a2@2 ~ a1",
  Y: "a1@4 ~@5 a2 ~@2 a2 ~ e2@2", Z: "d2@2 d2@4 a1 ~", AA: "d2@4 d2@7 d2 g1@2 ~ d2", AB: "a1@4 a1@6 ~ g1!3 ~ g1",
  AC: "d2@4 d2@8 a1@2 ~ c#2", AD: "d2@4 d2@7 g1 g1@2 ~ g1", AE: "a1@4 a1@7 g1 g1@3 a1", AF: "b1@2 b1 b2@2 a2 f#2!2",
  AG: "e2@4 e2@2 e2@4 ~ e2!2 f#2@3", AH: "g2@6 g2 b1", AI: "c2@5 ~ f#1@2 g1@6 g1@2", AJ: "a1@5 ~@5 e2 f#2 a2@4",
  AK: "a1@6 ~@3 a2 ~@2 a2@2 ~ g1", AL: "a1@7 ~@3 e2 f#2 a2@4", AM: "a1@6 ~@3 d3 ~@2 c#3 ~ a2 ~",
  AN: "a1@6 ~@4 e2 f#2 a2@2 ~ e2", AO: "a1@6 ~@3 a2 ~@2 a2@2 e2@2", AP: "d2@3 d2 a1@4 d2@3 d2 a1@3 ~",
  AQ: "d2@3 d2 a1@3 ~ d2@3 d2 f#2 g2 a2 ~", AR: "d3@3 ~@3 d3@8 ~@2", AS: "b2 c3 ~ b2 ~ g2 d2@3 ~@3 d2 b1 a1@2",
  AT: "d2@2 ~ d2 a1@3 ~ d2@3 d2 a1@3 ~", AU: "d2@2 ~ d2 a1@3 ~ d2@2 ~ d2 f#2 g2 a2 ~",
  AV: "~ c3 ~ b2 ~ g2 d2@5 ~@3 f#2@2, b2@3 ~@13", AW: "d2@3 d2 a1@3 ~ d2@2 ~ d2 a1@3 ~",
  AX: "d2@3 d2 a1@3 ~ d2@2 ~ d2 f#2 g2 a2 ~", AY: "d3@3 ~@3 d3@6 ~@4", AZ: "f#3 g3 ~ f#3 ~ c3 d3@4 ~@2 d3 a2@3",
  BA: "d2@3 d2 a1@3 ~ d2@3 d2 a1@3 ~", BB: "d3@3 ~@3 d3@5 ~@3 g2@2", BC: "d2@2 ~@4 d2@5 ~ f#2 g2 a2 ~",
  BD: "d2@4 ~@2 d2@5 ~@3 a2@2", BE: "d3 ~@2 d3@3 ~ g2", BF: "c3@6 ~@8 g2 c3", BG: "b2@14 g2 b2", BH: "a2 g2",
  BI: "[f#2@3 e2 ~@2 a1 ~ d2@40]/3",
})).s("gm_electric_bass_finger").gain(0.44)

// chords · acoustic guitar steel
const acoustic_guitar_steel_2 = note(`<
  A B C@3 D E F G H I J K L M N O@2 P Q R S H I T K U M V W@2 P Q R X Y Z AA AB AC AD AE AF AG@4 AH H I J K AI AJ AK W@2
  AL AM AN AF AO@4 AP AQ AR AS AT AU AV AW@2 AX AY AZ BA@2 BB BC BD BE BF BG BH BI BJ BK BL@2 BM@2
>`.pickRestart({
  A: "~@11 [e3,a3,c#4,e4] [e3,a3,c#4,e4]@2 ~ [a2,d3,a3,d4,f#4], ~@11 a2@4 ~", // A D
  B: "[d3,a3,d4,f#4]@9 ~@2 [e3,a3,c#4,e4] [e3,a3,c#4,e4]@2 ~ [d3,a3,d4,f#4], ~@11 [e2,a2]@5", // D A D A5
  C: "[[a2,d3,a3,d4,f#4]@10 ~ [g2,b2,g4] [g2,b2,g4]@2 ~ [a2,a3,c#4,e4] [a2,a3,c#4,e4]@3 [c#4,e4] [a3,c#4]@2 ~ [c#4,e4] [a2,e3,a3,c#4,e4] [g3,b3] [g2,b2,d3,g3,b3,g4] [g2,b2,b3,g4]!2 ~ [e2,a2,e3,a3,c#4,e4] [c#4,e4] e4@2 e4 [a3,c#4,e4] [a3,c#4,e4]@2 [a3,c#4] [a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [g3,b3] [b2,g3,b3,g4] [g2,g3,b3,g4]@2 ~ [a2,a3,d4,f#4], ~@11 [d3,g3,b3]@4 e3@5 [a2,e3,e4]@4 ~@3 [d3,g3]@3 ~ [e3,a3]@5 ~@8 d3@3 ~, ~@11 [a3,c#4] ~@4 [a2,c#4]@2 [a2,e3]@2 ~@4]/3", // D G A C#m A C#m A G …
  D: "[d3,a3,d4,f#4]@4 [d3,a3,d4,f#4]@3 [a3,d4,f#4] [d3,a3]@2 [a3,c#4,e4] [e3,a3,c#4,e4] [a3,c#4,e4]@2 [d4,f#4] [d3,a3,d4,f#4], a2!2, ~@8 [d4,f#4] ~@7", // D D5 A D
  E: "[a2,d3,a3,d4,f#4]@3 [a2,a3,d4,f#4] [a2,d3,a3,d4,f#4]@3 [a3,d4,f#4] [a2,d3,a3,d4,f#4]@2 [g2,g3] [g2,b2,d3,g3,b3,g4] [g2,b2,d3,g3,b3,g4]@2 [e2,a2,a3,c#4,e4] [e3,a3,c#4,e4]", // D G A
  F: "[a3,c#4]@2 ~ c#4 [a3,c#4,e4]@2 [a3,c#4] [e3,a3,c#4,e4] ~ [g3,b3] [g2,b2,d3,g3,b3] [g2,b2,d3,g3,b3,g4] [b2,d3,g3,b3,g4]@2 [e2,a2,e3,c#4] [a2,e3,a3,c#4,e4], [e2,a2,e3,e4] [a2,e3] ~@2, ~@2 [a3,c#4]@2 e2 ~@3 [e2,a2,e3,a3,c#4,e4]@2 ~@6", // A G A A5 A
  G: "c#4@2 c#4 [a2,e3,a3,c#4] [a2,a3,c#4,e4]@2 [c#4,e4] [a3,c#4,e4] ~ c#4 a3 [d3,g3,g4] [g2,b2,d3,g3,b3,g4]@2 [a2,d3,a3,d4,f#4]!2, [a2,e3,a3,e4]@2 [e2,e3]@2 [e2,a2,e3,a3,c#4,e4] ~@3", // A C#m A G5 G D A5 E …
  H: "[d3,a3,d4,f#4]@3 [a3,d4,f#4] [d3,a3,d4,f#4]@3 [a3,d4,f#4]!2 ~ [c#4,e4] [a2,e3,a3,c#4,e4] [c#4,e4]@2 [a3,d4] [d3,a3,d4,f#4], a2@4 [a2,d3] ~ a2@2, ~@12 [e3,a3] ~@3", // D C#m A C#m D5 D D5 A5
  I: "[d4,f#4]@2 d4 [a3,d4] [d4,f#4]@2 [d4,f#4] [a3,d4,f#4] [a2,d3,a3,d4,f#4]@2 ~ [g2,b2,d3,g3,b3,g4] [b2,d3,g3,b3,g4]@2 [a3,c#4] [a2,e3,a3,c#4,e4], a2 ~, [d3,a3]!2 ~@2", // D D5 D G A D5
  J: "c#4@2 c#4 [e3,a3,c#4,e4] [a2,e3,a3,c#4]@3 [e3,a3,c#4] [a2,e3,a3,c#4,e4]@2 [g2,b2,d3,g3,b3,g4] [b2,d3,g3,b3,g4] [g2,d3,g3,b3,g4]@2 [e2,a2,e3,a3] [a2,e3,a3,c#4], [e2,a2,e3,a3,e4]@2 e4 ~@5", // A G A5 A A5
  K: "[a2,e3,a3,c#4]@3 [e3,a3,c#4,e4] c#4@2 c#4 [e3,a3,c#4,e4] [e2,a2,e3,a3,c#4,e4]@2 [g3,b3] [g2,b2,d3,b3,g4]!2 ~ [a2,d3,a3,d4] [d3,a3,d4,f#4], [e2,e4]@2 ~@2 [a2,e3,a3,e4]@4 ~@3 g3@3 ~@2, ~@4 e2 ~@11", // A G D5 D E A5
  L: "[a2,d3,a3,d4,f#4]@3 [a3,d4,f#4] a3@2 a3 [d3,a3,d4,f#4] [a3,d4,f#4] ~ [a3,c#4,e4] [a2,e3,a3,c#4,e4] [a3,c#4,e4] ~ [d3,a3,d4,f#4] [a3,d4,f#4], ~@2 [a2,d3,d4,f#4]@2 [a2,d3] ~ [e2,a2]@2, ~@6 e3 ~", // D A D D5 A5
  M: "a3@2 a3 [a3,d4,f#4] [d4,f#4]@2 [d4,f#4] [a3,d4,f#4] [a2,d3,a3,d4,f#4]@2 [g3,b3] [g2,b2,d3,g3,b3,g4] [g2,b2,d3,g3,b3,g4]@2 [e2,a2,e3,a3,c#4,e4] [a2,e3,a3,c#4,e4], [a2,d3,d4,f#4] [a2,d3,a3] ~@2", // D G A D D5
  N: "[a2,e3,a3,c#4,e4]@3 [a3,c#4,e4] [e3,a3,c#4]@2 [e3,a3,c#4] [a3,c#4,e4] [e2,a2,e3,a3,c#4,e4]@2 [g2,b2,d3,g3,b3] [b2,d3,b3,g4] ~ e2 [a2,a3,c#4,e4] [e3,a3,c#4,e4], e2 ~ [a2,e4]@2 ~@2 [g2,b2,d3,g3,b3,g4] ~, ~@4 e2 ~@11", // A G A A5 G
  O: "[a3@2 ~ c#4 [c#4,e4]@2 [c#4,e4] [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [b3,g4] [g2,d3,g3,b3,g4] [g2,b2,d3,g3,b3,g4]@2 f#4 [f#3,b3,d4,f#4] [f#3,b3,d4,f#4]@3 [b3,d4,f#4] [b3,d4,f#4]@2 [b3,d4,f#4]!2 [b2,f#3,d4,f#4]@3 [b3,d4,f#4] [b2,f#3,b3,d4,f#4]@2 [b3,d4,f#4] b3, [a2,e3,c#4,e4]@4 [a2,e3,a3]@4 ~@7 b2@3 ~@2 [b2,f#3]@4 ~@8, ~ a3 ~@10 b3 ~@3]/2", // C#m A Em G Bm A A5 B5
  P: "[b2,e3,a3,b3]@3 [a3,b3,e4] [b2,e3,a3,b3,e4]@2 [b3,e4]@2 [b3,e4] [g#3,b3] [b2,e3,g#3,b3]@2 [b3,e4] e4!3, e2@3 [e2,b2,e3,g#3], e4@2 ~@4 [b2,e3,g#3]@3 e4@3 ~ b3@3", // Esus4 Asus2 Esus4 E5 G#m E E5 E
  Q: "[g2,b2,d3,g3,b3,g4]@3 [g3,b3,g4] d3@2 ~ [g3,b3,g4] b2@2 b2 [g3,b3,g4] [g3,g4]!2 ~ e4, ~@4 [g2,b2,g3,b3,g4]@4 [g2,d3,g3,b3,g4]@4 [g2,b2,d3,b3]@3 ~, ~@3 d3 ~@3 [d3,g3,b3,g4]", // G
  R: "[g3,e4]@2 e4 [g3,d4,e4] [d4,e4]@2 [c#4,e4]!2 [c#4,e4]@2 [c#4,e4] [g3,c#4,e4] [a2,e3,g3,c#4,e4]@2 [a2,e3,g3,c#4,e4] e4, [a2,e3,d4] [a2,e3,g3]!2 ~", // C Em7 Dsus2 C#m C#dim A7 Asus4 A7
  S: "b3@2 ~ e4 [g3,b3,d4,e4]@2 ~ e4 [a3,c#4,e4]@3 [e3,a3,c#4,e4] [e3,a3,c#4,e4]@2 [a2,d3,c#4,e4] [a2,d3,a3,d4,f#4], a2@3 ~ a2@3 ~, g3@2 ~ [a3,c#4] ~@4, ~ [b3,d4,e4] ~@6", // Em7 A D A E7
  T: "c#4@2 c#4 [e3,a3,c#4,e4] [a2,e3,a3,c#4]@3 [e3,a3,c#4] [a2,e3,a3,c#4,e4]@2 [g2,b2,d3,g3,b3,g4] [b2,d3,g3,b3,g4] [g2,d3,g3,b3,g4]@2 [e2,a2,e3,a3] [a2,e3,a3,c#4], [e2,a2,e3,a3] ~@3, e4 ~@3 e4@2 ~@10", // A G A5 A A5
  U: "[a2,d3,a3,d4,f#4]@3 [a3,d4,f#4] a3@2 a3 [d3,a3,d4,f#4] [a3,d4,f#4] ~ [a3,c#4,e4] [a2,e3,a3,c#4,e4] [e3,e4]@2 [d3,a3,d4,f#4] [a3,d4,f#4], ~@2 [a2,d3,d4,f#4]@2 [a2,d3] ~ [e2,a2]@2, ~@12 [a3,c#4] ~@3", // D A E D D5 A5 A
  V: "[a2,e3,a3,c#4,e4]@3 [a3,c#4,e4] [e3,a3,c#4]@2 [e3,a3,c#4] [a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [g2,b2,d3,g3,b3] [b2,d3,b3,g4] [g2,b2,d3,g3,b3,g4]@2 [a2,a3,c#4,e4] [e3,a3,c#4,e4], ~ [a2,e4] ~@2", // A G A A5
  W: "[a3@2 ~ c#4 [c#4,e4]@2 [c#4,e4] [e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [b3,g4] [g2,d3,g3,b3,g4] [g2,b2,d3,g3,b3,g4]@2 f#4 [f#3,b3,d4,f#4] [f#3,b3,d4,f#4]@3 [b3,d4,f#4] [b3,d4,f#4]@2 [b3,d4,f#4]!2 [b2,f#3,d4,f#4]@3 [b3,d4,f#4] [b2,f#3,b3,d4,f#4]@2 [b3,d4,f#4] b3, [e2,e3,c#4,e4]@4 [a2,e3,a3]@4 ~@7 b2@3 ~@2 [b2,f#3]@4 ~@8, a2 ~ a3@2 ~@20 b3@2 ~@6]/2", // C#m A Em G Bm C#m A5 B5
  X: "[e3,b3]@2 ~ e4 [e3,b3,d4,e4]@2 [a3,c#4,e4]@2 [a3,c#4,e4]@3 [e3,a3,c#4,e4] [e3,a3,c#4,e4]@2 [c#4,e4] ~, a2@3 ~ a2@4, ~ [b3,d4,e4] ~@6", // E5 E7 A C#m E7
  Y: "~ f#3 ~ [c#3,f#3,a3,c#4,f#4] ~ f#3@2 [a3,c#4,f#4] ~ f#3 ~ [c#3,f#3,c#4,f#4] ~ f#3 ~@2, [c#3,e3,a3,c#4,f#4] ~ [c#3,e3,a3,c#4,f#4] ~ [c#3,e3,a3,c#4,f#4] ~ [c#3,e3,a3,c#4,f#4] ~", // F#m F#5 F#m7
  Z: "~ [d4,f#4] [b2,f#3,b3,d4,f#4] [f#3,b3,d4]!2 [f#3,b3,d4,f#4] ~ [d4,f#4] [b2,f#3,b3,d4,f#4]!2 [f#3,b3,d4] [b2,f#3,b3,d4,f#4]!2 [b2,b3,d4,f#4] [f#3,b3,d4,f#4] [f#3,b3], [b2,f#3,b3,d4,f#4]@2 ~ [b2,f#4]@3 [b2,f#3,b3,d4,f#4]@2 ~@8", // D Bm D Bm B5 Bm B5 Bm
  AA: "~ f#3 ~@3 f#3 ~ f#4 ~ f#3 ~@3 f#3 ~@2, [c#3,e3,a3,c#4,f#4] ~ [c#3,e3,a3,c#4,f#4] ~ [c#3,e3,a3,c#4,f#4] ~ [c#3,e3,a3,c#4,f#4] ~", // F#m7
  AB: "f#4!2 [f#3,b3,d4,f#4] b3!2 [f#3,b3,d4,f#4] [b3,d4,f#4]!2 [f#3,b3,d4,f#4]!4 [b3,d4,f#4]!3 [f#3,b3], [b2,f#3,b3,d4]@3 [b2,f#3,d4,f#4]@3 b2@9 ~, ~@6 f#3@2 ~@4 f#3@3 ~", // Bm B5 Bm
  AC: "~ f#3 ~@3 f#3 ~@3 f#3 ~@3 f#3 ~@2, [c#3,e3,a3,c#4,f#4] ~ [c#3,e3,a3,c#4,f#4] ~ [c#3,e3,a3,c#4,f#4] ~ [c#3,e3,a3,c#4,f#4] ~", // F#m7
  AD: "[b2,g3,b3,f#4]@3 [g3,b3,e4]@3 [d3,f#3,d4,e4]@3 ~ [e3,a3,c#4,e4]@3 [e3,a3,d4,e4] [e3,a3,b3,e4]@2, d3@3 ~@2 a2@3", // Gmaj7 Em D A Dsus2 Esus4
  AE: "[e3,g3,c4,e4]@3 [e3,g3,c4,e4]@2 e4 [b2,g3,b3,g4]@3 [b2,g3,b3,g4]@2 [b3,g4] [g2,b2,d3,g3,b3,g4]@2 [g2,b2,d3,g3,b3,g4]@2, c3@5 ~ [g2,d3]@6 ~@4", // C Em G G5
  AF: "[c#4,e4] [c#4,e4]@2 [a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [a2,e3,a3,c#4,e4] [g3,b3,e4] [d4,e4] [d4,e4]@2 [a2,a3,d4,e4] [f#3,a3,d4,e4]@2 [f#3,a3,d4,e4] b3, [a2,e3,a3] ~ [f#3,a3] a2", // C#m A Em Dsus2 Asus4 D A5 F#m
  AG: "[[a2,c#4] [c#4,e4]@2 [a3,c#4,e4] [a3,c#4,e4]@2 [a3,c#4,e4] e4 [a3,d4,e4,f#4] [a3,d4,e4,f#4]@2 [a3,d4,e4,f#4] [a3,d4,e4,f#4]@2 [a3,d4,e4,f#4] [b3,e4] [c#4,e4] [c#4,e4]@2 [a2,e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 ~ [d3,b3] [f#3,a3,d4,e4] [a2,f#3,d4,e4]@2 [f#3,a3,d4,e4] [f#3,a3,d4,e4]@2 [f#3,a3,d4,e4] e4 c#4 c#4@2 [a2,c#4,e4] [a2,c#4,e4]@2 [c#4,e4] e4 [a3,d4,e4,f#4] [a3,d4,e4,f#4]@2 [d4,e4,f#4] [d4,e4,f#4]@2 [a3,d4,e4,f#4] e4 [e3,c#4,e4] [e3,c#4,e4]@2 [a2,a3,c#4,e4] [e3,a3,c#4,e4]@2 [e3,a3,c#4,e4] [b3,e4] [f#3,a3,d4,e4] [f#3,a3,d4,e4]@2 [a3,d4,e4] [a2,f#3,a3,d4,e4]@2 [f#3,a3,d4,e4] ~, a3@3 ~@5 e2@2 ~@6 [e3,a3]@3 ~@6 a3 ~@6 [a3,e4]@3 a3@5 ~@3 a3@3 a2@5 ~ a2@4 a2@4 ~@4, ~ a2@7 a2@4 a2@7 ~@3 [a2,a3,c#4,e4]@2 ~@4 a2@7 ~@5 e2@12 ~@12, ~@48 a3@3 ~@13]/4", // A C#m A D E5 C#m A G …
  AH: "c#4 [c#4,e4]@2 [c#4,e4] [a3,c#4,e4]@2 [a2,c#4,e4]@2 [a3,e4] [e3,a3,c#4,e4]@2 [c#4,e4] ~ [c#4,e4] [a3,c#4,e4] [a2,d3,a3,d4,f#4], a2@6 ~@3 a2@5 ~@2, a3@4 ~@2 a3 ~@5 [e3,a3,c#4,e4]@2 ~@2", // C#m A A5 A C#m A D A
  AI: "[a2,d3,a3,d4,f#4]@3 [a3,d4,f#4] a3@2 a3 [d3,a3,d4,f#4] [a3,d4,f#4] ~ [a3,c#4,e4] [a2,e3,a3,c#4,e4] [a3,c#4,e4] ~ [d3,a3,d4,f#4] [a3,d4,f#4], ~@2 [a2,d3,d4,f#4]@2 [a2,d3] ~ a2@2, ~@6 e3 ~", // D A D D5
  AJ: "a3@2 a3 [a3,d4,f#4] [d4,f#4]@2 [d4,f#4] [a3,d4,f#4] [a2,d3,a3,d4,f#4]@2 [g3,b3] [b2,d3,g3,b3,g4] [g2,b2,d3,b3,g4]@2 [a2,e3,a3,c#4] [a2,e3,c#4,e4], [a2,d3,d4,f#4] [a2,d3,a3] ~@2", // D G A D D5
  AK: "[e2,a2,e3,a3,c#4,e4]@3 [a3,c#4,e4] [e3,a3,c#4]@2 [e3,a3,c#4] [a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 [g2,b2,d3,g3,b3] [b2,d3,b3,g4] ~ e2 [a2,a3,c#4,e4] [e3,a3,c#4,e4], ~@2 [a2,e4]@2 ~@2 [g2,b2,d3,g3,b3,g4] ~", // A G A A5 G
  AL: "[b2,e3,a3,b3]@3 [a3,b3,e4] [b2,e3,a3,b3,e4]@2 [b3,e4]@2 [b3,e4] [g#3,b3] [b2,e3,g#3,b3]@2 [b3,e4] e4!3, e2@12 [b2,e3,g#3]@3 ~, e4@2 ~@4 [b2,e3,g#3]@3 e4@3 ~ b3@3", // Esus4 Asus2 Esus4 E5 G#m E E5 E
  AM: "[g2,b2,d3,b3,g4]@3 [b3,g4] d3@2 ~ [b3,g4] b2@2 b2 [g3,b3,g4] [g3,g4]!2 ~ e4, g3 ~@3 [g2,b2,b3,g4]@4 [g2,g3,b3,g4]@4 [g2,b2,b3]@3 ~, ~@3 d3 ~@3 [d3,g3,b3,g4]", // G Em G
  AN: "[c3,e3,c4,e4]@2 [c3,c4,e4] [c3,e3,g3,c4,e4] [c3,e3,g3,c4,e4]@2 [e3,g3,c4,e4] [g3,c4,e4] [b2,b3,g4]@2 [b2,b3,g4] [g2,b2,b3,g4] g4!2 [d3,b3,g4]!2, g3 ~@7 [g2,d3]@4 [g2,b2]@4, ~@6 [d3,b3] ~", // C Em G G5 G
  AO: "[[a2,c#4] [c#4,e4]@2 [a3,c#4,e4] [a3,c#4,e4]@2 [a3,c#4,e4] e4 [a3,d4,e4,f#4] [a3,d4,e4,f#4]@2 [a3,d4,e4,f#4] [a3,d4,e4,f#4]@2 [a3,d4,e4,f#4] [b3,e4] [c#4,e4] [c#4,e4]@2 [a2,e3,a3,c#4,e4] [a2,e3,a3,c#4,e4]@2 ~ [d3,b3] [f#3,a3,d4,e4] [a2,f#3,d4,e4]@2 [f#3,a3,d4,e4] [f#3,a3,d4,e4]@2 [f#3,a3,d4,e4] e4 [c#4,e4] c#4@2 [a2,c#4,e4] [a2,c#4,e4]@2 [c#4,e4] e4 [a3,d4,e4,f#4] [a3,d4,e4,f#4]@2 [d4,e4,f#4] [d4,e4,f#4]@2 [a3,d4,e4,f#4] e4 [e3,c#4,e4] [e3,c#4,e4]@2 [a2,a3,c#4,e4] [e3,a3,c#4,e4]@2 [e3,a3,c#4,e4] [b3,e4] [f#3,a3,d4,e4] [f#3,a3,d4,e4]@2 [a3,d4,e4] [a2,f#3,a3,d4,e4]@2 [f#3,a3,d4,e4] ~, a3@3 ~@9 a2@7 ~@3 [a2,a3,c#4,e4]@2 ~@4 a2@7 ~@5 a2@6 a2@5 ~ a2@4 a2@4 ~@4, ~ a2@7 [e2,a2]@5 ~@3 [e3,a3]@3 ~@6 a3 ~@6 a3@3 a3@5 ~@3 a3@3 ~@2 a3@3 ~@13]/4", // A C#m A D E5 C#m A G …
  AP: "c#4 [c#4,e4]@2 [c#4,e4] [a3,c#4,e4]@2 [a2,c#4,e4]@2 [a3,e4] [e3,a3,c#4,e4]@2 [c#4,e4] ~ [c#4,e4] [a3,c#4,e4] [a2,e3,a3,c#4,e4], a2@6 ~@3 a2@5 ~@2, a3@4 ~@2 a3 ~@5 [e3,a3,c#4,e4]@2 ~@2", // C#m A A5 A C#m A
  AQ: "[d3,d4,f#4]@5 ~ [d3,d4,g4,b4] [d4,g4,b4] [d3,d4,g4,b4]@5 ~@2 [a4,c#5], ~@7 [d3,e4,a4,c#5]", // D G A
  AR: "[e4,a4,c#5] ~@2 [d4,g4,b4] ~@2 [a3,d4,f#4]@4 [d3,a3,d4,f#4]@5 ~, d3@3 ~@13", // A G D
  AS: "[c3,g3,d4]@3 [g3,d4]@2 [e3,g3,d4] [e3,g3,c4,e4]@3 [g3,c4,e4] [c3,e3,g3,d4]@2 g3 [e3,g3,d4] [e3,g3,d4]@2, e3@5 ~@8 c3@3", // Csus2 G5 Em7 C Em7
  AT: "[d3,g3]@2 [g3,b3,g4] [b2,g3,b3,g4]@2 [b3,e4] [a3,d4,f#4]@2 f#4 [a3,d4,f#4] ~ f#4 [d3,a3,d4,g4] [a3,d4,f#4] [d3,a3,d4,e4] ~, g2@2 ~@3 [a3,d4,g4] ~@2, ~ d3@2 d3@3 ~@2", // G5 G Em E5 D Dsus4 D Dsus2 …
  AU: "[d3,a3,d4,f#4]@4 [a3,d4,f#4] ~ [d4,g4,b4]!2 [d4,g4,b4]@4 [d4,g4] ~ [e4,a4,c#5] [a4,c#5], ~ d3@2 d3", // D G G5 A
  AV: "[e4,a4,c#5] ~@2 [d4,g4,b4] ~ a3 [a3,d4,f#4]@4 [a3,d4,f#4]@4 [d3,a3,d4] ~, d3@3 d3@2 ~ d3@8 ~@2", // A G D D5
  AW: "[[c3,e3,g3,e4]@3 [e3,g3,d4,e4]@2 [g3,d4,e4] [e3,g3,d4]@3 d4 [c3,e3,g3,d4]@2 e3 [c3,e3,g3,d4,e4]!2 ~ g3@2 [d3,b3] [d3,b3,g4]@2 [b3,e4] a3@2 a3 [a3,d4,f#4] g4 f#4 g4 [d4,f#4] ~ d4, d4 ~@2 c3@6 e4@3 ~@3 b3@3 g3@4 ~@10, ~@8 g2@2 ~ a2@5, ~@16 d3 ~ b2@2 ~@2 [d3,d4,f#4]@4 [d3,a3,d4]@4 [d3,a3,d4,e4]@2]/2", // C Em7 C G E5 D D5 Dsus2
  AX: "d4@3 d4 [a3,d4] ~ [d4,g4,b4]!2 [d3,d4,g4,b4]@3 [g4,b4] [d4,g4,b4] ~ [e4,a4,c#5]!2, [d3,a3,f#4] d3 ~ d3", // D5 G A D
  AY: "[d3,e4,a4,c#5]@2 d3 [d4,g4,b4] ~@2 [d3,a3,d4,f#4]@4 [d3,a3,d4,f#4]@3 [d4,f#4] [a2,d3,a3,d4,f#4] ~, ~@3 d3@3 a2@8 ~@2", // A G D
  AZ: "[g3,d4]@3 d4@2 [d4,e4] [e3,g3,c4,e4]@3 e4 [e3,g3,c4,e4]@2 c4 [e3,g3,c4,e4] [c3,e3,g3,c4,e4] b3, c3@7 ~, [e3,c4]@3 ~@5", // G5 Dsus2 C
  BA: "[~ b2 ~ [b3,g4]@2 e4 [d3,a3,d4,f#4]@3 f#4 ~ f#4 [d4,g4] [d4,f#4] [a3,d4,e4] [a3,d4] [d3,a3,d4,f#4]@3 ~ [a3,d4] ~ [d4,g4,b4] [g4,b4] [d4,g4,b4]@4 [d4,g4] ~ [e4,a4,c#5] [a4,c#5], [d3,g3]@6 ~@3 d4@3 a3@2 ~@5 f#4@2 ~@11, [g2,b3]@2 ~ a2@7 [a2,d3]@4 [a2,d3]@2, ~ b2 ~@3 [d3,a3,g4] d3@2 ~@8]/2", // Em D G5 D Asus4 D5 D D5 …
  BB: "[d3,e4,a4,c#5] ~ d3 [d4,g4,b4] ~@2 [d3,a3,d4,f#4]@4 [a3,d4,f#4]@3 ~@3, ~@3 d3@3 ~@4 d3@5 ~", // A G D
  BC: "[e3,g3,d4,e4]@3 [e3,g3,d4,e4]@2 [d4,e4] [e3,g3,c4,e4]@3 [c4,e4] [e3,d4,e4]@3 [e3,g3,d4,e4] [c3,e3,g3,d4,e4] ~, c3@13 ~@3, ~@10 g3 ~@5", // Em7 Dsus2 C E7 Em7 C
  BD: "[d3,g3,b3]@2 [g3,b3,g4]!2 b3 [a3,d4,f#4] [d3,a3,d4,f#4]@3 [d4,f#4] ~ f#4 ~ [d4,f#4] [d3,a3,d4,e4]@2, g2 ~@3, ~ d3@2 ~@2 [d3,a3,d4,g4]!2 ~", // G D Dsus2 Dsus4
  BE: "[e3,d4,e4]@3 [e3,g3,d4,e4]@2 [c3,d4,e4] [e3,g3,d4,e4]@3 [g3,d4,e4] [e3,g3,d4,e4]@2 [g3,d4,e4]!2 [e3,g3,d4,e4] b3, c3@5 ~ c3@6 [c3,e3]@3 ~", // E7 Em7 C Em7 C
  BF: "[g2,b2,d3,g3,b3,g4]@2 [g2,b2,d3,g3,b3,g4] [g2,b2,g3] ~ [b3,e4] [a3,d4,f#4]@3 [d4,f#4] ~ f#4 g4 f#4 [a3,d4,e4] [g3,d4,e4], ~@3 [d3,b3,g4]@3 a2@10, ~@2 g3 d3@3 d3@2, ~@5 [a3,d4,g4] [a3,d4] ~", // G E5 D Asus4 Em7 G Dsus4 D5
  BG: "[c3,e3,g3,d4,e4]@2 [e3,d4] d4!2 [d4,e4] [c3,e3,g3,d4,e4]@3 ~@2 [d4,e4] [e3,g3,d4,e4] [g3,d4,e4] [e3,g3,d4,e4] [b3,e4], ~@3 [c3,e3,g3,e4]@3 ~@3 [e3,g3,d4,e4]@3 ~@4, ~@10 c3@5 ~", // C E7 Dsus2 C Dsus2 Em7 E5 C …
  BH: "[g2,b2,d3,g3,b3,g4]@2 [b2,d3,g3,b3,g4] ~ g3@2 [d4,f#4]@3 [a3,d4,f#4] ~ f#4 ~ [d4,f#4] ~ g3, ~@2 g2@3 ~ [a2,d3]@5 ~@5, ~@3 [d3,g3,b3,g4]@2 ~@5 [d3,a3,d4,g4]@2 [d3,a3,d4,g4]@2 [d3,a3,d4,e4]@2", // G D D5 G Dsus4 Dsus2
  BI: "[c3,e3,g3,d4,e4]@2 e4 [c3,e3,g3,d4,e4]@2 [d4,e4] [c3,e3,g3,d4,e4]@2 g3 [e3,g3,d4,e4]@2 [g3,d4,e4] [e3,g3,d4,e4] [g3,d4,e4] [c3,e3,g3,d4,e4] [d4,e4], ~@9 c3@5 ~@2", // C Dsus2 C Em7 C Dsus2
  BJ: "[b2,d3,g3,d4,e4]@3 [d3,g3,d4,e4]@2 [d4,e4] [g3,d4,e4]@3 [g3,d4,g4]!2 [d3,g3,d4,g4]!2 [d4,f#4] [d3,g3,d4,e4]@2, ~@3 b2@12 ~, ~@6 d3@5 ~@5", // Em7 Dsus2 Em7 G5 D Em7
  BK: "[e3,g3,c4,e4]@3 [e3,g3,c4,e4]@2 [c4,e4] ~ b3 [g3,b3,g4]@3 [g3,b3,g4]@2 [g3,b3,g4] [d3,g3,b3,g4]@2, c3@3 [e3,g3,c4,e4] d3@3 ~", // C G C
  BL: "[[a2,e3,a3,c#4,e4]@6 [a2,e3,a3,c#4,e4]@2 [a3,d4,f#4]@4 ~@2 [g4,b4]!2 [d4,g4,b4]@4 ~@2 [a4,c#5]!4 [g4,b4] [d4,g4,b4] ~ [a3,c#4] [a3,d4,f#4]@2, ~@8 d3@6 d3@8 d3@5 ~@5, ~@14 d4@2 ~@6 e4@3 ~@7]/2", // A D G A G A D
  BM: "[[d3,a3,d4,f#4]@7 ~ f#4@20 ~@4, ~@7 d3@17 ~@8, ~@4 d5@9 ~@3, ~ a4@2 ~]/2", // D
})).s("gm_acoustic_guitar_steel").gain(0.16).pan(0)

// other · acoustic guitar nylon
const acoustic_guitar_nylon = note("<~@48 A B@2 ~ C D@2 ~ E@2 F G ~ H@2 I@2 J@2 ~@26>".pickRestart({
  A: "~@2 a4 g4 a4 g4 f#4@3 e4 d4@4 ~@2", B: "[~ a3 a4!4 a4@4 b4@2 b4@2 a4@4 e4@2 c#4@4 ~@8]/2",
  C: "~ a3 a4 g4 a4 g4 f#4@3 g4 a4@2 ~@4", D: "[~ a4!5 a4@4 b4@2 b4@2 a4@4 e4@2 c#4@4 ~@8]/2",
  E: "[~@2 d4@2 e4@2 f#4@4 g4@2 a4@2 a4@6 a4@2 g#4@6 ~ g4@3]/2", F: "g4@2 g4 f#4@3 g4!2", G: "~@2 g4 g4@3 d4 c#4",
  H: "[~@4 d4@8 e4 d4@2 c#4@6 ~@11]/2", I: "[~@2 d4 e4 e4@2 d4 e4 e4@2 f#4 g4@2 a4@2 g4@2 [g4,a4] e4@3 ~@11]/2",
  J: "[~@2 b4@4 a4@4 a4@2 a4@2 ~ f#4@6 ~@11, ~@7 g4 ~@8]/2",
})).s("gm_acoustic_guitar_nylon").gain(0.25).pan(0.6)

// other · piano · "May 1996"
const piano = note("<~@48 A B C D E F G H I J K L M N O P Q R ~@27>".pickRestart({
  A: "d3@4 ~@7 [a2,a3] [a2,a3]@3 [a2,a3], d4 ~@15", B: "[d3,d4]@10 ~ g3 [g2,g3]@2 ~ [g2,g3]",
  C: "[a2,a3]@4 ~@7 [g2,g3] [g2,g3]@3 [g2,g3]", D: "a2@10 ~ [g2,g3] [g2,g3]@2 ~ [g2,g3], a3 ~@15",
  E: "d3@4 ~@7 [a2,a3] [a2,a3]@3 ~, d4 ~@15", F: "[d3,d4]@11 ~ [g2,g3]@3 [g2,g3]",
  G: "[a2,a3]@10 ~ [g2,g3] [g2,g3]@3 [g2,g3]", H: "[a2,a3]@11 [g2,g3] [g2,g3]@3 ~", I: "b3 ~@3, b2 ~@7",
  J: "[a3,b3,e4]@4 [a3,b3,e4]@3 ~ [g#3,b3,e4]@4 [g#3,b3,e4]@3 ~", // Asus2 E
  K: "[g3,d4]@4 [g3,b3,d4]@3 ~ [g3,b3,d4]@4 [g3,b3,d4] ~ [g3,b3,d4]@2, b3 ~@15", // G5 G
  L: "[g3,c4,e4]@5 ~ [e3,g3,c4] ~ [g3,b3,d4]@5 ~ [g2,b3,d4]@2, ~@14 g3 ~", // C G
  M: "[a2,a3]@3 e3@3 a2@2 a2@3 ~@3 a2 ~, e4@9 ~@7, c#4 ~@10 f#3@5", N: "a2 ~@5 a2 ~ a2@3 a3@3 a2 ~, ~@3 g3@5 ~@8",
  O: "a2@3 ~@3 a2 ~ a2@3 ~@3 a2 ~, ~@3 e3@5 ~@3 f#3@5", P: "a2@3 ~@3 a2 ~ a2@3 a3@3 a2 ~, ~@3 g3@5 ~@8",
  Q: "a2@3 e3@3 a2 ~ a2@3 f#3@3 a2 ~", R: "~@3 g3@3 a2 ~ a2@3 a3@3 a2@2, a2@3 ~@5",
})).s("gm_piano").gain(0.45).pan(0.4)

// chords · percussive organ
const percussive_organ = note("<~@67 A B C D E F G H I J K L M N O N P Q R S T U V@3 ~>".pickRestart({
  A: "[e5,c#6] ~@2 [d5,b5] ~@6 [a4,d5,f#5]@3 e5 d5 ~", B: "~@6 [g4,c5,e5]@4 [c5,d5] ~@5",
  C: "~ d5@2 d5 ~@6 [a4,d5,f#5]@3 e5 ~ e5, b4@3 ~@11 d5@2", D: "[a4,f#5] ~@3 c5 b4 a4 ~@3 d4!3 ~@3, ~@2 f#4 ~@5",
  E: "~@3 [b4,d5,g5]@2 d5 [a4,d5,f#5]@2 ~ [a4,d5,f#5]@3 e5 ~ b4 ~", // G D
  F: "[g4,c5,e5] ~@8 g4 [c5,e5] [c5,e5]@2 [c5,e5] [b4,d5] ~", // C Bm
  G: "~@2 [b4,d5,g5] [b4,g5]@2 d5 [a4,d5,f#5]@2 ~@2 [d5,g5] [d5,f#5] [d5,g5] [d5,f#5] e5 [a4,b4], ~@3 d5 ~@12", // G Em D G5 D G5 D Asus2
  H: "[f#4,g4] ~@8 d5 [g5,b5] d5 [a5,c6]@2 ~@2, ~@12 g#5 ~@3", I: "~@2 b4 d4 a4 d4 d5 a4@2 ~@3 e5 f#5 [d5,e5] ~",
  J: "~ g4 [g4,c5,e5] [g4,c5,e5]@3 d5 ~@2 g4 [g4,c5,e5] [g4,c5,e5]@2 [g4,c5,e5] d5 ~", // C
  K: "~ [b4,d5,g5] ~ [b4,d5,g5]@2 ~ [a4,d5,f#5]@4 d5@2 d5@2 a4 d5", // G D
  L: "~@2 f#5 d5 [g#5,a5,c6] ~@5 g5 d5 [a5,d6]@2 [g5,b5] ~, d4 ~@3", // G# D5 G
  M: "~@2 [g5,b5] ~ [g#5,c6] a5 a4 b4 ~@2 [a4,d5,f#5]@2 [a4,d5,f#5]@2 e5 ~", // G G# D
  N: "[d5,e5,g5]@3 [d5,e5,g5] ~@6 e5@2 d5@2 c5 ~, ~@10 d5 ~@5", // Em7
  O: "~ d5 ~ [g4,b4,d5] ~@2 [f#4,a4,d5] ~@3 g5 ~ g5 f#5 e5 ~, [g4,b4] ~@7", // G D G
  P: "~ d5 ~ [g4,b4,d5] ~ f#4 [f#4,a4,d5]@2 ~ d5 g5 f#5 g5 f#5 e5 ~, [g4,b4] ~@7", // G D G
  Q: "[c5,d5,g5]@3 [c5,d5,g5] ~@6 e5@2 d5@2 c5 ~, ~@10 d5 ~@5", // Csus2
  R: "~ d5 ~ [g4,b4,d5] ~@2 [f#4,a4,d5]@2 ~ d5 g5 f#5 g5 f#5 e5 ~, [g4,b4] ~@7", S: "[c5,e5]", T: "[b4,d5]",
  U: "[a4,c5] [b4,d5]", V: "[c#5 f#5@4 ~, e5@3 ~@5 d5@16 ~@24]/3",
})).s("gm_percussive_organ").gain(0.14).pan(0.6)

// chords · percussive organ · soft notes
const percussive_organ_soft = note("<~@67 A B ~@4 C D ~ E F ~@3 G ~@3 H ~@7>".pickRestart({
  A: "~@14 a4 ~", B: "~@10 g4 ~@5", C: "~@14 d5 c5", D: "~@11 [g5,b5] ~@4", E: "~@5 [g4,e5] ~@10", F: "~@5 a4 ~@10",
  G: "~@5 f#4 ~@3 d5 ~ f#5 ~@4", H: "~@5 f#4 ~@10",
})).s("gm_percussive_organ").gain(0.07).pan(0.6)

// other · alto sax
const alto_sax = note("<~@35 A B C D A E F G H I J K L M ~@44>".pickRestart({
  A: "~@10 f#4!2 ~ a4 ~ f#4", B: "b4@3 a4@4 f#4 b4 [b4,d5] a4@5 e4, a#4 ~@15",
  C: "[c#4,d4,d#4] ~@9 f#4 [a4,b4]!2 [f#4,a4] e4 d4", D: "e4@3 d4 e4 d4 d4@2 b3@4 ~@4, d#4 ~@5 c#4 ~@9",
  E: "b4@3 a4@3 f#4 ~ b4@2 ~ a4@4 ~, a#4 ~@7 a#4 ~@7", F: "~@2 b4@3 a4 [a4,b4] f#4 e4@3 d4@2 ~ [f4,f#4] ~", G: "e4 ~",
  H: "~ f#3 g3 [a3,b3] c#4 d4 e4 f#4 g4 a4 [f#4,g4] g4 a4 b4 c#5 d5", I: "e5 e5@2 ~@13",
  J: "~@3 [g4,a4] f#4 g4 a4 b4 c#5 d5 e5 f#5@3 e5 d5", K: "c5 ~ a4 a4@4 ~@8 g3, ~ c#5@2 ~@13",
  L: "~ b3 c#4 d4 e4 f#4 g4 a4 [a#4,b4] c#5 ~ d5 [d#5,e5] f#5 ~ g5, a3 ~@3", M: "a5, g#5 ~@15",
})).s("gm_alto_sax").gain(0.45).pan(0.4)

// drums · kick
const kick = s("bd").struct(`<
// … 57 more lines