// Vaya Con Dios — Cats
// 95 bpm, 4/4, key D major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: Full arrangement: all 92 bars on a 24-step grid, each part at one level. 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: edit a riff to change every repeat.

// bass · electric guitar jazz · "BASS GTR"
const bass = note(`<
  ~@5 A B@3 C@3 D@3 E@3 F@2 G H@2 I@3 J K@2 L M@3 N@3 O@3 P@3 Q@2 G R@2 S@3 T U@2 V W@2 X Y@3 Z@2 AA AB@2 AC AD@2 AE
  AF@2 AG@3 AH AI@2 AJ AK@2 AE H@2 AL@3 AH AM@2 AN AO@2
>`.pickRestart({
  A: "~@3 d2@6 ~@2 a1", B: "[d2@13 ~@5 d2@12 ~@4 a1@2 d2@15 ~@3 a1@13 ~@3 e1@2]/3",
  C: "[a1@16 ~@2 a1@14 ~@2 e2@2 a1@15 ~@3 d2@12 ~@4 a1@2]/3",
  D: "[d2@16 ~@2 d2@13 ~@3 a1@2 d2@15 ~@3 a1@12 ~@4 e1@2]/3", E: "[a1@7 ~@2 a1@7 ~ e2 a1@7 ~@10 d2]/3",
  F: "[d1@6 e1@6 f#1@6 g1@12 ~@4 g1 ~ g1@11 ~]/2", G: "a1@2 b1@2 c#2@2 d2@13 ~@3 d2@2",
  H: "[b2@2 a#2 a2@2 f#2 d2@2 b1 a1@6 ~@2 a1 g1@6]/2",
  I: "[a1@6 d2@10 ~@2 d2@2 e2@2 d2@6 b2@4 a2@4 f#2@2 d2@2 b1@2 g1@11 ~@5 d1@2 g1@12]/3",
  J: "a1@2 b1@2 c#2@2 d2@15 ~ a1@2", K: "[f#2@3 ~ e2@2 d2@6 b1@6 a1@13 ~@3 e1@2 a1@6 b1@5 ~]/2",
  L: "c#2@6 d2@13 ~@3 a1@2", M: "[d2@16 ~@2 d2@13 ~@3 a1@2 d2@15 ~@3 a1@13 ~@3 e1@2]/3",
  N: "[a1@6 ~@3 a1@7 ~ e2 a1@8 ~ d2@6 ~@2 a1]/3", O: "[d2@15 ~@3 d2@14 ~@2 a1@2 d2@14 ~@4 a1@13 ~@3 e1@2]/3",
  P: "[a1@13 ~@5 a1@14 ~@2 e2@2 a1@15 ~@3 d2@14 ~@2 d2@2]/3", Q: "[d1@3 e1@3 f#1@3 g1@7 ~ d1 g1@6]/2",
  R: "[b2@4 a#2@2 a2@4 f#2@2 d2@4 b1 ~ a1@13 ~@3 a1@2 g1@12]/2",
  S: "[a1@6 d2@11 ~ d2@2 e2@2 d2@8 b2@2 a2@2 f#2@2 d2@2 b1@2 a1@2 g1@12 ~@4 d1@2 g1@11 ~]/3", T: "a1 b1 c#2 d2@8 a1",
  U: "[f#2@3 ~ e2@2 d2@6 b1@6 a1@14 ~@2 e1@2 a1@5 ~ b1@5 ~]/2", V: "c#2@4 ~@2 d2@13 ~@3 a1@2",
  W: "[d2@13 ~@3 a1@2 d1@13 ~@3 a1@2 d2@12]/2", X: "d1@3 g1@6 ~@2 d1",
  Y: "[g1@17 ~ d2@13 ~@3 a1@2 d1@15 ~@3 g1@12 ~@4 g1@2]/3", Z: "[g2@5 ~ f#2@5 ~ f2@5 ~ e2@13 ~@3 b1@2 e1@12]/2",
  AA: "e2@3 a1@6 ~@2 e1", AB: "[a1@13 ~@3 a1@2 e1@14 ~@2 b1@2 e2@12]/2", AC: "e1@6 a1@13 ~@3 e1@2",
  AD: "[a1@17 ~ g1@12 ~@4 d1@2 g1@12]/2", AE: "a1 b1 c#2 d2@6 ~@2 d2",
  AF: "[b2@4 a#2@2 a2@4 f#2@2 d2@4 b1@2 a1@13 ~@3 a1@2 g1@12]/2",
  AG: "[a1@6 d2@11 ~ d2@2 e2@2 d2@8 b2@2 a2@2 f#2@2 d2@2 a1@4 g1@12 ~@4 d1@2 g1@12]/3", AH: "a1 b1 c#2 d2@6 ~@2 a1",
  AI: "[f#2@6 d2@6 b1@6 a1@12 ~@4 e1@2 a1@6 b1@5 ~]/2", AJ: "c#2@5 ~ d2@11 ~@5 d2@2",
  AK: "[d1@6 e1@5 ~ f#1@6 g1@10 ~@6 d1@2 g1@11 ~]/2",
  AL: "[a1@6 d2@11 ~ d2@2 e2@2 d2@4 b2@4 a2@2 f#2@2 e2@2 d2@2 [b1,c2]@2 a1@2 g1@10 ~@6 d1@2 g1@11 ~]/3", // Cmaj7
  AM: "[f#2@3 ~ e2@2 d2@6 b1@6 a1@10 ~@6 e1@2 a1@6 b1@5 ~]/2", AN: "c#2@2 ~ d2@6 ~@2 a1",
  AO: "[d2@14 ~@2 a1@2 d1@21 ~@9]/2",
})).s("gm_electric_guitar_jazz").gain(0.45)

// chords · string ensemble 2 · "SLOWSTRING"
const string_ensemble_2 = note("<A@8 B@3 C@7 D E@4 F G@5 H@6 I@7 J@5 K L@8 M@4 N@6 O@5 P Q@6 R@5 S@6 T@3>".pickRestart({
  A: "[~@18 [g4,b4,d5]@24 [a4,c#5]@9 b4@9 [f#4,a4]@27 ~@3 [c#4,e4,a4]@36 [d4,f#4]@34 ~@2 [a3,d4,f#4]@30, ~@18 d4@71 ~ a3@70 ~@32, ~@51 g4@7 ~@68 f#3@36 ~@30]/8", // G A F#m A D
  B: "[~@6 [d4,f#4]@6 ~@11 g4@49, ~ a3@11, ~ [c#4,e4]@5]/3", // D C#m
  C: "[~@12 [d4,f#4]@71 ~@13 g4@52 ~ [c#4,f4]@5 ~@2 f#4@12, ~@5 [c#4,f4]@6 ~@73 [c#4,e4]@65 ~@6 d4@12 ~, ~@6 a3@142 ~ a3@19]/7", // D C# C#m
  D: "[d4,d5,f#5]@5 ~ e4@6 [f#4,d5]@6 [d4,g4,b4] ~@5, ~@5 e5@6 ~ a4@4 ~@8, ~@3 c5@5 ~ d5@3", // D G
  E: "[[g4,b4]@18 [a4,c#5]@9 [g4,b4]@8 ~@12 b4@4 a#4@2 ~ [c#4,e4]@6 [d4,f#4]@5 ~ [c#4,e4,a4]@23 ~ [b3,d4,g4]@6, d4@53 ~@43, d5 ~@34 a4@11 ~@8 a4@11 ~@31, ~@36 f#4@17 ~@43]/4", // G A G C#m D A G
  F: "[c#4,e4,a4]@3 [a3,d4,f#4]@8 ~", // A D
  G: "[[d4,d5,f#5]@6 f#4 e4@5 [f#4,a4]@6 [g4,b4]@24 [a4,c#5]@9 [g4,b4]@8 ~ f#4@28 ~@2 e4@30, ~ [c5,e5] d5@5 ~@3 a4@10, ~@12 c5@4 ~@2 d4@69 ~@2 [c#4,g4]@31]/5", // D F#m G A G C C#dim
  H: "[~@6 [d4,f#4]@78 ~@11 g4@49, ~@5 a3@139, ~@7 [c#4,e4]@5]/6", // D C#m
  I: "[~@6 [c#4,f4]@5 ~ [d4,f#4]@71 ~@13 g4@52 ~ [c#4,f4]@5 ~ [d4,f#4]@12 [f#4,d5], ~@6 a3@142 ~ a3@17 ~@2, ~@84 [c#4,e4]@65 ~@19]/7", // C# D C# D C#m
  J: "[f#5@6 [e4,e5]@5 ~ [f#4,a4]@5 ~ [g4,b4]@23 [a4,c#5]@10 [g4,b4]@8 ~ a4@12 b4@4 a#4 ~ c#4@6 d4@5 ~ [a3,e4]@24 [b3,g4]@6, ~@6 c5@11 ~@43 f#4@17 ~ a4@11 ~@31, ~@11 d5@30 ~@79, ~@12 d4@66 e4@4 ~@2 f#4@4 ~ [c#4,a4]@23 ~@2 d4@4 ~@2]/5", // E F#m G A G A5 Em F#m
  K: "[e4,a4]@2 [d4,f#4]@5 ~, c#4@4 ~@2 a3@13 ~@5", // A5 D
  L: "[[f#4,d5,f#5]@6 [e4,e5]@5 ~ [f#4,a4]@6 [g4,b4]@24 [a4,c#5]@10 [g4,b4]@8 f#4@28 ~ [e4,g4]@36 ~ a3@36 [c4,d4]@30, a4@11 d4@76 ~@2 c#4@34 ~@2 d4@35 ~@32, ~@6 c5@11 ~@43 a4@132, ~@2 d5@5 ~@14 f#4@11]/8", // D E F#m G A G Em Csus2
  M: "[~@6 [c4,e4]@5 ~ b3@27 ~@3 [f#4,a4]@35 ~ d4@15 ~@3, ~@6 g4@35 c4@34 ~@2 [b3,g4]@18 ~, ~@12 d4@65 ~@19]/4", // C F#m Em
  N: "[[d4,g4,b4]@6 [c#4,f#4,a#4]@5 ~ [c4,f4,a4]@5 ~ [b3,e4,g#4]@35 ~ [d4,f#4]@6 [c#4,e4]@29 ~@18 d4@16 ~@3 e4@11 [c4,g#4]@6 ~, ~@18 d4@33 ~@3 a4@35 b3@36 [c#4,a4]@12 ~@7, ~@5 g#4@2 ~, ~@45 e4@17 ~@10]/6", // G F# F E D C#m Fm F#m
  O: "[[a3,c#4,e4,g4]@15 ~@3 [g4,b4,d5]@24 [a4,c#5]@9 [g4,b4]@8 ~ a4@11 b4@4 a#4 ~@2 [c#4,e4]@6 [d4,f#4]@6 ~@6 a3@16 ~@2 [b3,d4,g4]@6, ~@18 d4@59 ~@13 [c#4,e4]@23 ~@7, ~@60 f#4@17 ~ a4@35 ~@7]/5", // A7 G A G C#m D G C#m
  P: "[c#4,e4,a4]@3 [d4,f#4]@8 ~, ~@6 a3@13 ~@5", // A D
  Q: "[[f#4,d5,f#5]@6 [e4,e5]@6 f#4@6 [g4,b4]@24 [a4,c#5]@9 [g4,b4]@8 ~ f#4@28 ~@2 [e4,g4]@35 ~ [a3,d4]@15 ~@3, a4@16 ~@44 a4@65 ~ f#4@18, ~@6 c5@11 ~@127, ~@4 d4@25 ~ c#4@11 ~@7, ~@12 d5@29 ~@103]/6", // D E G A G Em D5
  R: "[[d5,f#5]@5 ~ e4@6 f#4@5 ~ [g4,b4]@24 [a4,c#5]@9 b4@9 a4@8 ~@4 b4@3 a#4@2 ~ [c#4,e4]@5 ~ [d4,f#4]@6 ~@6 a3@18 [b3,d4,g4]@6, a4@17 ~@34 g4@7 ~@2 f#4@17 ~ a4@35 ~@7, ~@5 e5@6 ~ d4@65 ~@13 [c#4,e4]@23 ~@7, ~@6 c5@11 ~@103, ~@12 d5@29 ~@79]/5", // D G A C#m D G C#m
  S: "[[c#4,e4]@6 d4@18 [d5,f#5]@6 e5@6 ~@6 [g4,b4]@24 [a4,c#5]@9 [g4,b4]@9 f#4@29 ~ c#4@30, a4@24 ~@6 [a4,c5]@11 ~ d4@70 ~ g4@31, ~ f#4@5 d5@5 ~@3 a4@10]/6", // C#m D G A G Am
  T: "[g3@6 f#3@18 ~@18 d5@23 ~@7, a3@41 ~@31, ~@6 d4@59 ~@7, ~@24 f#4@41 ~@7, ~@36 a4@29 ~@7]/3",
})).s("gm_string_ensemble_2").gain(0.2)

// other · music box
const music_box = note(`<
  A B C D E F G H I J K L M N O P Q R S B T U V W S X Y Z AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU
  B C Z AV AW AX AY AZ BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BK BQ BR BS BT BU BV BW BX BY BZ CA CB CC CD CE
  CF CG ~
>`.pickRestart({
  A: "~@9 d5 b4 g4", B: "b4 g4 d4 g4 d4 b3 d5 b4 g4 b4 g4 d4", C: "g4 d4 b3 b4 g4 d4 a4 f#4 d4 f#4 d4 a3",
  D: "f#4@2 d4@2 a3@2 d4@2 a3@2 f#3@2 a3@2 f#3 ~ d3@2 a4@2 e4@2 c#4@2",
  E: "e4@2 c#4@2 a3@2 c#4@2 a3 ~ e3@2 a4@2 e4@2 c#4@2 e4@2 c#4@2 a3@2",
  F: "c#4@2 a3 ~ e3@2 f#4@2 d4@2 a3@2 d4@2 a3@2 f#3@2 a3@2 f#3 ~ d3@2",
  G: "f#4@2 d4@2 a3@2 d4@2 a3@2 f#3@2 a3@2 f#3 ~ d3 ~ f#4 ~ d4@2 a3 ~",
  H: "d4@2 a3 ~ f#3 ~ a3@2 f#3 ~ d3@2 f#4@2 d4@2 a3 ~ d4@2 a3@2 f#3@2",
  I: "a3@2 f#3 ~ d3 ~ a4@2 e4@2 c#4@2 e4@2 c#4@2 a3 ~ c#4@2 a3@2 e3@2",
  J: "a4@2 e4@2 c#4@2 e4@2 c#4@2 a3@2 c#4@2 a3 ~ e3 ~ a4@2 e4@2 c#4@2",
  K: "e4@2 c#4@2 a3 ~ c#4@2 a3@2 e3 ~ a4@2 e4@2 c#4@2 e4@2 c#4@2 a3@2",
  L: "c#4@2 a3@2 e3 ~ a4@2 f4@2 c#4@2 f#4@2 d4@2 a3@2 d4@2 a3@2 f#3@2",
  M: "a4@2 f#4@2 d4@2 f#4@2 d4@2 a3@2 d4@2 a3@2 f#3 ~ f#4@2 d4@2 a3@2",
  N: "d4@2 a3@2 f#3@2 a3@2 f#3 ~ d3@2 f#4@2 d4@2 a3 ~ d4@2 a3@2 f#3@2",
  O: "a3@2 f#3 ~ d3@2 a4@2 e4@2 c#4 ~ e4@2 c#4@2 a3@2 c#4@2 a3@2 e3 ~",
  P: "a4 ~ e4@2 c#4@2 e4@2 c#4@2 a3 ~ c#4@2 a3 ~ e3 ~ a4 ~ e4@2 c#4@2",
  Q: "e4@2 c#4@2 a3@2 c#4@2 a3@2 e3 ~ a4@2 e4@2 c#4@2 e4@2 c#4@2 a3@2",
  R: "c#4@2 a3 ~ e3 ~ a4@2 f4@2 c#4 ~ f#4@2 d4@2 a3 ~ d4@2 a3@2 f#3 ~",
  S: "a4@2 f#4@2 d4@2 f#4@2 d4@2 a3@2 d4@2 a3 ~ f#3 ~ d5@2 b4@2 g4@2",
  T: "g4@2 d4@2 b3@2 b4@2 g4@2 d4@2 a4@2 f#4@2 d4@2 f#4@2 d4 ~ a3@2",
  U: "a4@2 f#4@2 d4@2 a4@2 e4@2 c#4 ~ f#4@2 d4@2 a3 ~ a4@2 e4@2 c#4@2",
  V: "a4@2 e4@2 c#4 ~ e4@2 c#4@2 a3 ~ a4@2 e4@2 c#4 ~ g4@2 d4@2 b3@2",
  W: "e4@2 c#4@2 a3 ~ f#4@2 d4@2 a3@2 d4@2 a3@2 f#3@2 a3@2 f#3@2 d3@2",
  X: "b4@2 g4@2 d4@2 g4@2 d4 ~ b3@2 d5@2 b4@2 g4 ~ b4@2 g4 ~ d4@2",
  Y: "g4@2 d4 ~ b3@2 b4@2 g4@2 d4@2 a4@2 f#4@2 d4 ~ f#4@2 d4@2 a3@2",
  Z: "a4@2 f#4@2 d4@2 f#4@2 d4@2 a3@2 d4@2 a3 ~ f#3 ~ a4@2 e4@2 c#4@2",
  AA: "e4@2 c#4 ~ a3@2 e4@2 c#4@2 a3 ~ a4@2 e4@2 c#4@2 e4@2 c#4 ~ a3 ~",
  AB: "c#4@2 a3@2 e3@2 f#4 ~ d4@2 a3@2 d4@2 a3@2 f#3@2 a3@2 f#3 ~ d3 ~",
  AC: "f#4 ~ d4@2 a3@2 d4@2 a3@2 f#3@2 ~@2 f#3 ~ d3@2 f#4@2 d4@2 a3@2, ~@3 a3 ~@2",
  AD: "d4@2 a3@2 f#3@2 ~@2 f#3 ~ d3@2 f#4@2 d4@2 a3@2 d4@2 a3@2 f#3@2, ~@3 a3@2 ~@7",
  AE: "a3@2 f#3 ~ d3@2 a4@2 e4@2 c#4@2 e4@2 c#4 ~ a3 ~ e4@2 c#4@2 a3 ~",
  AF: "a4@2 e4@2 c#4@2 e4@2 c#4 ~ a3@2 c#4@2 a3 ~ e3@2 a4@2 e4@2 c#4@2",
  AG: "e4@2 c#4 ~ a3@2 c#4@2 a3 ~ e3@2 a4@2 e4@2 c#4 ~ e4@2 c#4 ~ a3 ~",
  AH: "c#4@2 a3@2 e3@2 a4@2 f4@2 c#4 ~ f#4@2 d4@2 a3@2 d4@2 a3@2 f#3@2", AI: "a4 f#4 d4 f#4 d4 a3 d4 a3 f#3 f#4 d4 a3",
  AJ: "d4@2 a3@2 f#3@2 ~@2 f#3 ~ d3 ~ f#4@2 d4@2 a3@2 d4@2 a3@2 f#3@2, ~@3 a3@2 ~@7",
  AK: "a3@2 f#3 ~ d3 ~ a4@2 e4@2 c#4@2 e4@2 c#4 ~ a3@2 c#4@2 a3 ~ e3@2",
  AL: "a4@2 e4@2 c#4@2 e4@2 c#4@2 a3@2 c#4@2 a3 ~ e3@2 a4@2 e4@2 c#4@2",
  AM: "e4@2 c#4 ~ a3@2 c#4@2 a3@2 e3@2 a4@2 e4@2 c#4@2 e4@2 c#4 ~ a3@2",
  AN: "c#4@2 a3 ~ e3 ~ a4@2 f4@2 c#4 ~ f#4@2 d4@2 a3@2 d4@2 a3@2 f#3@2",
  AO: "f#4@2 d4@2 a3@2 d4@2 a3@2 f#3@2 a3 ~ f#3 ~ d3@2 d5@2 b4@2 g4@2",
  AP: "b4@2 g4 ~ d4@2 b4@2 g4@2 d4@2 d5@2 b4@2 g4@2 b4@2 g4@2 d4@2",
  AQ: "[d4,g4]@2 d4 ~ b3@2 b4@2 g4@2 d4 ~ a4@2 f#4@2 d4@2 f#4@2 d4@2 a3@2", // G5
  AR: "a4@2 f#4@2 d4 ~ a4@2 e4@2 c#4 ~ f#4@2 d4@2 a3@2 a4@2 e4@2 c#4@2",
  AS: "e4@2 c#4 ~ a3 ~ e4@2 c#4@2 a3 ~ a4@2 e4@2 c#4 ~ g4@2 d4@2 b3@2",
  AT: "c#4 ~ a3 ~ e3@2 f#4@2 d4@2 a3@2 d4@2 a3@2 f#3@2 a3@2 d4@2 f#4@2", AU: "a3 d4 f#4 d4 f#4 a4 d4 f#4 a4 d5 b4 g4",
  AV: "e4@2 c#4 ~ a3@2 c#4@2 a3 ~ e3@2 a4@2 e4@2 c#4@2 e4@2 c#4 ~ a3 ~",
  AW: "c#4@2 a3 ~ e3@2 f#4@2 d4@2 a3@2 d4@2 a3@2 f#3@2 ~@2 f#3 ~ d3@2, ~@9 a3@2 ~",
  AX: "f#4@2 d4@2 a3 ~ d4@2 a3@2 f#3@2 ~@2 f#3 ~ d3@2 a4@2 f#4@2 d4@2, ~@3 a3 ~@2",
  AY: "f#4@2 d4@2 a3@2 d4@2 a3@2 f#3 ~ a4@2 f#4@2 d4@2 f#4@2 d4@2 a3@2",
  AZ: "d4@2 a3@2 f#3 ~ g4@2 e4@2 c4@2 ~@2 d4@2 b3@2 d4@2 b3@2 g3@2, ~@3 g4 ~@2",
  BA: "g4@2 d4@2 b3@2 d4@2 b3@2 g3@2 b3@2 g3@2 d3@2 f#4@2 d4@2 a3 ~",
  BB: "d4@2 a3@2 f#3@2 a3@2 f#3 ~ d3 ~ f#4@2 d4@2 a3@2 d4@2 a3@2 f#3 ~",
  BC: "a3@2 d4 ~ f#4 ~ g4@2 d4@2 b3 ~ d4@2 b3@2 g3@2 b3@2 g3 ~ d3 ~",
  BD: "b4@2 g4@2 d4@2 a#4@2 f#4@2 c#4 ~ a4@2 f4@2 c4@2 g#4@2 e4@2 b3@2",
  BE: "e4@2 b3@2 g#3@2 b3@2 g#3 ~ e3 ~ g#4@2 e4@2 b3@2 e4@2 b3@2 g#3@2",
  BF: "b3@2 g#3 ~ e3 ~ a4@2 f#4@2 d4@2 a4@2 e4@2 c#4@2 e4@2 c#4@2 a3@2",
  BG: "a4@2 e4@2 c#4@2 e4@2 c#4 ~ a3 ~ e4@2 c#4@2 a3 ~ g#4@2 e4@2 d4@2",
  BH: "e4@2 d4@2 b3@2 g#3@2 b3@2 g#3@2 g#4@2 e4@2 b3@2 e4@2 b3@2 g#3 ~",
  BI: "e3@2 g#3 ~ b3 ~ a4@2 e4@2 c#4@2 e4@2 c#4 ~ a3 ~ e3@2 a3@2 e4 ~",
  BJ: "~@2 g4 ~ e4 ~ c#4 ~ a3 ~ g3 ~ e3 ~ g3 ~ a3 ~ d5@2 b4@2 g4@2",
  BK: "b4@2 g4 ~ d4 ~ g4@2 d4 ~ b3 ~ d5@2 b4@2 g4 ~ b4@2 g4 ~ d4 ~",
  BL: "g4 ~ d4@2 b3 ~ b4@2 g4@2 d4 ~ a4@2 f#4@2 d4 ~ f#4@2 d4 ~ a3@2",
  BM: "a4@2 f#4@2 d4 ~ a4@2 e4@2 c#4 ~ f#4@2 d4 ~ a3 ~ a4@2 e4@2 c#4@2",
  BN: "e4@2 c#4 ~ a3 ~ c#4 ~ a3 ~ e3 ~ a4 ~ e4@2 c#4 ~ g4@2 d4@2 b3 ~",
  BO: "e4@2 c#4 ~ a3 ~ a4@2 f#4@2 d4@2 f#4@2 d4@2 a3@2 d4@2 a3@2 f#3@2",
  BP: "a3@2 d4@2 f#4@2 a3@2 d4 ~ f#4 ~ d4 ~ f#4 ~ a4 ~ d5@2 b4@2 g4 ~",
  BQ: "g4@2 g4@2 b3 ~ b4@2 g4@2 d4 ~ a4@2 f#4@2 d4 ~ f#4 ~ d4@2 a3 ~, ~@2 d4 ~@21",
  BR: "a4@2 f#4@2 d4 ~ f#4@2 d4@2 a3@2 d4@2 a3 ~ f#3 ~ a4 ~ e4@2 c#4 ~",
  BS: "e4 ~ c#4@2 a3@2 c#4 ~ a3 ~ e3@2 a4@2 e4@2 c#4 ~ e4@2 c#4 ~ a3@2",
  BT: "e3@2 c#4 ~ c#4 ~ d4 ~ f#4 ~ a4@2 f#4 ~ a4@2 d5@2 a4@2 f#4@2 d4@2",
  BU: "f#4@2 d4@2 a3@2 d4@2 a3 ~ f#3 ~ a3 ~ d4 ~ f#4 ~ d5 ~ b4@2 g4 ~",
  BV: "b4@2 g4 ~ d4 ~ g4 ~ d4 ~ b3 ~ d5@2 b4@2 g4@2 b4@2 g4 ~ d4 ~",
  BW: "g4 ~ d4 ~ b3 ~ b4 ~ g4@2 d4 ~ a4@2 f#4@2 d4 ~ f#4@2 d4 ~ a3 ~",
  BX: "a4 ~ f#4@2 d4 ~ a4@2 e4 ~ c#4 ~ f#4 ~ d4 ~ a3 ~ a4 ~ e4 ~ c#4 ~",
  BY: "e4@2 c#4 ~ a3 ~ c#4 ~ a3 ~ e3 ~ a4 ~ e4 ~ c#4 ~ g4 ~ d4 ~ b3 ~",
  BZ: "e4 ~ c#4 ~ a3 ~ f#4@2 d4@2 a3 ~ d4 ~ a3 ~ f#3 ~ a3 ~ d4 ~ f#4 ~",
  CA: "a3 ~ d4 ~ f#4 ~ d4 ~ f#4 ~ a4 ~ d4 ~ f#4 ~ a4 ~ d5 ~ b4@2 g4 ~",
  CB: "b4@2 g4@2 d4 ~ g4 ~ d4 ~ b3 ~ d5 ~ b4 ~ g4 ~ b4 ~ g4@2 d4 ~",
  CC: "g4 ~ d4 ~ b3 ~ b4@2 g4@2 d4 ~ a4@2 f#4@2 d4 ~ f#4 ~ d4 ~ a3 ~",
  CD: "a4 ~ f#4 ~ d4 ~ f#4 ~ d4 ~ a3 ~ d4 ~ a3 ~ f#3 ~ a4 ~ e4 ~ c#4 ~",
  CE: "e4 ~ c#4 ~ a3 ~ c#4 ~ a3 ~ e3 ~ e4 ~ c#4 ~ a3 ~ e3 ~ a3 ~ c#4 ~",
  CF: "a3 ~ c#4 ~ e4 ~ a3 ~ d4 ~ f#4 ~ d4 ~ f#4 ~ a4 ~ f#4 ~ a4 ~ d5 ~",
  CG: "d5 ~ a4 ~ f#4 ~ a4 ~ f#4 ~ d4 ~ f#4 ~ a4 ~ f#4 ~ d5 ~@5",
})).s("gm_music_box").gain(0.21).pan(0.8)

// chords · flute
const flute = note("<A B@3 C D@2 ~@85>".pickRestart({
  A: "~@18 [b5,d6]@5 ~", // Bm
  B: "[[b5,d6]@8 ~@2 b5@2 [b5,d6]@5 ~ [a5,c#6]@8 ~@2 [g5,b5] ~ [g5,b5]@6 [f#5,a5]@26 ~@4 [c#5,a5]@5 ~, ~@10 d6 ~@61]/3", // Bm A G F#m
  C: "[c#5,a5]@8 ~@2 [c#5,a5] ~ [c#5,a5]@4 c5@2 [b4,g5]@4 ~@2, ~@16 g#5 ~@7", D: "[[g4,c#5]@6 [f#4,d5]@25 ~@17]/2",
})).s("gm_flute").gain(0.28).pan(0.8)

// chords · pad poly · "POLYSYNTH"
const pad_poly = note(`<
  A B@3 C D ~@12 E F G H I J@2 K L M N O ~@12 A P Q R S T@2 U V W X D ~@12 A K Y Z AA AB A K L W AC D A U AD AE@2 AF A K
  AG AH@2 AI AJ@2
>`.pickRestart({
  A: "~@9 [b4,d5]@2 ~", // Bm
  B: "[[b4,d5]@7 ~@3 [b4,d5] ~ [b4,d5]@5 ~ [a4,c#5]@8 ~@2 [g4,b4] ~ [g4,b4]@5 ~ [f#4,a4]@24 ~@6 [c#4,a4]@4 ~@2]/3", // Bm A G F#m
  C: "[c#4,a4]@7 ~@3 [c#4,a4] ~ a4@2 ~@2 [c4,g#4] ~ [b3,g4]@3 ~@3, ~@12 c#4 ~@11", D: "[g3,c#4]@2 ~ [f#3,d4]@9",
  E: "~@18 [b4,d5] ~@5", F: "[b4,d5]@5 ~@5 [b4,d5] ~ [b4,d5]@5 ~ [a4,c#5]@5 ~",
  G: "~@4 [g4,b4] ~ [g4,b4]@4 ~@2 [f#4,a4]@7 ~@3 d4@2", // G F#m
  H: "b4@3 ~ a#4@2 a4@2 ~@2 f#4 ~ d4@2 ~@2 b3@2 [c#4,a4]@4 ~@2, ~@3 a3", // F#m
  I: "[c#4,a4]@6 ~@4 [c#4,a4] ~ [c#4,a4]@4 ~@2 [b3,g4]@5 ~", J: "[[c#4,a4]@2 ~ [d4,f#4]@10 ~@8 [b4,d5]@2 ~]/2",
  K: "[b4,d5]@7 ~@3 [b4,d5] ~ [b4,d5]@5 ~ [a4,c#5]@6", L: "~@4 [g4,b4] ~ [g4,b4]@4 ~@2 [f#4,a4]@7 ~@3 a3@2",
  M: "f#4@4 e4@2 d4@5 ~ b3@4 ~@2 [a3,c#4,a4]@5 ~", N: "[c#4,a4]@5 ~@5 [c#4,a4] ~ [c#4,a4]@5 ~ [b3,g4]@4 ~@2",
  O: "[g3,c#4]@5 ~ [f#3,d4]@18", P: "[b4,d5]@7 ~@3 [b4,d5] ~ [b4,d5]@4 ~@2 [a4,c#5]@6",
  Q: "~@4 [g4,b4] ~ [g4,b4]@5 ~ [f#4,a4]@7 ~@3 d4@2", R: "b4@4 a#4@2 a4@3 ~ f#4 ~ d4@3 ~ b3 ~ [c#4,a4]@4 ~@2, ~@3 a3",
  S: "a4@7 ~@3 [c#4,a4] ~ [c#4,a4]@5 ~ [b3,g4]@6, c#4@5 ~@19", T: "[[c#4,a4]@3 [d4,f#4]@11 ~@7 [b4,d5]@2 ~]/2",
  U: "[b4,d5]@6 ~@4 [b4,d5] ~ [b4,d5]@5 ~ [a4,c#5]@6", V: "~@4 [g4,b4] ~ [g4,b4]@4 ~@2 [f#4,a4]@8 ~@2 a3@2",
  W: "f#4@2 e4 d4@3 b3@3 [c#4,a4]@2 ~, ~@3 a3", X: "[c#4,a4]@6 ~@4 [c#4,a4] ~ [c#4,a4]@4 ~@2 b3@5 ~, ~@6 g4 ~",
  Y: "~@4 [g4,b4] ~ [g4,b4]@4 ~@2 [f#4,a4]@7 ~@3 d4 ~", // G F#m
  Z: "b4@4 a#4@2 a4@2 ~@2 f#4@2 d4@2 ~@2 b3 ~ [c#4,a4]@4 ~@2, ~@3 a3", // F#m
  AA: "[c#4,a4]@7 ~@3 [c#4,a4] ~ [c#4,a4]@4 ~@2 [b3,g4]@6", AB: "[c#4,a4]@6 [d4,f#4]@17 ~",
  AC: "[c#4,a4]@6 ~@4 [c#4,a4] ~ [c#4,a4]@5 ~ [b3,g4]@3 ~@3", AD: "~@4 [g4,b4] ~ [g4,b4]@5 ~ [f#4,a4]@8 ~@2 d4@2",
  AE: "[b4@4 a#4@2 a4@3 ~ f#4@2 d4@2 ~@2 b3 ~ [c#4,a4]@4 ~@2 [c#4,a4]@7 ~@3 [c#4,a4] ~ [c#4,a4]@5 ~ [b3,g4]@6, ~@18 a3@13 ~@17]/2", // F#m Em
  AF: "[c#4,a4] [d4,f#4]@3", AG: "~@4 [g4,b4] ~ [g4,b4]@5 ~ [d4,f#4,a4]@8 ~@4",
  AH: "[f#4@4 e4@2 d4@6 b3@6 [c#4,a4]@4 ~@2 [c#4,a4]@7 ~@3 [c#4,a4] ~ [c#4,a4]@4 ~@2 [b3,g4]@4 ~@2, ~@3 a3@2 ~@3]/2", // F#m Em
  AI: "[g3,c#4]@3 ~@3 [f#3,d4]@13 ~@5", AJ: "[[d4,f#4]@8 ~@4 [d4,f#4,a4]@3 ~@3 [f#4,d5]@20 ~@10]/2",
})).s("gm_pad_poly").gain(0.28).pan(0.3)

// chords · banjo
const banjo = note(`<
  ~@6 A B@3 C@3 D@3 E@3 F@3 G H@2 I@3 J K A L@3 M@3 N@3 O@3 P@3 Q R@2 S@3 T U@2 ~@5 V@6 W X@3 Y Z@2 AA@3 AB AC@2 AD@3 AE
  AF@2 AG@3 AH K AI@2
>`.pickRestart({
  A: "~@6 [f#4,d5]@2 [g4,e5] [a4,f#5]@2 [g#4,f5]", // D C D C#
  B: "[[a4,f#5]@4 [g#4,f5]@2 [a4,f#5]@7 ~@3 [g#4,f5]@2 [a4,f#5]@9 [b4,g5]@3 [a4,f#5]@6 [g4,e5]@18 ~@6 [g4,e5]@4 [a4,f#5]@2 [b4,g5]@3 ~ [a4,f#5]@2]/3", // D C# D C# D Em D C …
  C: "[[b4,g5]@4 [a4,f#5]@2 [b4,g5]@8 ~@2 a4@2 [b4,g5]@8 ~ e5 ~@2 f5@6 f#5@21 ~@3 [f#4,d5]@3 ~ g4@2 [a4,f#5]@4 [g#4,f5]@2, ~@16 f#5 ~@13 a4@26 ~@8 e5 ~@7]/3", // Em D Em D C#
  D: "[[a4,f#5]@4 [g#4,f5]@2 [a4,f#5]@7 ~@3 [g#4,f5]@2 [a4,f#5]@9 [b4,g5]@3 [a4,f#5]@6 [g4,e5]@19 ~@5 [g4,e5]@4 [a4,f#5]@2 [b4,g5]@4 [a4,f#5]@2]/3", // D C# D C# D Em D C …
  E: "[[b4,g5]@4 [a4,f#5]@2 [b4,g5]@8 ~@2 [a4,f#5]@2 [b4,g5]@9 e5 ~@2 f5@6 f#5@24 ~@6 [b5,d6]@5 ~, ~@5 a4@5 ~@2]/3", // Em D Em D Em Bm
// … 156 more lines