// April in Paris — Basie
// 128 bpm, 4/4, key C major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Tempo changes preserved in elapsed time; displayed bars use the dominant tempo.
// note: pitch bends are ignored
// note: Full arrangement: all 115 bars on a 32-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(128/4)

// 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 · acoustic bass · "Bass"
const bass = note(`<
  A@8 B C D E F G H I J K L M N O P Q R S T U V W X Y Z AA AB AC AD Q AE A AF AG AH AG AI AJ AK AL AM AN AO AP AQ AR P
  AS AT AU AV AW R AX AY AZ BA AG BB BC BD K BE BF BG BH BI@2 ~ BJ@2 ~ BK BL@8 BM@3 ~ BN@3 ~ BO@7 BP@2 BQ BR@2 ~ BS@5
>`.pickRestart({
  A: "~ g2 ~ g2", B: "d2@8 g#1@5 ~ c#2@2 b1@5 ~ b0 ~ c2@5 ~ c1 ~", C: "c2@8 ~ c2@7 a1@7 ~ d#2@6 ~@2",
  D: "d2@8 g#2@5 ~ d2@2 g#2@6 ~@2 g2@6 ~@2", E: "g2@8 ~ a2@8 b2@7 ~ c2@5 ~@2",
  F: "b1@7 ~ b1@6 ~@2 b1@5 ~ b0 ~ c2@6 ~@2", G: "c2@7 ~ c2@6 ~@2 c2@6 ~@2 g2@6 ~@2",
  H: "g2@8 d2@5 ~ g2@2 g2@6 ~@2 c2@5 ~ c1 ~", I: "c2@8 ~ a#1@7 a1@7 ~ f#2@6 ~@2",
  J: "f2@8 c2@5 ~ f2@2 e2@6 ~@2 f2@5 ~ f1 ~", K: "f2@8 ~ f2@7 d2@7 ~ f2@6 ~@2",
  L: "e2@7 ~ e2@6 ~@2 e2@5 ~ e1 ~ a1@5 ~ a0 ~", M: "a1@6 a0@2 c2@7 ~@2 d2@7 ~ a1@4 ~@3",
  N: "f#2@8 c2@5 ~ f#2@2 a#1@6 ~@2 b1@5 ~ b0 ~", O: "b1@7 ~ b1@6 ~@2 f2@2 ~ g3@2 ~ g#3@2 [a3,d#4]@5 ~@3",
  P: "e2@8 b1@5 ~ e2@2 a1@7 ~ a1@6 ~@2", Q: "d2@8 a2@5 ~ d2@2 g2@8 d2@5 ~ g2@2",
  R: "f#2@7 ~ f#2@6 ~@2 f2@2 ~ g3@2 ~ g#3@2 [g#3,d#4]@5 ~@3", S: "c2@7 ~ c2@6 ~@2 g#2@7 ~ g#2@6 ~@2",
  T: "d2@7 ~ d2@6 ~@2 c#2@8 g#1@5 ~ c#2@2", U: "c2@6 ~@2 a#1@5 ~ a#0 ~ a1@6 ~@2 g2@5 ~ g1 ~",
  V: "f#2@8 c2@5 ~ f#2@2 b1@6 ~@2 e2@5 ~ e1 ~", W: "a1@7 ~ a1@6 ~@2 a1@8 e2@5 ~ a1@2",
  X: "f#2@8 c2@5 ~ f#2@2 f2@2 ~ g3@2 ~ g#3@2 [a3,d#4]@5 ~@3", Y: "f2@6 ~@2 e2@6 ~@2 d#2@5 ~ d#1 ~ d2@5 ~ d1 ~",
  Z: "c#2@7 ~ c#2@6 ~@2 b1@6 ~@2 c2@5 ~ c1 ~", AA: "c2@6 c1@2 e2@7 ~@2 f2@7 ~ c2@4 ~@3",
  AB: "e2@8 a#1@5 ~ e2@2 g#2@5 ~ g#1 ~ a1@6 ~@2", AC: "a1@8 ~ g1@7 f1@7 ~ d#2@6 ~@2",
  AD: "d2@7 ~ d2@6 ~@2 c#2@5 ~ c#1 ~ d2@5 ~ d1 ~", AE: "c2 ~@3 g2@4 ~@4 g2@4",
  AF: "~@8 f2@5 ~ c#1@2 g#2@7 ~ c#3@6 ~@2, ~ c#2@13 ~@18", AG: "~@8 e2@5 ~ c1@2 g2@7 ~ c3@6 ~@2, ~ c2@13 ~@18",
  AH: "c#2@6 c#1@2 f2@7 ~@2 f#2@7 ~ c#2@4 ~@3", AI: "c2@8 e2@7 ~ f2@7 ~ f#2@8", AJ: "g2@8 b2@8 c3@7 ~ c2@6 ~@2",
  AK: "c2@6 ~@2 a#1@6 ~@2 a1@5 ~ a0 ~ g#2@5 ~ g#1 ~", AL: "g2@6 ~@2 f#2@5 ~ f#1 ~ a#1@6 ~@2 e2@5 ~ e1 ~",
  AM: "a3@8 ~ g#3@6 ~ g3@6 ~@2 f#3@6 f2 ~", AN: "f3@2 ~ c3@2 a2@2 ~ g2@8 f2@7 ~ c2@5 ~ a#1@2",
  AO: "b1@8 f2@5 ~ b1@2 e2@8 b1@5 ~ e2@2", AP: "a1@8 e2@5 ~ a1@2 a1@7 ~ a1@6 ~@2",
  AQ: "f#2@6 f#1@2 a2@7 ~@2 b2@7 ~ f#2@4 ~@3", AR: "b1@8 ~ a1@7 g1@7 ~ f2@6 ~@2",
  AS: "d2@7 ~ d2@6 ~@2 g2@8 d2@5 ~ g2@2", AT: "f#2@8 c2@5 ~ f#2@2 f2@7 ~ f2@6 ~@2",
  AU: "e2@8 b1@5 ~ e2@2 d#2@2 ~ f3@2 ~ f#3@2 [f#3,c#4]@5 ~@3", AV: "d2@7 ~ d2@6 ~@2 g2@2 ~ a3@2 ~ a#3@2 [b3,f4]@5 ~@3",
  AW: "c2@8 g2@5 ~ c2@2 c2@2 ~ d3@2 ~ d#3@2 [e3,a#3]@5 ~@3", AX: "e2@8 b1@5 ~ e2@2 a1@8 e2@5 ~ a1@2",
  AY: "f#2@7 ~ f#2@6 ~@2 b1@8 f#2@5 ~ b1@2", AZ: "e2@6 ~@2 d#2@5 ~ d#1 ~ d2@6 ~@2 c2@6 ~@2",
  BA: "d2@6 ~@2 c#2@6 ~@2 c#2@7 ~ c#2@6 ~@2", BB: "~@8 g2@5 ~ e1@2 a#2@7 ~ e3@6 ~@2, ~ e2@13 ~@18",
  BC: "~@8 c#2@5 ~ a0@2 e2@7 ~ a2@6 ~@2, ~ a1@13 ~@18", BD: "f#2@8 ~ g#2@8 a2@7 ~ f#2@5 ~@2",
  BE: "~@8 g2@5 ~ e1@2 b2@7 ~ e3@6 ~@2, ~ e2@13 ~@18", BF: "d#2@6 d#1@2 g2@7 ~@2 g#2@7 ~ d#2@4 ~@3",
  BG: "d2@14 ~@7 d2@5 ~ d2@5", BH: "c#2@16 ~@5 c#2@5 ~ c#2@5", BI: "[c2@9 ~@7]/2", BJ: "[~ c2@26 ~@5]/2",
  BK: "~@11 d2@3 ~ c#2",
  BL: "[~@6 c#2@7 ~ c#2@6 ~@10 e2@5 ~ c1@2 g2@7 ~ c3@6 ~@10 g2@5 ~ e1@2 a#2@7 ~ e3@6 ~@10 c#2@5 ~ a0@2 e2@7 ~ a2@6 ~@2 f#2@8 ~ g#2@8 a2@7 ~ f#2@5 ~@2 f2@8 ~ f2@7 d2@7 ~ f2@6 ~@10 g2@5 ~ e1@2 b2@7 ~ e3@6 ~@2 d#2@6 d#1@2 g2@7 ~@2 g#2@7 ~ d#2@4 ~@3 d2@10, ~@23 c2@13 ~@19 e2@13 ~@19 a1@13 ~@83 e2@13 ~@60]/8",
  BM: "[~@11 d2@5 ~ d2@5 c#2@16 ~@5 c#2@5 ~ c#2@5 c2@36 ~@6]/3", BN: "[~@6 c2@13 ~@5]/3",
  BO: "[~@12 d2@6 ~@2 c#2@6 ~@2 c#2@7 ~ c#2@6 ~@11 e2@5 c1@2 g2@7 ~ c3@6 ~@11 g2@5 e1@2 a#2@7 ~ e3@6 ~@11 c#2@5 a0@2 e2@7 ~ a2@6 ~@3 f#2@8 g#2@8 a2@7 ~ f#2@5 ~@2 f2@8 ~ f2@7 d2@7 ~ f2@6 ~@11 g2@5 e1@2 b2@4, ~@45 c2@13 ~@19 e2@13 ~@19 a1@13 ~@83 e2@13 ~@6]/7",
  BP: "[~@4 e3@6 ~@2 d#2@6 d#1@2 g2@7 ~@2 g#2@7 ~ d#2@4 ~@3 d2@14 ~@6]/2", BQ: "~ d2@5 ~ d2@5 c#2@16 ~@4",
  BR: "[~ c#2@5 ~ c#2@5 c2@36 ~@16]/2", BS: "[~@14 c2@123 ~@23]/5",
})).s("gm_acoustic_bass").gain(0.31).pan(0.4)

// chords · piano
const piano = note(`<
  A@8 B C D E F G H I J K L M N O P Q R S T U V W X Y Z AA AB AC AD AE AF@2 AG AH AG AI AJ AK AL AM AN AO AP AQ AR AS AT
  AU AV AW AX AY AZ BA BB BC BD BE BF BG BH BI BJ BK BL BM BN@2 ~ BO@2 ~ BP BQ@2 BR@3 BS BT BU@4 ~ BV@3 ~ BW BX@6 BY BZ
  CA CB@2 ~ CC@5
>`.pickRestart({
  A: "~ g3 ~ g3", B: "~@6 [f3,c#4,g#4]@3 ~@7 [b3,d#4,f#4]@6 ~@2 [e4,g4,c5]@6 ~@2",
  C: "~@16 [e4,g4,c5]@5 ~ [e4,g4,c5]@2 ~@8", // C
  D: "~ [c4,f4,g#4,f5,g#5,d6]@6 ~@9 [c4,f#4,g#4,d#5]@6 ~@2 [b3,e4,f4,a4]@6 ~@2", // Dm7b5 G#7 Esus4
  E: "~@3 [b3,f4,a4,e5] ~@4 [b3,f4,a4,e5]@7 ~", F: "~ b2@5 [g#3,d4,f4,b4]@3 ~@11 [g#3,d4,f4,b4]@3 ~ [c4,e4,g4]@6 ~@2",
  G: "~ c3@5 [e4,g4,c5]@3 ~@7 [c4,e4,g4]@6 ~@3 g4@2 ~ d4@2 ~ a#3, ~@27 f4@2 ~@3", // C
  H: "~ [a#3,f4,a4,f5,a5,d6]@6 ~@13 [a#3,d4,f4,a4]@3 ~@2 a4@2 ~ d4@2 ~ a#3, ~@27 e4@2 ~@3", // A#maj7
  I: "~ a#3@20 ~@6 e4@2 a4 ~@2, [e4,a4,d5]@12 a#3@3 ~, ~ e3@17 ~@3 e3@9 ~@2", // Dsus2
  J: "~ [a3,f4,a4,c5]@5 a3@2 ~ f4@2 a4@2 ~ c5 ~@2 g#4@2 ~ b3@2 ~ g#3 ~@4 [a3,f4,c5]@3 ~, ~@19 e4@2 ~@11", // F
  K: "~ c4@20 ~@6 f4@2 a4 ~@2, [f4,a4,f5]@12 c4@3 ~, ~ f3@17 ~@3 f3@9 ~@2", // F
  L: "~@6 [g3,e4,b4]@3 ~@7 [g3,e4,b4]@6 ~@2 [c4,e4,a4]@6 ~@2", M: "~@16 [c4,e4,a4]@5 ~ [c4,e4,a4]@2 ~@8",
  N: "~ e4@14 ~@5 [g#3,d4,g4,c5]@3 ~ [a3,b3,d#4,f#4]@6 ~@2, [e3,a3,f#4,c5]@15 ~@17", // G#maj7 B7 F#m7b5
  O: "~@6 [a3,d#4,g#4,c#5]@3 ~@8 d#4@14 ~, ~@16 [d#3,a3,g4,b4]@15 ~", // Amaj7 D#aug
  P: "~ [g#3,d4,f4,d5,f5,b5]@6 ~@10 a2@5 [g3,c#4,f4,a#4]@3 ~@7", // G#dim Gm7b5
  Q: "~ [c4,f#4,a4,f#5,a5,d6]@6 ~@10 g2@5 [f3,a3,b3,e4]@3 ~@7", // D7 Fmaj7
  R: "~ f#2@5 [e3,a3,c4,f#4]@3 ~@8 f3@5 [g#3,c4,f4]@3 ~@7", // F#m7b5 Fm
  S: "~ e4@14 ~@2 f#4@14 ~, [e3,c4,g4,e5]@15 ~ [f#3,c4,a#4,f5]@15 ~", // C F#maj7
  T: "~ [c4,f4,a4,f5,a5,d6]@6 ~@10 f4@14 ~, ~@16 [f3,c4,g#4,d#5]@15 ~", // Dm7 Fm7
  U: "[e3,c4,g4]@3 ~ [g3,a#3,d4,f4]@3 ~ [g3,c4,e4,a4]@3 ~ [a#3,d4,f4,a4]@3 ~", // C Gm7 Am7 A#maj7
  V: "~ f#2@5 [a3,c4,e4,f#4]@3 ~@7 [a3,d4,f4,b4]@6 ~@2 [g#3,d4,g4,b4]@6 ~@2", // F#m7b5 Bm7b5 G
  W: "~ a2@5 [a3,c4,e4]@3 ~@8 a2@5 [g3,c4,e4,b4]@3 ~@7", // Am Cmaj7
  X: "~@6 [a3,c4,e4,f#4]@3 ~@8 d#4@14 ~, ~@16 [d#3,a3,f4,b4]@15 ~", // F#m7b5 F7
  Y: "~@4 [g#3,d4,f4,b4]@3 ~@5 [g3,c#4,e4,a#4]@3 ~ [f#3,c4,d#4,a4]@6 ~@2 [f3,g#3,b3,d4]@6 ~@2", // G#dim Gdim F#dim Fdim
  Z: "~ c#3@5 [f3,c#4,g#4]@3 ~@7 [d#4,f#4,b4]@6 ~@6 [e4,g4,c5]@3 ~", AA: "~@3 [c4,e4,g4] ~@4 [c4,e4,g4]@7 ~",
  AB: "~@6 [d4,g4,a#4,e5]@3 ~@11 [c4,d#4,f#4,g#4]@3 ~ [c#4,g4,a4,e5]@6 ~@2", // Em7b5 G#7 A7
  AC: "~@3 [c#4,g4,a#4,e5] ~@4 [c#4,g4,a#4,e5]@7 ~", // C#dim
  AD: "~ [c4,f#4,a4,f#5,a5,e6]@6 ~@9 [b3,f4,a#4,d#5]@6 ~@2 [c4,f#4,b4,e5]@6 ~@2", // F#m7b5 Bmaj7 Cmaj7
  AE: "~@6 [c4,f#4,b4,e5]@3 ~@8 g2@5 [b3,d#4,f4,g#4]@3 ~@7", AF: "~@5 [g3,g4]@3 [g2,g5]@3 ~@10 [g3,g4]@3 [g2,g5]@3 ~@5",
  AG: "~@3 [f4,g#4,c#5] ~@4 [f4,g#4,c#5]@7 ~", AH: "~@16 [c4,e4,g4]@5 ~ [c4,e4,g4]@2 ~@8",
  AI: "~ c4@20 ~@6 e4@2 g4 ~@2, [e4,g4,e5]@12 c4@3 ~, ~ e3@17 ~@3 e3@9 ~@2", // Em
  AJ: "[e4,g4,c5]@5 ~@3 [e4,g4,c5]@19 ~@3 [f4,g#4,c#5]@2", AK: "~ [e4,g4,c5]@4 ~@2 [e4,g4,c5] ~@6 [e4,g4,c5]@12 ~@6",
  AL: "[a#3,e4,a4,d5]@6 ~@3 f4@2 ~ a#3@2 ~ f3 [g3,c4,e4,a4]@6 ~@2 [f#3,a#3,b3,d#4]@6 ~@2, ~@11 d4@2 ~@19", // A#maj7 Am7 Bmaj7
  AM: "~@4 [f3,a#3,d4,a4]@3 ~ [d#3,a3,c4,f#4]@6 ~@2 [d4,f4,a#4]@6 ~@2 [g#3,e4,b4]@6 ~@2", // A#maj7 D#dim A# E
  AN: "~@17 [f3,c4,f4,a4,f5]@5 ~@10", // F
  AO: "[f3,c4,f4,a4,f5]@9 ~@5 [f3,c4,f4,a4,f5]@8 f2@2 ~ [f3,c4,f4,f5]@4 ~@3, ~@6 a4 ~", // F F5
  AP: "~ [a3,d4,f4,b4]@5 a3@2 ~ d4@2 f4@2 ~ b4 ~@7 [g#3,d4,e4,b4]@3 ~@7", // Bm7b5 E7
  AQ: "~ [e3,c4,e4,c5,e5,a5]@6 ~@10 a2@5 [g3,c4,e4,b4]@3 ~@7", AR: "~@3 [e3,a3,c4,f#4] ~@4 [e3,a3,c4,f#4]@7 ~",
  AS: "~@16 [a3,d#4,f#4,c#5]@5 ~ [a3,d#4,f#4,c#5]@2 ~@8", // D#m7b5
  AT: "~ e3@5 [g#3,d4,f#4,c#5]@3 ~@8 [g3,c#4,f4,c#5,f5,a5]@6 ~@9", // C#sus4 C#aug
  AU: "~ d3@5 [f#3,c4,d4,a4]@3 ~@8 g2@5 [f3,a3,b3,e4]@3 ~@7", AV: "~@6 [e3,f#3,a3,c4]@3 ~@8 [g#3,d4,f4,d5,f5,c6]@6 ~@9",
  AW: "~ [g3,d4,e4,d5,e5,b5]@6 ~@10 d#3@5 [f#3,a3,c4,d#4]@3 ~@7", // Em7 F#dim
  AX: "~ f4@14 ~@7 [f3,b3,d4,g#4]@3 ~@7, [f3,c4,a4,d5]@15 ~@17", // Fdim Dm7
  AY: "~ e4@14 ~@2 [a#3,e4,a4,e5,a5,c6]@6 ~@9, [e3,b3,g4,d5]@15 ~@17", // Am Em7
  AZ: "~@6 [e3,a3,c4,f#4]@3 ~@8 [g#3,d4,f4,c5]@5 g#3@2 ~ d4@2 f4@2 ~ c5 ~", // F#m7b5 Dm7b5
  BA: "~ e3@5 [g3,b3,d4,e4]@3 ~@13 [c4,e4,a4]@3 ~@7", // Em7 Am
  BB: "~@6 [a3,e4,f#4,c5]@3 ~@8 d#4@14 ~, ~@16 [d#3,a3,f#4,c5]@15 ~", // F#m7b5 D#dim
  BC: "~@4 [g#3,b3,e4]@3 ~ [g3,d#4,a#4]@6 ~@2 [f#3,d4,a4]@6 ~@6 [f3,g#3,c#4]@3 ~", // E D# D C#
  BD: "[f#3,a3,d4]@6 ~@6 [f3,c#4,g#4]@3 ~@7 [f3,c#4,g#4]@3 ~@7", // D C#
  BE: "~ c4@21 ~@5 e4@3 g4 ~, ~ [e4,g4,e5]@26 ~@5, ~ e3@18 ~@3 e3@8 ~@2, ~@24 c4@5 ~@3", // Em
  BF: "~@3 [g3,d4,e4,a#4] ~@4 [g3,d4,e4,a#4]@7 ~", // Em7b5
  BG: "~ g3@21 ~@5 c#4@3 f#4 ~, ~ [c#4,f#4,b4]@26 ~@5, ~ c#3@18 ~@3 c#3@8 ~@2, ~@24 g3@5 ~@3", // F#sus4
  BH: "~ a3@20 ~@6 d#4@2 f#4 ~@2, [d#4,f#4,c5]@12 a3@3 ~, ~ d#3@17 ~@3 d#3@9 ~@2", // Cdim
  BI: "~@3 [a3,f4,c5] ~@4 [a3,f4,c5]@7 ~", BJ: "~@16 [g3,d4,e4,b4]@5 ~ [g3,d4,e4,b4]@2 ~@8",
  BK: "~@16 [g3,c#4,f4,a#4]@5 ~ [g3,c#4,f4,a#4]@2 ~@8", // Gm7b5
  BL: "[d2,a2,f#3,c4,e4]@16 ~@5 [d2,a2,f#3,c4,e4]@5 ~ [d2,a2,f#3,c4,e4]@5", // D7
  BM: "[c#2,g#2,f3,b3,d#4]@16 ~@5 [c#2,g#2,f3,b3,d#4]@5 ~ [c#2,g#2,f3,b3,d#4]@5", BN: "[[c2,g2,f3,b3,d4]@9 ~@7]/2",
  BO: "[~ [c2,g2,e3,a3,d4,g4,b4]@26 ~@5]/2", BP: "~@11 [f#3,a3,d4]@3 ~@2",
  BQ: "[~@2 [f3,c#4,g#4]@3 ~@7 [f3,c#4,g#4]@3 ~@8 c4@21 ~@5 e4@3 g4 ~@7 [g3,d4,e4,a#4]@2 ~@2, ~@23 [e4,g4,e5]@26 ~@15, ~@23 e3@18 ~@3 e3@8 ~@12, ~@46 c4@5 ~@13]/2", // C# Em7b5 Em
  BR: "[~@6 [g3,d4,e4,a#4]@14 ~@3 g3@21 ~@5 c#4@3 f#4 ~@2 a3@20 ~@6 d#4@2 f#4 ~@8 [a3,f4,c5]@2 ~@2, ~@23 [c#4,f#4,b4]@26 ~@5 [d#4,f#4,c5]@26 ~@16, ~@23 c#3@18 ~@3 c#3@8 ~@3 d#3@17 ~@3 d#3@9 ~@12, ~@46 g3@5 ~@27 a3@6 ~@12]/3", // Em7b5 F F#sus4 Cdim
  BS: "~@3 [a3,f4,c5]@7 ~@6", BT: "~@6 [g3,d4,e4,b4]@5 ~ [g3,d4,e4,b4]@2 ~@18",
  BU: "[~@6 [g3,c#4,f4,a#4]@5 ~ [g3,c#4,f4,a#4]@2 ~@8 [d2,a2,f#3,c4,e4]@16 ~@5 [d2,a2,f#3,c4,e4]@5 ~ [d2,a2,f#3,c4,e4]@5 [c#2,g#2,f3,b3,d#4]@16 ~@5 [c#2,g#2,f3,b3,d#4]@5 ~ [c#2,g#2,f3,b3,d#4]@5 [c2,g2,f3,b3,d4]@36 ~@6]/4", // Gm7b5 D7 C#7 G7
  BV: "[~@6 [c2,g2,e3,a3,d4,g4,b4]@13 ~@5]/3", BW: "~@13 [f#3,a3,d4]@6 ~@5 [f3,c#4,g#4]@3 ~@5",
  BX: "[~@2 [f3,c#4,g#4]@3 ~@8 c4@21 ~@5 e4@3 g4 ~@7 [g3,d4,e4,a#4]@2 ~@8 [g3,d4,e4,a#4]@14 ~@3 g3@21 ~@5 c#4@3 f#4 ~@2 a3@20 ~@6 d#4@2 f#4 ~@8 [a3,f4,c5]@2 ~@8 [a3,f4,c5]@14 ~@18 [g3,d4,e4,b4]@4, ~@13 [e4,g4,e5]@26 ~@61 g3@5 ~@4 f#4@23 a3@6 ~@54, ~@13 e3@18 ~@3 e3@8 ~@35 c#3@18 ~@3 c#3@8 ~@3 d#3@17 ~@3 d#3@9 ~@54, ~@36 c4@5 ~@36 [c#4,f#4,b4]@26 ~@5 [d#4,c5]@26 ~@58]/6", // C# Em7b5 F Em7 Em F#sus4 Cm
  BY: "~ [g3,d4,e4,b4] ~@12 [g3,c#4,f4,a#4]@2", BZ: "~ [g3,c#4,f4,a#4] ~@4 [d2,a2,f#3,c4,e4]@8 ~@2",
  CA: "~ [d2,a2,f#3,c4,e4]@5 ~ [d2,a2,f#3,c4,e4]@5 [c#2,g#2,f3,b3,d#4]@16 ~@4", // D7 C#7
  CB: "[~ [c#2,g#2,f3,b3,d#4]@5 ~ [c#2,g#2,f3,b3,d#4]@5 [c2,g2,f3,b3,d4]@36 ~@16]/2", // C#7 G7
  CC: "[~@14 [c2,g2,e3,a3,d4,g4,b4]@123 ~@23]/5", // Cmaj7
})).s("gm_piano").gain(0.31).pan(0.6)

// other · alto sax
const alto_sax = note(`<
  ~@8 A@2 B@2 C@3 D E@2 F@2 G@2 H I J K L@2 M N O P ~@2 Q@2 R@2 S T U V U V ~@2 W X ~@6 Y Z AA AB AC@2 AA AB AD@2 AE AF
  AG AH AI AJ AK AL AM AN AO@2 ~ AP@2 ~ AQ@2 AR@2 AS@2 AT@6 ~ AU@3 ~ AV@4 AW@2 AX@3 AY AZ@2 ~ BA@5
>`.pickRestart({
  A: "[c#4@5 c#4@5 ~ c#4@5 b3@8 c4@40]/2", B: "[d4@5 d4@5 ~ d4@5 c4@8 b3@40]/2",
  C: "[b3@5 b3@5 ~ b3@5 g#3@8 a3@13 c4@11 e4@3 ~@5 g4@5 a#4@24 a#4@5 ~@2 f4@2 d#4@2]/3", D: "e4",
  E: "[c5@5 c5@5 ~ c5@5 g#4@8 a4@40]/2", F: "[b4@5 b4@5 ~ b4@5 g4@8 a4@40]/2",
  G: "[a4@5 a4@5 ~ a4@5 g#4@8 a4@24 g4@16]/2", H: "f#4 e4", I: "e4 d4", J: "c4 ~", K: "a3",
  L: "[a3@16 c4@13 e4@8 e4@3 d4@5 d4@3 c4@5 c4@3 a#3@5 a#3@3]/2", M: "a3 b3", N: "c4", O: "c4 b3",
  P: "d4@5 d4@3 c#4@5 c#4@3 c4@5 c4@3 a#3@5 a#3@3", Q: "[g4@5 g4@5 ~ g4@5 f#4@8 g4@40]/2",
  R: "[c4@5 c4@5 ~ c4@5 b3@8 c4@24 b3@16]/2", S: "a3@3 ~@10 e4@3 g4@3 ~@10 c4@3", T: "e4@3 ~@10 a3@3 b3@3 ~@13",
  U: "~@5 c#4@27", V: "c4@3 ~@29", W: "c4@5 c4@3 a#3@5 a#3@3 a3@5 a3@3 g#3@5 g#3@3",
  X: "g3@5 g3@3 f#3@5 f#3@3 g3@8 e3@5 f3@3", Y: "d4 c#4", Z: "c4@16 b3@13 e5@3", AA: "e5@8 c5@5 c5@16 c5@3",
  AB: "d5@8 b4@5 a4@16 a4@3", AC: "[c5@8 a4@5 g4@11 f4@5 b4@16 a#4@16 c5@3]/2",
  AD: "[c5@5 c5@3 b4@5 a4@3 a4@8 g#4@5 e4@8 e4@3 d#4@5 d#4@3 d4@5 d4@3 c#4@5 c4@3]/2", AE: "~@5 c#4@24 b3@3",
  AF: "c4@5 a3@3 ~@11 b3@2 g3@3 a3@3 c4@2 e4@3", AG: "g4@29 f#4@3", AH: "g4@5 c#4@3 ~@24", AI: "~@5 a4@24 f#4@3",
  AJ: "a4@5 f4@3 ~@19 f#4@2 f4@3", AK: "d4", AL: "c#4", AM: "c4@16 ~@5 c4@5 ~ c4@5", AN: "d#4@16 ~@5 d#4@5 ~ d#4@5",
  AO: "[d4@9 ~@7]/2", AP: "[~ b3@26 ~@5]/2", AQ: "[~@27 c#4@24 b3@3 c4@5 a3@3 ~@2]/2",
  AR: "[~@9 b3@2 g3@3 a3@3 c4@2 e4@3 g4@29 f#4@3 g4@5 c#4@3 ~@2]/2", AS: "[~@27 a4@24 f#4@3 a4@5 f4@3 ~@2]/2",
  AT: "[~@17 f#4@2 f4@3 d4@32 c#4@32 c4@16 ~@5 c4@5 ~ c4@5 d#4@16 ~@5 d#4@5 ~ d#4@5 d4@36 ~@6]/6",
  AU: "[~@6 b3@13 ~@5]/3",
  AV: "[~@17 c#4@24 b3@3 c4@5 a3@3 ~@11 b3@2 g3@3 a3@3 c4@2 e4@3 g4@29 f#4@3 g4@5 c#4@3 ~@12]/4",
  AW: "[~@17 a4@24 f#4@3 a4@5 f4@3 ~@12]/2", AX: "[~@7 f#4@2 f4@3 d4@32 c#4@32 c4@16 ~@4]/3",
  AY: "~ c4@5 ~ c4@5 d#4@16 ~@4", AZ: "[~ d#4@5 ~ d#4@5 d4@36 ~@16]/2", BA: "[~@14 b3@123 ~@23]/5",
})).s("gm_alto_sax").gain(0.48).pan(0.4)

// other · tenor sax
const tenor_sax = note(`<
  ~@8 A@2 B@2 C@3 D E@2 F@2 G@2 H I J K L@2 M N O P ~ Q R@2 S@2 T U V W V W ~@2 X Y ~@6 Z AA AB AC AD@2 AB AE AF@2 AG AH
  AI AJ AK AL AM AN AO AP AQ@2 ~ AR@2 ~ AS@2 AT@2 AU@2 AV@6 ~ AW@3 ~ AX@4 AY@5 AZ BA@2 ~ BB@5
>`.pickRestart({
  A: "[a#3@5 a#3@5 ~ a#3@5 g#3@8 a3@40]/2", B: "[c4@5 c4@5 ~ c4@5 a#3@8 a3@40]/2",
  C: "[g#3@5 g#3@5 ~ g#3@5 f3@8 g3@13 a3@11 c4@3 ~@5 f4@5 g4@24 g4@5 ~@2 d4@2 b3@2]/3", D: "d4",
  E: "[a4@5 a4@5 ~ a4@5 e4@8 f4@40]/2", F: "[g4@5 g4@5 ~ g4@5 e4@8 g4@40]/2",
  G: "[f#4@5 f#4@5 ~ f#4@5 f4@8 f#4@24 d#4@16]/2", H: "d4 c#4", I: "c4 b3", J: "a3 g#3", K: "g3 f#3",
  L: "[f3@16 g#3@13 c4@8 c4@3 a#3@5 a#3@3 a3@5 a3@3 g3@5 g3@3]/2", M: "a3@2 a3 g#3", N: "a3", O: "a3 f3",
  P: "b3@5 b3@3 a#3@5 a#3@3 a3@5 a3@3 g#3@5 g#3@3", Q: "~@5 g3@3 a3@5 b3@3 d4@5 b3@3 c4@3 e4@2 g4@3",
  R: "[e4@5 e4@5 ~ e4@5 d#4@8 e4@40]/2", S: "[a3@5 a3@5 ~ a3@5 g3@8 a3@24 g#3@16]/2",
  T: "g3@3 ~@10 c4@3 e4@3 ~@10 a3@3", U: "c4@3 ~@10 g3@3 a3@3 ~@13", V: "~@5 a#3@27", W: "a3@3 ~@29",
  X: "a#3@5 a#3@3 g3@5 g3@3 g3@5 g3@3 f#3@5 f#3@3", Y: "f3@5 f3@3 d#3@5 d#3@3 f3@8 c#3@5 d3@3", Z: "b3 g3",
  AA: "a3@16 a3@13 e4@3", AB: "c5@8 a4@5 g#4@16 g#4@3", AC: "b4@8 g4@5 f#4@16 f#4@3",
  AD: "[a4@8 f4@5 f4@11 d#4@5 g4@32 a#4@3]/2", AE: "b4@8 g4@5 g4@16 g4@3",
  AF: "[a4@5 a4@3 g#4@5 f#4@3 f#4@8 d#4@5 c#4@8 c#4@3 c4@5 c4@3 b3@5 b3@3 a#3@5 a3@3]/2", AG: "~@5 a#3@24 g#3@3",
  AH: "a3@5 g3@3 ~@11 g3@2 e3@3 g3@3 a3@2 c4@3", AI: "e4@29 d#4@3", AJ: "e4@5 b3@3 ~@24", AK: "~@5 f#4@24 d#4@3",
  AL: "f4@5 d4@3 ~@11 g3@2 a3@3 b3@3 c4@2 d4@3", AM: "b3", AN: "g3", AO: "a3@16 ~@5 a3@5 ~ a3@5",
  AP: "b3@16 ~@5 b3@5 ~ b3@5", AQ: "[a3@9 ~@7]/2", AR: "[~ g3@26 ~@5]/2", AS: "[~@27 a#3@24 g#3@3 a3@5 g3@3 ~@2]/2",
  AT: "[~@9 g3@2 e3@3 g3@3 a3@2 c4@3 e4@29 d#4@3 e4@5 b3@3 ~@2]/2", AU: "[~@27 f#4@24 d#4@3 f4@5 d4@3 ~@2]/2",
  AV: "[~@9 g3@2 a3@3 b3@3 c4@2 d4@3 b3@32 g3@32 a3@16 ~@5 a3@5 ~ a3@5 b3@16 ~@5 b3@5 ~ b3@5 a3@36 ~@6]/6",
  AW: "[~@6 g3@13 ~@5]/3",
  AX: "[~@17 a#3@24 g#3@3 a3@5 g3@3 ~@11 g3@2 e3@3 g3@3 a3@2 c4@3 e4@29 d#4@3 e4@5 b3@3 ~@12]/4",
  AY: "[~@17 f#4@24 d#4@3 f4@5 d4@3 ~@11 g3@2 a3@3 b3@3 c4@2 d4@3 b3@32 g3@32 a3@16 ~@4]/5",
  AZ: "~ a3@5 ~ a3@5 b3@16 ~@4", BA: "[~ b3@5 ~ b3@5 a3@36 ~@16]/2", BB: "[~@14 g3@123 ~@23]/5",
})).s("gm_tenor_sax").gain(0.48).pan(0.4)

// other · tenor sax
const tenor_sax_2 = note(`<
  ~@8 A@2 B@2 C@3 D E@2 F@2 G@2 H I J K L@2 M N O P ~@2 Q@2 R@2 S T U V U V ~@2 W X ~@6 Y Z AA AB AC@2 AA AD AE@2 AF AG
  AH AI AJ AK AL AM AN AO AP@2 ~ AQ@2 ~ AR@2 AS@2 AT@2 AU@6 ~ AV@3 ~ AW@4 AX@5 AY AZ@2 ~ BA@5
>`.pickRestart({
  A: "[g#3@5 g#3@5 ~ g#3@5 f#3@8 g3@40]/2", B: "[g#3@5 g#3@5 ~ g#3@5 f#3@8 f3@40]/2",
  C: "[f3@5 f3@5 ~ f3@5 d3@8 e3@13 g3@11 a3@3 ~@5 d4@5 f4@24 e4@5 ~@2 b3@2 a3@2]/3", D: "b3",
  E: "[f4@5 f4@5 ~ f4@5 c#4@8 d4@40]/2", F: "[e4@5 e4@5 ~ e4@5 d4@8 e4@40]/2",
  G: "[e4@5 e4@5 ~ e4@5 d4@8 d#4@24 a3@16]/2", H: "g#3 g3", I: "f#3 f3", J: "e3 f3", K: "e3 d#3",
  L: "[d3@16 f3@13 a3@8 a3@3 g3@5 g3@3 g3@5 g3@3 f3@5 f3@3]/2", M: "e3@2 f3 e3", N: "e3", O: "e3 ~",
  P: "g#3@5 g#3@3 g3@5 g3@3 f#3@5 f#3@3 f3@5 f3@3", Q: "[d4@5 d4@5 ~ d4@5 c4@8 c#4@40]/2",
  R: "[f#3@5 f#3@5 ~ f#3@5 f3@8 f#3@24 f3@16]/2", S: "e3@3 ~@10 a3@3 c4@3 ~@10 g3@3", T: "a3@3 ~@10 e3@3 f3@3 ~@13",
  U: "~@5 g#3@27", V: "g3@3 ~@29", W: "g3@5 g3@3 f3@5 f3@3 e3@5 e3@3 d#3@5 d#3@3",
  X: "d3@5 d3@3 c3@5 c3@3 d3@8 b2@5 c3@3", Y: "g#3 ~", Z: "f#3@16 f3@13 e4@3", AA: "a4@8 f#4@5 f4@16 f4@3",
  AB: "g4@8 e4@5 d#4@16 d#4@3", AC: "[f4@8 d4@5 d4@11 b3@5 e4@32 e4@3]/2", AD: "g4@8 e4@5 e4@16 e4@3",
  AE: "[f#4@5 f#4@3 f4@5 e4@3 d#4@8 c4@5 b3@8 b3@3 a#3@5 a#3@3 a3@5 a3@3 g#3@5 g3@3]/2", AF: "~@5 g#3@24 f#3@3",
  AG: "g3@5 e3@3 ~@11 e3@2 c3@3 e3@3 g3@2 a3@3", AH: "d4@29 c4@3", AI: "c#4@5 g3@3 ~@24", AJ: "~@5 d#4@24 c4@3",
  AK: "d4@5 c4@3 ~@11 g3@2 a3@3 b3@3 a3@2 g#3@3", AL: "g3", AM: "a3", AN: "f#3@16 ~@5 f#3@5 ~ f#3@5",
// … 319 more lines