// Feelin' All Right — Traffic
// 92 bpm, 4/4, key C major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 108 bars on a 16-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(92/4)

// 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 · piano · "A.PIANO 2"
const piano = note(`<
  A B C D E F G H@2 I J K L@2 M@2 N O P@2 Q R S T U V@3 W X@2 Y Z AA AB AC AD@2 AE@2 AF AG AH AI AJ AK AL AM AN AO AP AQ
  AR AS AT AU AV AW AX AY@2 AZ@4 BA Z AA AB AC AD@2 AE@2 BB BC BD BE@2 BF BG BH@3 BI BJ BK@2 BL@2 BM@4 BN BO@3 BP@2 BQ@2
  BR@3 BS ~@2
>`.pickRestart({
  A: "[g3,e4] g3!2 [g3,c4,e4], [c2,g2], c4@3 ~, ~ e4@2 ~", // C C5
  B: "[a3,c4]@4 [a3,c4]@4 c4@2 ~ c4@2 ~ [c4,d#4]@2, f2@13 c3@3, c3@10 c3 f4@5, ~ f3@3, ~ a3", // Am Cm
  C: "[g3,e4] g3!2 [c3,g3,c4,e4], [c2,g2], ~ [c4,e4]@2 ~", // C C5 C
  D: "[a3,c4]@4 [a3,c4]@4 [a3,c4]@2 ~ [f4,a4]@2 ~ a4@2, f2, c3@5 c3@3, ~@11 g#4 ~ [f4,c5]@3", // Am F F5
  E: "e4 [g3,c4]!2 [g3,c4,e4], [c2,g2,g4], ~ e4@2 ~", // C5 C C5
  F: "[a3,c4]@4 [a3,c4]@4 c4@2 ~ [c4,f4]@2 ~ [c4,d#4]@2, f2@13 [f2,c3]@3, c3@10 c3@3 ~@3, f3@8 [f3,a3]@5 ~@3", // Am F5 Cm F5 F
  G: "g3@2 [g3,c4]@2 ~@3 c3, [c2,g2], e4@5 c3@2 ~, ~ g3, ~@2 c4 [c4,e4,g4]", // C5 C
  H: "[[a3,c4]@4 [a3,c4]@4 ~@3 [c4,f4]@2 ~ d#4@2 g3 ~ g3@2 [g3,c4,e4]@4 [g3,c4,e4]@4 ~@2 c3@2, f2@12 ~ [f2,c3]@3 [c2,g2]@16, c3@5 c3 ~@2 e4@2 ~@6, ~@4 [a3,c4]@2 ~ c4@3 ~@4 [g3,c4,e4]@2]/2", // Am F5 C F5 C5 Am C
  I: "[a3,c4]@2 ~@5 [f4,d5], c3@3 [c3,g4,e5], f2 a4, ~ [a3,c4]@3, ~@9 [f2,f5]@7", // Am Dm C Am F
  J: "e4 ~ g3 [g3,c4,e4], [c2,g2,c5], ~ [c4,e4]@2 ~", // C C5 C
  K: "[f3,a3,c4]@4 [f3,a3,c4]@4 ~ [a#3,c4,g4] ~ [a#3,c4,g4] ~ [a#3,f#4] [a#3,c4,f4] ~, [f2,c3] ~", // F C7 D#m A#sus2 F5
  L: "[[a#3,c4,e4,g4]@7 [a#3,c4,e4,g4] ~ [a#3,c4,a#4] ~ [a#3,c4,a#4] ~ [a#3,c4,a#4] ~ [a#3,a#4] [a3,a4] [g3,g4] [a3,a4]@2 [g3,c4] ~ [d#3,c4] ~ d#3 [d#3,c4,f4,a4] ~ [d#3,c4,f4,a4]@5, ~@15 c4@2 ~ c4 ~ g4@2 d#4@2 ~@8]/2", // C7 A#sus2 A# A G A C5 Cm …
  M: "[[a#3,c4,e4,g4]@3 ~ [a#3,c4,e4]@2 ~ [a#3,c4,e4] ~ [a#3,c4,a#4] ~ [a#3,c4,a#4] ~ [a#3,c4,a#4] ~ [a#3,a#4] [a3,a4] [g3,g4] [a3,c4] ~ [c4,g4]@2 d#4@2 d#3 [d#3,c4,f4,a4] ~ [d#3,c4,f4,a4]@5, ~@4 g4@3 ~@8 c4@2 ~ a4@2 g3 ~ d#3 ~@9]/2", // C7 A#sus2 A# A G Am C5 F7
  N: "[a#3,c4,e4,g4]@4 [a#3,c4,e4,g4]@3 [a#3,e4,g4] ~ [a#3,c4,a#4] ~ [a#3,c4,a#4] ~ [a#3,c4,a#4] ~ [a#3,c4,a#4]", // C7 Edim A#sus2
  O: "[a3,a4] [g3,g4] [a3,a4]@2 [c4,g4]@2 d#4@2 d#3 [d#3,c4,f4,a4] ~ [d#3,c4,f4,a4]@5, ~@2 c4 ~ g3 ~ d#3 ~@9", // A G A C5 F7
  P: "[[a#3,c4,e4,g4]@4 [a#3,c4,e4,g4]@4 ~ [a#3,c4,a#4] ~ [a#3,c4,a#4] ~ [a#3,c4,a#4] ~ [a#3,a#4] [a3,a4] [g3,g4] [c4,a4]@2 [c4,g4]@2 d#4@2 d#3 [d#3,c4,f4,a4] ~ [d#3,c4,f4,a4]@4 ~, ~@15 c4@3 a3 ~ g3 ~ d#3 ~@9]/2", // C7 A#sus2 A# A G F C5 F7
  Q: "[e3,a#3,c4,e4]@9 d#4 e4@2 [e3,a#3]@2 c4 ~, ~@9 g4@2 ~ [e4,g4]@4", // C7 Edim Em
  R: "[c4,f4]@9 ~ d#3 [c4,f4] ~ [c4,f4] c4@2, [d#3,a3]@11 ~ [d#3,a3]@2 ~@2, ~@9 [c4,f4]@2 ~@3 d#4 ~", // F5 D#dim F5
  S: "[d#4,e4] ~ [e4,g4]@10 [e3,a#3,e4,g4]@3 ~, [e3,a#3]@3 ~", // Emaj7 Em Edim
  T: "~@4 c4@7 [d#3,a3,c4,f4]@2 [c4,f4] c4@2, [d#3,a3,f4]@11 ~@5, ~@2 a4@8 ~@4 d#4 ~", // F7 F5 F7
  U: "[c4,d#4] ~@12 [e4,g4]@2 ~, [e3,a#3,e4]@12 [e3,a#3]@3 ~, ~@2 g4@11 d#4 ~@2, ~@4 c4@11 ~", // Cm Em Edim
  V: "[[c4,f4]@7 ~@2 [g4,d#5] ~ [g4,d#5]@4 ~@2 [g4,d#5]@3 ~ [g4,d#5] ~ [g4,d#5]@3 [g4,a#4] [g4,a#4]@2 [a#3,g4,a#4]@2 ~@2 [f4,a4]@2 [f4,a4]@2 g4@2 [c4,d#4]@3 [d#3,a3,c4,d#4]@3 [d#3,a3,c4,f4]@3, [d#3,a3]@15 [g4,d#5]@2 ~@14 [g4,a#4]@2 ~@2 g4 ~ d#4 ~@10, ~@16 e3@15 ~ [d#3,a3]@10 ~@6, ~@4 a#3@3 ~@5]/3", // F5 Cm Gm D# F Cm Adim F7 …
  W: "[e3,a#3,c4,e4]@4 [e3,a#3]@5 [e4,g4]@2 ~ [c4,e4]@3 a#3, d#4 ~@3 [e4,g4]@4 ~@3 [e3,a#3]@3 ~@2", // C7 Edim Em C Em Edim
  X: "[a3@2 [c4,f4]@4 ~ f4@2 [c4,f4]@2 [d#3,a3]@2 [c4,f4] d#4 ~ [d#4,e4] ~ [e3,a#3,c4,e4,g4]@3 [e3,a#3,c4] ~ [e3,a#3,c4,e4]@4 [e3,a#3] ~@3 [e3,a#3], d#3 ~ [d#3,a3]@8 ~@5 [e3,a#3]@2 ~@13 c4@2, ~@7 c4 ~@3 [c4,f4] ~@2 c4@3 ~@4 [e4,g4]@2 ~@5 [e4,g4]@4]/2", // F5 D#dim F5 Emaj7 C7 Edim D#dim Edim …
  Y: "[d#3,a3]@2 [c4,f4]@2 [d#3,a3] [c4,f4] ~ f4@2 f4@2 ~ [c4,f4] ~ [d#3,a3,c4,f4]@2, ~@2 d#3 ~@4 [d#3,a3,c4]@4 [d#3,a3]@2 ~@3", // D#dim F5 D#dim F5 F7 Adim D#dim
  Z: "[a#3,c4,e4,g4]@6 ~ [a#3,c4,e4,g4] ~ [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4]", // C7
  AA: "[a3,d#4,a4] [g3,g4] [a3,d#4,a4] ~ [g3,c4,d#4,g4] ~ [c4,d#4]@2 d#3 [d#3,a3,c4,d#4] ~ [d#3,a3,c4,d#4]@4 ~, c4@3 ~@3 d#3 ~@9", // Adim G Adim Cm Adim
  AB: "[a#3,c4,e4,g4]@4 [a#3,c4,e4,g4]@3 [a#3,c4,e4,g4] ~ [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4], d#4 ~@15", // C7
  AC: "[a3,d#4,a4] [g3,g4] [a3,c4,d#4,a4] ~ [g3,c4,d#4,g4] ~ [c4,d#4]@2 d#3 [d#3,a3,c4,d#4] ~ [d#3,a3,c4,d#4]@4 ~, c4@2 ~@4 d#3 ~@9", // Adim G Adim Cm Adim
  AD: "[[a#3,c4,e4,g4]@4 [a#3,c4,e4,g4]@3 [a#3,c4,e4,g4] ~ [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4] ~ [a#3,e4,a#4] [a3,d#4,a4] [g3,g4] [a3,d#4,a4] ~ [g3,c4,d#4,g4] ~ [d#3,d#4] ~ d#3 [d#3,a3,c4,d#4] ~ [d#3,a3,c4,d#4]@4 ~, d#4 ~@14 c4@4 ~@3 c4@2 ~@8]/2", // C7 A#dim Adim G Adim Cm D# Adim
  AE: "[[a#3,c4,e4,g4]@4 [a#3,c4,e4,g4]@2 ~ [a#3,c4,e4,g4] ~ [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4] ~ [a#3,e4,a#4] [a3,d#4,a4] [g3,g4] [a3,d#4,a4] ~ [g3,d#4,g4] ~ [c4,d#4]@2 d#3 [d#3,a3,c4,d#4] ~ [d#3,a3,c4,d#4]@4 ~, ~@15 c4@6 ~ d#3 ~@9]/2", // C7 A#dim Adim G Adim Cm Adim
  AF: "[e3,a#3,c4,e4,g4] ~ [e4,g4]@7 [d#4,g4] e4 ~@2 [c4,e4,g4] ~ [c4,e4,g4], ~@2 [e3,a#3,c4]@9 [c4,e4,g4]@2 ~@3, ~@12 [e3,a#3]@3 ~", // C7 Em D# C C7 C Edim
  AG: "[d#3,a3,c4,f4] ~ [d#3,a3,c4,f4]@7 [c4,f4,a4] ~ [d#3,a3] d#4 e4 d#4 d4, ~@6 g4!2", // F7 F D#dim
  AH: "[e3,a#3,c4,g4] ~ [e3,a#3]@7 [c4,g4]@2 [e3,a#3] [c4,g4]@3 a#3, ~ [c4,g4]@3 ~@4", // C7 Edim C5 Edim C5
  AI: "[d#3,a3,f4] ~ [d#3,a3]@3 [c4,f4] ~ [d#3,a3]@2 [c4,f4] ~ [d#3,a3] [d#4,g4] ~ [d#3,a3,d#4,g4] d4, ~@2 [c4,f4]@2 ~@3 [c4,f4] ~@4 e4@2 ~@2", // F7 D#dim F5 D#dim F5 D#dim D# Am7b5 …
  AJ: "[e3,a#3,c4,g4] ~ [e3,a#3,c4,g4]@2 ~ [e3,a#3,c4,e4,g4] ~ [e3,a#3,c4,e4,g4]@5 ~ [e3,a#3,c4,e4,g4] ~ [a#3,c4,e4,g4]", // C7
  AK: "[f3,a3,c4,f4,a4] ~ [f3,a3,c4,d#4,a4]@2 ~ [f3,a3,d#4,a4] ~ [f3,a3,c4,d#4,f4,a4]@3 ~ [f3,a3,d#4,a4]@2 [f3,a3] [d#4,g4] d4", // F F7 F D#
  AL: "[e3,a#3,c4,g4] ~ [e3,a#3,c4,g4]@4 ~ [e3,a#3,c4,g4]@5 ~ [c4,g4]@2 [e3,a#3]", // C7 C5 Edim
  AM: "[f3,a3,c4,f4] ~ [c4,f4]@3 [c4,f4,a4] ~ a3 ~ [e4,g4] ~ d#4 [f3,a3]@2 [c4,g4] ~, ~@2 [f3,a3]@5 ~@4 g4@2 ~@3, ~@12 d4 ~@3", // F F5 F Em F C5 F
  AN: "[a#3,c4,g4] ~ [e3,a#3,c4,g4]@3 [a#3,c4,g4] ~ [e3,a#3,c4,g4]@5 ~ [e3,a#3,c4,g4]@2 a#3, e3 ~@7", // C7
  AO: "[f3,a3,c4,f4] ~ [f3,a3,c4,d#4,f4]@3 [a3,c4,d#4,f4] ~@2 [f3,a3,c4,d#4,f4]!2 ~ [f3,a3,d#4,f4]@2 c4 [d#4,f4] c4, ~@11 c4 ~@4", // F F7 D#sus2
  AP: "[e3,a#3,c4,e4,g4]@15 ~", AQ: "[f3,a3,c4,d#4,f4]@15 ~", AR: "[e3,a#3,c4,e4,g4]@7 ~",
  AS: "[a4,f5]!2 f5 [a4,f5]!2 a4 [a4,f5]!3 f5 [a4,f5]!2 ~@4, [f3,a3]@7 ~", // Dm F
  AT: "[e3,a#3,c4,e4]@13 [e3,a#3,c4,e4] ~@2, d#4 ~@15", AU: "[c4,f4]@10 ~ [c4,f4]@2 [c4,f4] [c4,d#4] ~, [d#3,a3]@7 ~",
  AV: "d#4 ~@8 [e3,a#3] ~@2 [e3,a#3]@3 ~, [c4,e4], [e3,a#3]@9 ~@7, ~ g4@7", // Edim C Edim
  AW: "[c4,f4]@9 [d#4,a4]@2 ~ [d#3,a3,d#4,a4]@3 d4, [d#3,a3]@11 ~@5", AX: "[e3,a#3]@10 ~@2 [e3,a#3]@3 ~, [c4,g4]@15 ~",
  AY: "[[d#3,a3,c4,f4]@9 [d#3,a3,c4,d#4] ~ [d#3,a3,d#4]@5 [a#3,e4]@2 [e3,a#3]@6 ~ [e3,a#3] ~@2 [e3,a#3]@3 ~, ~@11 c4@7 [e4,g4]@13 ~, ~@16 [d#3,d#4] ~@15]/2", // F7 Adim D#dim A#dim Edim Em D#
  AZ: "[[d#3,a3,c4,f4]@8 a3 [d#4,g#4,a4,c5] ~ [d#4,a4,c5] ~ [d#4,g4] ~ d4 c4@2 [c4,g4]@4 ~@3 [d#4,f#4] ~@2 [e3,a#3,d#4,g4]@2 ~ [d#3,a3,d#4,g4]@2 ~ [d#4,g4]@2 ~ [d#4,g4]@2 ~ [d#4,g4]@2 ~ [d#3,a3,d#4,g4]@3 f#4 ~ [e3,a#3]@5 [a#3,d#4] ~ d4 [e3,a#3,c4] ~ [e3,a#3,c4,g4]@6, ~@11 [d#3,a3]@2 ~@2 g4@3 ~@7 g4@2 ~ f#4 ~@2 f#4 ~@2 f#4 ~@2 f#4 ~@2 f#4 ~@2 f#4 ~@2 [d#4,g4]@6 ~ g4@2 ~ g4@2 ~@6, ~@16 [e3,a#3]@7 ~@11 [d#3,a3]@8 ~@22]/4", // F7 G# Adim D# C5 D#m D# Am7b5 …
  BA: "~@2 [d#3,a3,c4,f4]@7 [d#3,a3,c4,d#4] ~ [d#3,a3,c4,d#4]@4 ~", // F7 Adim
  BB: "[a#3,c4,e4,g4]@7 [a#3,c4,e4,g4]@2 [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4]@2 [a#3,c4,e4,a#4]", // C7
  BC: "[a3,a4] [g3,g4] a4 ~ [g3,d#4] ~ [d#3,c4,d#4] ~ d#3 [d#3,a3,f#4,c5]@2 [d#3,a3,c4,g4,c5]@5, [c4,d#4]@2 g4 ~@5, ~ a3@2 ~@6 c4 ~@6", // A G Cm D#dim Am7b5 Cm
  BD: "[a#3,c4,e4,g4]@6 a#3 [a#3,c4,e4,g4] ~ [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4]@2 [a#3,c4,e4,a#4]", // C7
  BE: "[[a3,d#4,a4] [g3,g4] [d#4,a4] ~ [g3,d#4] ~ [d#3,c4,d#4] ~@2 [d#3,c4,d#4,d#5]@2 [d#3,a3,c4,f4,f5] ~ [a3,c4,g4,g5]@2 a#3@3 a#3@2 [a#3,d#4,d#5]@3 [a#3,d#4,d#5]@2 [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4] ~ [a#3,c4,e4,a#4]@2 [a#3,c4,e4,a#4], c4@2 g4 ~@13, ~@2 a3@2 ~@5 a3 ~@5 [c4,g4,g5]@5 c4@5 ~@7]/2", // Adim G D#dim Cm F7 Am7 D#5 C7 …
  BF: "[a3,d#4,a4] [g3,g4] [d#4,a4] ~ [g3,d#4] ~ [d#3,c4,d#4] ~ d#3 [d#3,a3,c4,a#4,a#5] ~ [d#3,a3,c4,a#4,a#5]@5, c4@2 g4 ~@5, ~ a3 ~@6", // Adim G D#dim Cm Adim
  BG: "a#3 [a#3,c4,a#4,a#5] ~ [a#3,c4,a#4,a#5] ~ [a#3,c4,g4,g5] ~ [a#3,c4]@2 [a#3,c4,e4,a#4]@2 [a#3,c4,e4,a#4] ~ [e4,a#4]@2 [a#3,c4,e4,a#4], ~@7 [g4,g5]@4 ~@2 [a#3,c4] ~@2", // A#sus2 C7 A#sus2 C7 Edim C7 G A#sus2
  BH: "[[a3,d#4,a4] [g3,g4] [d#4,a4] ~ [g3,d#4] ~ [d#3,c4,d#4] ~ d#3 [d#3,a3,c4,d#5,d#6] ~ [d#3,a3,c4,d#5,d#6]@3 [c5,c6] [e3,a#3,d#5]@5 [c5,c6]@2 ~@3 [e3,a#3,d#5,d#6]@2 [e3,a#3]@2 [e3,a#3,a#4,a#5]@2 [a#3,g4,f#5] ~ [f#4,f#5]@2 f4@2 f5 [f4,f5] f4 [f4,f5]@3 [d#3,a3] [a#4,c5] [d#3,a#4] [f#4,g4]!2, c4@4 g4@2 ~@9 d#6@2 ~@10 [c5,c6]@4 g5@2 ~@2 f5 ~@12, ~@2 a3@2 ~@16 [e3,a#3] ~@10 [d#3,a3]@4 [d#3,a3]@8 ~@5]/3", // Adim G D#dim Cm Adim C D# C …
  BI: "f4 [a#3,d#4] c4 ~@2 [e3,a#3] ~ [e3,a#3]@3 ~ [e3,a#3] [f#4,g4]!2 f4 d#4", // D#5 Edim Gmaj7
  BJ: "c4 d#4 f4 ~@2 [d#3,a3] ~ [d#3,a3]@4 ~@3 g4 [g#4,a#4], ~@13 [d#3,a3]@2 ~", // D#dim G#sus2 D#dim
  BK: "[[c5,d5] [e3,a#3,d#5] c5 d#5 f5 [e3,a#3,f#5] ~@3 [e3,a#3]@2 [e3,a#3] g5@3 f#5 f5 [a3,d#5] c5 ~ [d#3,a3,a#4,d#5]@3 [d#3,a3,g4,c5]@2 f#4 ~ [d#4,c5] [a#3,d#4,c5] [e3,a#3,c4,d4] [d#4,c5] [e3,a#3,d#4,c5], ~@6 g5@6 f#5 ~@2 [d#3,a3]@2 ~@6 g#4 ~ d#3@4 ~@3, ~@25 [a3,c5]@2 a3@2 ~@3, ~@26 f4@3 ~@3]/2", // Csus2 D# F#7 Edim Adim D# Am7b5 Cm …
  BL: "[c4 [d#4,c5] [a#3,d#4,c5] [c4,d4] [d#4,c5] ~@2 [d#4,c5] [e3,a#3,d#4,c5] c4 [d#4,c5] ~@3 f4 [f4,f#4] ~@2 [d#3,a3,f#4] [d#3,a3,g4] f4 [f4,f#4,c5] g4 ~ [f#4,c5] ~@2 c5 ~@2 c5 [g4,c5], ~@2 e3@2 ~ [e3,a#3,d#4,c5]@3 ~@3 [e3,a#3,d#4,c5]@2 [e3,a#3,d#4,c5]@2 [d#3,a3,c5]@3 c5@2 ~@7 f#4@3 [d#3,a3,f#4]@2, ~@6 c4@3 ~@3 c4@4 ~ f4@2 ~@3 [d#3,a3,c5]@3 [d#3,a3,g4,c5]@3 [d#3,a3,g4,c5]@3 ~, ~@14 a#4@2 g4@3 ~@4 f4@2 ~ f4@3 f4@3]/2", // Cm Cm7 Csus2 Cm C7 Cm F#maj7 D#dim …
  BM: "[[f#5,a#5] [g5,a#5]!2 g5 [g5,a#5]!4 [e3,a#3,g5,a#5] [g5,a#5] a#5 [g5,a#5]!2 ~ a#5 [d#3,g5]@2 [a3,f#5] g5 f#5 g5 [d#3,a3,f#5,c6]@2 a3 g5 ~ [c5,f5] [d#3,a3,d#5] g4 ~ f4 [e3,a#3,c5]@2 [a#3,c4,d4] [d#4,c5] [e3,a#3,d#4,c5]@2 [a#3,c4,d4] [e3,a#3,d#4,c5] [e3,a#3,d#4,c5]@2 a#3 [e3,a#3,d#4,c5] [e3,a#3]@2 [e3,a#3]@2 [a3,c5]@2 c5 [c5,d#5,f5] [a#4,d#5] [g4,a#4,d#5] [d#3,a3,g4,a#4,d#5] ~ g4@2 g4 [d#3,a3,g4,c5] [d#3,a3,f4,c5]@2 [d#3,a3,f4,c5]@3, [e3,a#3]@8 ~ [e3,a#3]@3 [e3,a#3]@3 [a3,f#5] ~@9 f#5@2 ~ c5@3 ~@16 f#5 ~ [a3,f#5]@2 ~@13, ~@13 g5@2 ~@8 c5@3 ~ a#4@2 f#4@2 [g#3,d#4] ~@9 c4@2 [d#4,c5]@4 [d#3,g5]@4 ~@4 [d#3,a3,a#4,d#5]@4 ~@5]/4", // F# Gm Edim Gm D# D D#dim F5 …
  BN: "[c5,d5,d#5] f5 d#5 [c5,d#5] [f5,f#5] [d#5,f5] [c5,d#5] [f5,f#5] [d#5,f5] [a#3,c5] [d#5,f5] [f5,f#5] [c5,d#5] [e3,d#5,f5] [f#5,g5] [f5,f#5], [e3,a#3]@4 [e3,a#3]@4 ~@2 [e3,a#3]@3 a#3@2 ~, ~ f#5@2 ~@13, ~ f5 ~@6", // Cm F#maj7 D#sus2 Cm F#maj7 D#sus2 A#sus2 D#sus2 …
  BO: "[[c5,d#5] [d#5,f5] f#5 [d#5,f5] [a#4,c5] [a#4,d#5] [g4,c5] [g4,a#4] f#4 [d#4,e4,f4] [d#4,f4] c4 [d#3,a3,f4]@2 [d#3,a3] [e3,a#3,c4,g4]@2 [e3,a#3,f4,a#4]@2 [e3,a#3,g4,c5]@2 [e3,a#3,g4,c5,d#5]@2 [e3,a#3,g4,c5,f5]@2 [f3,b3,c#5,f#5]@2 [f#3,c4,c5,g5]@2 [f3,b3,c5,a#5]@2 [d#3,a3,g5,c6]@2 [d#3,a3,f5,a#5]@2 [d#3,a3,f5,c6]@2 [d#3,a3,g5,d#6]@2 [e3,a#3,c6,f6]@2 [d#3,a3,c6,f#6]@2 [d#3,a3,c6,g6]@2 [d#3,a3,c6,f6]@3, ~ [d#3,a3]@2 ~ [d#3,a3]@3 ~@41]/3", // Cm D#sus2 A#sus2 D#5 C5 Gm D#sus2 F7 …
  BP: "[[e3,a#3,c6,f#6,g6,c7] ~ [e3,a#3,c6,f#6,g6] ~ [e3,a#3] [e3,a#3,c6,f#6,g6,c7] ~ [c6,g6,c7]@2 e3 ~ [c6,g6,c7]@2 ~ [f#6,g6,c7] ~ [d#3,a3] ~ [d#3,a3,c7] ~@2 [c6,g6]@2 [d#3,a3,c6,f#6]@2 [d#3,a3,c6,f6]@2 [d#3,a3,a#5,d#6]@2 [d#3,g5,c6] c6 [f5,c6], ~@2 c7@2 ~@3 [e3,a#3,f#6] ~@3 [e3,a#3,f#6] ~ [e3,a#3]@2 [g6,c7]@2 ~@4 f#6 ~@5 c#6 ~@2 f#5@2, ~@14 c6@2 ~@2 [c6,f6]@2 [d#3,a3]@3 ~@6 a3@3]/2", // C7 Edim C7 C5 C D#dim Adim C5 …
  BQ: "[[e3,a#3,d#5,f5,c6] ~ [e3,a#3,d#5,f5,c6] ~ e3 [e3,a#3,c5,f#5,g5]@2 [e3,a#3,c5,f#5] ~ [e3,a#3,c5,f5]@2 [a#4,d#5] g4!2 f4 [a3,d#4,c5]@2 [d#3,a3,d#4,c5]@2 c4 [d#3,a3,d#4,c5] c4 [d#4,c5] f4@2 ~ [d#3,g4,a#4] [a3,g4,c5]@2 [d#3,a3,b4,d#5]@2 c5, ~@12 c5@2 ~@9 g4 ~ f4@2 ~@5, ~@13 [e3,a#3,f#4]@2 d#3 ~@7 [d#3,a3,a#4]@4 d#3 ~@4]/2", // C7 Fsus4 D#5 Adim Cm D# Am7 B7 …
  BR: "[~@2 a5 [e3,a#3,a#5]@2 a#3 [e3,a#3,a#5] [e3,a#3,c6]@2 g5 [a#3,g5,c6] [a#3,g5]@2 a#3 [a#3,d6] [d#3,a3,d#6]@2 ~ [a3,d#6] [d#3,a3,a5,f6]@2 ~ [a3,f6] [d#3,a3,a5,f#6]@2 a5 [a3,a5,f#6] [d#3,a3,c6,g6]@2 [a3,c6] [a3,c6,g6] [e3,a#3,a6]@2 c6 [a#3,c6,a6] [e3,a#3,c6,a#6]@2 c6 [e3,a#3,c6,a#6] [d6,a#6] ~ c6 [e3,c6,f#6,g#6,c7] [f#6,g6] c6 [c6,f#6,g#6] ~ [c6,f#6], [e3,a#3,a5]@3 ~@6 e3@2 [e3,c#6]@4 ~@2 [d#3,a5]@2 ~@2 [d#3,a5]@2 ~@2 d#3@2 ~@2 d#3@2 ~@2 e3@2 ~@4 [e3,a#3,g6,c7]@4 [e3,a#3,c7]@2 [e3,a#3,c7]@3, ~ c5@2 ~@2 [e5,g#5]@2 ~@6 g5@2 a5 ~@3 d#6 ~@11 c6 ~@3 g#6 ~@10 g6@2]/3", // Edim C7 D# A# D#dim Adim F7 Dm …
  BS: "[c6,f#6,g#6] g6 [c6,g6] [c6,f#6] ~ c6 [c6,g#6] ~ f#6 ~ f6@2 ~@4, [d#3,a3,c7]@3 [d#3,a3,c7]@3 [d#3,a3,c7]@4 ~@6, ~@4 g6@2 f#6@2 ~ [d#3,a3,c6]@3 ~@4, ~@7 g6@2 ~@7", // G#7 C5 Cdim Fm Adim
})).s("gm_piano").gain(0.38).pan(0.2)

// bass · fretless bass · "FRETLESS"
const bass = note(`<
  A B C D E F G D H D I J K L K M N O P Q R S T U V W T X Y Z AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS
  AT AU AV AU AW AX AY AZ AY BA BB BC BD BE BF BG BH AC AD AE AF AG AH AI AJ AC AD AE AF AG AH AI AJ AC AD AE AF AG AH
  AI AJ AC AD AE AF AG AH AI AJ AC AD AE AF AG AH AI BI ~@2
>`.pickRestart({
  A: "c3@13 d#3 e3@2", B: "f2@11 ~ c3@2 d3@2", C: "[c3,e3]@12 ~ d#3 e3@2", D: "f2@13 ~ g2@2", E: "c2@11 g#2 a2@2 g2@2",
  F: "f2@11 c3 d3@2 a2@2", G: "c3@13 ~ e3@2, ~@14 d#3 ~", H: "c2@13 ~ c2@2", I: "c3@13 ~ e3@2",
  J: "f3@8 g1 g#1@2 a1@2 a#1@2 b1", K: "c2@3 ~ c2@3 c2@2 a#2@3 g2@2 e2@2", L: "f2@3 ~ f2@2 ~ f2@2 a1@2 ~ a#1@2 b1@2",
  M: "f2@3 ~ f2@2 ~ f2@2 a1@3 a#1@2 b1@2", N: "c2@3 ~ c2@3 c2@2 a#2 ~ a#2 g2@2 e2@2",
  O: "f2@3 ~ f2@3 f2@2 a1@2 a1 a#1@2 b1 ~", P: "c2@3 ~ c2@3 c2@2 a#2@2 ~ g2@2 e2@2",
  Q: "f2@3 ~ f2@2 ~ f2 ~ a1@3 a#1@2 b1@2", R: "c2@6 g2@2 c3@5 g2 d2@2, ~@6 f#2 ~@9",
  S: "f2@6 ~ d3@3 a2@2 f2@2 d2@2, ~@7 c#3 ~@8", T: "c2@6 g2@2 c3@5 g2 c2@2, ~@6 f#2 ~@9",
  U: "f2@6 ~ d3@2 a2@3 f2@2 d2@2, ~@7 c#3 ~@8", V: "c2@6 g2@2 c3@2 c3@3 g2 c2@2, ~@6 f#2 ~@9",
  W: "f2@7 c2 f2@2 f2@3 c3 f2@2", X: "f2@2 f2@5 d3@3 c3@2 a2 f2 d2@2", Y: "c2@2 ~@2 g2@2 ~ c3@2 d3 ~@3 g2 c2@2",
  Z: "f2 ~ f2 ~@2 f2 c2 f2 ~ a2@2 ~ a#2@2 b2@2", AA: "c3 ~ c3@2 ~ e3 ~ f3@2 f#3 ~ g3 ~ g3 f#3 f3",
  AB: "~ f3 c3 f3 ~ f3 c3 f3 ~ f3 c3 f3@4 ~", AC: "c3@2 ~ c3 c3@2 ~ g2 c2@2 ~ g2@2 ~ f#2@2",
  AD: "f2@2 ~ f2 f2@2 ~ c2 f2 a1@3 a#1@2 b1@2", AE: "c2@2 ~ c2 c2@2 ~ c2 e2 f2 f#2 g2@3 ~ c2",
  AF: "f2@2 ~ c2 f2@3 c2 f2!2 a1@2 a#1@2 b1@2", AG: "c2@2 ~ c2 c2@2 ~ g1 c2!2 g1@2 c2@3 g1",
  AH: "f1@2 ~ f1 f1@2 ~ a1 a#1 b1 c2 f2@3 a1@2", AI: "c2@2 ~ c2 c2@2 ~ c2 e2 g2 a#2 c3@2 a2 g2@2",
  AJ: "f2@2 ~ c2 f2@2 ~ c2 f2!2 a1@2 a#1@2 b1@2", AK: "c2 ~ c2@4 d3 c3 ~ c3 a2 ~ g2@2 e2@2",
  AL: "f2 ~ f2@3 ~ c2 f2 ~ f2 a1@2 a#1@2 b1 ~", AM: "c2 ~ c2@2 ~@2 c3 d3 ~ d3 c3@2 g2@2 e2@2",
  AN: "f2@3 ~ f2 ~ c2 f2 ~ a1@2 ~ a#1@2 b1 ~", AO: "c2 ~ c2@2 ~@2 e2 f2 ~ g2@2 ~@2 g2 e2 ~",
  AP: "f2 ~ f2@2 ~@2 a2 a#2 ~ b2@2 c3 f3 ~ e3 ~", AQ: "c3!2 ~ c3 ~ g2 a#2 ~ c3!2 ~ c3 ~ g2 f#2 ~",
  AR: "f2!2 ~ f2 ~ d#2 c2 ~ f2!2 ~ f2 ~ d#2 c2 ~", AS: "c2@2 ~ c2 c2@2 ~ g2 a#2 c3 d3 c3@2 a#2 g2@2",
  AT: "f3!2 ~ f3@2 d#3 c3 ~ f3!2 ~ f3@2 f3 d#3 c3", AU: "c2@5 ~ c2 ~ c2@8", AV: "f1@5 ~ f1 ~ f1@8",
  AW: "f1@6 f1 ~ f1@7 ~", AX: "c3@8 c3@4 ~ c3 g2@2", AY: "f2@7 c2 f2!2 a1@2 a#1@2 b1 ~",
  AZ: "c2@5 ~ g2@2 c3@4 ~ c3 g2@2", BA: "c2@5 g2 c3@2 d3 c3 a2@2 g2@2 e2@2", BB: "f2@7 c2 f2!2 a2@2 a#2@2 b2@2",
  BC: "c3 ~ c3@5 c2 c3 ~ d#3 e3@2 c3 g2@2", BD: "f2 ~ f2@4 ~ c2 f2!2 f1@2 a1@2 b1@2",
  BE: "c2 ~ c2@4 ~ g2 a#2 b2 ~ c3@2 g2 f#2 ~", BF: "f2 ~ f2@4 ~ c3 d#3 e3@2 f3@2 d#3 c3 ~",
  BG: "c2 ~ c2@4 ~ g2 a#2 b2 ~ c3@2 g2 c2@2", BH: "f2@2 ~ a2 a#2 b2 ~ c3@2 d#3 e3 f3@3 d#3 ~",
  BI: "f2@2 ~ c2 f2@2 ~ c2 f2!2 a1@2 ~@4",
})).s("gm_fretless_bass").gain(0.44)

// chords · acoustic guitar nylon · "NYLON GTR"
const acoustic_guitar_nylon = note(`<
  A B C D E F@3 G@2 H I J@2 K L M N O P Q R S@3 T U V W X@2 Y A B C D E F@3 G@2 H I J@2 K L M N Z AA AB AC AD AE AF AG A
  B C D E F@3 G@2 H I J@2 K L M N A B C D E AH@3 ~@13 AI AJ@3 AK U AL AM AN ~@2
>`.pickRestart({
  A: "[g3,c4,e4]@3 e4 [g3,c4,e4]@3 ~@3 c4 ~@3 [g3,c4,e4]@2, c3@15 ~, e3@7 [g3,e4]@5 ~ e3@2 ~, ~@7 c4@3 ~ [c4,e4]@3 ~@2, ~@4 e3@2 [d3,g3] ~", // C G5
  B: "[c4,f4]@3 [c4,f4] [c4,f4]@3 [a3,c4,f4] [a3,c4,f4]@2 [a3,c4,f4] [c4,f4] ~ a3 [a3,c4,f4] f4, f3@15 ~, a3@7 ~@5 [g3,c4,f4]@2 ~@2", // F5 F F5 F Csus4
  C: "c4@3 [c4,e4] [g3,c4,e4]@3 [g3,c4] [g3,c4]@2 [c4,e4] g3 ~@3 e4, c3@15 ~, e3@6 [d3,g3] [g3,c4,e4], ~@7 e4@3 ~ [c4,e4]@2 e3@2 ~", // C C5 C G5 C
  D: "c4@3 ~ [a3,c4]@2 f4 ~ a3@2 [a3,c4] [a3,c4,f4] ~ [c4,f4] [a3,c4,f4] ~, f3@6 a3@2 f3@7 ~, a3@2 ~ f4@3 c4@4 ~@2 [a3,c4]@2 ~@2, ~@7 f4@4 ~@5", // Am F F5 F Am
  E: "g3@3 ~ c3@3 c4 c4@2 [c4,e4] c4 ~@3 e4, [e3,c4]@8 c3@7 ~, ~@3 e4@4 e4@3 ~ e4@4 ~, ~@4 g3@8 ~ e3@2 ~, ~@4 e3@2 [d3,g3] [g3,c4]", // C G5 C5
  F: "[[a3,c4]@2 [a3,c4] c4 [a3,c4]@2 ~ c4 [a3,c4]@2 [a3,c4] [a3,c4,f4] ~ [c4,f4] [a3,c4,f4] ~ [c4,e4]@2 c4 e4@3 e4!2 [e3,g3,c4,e4]@2 ~ e4 ~@2 [g3,e4]@2 [a3,f4]@3 [c4,f4] [a3,c4,f4]@3 [c4,f4] f4!2 ~ f4 ~ f4 [f3,a3,c4,f4] [b3,e4], f3@15 g3@3 [c3,g3]@6 c3@7 ~@17, ~@3 f4@3 a3@2 ~@4 [a3,c4]@2 ~@2 e3@8 ~@2 [e3,g3,c4,e4]@2 [d3,g3]@2 ~@18, ~@7 f4@4 ~@8 c4@5 ~@3 c4@8 ~@5 [a3,c4]@2 [a3,c4,f4]@2 [a3,c4,f4]@2 ~@2, ~@29 e3@2 ~ f3@6 ~@10]/3", // Am F F5 F C Dm F5 F …
  G: "[c4@2 e4 ~ g3@2 ~ [c4,e4] [g3,c4,e4]@2 ~@3 [c4,e4] e4!2 [f3,f4]@3 [a3,f4] [a3,c4,f4]@3 c4 [a3,c4]@2 ~ c4 ~ a3 ~ f4, [e3,g3]@3 e4@4 ~@4 [c4,e4]@2 ~ c4@6 ~@3 f4@4 f4@4 ~, ~ c4@2 [g3,c4] ~ [g3,c4]!2 g3 ~@5 [a3,c4] [g3,c4] [a3,c4], ~@4 c3@11 ~@17, ~@4 e3@4 e3@7 ~@5 f3@11 ~]/2", // C F Dm F Am Em C C5 …
  H: "[e3,g3,c4]@2 [c4,e4]!2 e4@2 e4 g3 g3@2 ~ e4!2 ~@2 e4, c3@15 ~, ~@2 e3@10 [e3,g3,c4]@3 ~, ~@2 g3@5 e4@3 g3@2 ~@2 [g3,c4]@2, ~@4 c4@4 c4@4 ~ e4@2 ~", // C C5
  I: "[c4,f4]@3 f4 [a3,c4]@2 ~ [c4,f4] [c4,f4]@2 [c4,f4]!2 ~ a3 [f3,a3,c4,f4] ~, ~@2 [f3,f4]@2 f3@3 ~, ~@3 [a3,c4] a3@2 [g3,c4,f4] ~", // F5 Am F5 F Am Csus4
  J: "[[c4,e4]@2 c4!2 c4@2 ~ e4 [c4,e4] [c4,e4]@2 [g3,c4,e4]@2 ~@2 e3 a3@2 ~ [c4,f4] [a3,c4,f4]@2 ~ [c4,f4] [a3,c4,f4] [c4,f4]@2 [c4,f4]@2 [a3,c4,f4] [c4,f4]@2, c3 ~, [e3,g3]@6 [e3,g3,c4]@2 e3@5 e4@3 ~@2 a3@2 ~@2 [a3,c4]@2 ~ a3@4 ~@3, ~@3 e4@4 ~ g3@3 ~@2 c4@6 ~@13, ~@7 [d3,g3] ~@8]/2", // C F5 F F5 F F5 F F5 …
  K: "[g3,c4,e4]@3 [c4,e4] [g3,c4]@3 ~@4 e4 ~@3 e4, c3@15 ~, e3@7 c4@2 e3@4 e4@2 ~, ~@2 e4@3 c4 [c4,e4] ~, ~@4 [d3,g3] g3@2 [a3,c4]", // C C5 C G5 Am
  L: "[f3,a3,c4]@2 c4 [c4,f4] [a3,c4,f4]@3 [a3,c4,f4] ~@3 f4@2 ~ [a3,c4]@2, ~@2 f3@13 ~, ~ a3 ~@2 [a3,c4] [a3,c4]@2 ~, ~@9 f4@2 ~@2 [c4,f4]@2 ~", // F F5 F Am F5
  M: "[c4,e4]@2 ~ [g3,c4] c4@2 e4 ~@2 [c4,e4]@2 [g3,c4,e4]@2 e4 [c3,e3,g3,c4,e4] ~, e3@7 e4@2 ~@7, ~ c3@6 ~, ~@3 e4@3 c4@2 g3@3 ~@5, ~@2 g3@2 e3@3 ~", // C C5 C
  N: "[a3,c4,f4]@2 ~ [c4,f4] [a3,c4,f4]@2 ~@2 c4 f4@2 [a3,f4]@2 [c4,f4] [a3,c4,f4] f4, f3@7 [c4,f4]@2 c4@4 ~@3, ~@2 a3@2 ~@2 [a3,c4]@2 f3@7 ~, ~@8 a3@3 ~@5", // F F5 F Dm F5 F F5 Am
  O: "[g3,c4,e4]@3 [g3,e4] [g3,e4]@2 ~@3 e4@2 [c4,e4]@2 [c4,e4]@2 e4, [c3,e3]@15 ~, ~@3 c4@3 [g3,c4,e4]@2 g3@8, ~@7 e4@2 ~@7, ~@8 c4@3 ~@5", // C
  P: "[a3,c4,f4]@2 a3 [a3,c4,f4] [a3,c4,f4]@2 ~ c4 g3 a3 [c4,f4] [c4,f4]@2 [a3,c4,f4] [a3,c4] [g3,c4,f4], ~@6 [a3,c4]@2 f3@7 ~, ~@7 f4@3 ~@6, ~@8 c4@2 a3@3 ~@3", // F F5 F Am Csus4 Am
  Q: "[g3,c4,e4]@3 [c4,e4] [g3,c4,e4]@2 [g3,c4,e4] ~@4 [c4,e4]@2 [g3,c4,e4] ~ e4, ~@7 c4@4 ~@5, ~@7 e4@2 e4@2 ~@5, ~@8 g3@2 g3@3 ~ [g3,c4,e4]@2", // C
  R: "[a3,c4,f4]@2 [a3,c4] [a3,c4,f4] [a3,c4,f4]@2 ~ [c4,f4] f4 f4@2 [a3,f4]@2 [c4,f4] [a3,c4,f4] [c4,f4], f3@15 ~, ~@6 [a3,c4]@2 c4@5 ~@3, ~@8 a3@3 ~@5", // F Am F F5 Dm F5 F F5 …
  S: "[[e3,g3,c4,e4]@3 [c4,e4] [g3,c4]@2 [g3,c4] g3 ~@3 [c4,e4]@2 ~ a3 [g3,e4] f4@3 [a3,c4] [a3,c4]@2 ~ c4 ~ a3 ~@3 [a3,c4] [f3,a3,c4] f4 g3@2 ~ c4 [g3,c4]@3 ~@4 [c4,e4]@2 ~ [c3,g3,c4] [c4,e4], c3@15 ~@19 g3@2 ~@4 g3@2 g3@3 [e3,g3,c4,e4]@2 ~, ~@4 [e3,e4]@3 [c4,e4]@4 ~@2 [c4,e4]@2 ~ a3 ~@5 [a3,c4]@2 [g3,c4]@2 ~@5 c4@4 ~@4 [c4,e4]@2 [c4,e4]@2 ~@5, ~@8 [d3,g3]@2 g3@4 c4@5 f4@4 f4@4 f4@4 ~@4 e4@4 ~@9, ~@9 e3@5 ~@2 f3@10 [f3,a3,c4]@3 ~@3 e3@8 [c3,e3]@6 ~@2]/3", // C C5 C Am F C5 C C5 …
  T: "[a3,c4,f4]@2 a3 [a3,c4,f4] [a3,c4,f4]@2 ~ c4 g3 a3 [a3,f4] [a3,f4]@2 ~ [f3,a3,c4] [g3,c4], ~@3 [a3,c4] c4 c4@2 ~, ~@7 f4@3 ~@3 f4@2 ~", // F Dm F C5 Am
  U: "[g3,c4,e4]@2 c4 [g3,c4] [g3,c4]@2 c4 [g3,c4,e4] ~@2 c4 [c4,e4]@2 ~@2 e4, c3@7 [g3,c4], e3@8 [e3,g3,c4]@2 [e3,g3]@5 ~, ~@3 e4@4 ~@2 e4@2 ~@2 [c4,e4]@2 ~", // C C5 C C5 C Em C
  V: "[a3,c4]@2 ~ [c4,f4] [a3,c4,f4]@2 [a3,c4,f4]!2 ~ a3 [c4,f4] [c4,f4]@2 [a3,c4,f4]!2 ~, [f3,f4]@4 f3@11 ~, ~@2 [a3,c4]@2 ~@4 [g3,c4,f4]@2 a3@3 ~@3", // Am F5 F F5 F Am Csus4
  W: "[e3,g3,c4]@3 [c4,e4] [e3,g3,c4,e4]@3 ~@2 e4@2 [g3,c4,e4]@2 [g3,c4,e4] ~ e4, c3@15 ~, ~@7 c4@4 ~@5, ~@7 e4 g3@3 ~@5, ~@4 e3@3 [e3,g3,c4]", // C
  X: "[a3!2 ~ [c4,f4] [a3,c4,f4]@2 a3 [a3,c4,f4]@2 ~ [a3,c4] [a3,c4,f4]@2 [c4,f4] [a3,f4] g3 [e3,g3,e4]@3 c4 [g3,c4]@2 ~@6 c4 ~@2 [c4,e4], [c4,f4]@2 [a3,c4]@2 ~@5 f4@2 ~@3 c4@5 e4@3 [g3,c4]@2 [e3,g3]@2 [e3,g3]@5 ~, ~@10 f3@5 ~ c3@11 e4@2 ~ [g3,c4]@2, ~@20 e3@3 [c4,e4]@2 [c4,e4]@3 ~ [c4,e4]@2 ~]/2", // F5 F Am F F5 Dm Em C5 …
  Y: "a3@2 a3 [a3,f4] [a3,c4,f4]@2 [a3,c4,f4] c4 g3 a3 [c4,f4] f4@2 [a3,f4] [a3,f4]@2, [c4,f4]@4 ~@3 f4@3 ~ c4@5, ~ f3, ~@8 c4@2 a3@3 ~@3", // Dm F F5 Dm F5
  Z: "[e3,g3]@12 [e3,g3,c4,e4]@3 ~, c3@15 ~, [c4,e4]@5 ~@3", AA: "[f3,c4]@10 ~@2 [a3,c4,f4]@3 ~, a3@3 ~",
  AB: "c4 c4@5 [e3,g3,c4,e4]@2, [e3,g3]@3 ~, e4@5 ~@3", AC: "a3@12 [a3,c4,f4]@3 ~, f4@5 ~@3, c4@7 ~@9",
  AD: "[e3,g3,c4]@3 e4 [e3,c4,e4]@3 g3 ~@3 e4@2 ~@2 [c4,e4], c3@15 ~, ~@3 g3@4 [c4,e4]@4 ~@2 [c4,e4]@2 ~, ~@4 [d3,g3] [g3,c4]@2 ~, ~@9 e3@5 [e3,g3]@2", // C G5 C5 Em
  AE: "[a3,c4,f4]@3 [c4,f4] [a3,c4,f4]@3 [a3,c4] ~ a3 ~@4 [f3,a3] [g3,c4], ~@4 f3@9 c4@2 ~, ~@7 f4@4 f4@4 ~, ~@4 [g3,c4] [a3,c4]@2 ~", // F F5 F Am F C5 Am
  AF: "[g3,c4]@2 [g3,c4,e4] [c4,e4] [e3,g3,c4,e4]@3 ~@4 c4@2 [g3,c4] [e3,g3,c4] [c4,e4], e3@4 ~@3 e4@4 e4@4 ~, ~@7 c4@2 c4@2 ~@5, ~@8 [c3,e3]@7 ~, ~@8 g3@2 g3@3 ~@3", // C5 C C5 C
  AG: "[a3,c4]@3 [c4,f4] [a3,c4,f4]@2 ~ [c4,f4] [g3,c4,f4] ~ c4 [c4,f4]@2 [a3,c4] ~ f4, ~@2 f3@5 [f3,a3,c4,f4], ~@6 [a3,c4]@2 ~ [a3,f4]@2 ~@5, ~@10 a3@3 ~@3", // Am F5 F F5 Csus4 F5 Am F …
  AH: "[[a3,c4]@2 [a3,c4] c4 [a3,c4]@2 ~ c4 [a3,c4]@2 [a3,c4] [a3,c4,f4] ~ [c4,f4] [a3,c4,f4] ~ [c4,e4]@2 c4 e4@3 e4!2 [e3,g3,c4,e4]@2 ~ e4 ~@2 [g3,e4]@2 [a3,f4]@3 [c4,f4] [a3,c4,f4]@3 [c4,f4] f4!2 ~ f4 ~ f4 [f3,a3,c4,f4] [g3,b3,e4], f3@15 g3@3 [c3,g3]@6 c3@7 ~@17, ~@3 f4@3 a3@2 ~@4 [a3,c4]@2 ~@2 e3@8 ~@2 [e3,g3,c4,e4]@2 [d3,g3]@2 ~@18, ~@7 f4@4 ~@8 c4@5 ~@3 c4@8 ~@5 [a3,c4]@2 [a3,c4,f4]@2 [a3,c4,f4]@2 ~@2, ~@29 e3@2 ~ f3@6 ~@2 f3@6 ~@2]/3", // Am F F5 F C Dm F5 F …
  AI: "~@8 f4 f4@2 [a3,f4]@2 [c4,f4] [a3,c4,f4] [g3,c4,f4], ~@8 c4@5 ~@3, ~@8 a3@3 ~@5", // Dm F5 F Csus4
  AJ: "[[e3,g3,c4,e4]@3 [c4,e4] [g3,c4]@2 [g3,c4] g3 ~@3 [c4,e4]@2 ~ a3 [g3,e4] f4@3 [a3,c4] [a3,c4]@2 ~ c4 ~ a3 ~@3 [a3,c4] ~ f4 g3@2 ~ c4 ~@7 [c4,e4]@2 ~ [c3,g3,c4] [c4,e4], c3@15 ~@19 g3@2 [g3,c4]@4 g3@2 g3@3 ~@3, ~@4 [e3,e4]@3 [c4,e4]@4 ~@2 [c4,e4]@2 ~ a3 ~@5 [a3,c4]@2 [g3,c4]@2 ~@5 c4@4 ~@3 c3@2 [c3,e3]@6 ~@2, ~@8 [d3,g3]@2 g3@4 c4@5 f4@4 f4@4 f4@4 ~@4 e4@4 [c4,e4]@2 [c4,e4]@2 ~@5, ~@9 e3@5 ~@2 f3@10 [f3,a3,c4]@3 ~ [f3,a3,c4]@2 e3@8 ~@5 [e3,g3,c4,e4]@2 ~]/3", // C C5 C Am C C5 C C5 …
  AK: "[a3,c4,f4]@2 a3 [a3,c4,f4] [a3,c4,f4]@2 ~ c4 ~ a3 [a3,f4] [f3,a3,f4]@2 ~@2 [g3,c4], f3@7 f4@3 c4@4 [f3,a3,c4]@2, ~@6 [a3,c4]@2 [f3,g3,c4]@3 ~@2 f4@3", // F Dm F C5 F Am Fsus2
  AL: "[a3,c4]!2 ~@6, [f3,f4] ~@3", AM: "~@11 [g3,c4,e4]@2 [g3,c4,e4] ~ e4, ~@7 [e3,g3,c4]",
  AN: "c4@2 ~@4 a3 [a3,c4,f4]@2 ~ [a3,c4] ~@5, f3@5 f3@3, a3 ~@8 f4@2 ~@5", // F Am
})).s("gm_acoustic_guitar_nylon").gain(0.13).pan(0.9)

// chords · acoustic guitar nylon · "NYLON GTR" · soft notes
const acoustic_guitar_nylon_2 = note(`<
  ~ A@2 B C D ~ E ~ F G H ~ I J K@2 ~@2 L M J ~@2 N O ~ J C P ~ L ~ A@2 B C D ~ E ~ F G H ~ I J K@2 ~@2 Q ~ R G ~ S T ~
  A@2 B C D ~ E ~ F G H ~ I J K@2 ~@2 A@2 B C D ~@2 U@2 V W X@2 Y Z@2 AA AB AC AD AE ~@5 AF AG AH ~@2
>`.pickRestart({
  A: "[~@2 c4 ~@15 e4 ~@13, ~@15 g3@5 ~@12]/2", B: "f4 a3 ~ f3 ~@4", C: "e4@3 ~@13", D: "~@2 f4 ~@13",
  E: "~@8 f3@6 ~ g3", F: "a3@3 ~@12 g3", G: "e4 ~@7", H: "[f3,a3]@2 a2 ~@5", I: "~ f3@14 ~, f4@3 ~@13", J: "~@15 g3",
  K: "[f4@2 ~@13 g3@4 ~@13]/2", L: "f3!2 ~@2", M: "~@10 c3@5 ~, e3", N: "~@3 c3 ~@4", O: "f3@8 f3@3 f3@3 ~@2",
  P: "f3@5 ~@3", Q: "f4@12 f3@3 ~", R: "f3@9 ~@7", S: "e4 ~@15", T: "[f3,f4] ~@3",
  U: "[c4@2 e4 ~ g3@2 ~ [c4,e4] [g3,c4,e4]@2 ~@3 [c4,e4] e4!2 [f3,a3,f4]@3 [a3,f4] [a3,c4,f4]@3 c4 [a3,c4]@2 ~ c4 ~ a3 ~ [g3,f4], [e3,g3]@3 e4@4 ~@4 [c4,e4]@2 ~ c4@6 ~@3 f4@4 f4@4 ~, ~ c4@2 [g3,c4] ~ [g3,c4]!2 g3 ~@5 [a3,c4] [g3,c4] [a3,c4], ~@4 c3@11 ~@17, ~@4 e3@4 e3@7 ~@5 f3@11 ~]/2", // C F Dm F Am G7 Em C …
  V: "[e3,g3,c4,e4]@2 [c4,e4]!2 e4@2 e4 g3 g3@2 ~ e4!2 ~@2 e4, c3@15 ~, ~@2 e3@10 [e3,g3,c4]@3 ~, ~@2 g3@5 e4@3 g3@2 ~@2 [g3,c4]@2, ~@4 c4@4 c4@4 ~ e4@2 ~", // C C5
  W: "[f3,a3,c4,f4]@3 f4 [a2,a3,c4]@2 ~ [c4,f4] [c4,f4]@2 [c4,f4]!2 ~ a3 [f3,a3,c4,f4] ~, ~@2 [f3,f4]@2 f3@3 ~, ~@3 [a3,c4] a3@2 [g3,c4,f4] ~", // F Am F5 F Am Csus4
  X: "[[c4,e4]@2 c4!2 c4@2 ~ e4 [c4,e4] [c4,e4]@2 [g3,c4,e4]@2 ~@2 e3 ~@3 [c4,f4] [a3,c4,f4]@2 ~ [c4,f4] [a3,c4,f4] [c4,f4]@2 [c4,f4]@2 [a3,c4,f4] [c4,f4]@2, c3@16 ~@2 a3@2 ~@2 [a3,c4]@2 ~ a3@4 ~@3, [e3,g3]@6 [e3,g3,c4]@2 e3@5 e4@3 [a3,f4]@3 ~@13, ~@3 e4@4 ~ g3@3 ~@2 c4@6 ~@13, ~@14 [d3,g3]@2 ~ f3@14 ~]/2", // C F5 F F5 F F5 F F5 …
  Y: "[g3,c4,e4]@3 [c4,e4] [g3,c4]@3 ~@4 e4 ~@3 [g3,e4], c3@15 ~, e3@7 c4@2 e3@4 e4@2 ~, ~@2 e4@3 c4 [c4,e4] ~, ~@4 [d3,g3] g3@2 [a3,c4]", // C C5 C G5 Am
  Z: "[[f3,a3,c4,f4]@2 c4 [c4,f4] [a3,c4,f4]@3 [a3,c4,f4] ~@3 f4@2 ~@3 [c4,e4]@2 ~ [g3,c4] c4@2 e4 ~@2 [c4,e4]@2 [g3,c4,e4]@2 e4 [c3,e3,g3,c4,e4] ~, ~@2 f3@13 g3@4 e4@3 c4@2 g3@3 ~@5, ~@2 a3@2 ~@4 [a3,c4]@2 [a3,c4]@4 [a3,c4]@2 e3@7 e4@2 ~@7, ~@9 f4@2 ~@2 [c4,f4]@2 ~@3 c3@12 ~@2, ~@10 g3@2 e3@3 ~]/2", // F F5 F C C5 C Am F5
  AA: "[a3,c4,f4]@2 ~ [c4,f4] [a3,c4,f4]@2 ~@2 c4 f4@2 [a3,f4]@2 [c4,f4] [a3,c4,f4] f4, f3@7 [c4,f4]@2 c4@4 ~@3, ~@2 a3@2 ~@2 [a3,c4]@2 f3@7 ~, ~@8 a3@3 ~@5", // F F5 F Dm F5 F F5 Am
  AB: "[g3,c4,e4]@3 [g3,e4] [g3,e4]@2 ~@3 e4@2 [c4,e4]@2 [c4,e4]@2 e4, [c3,e3]@15 ~, ~@3 c4@3 [g3,c4,e4]@2 g3@8, ~@7 e4@2 ~@7, ~@8 c4@3 ~@5", // C
  AC: "a3@2 a3 [a3,c4,f4] [a3,c4]@2 ~ c4 g3 a3 [c4,f4] [c4,f4]@2 [a3,c4,f4] [a3,c4] [g3,c4,f4], [f3,c4,f4]@4 [f3,f4]@3 f4@3 ~@6, ~@6 [a3,c4]@2 f3@7 ~, ~@8 c4@2 a3@3 ~@3", // F Am F5 F Am Csus4 F5 F …
  AD: "[g3,c4,e4]@3 [c4,e4] [g3,c4,e4]@2 [g3,c4,e4] ~@4 [c4,e4]@2 [g3,c4,e4] ~ e4, e3, ~@7 c4@3 g3@3 ~ [g3,c4,e4]@2, ~@7 e4@2 e4@2 ~@5, ~@8 g3@2 c3@5 ~", // C
  AE: "[a3,c4,f4]@2 [a3,c4] [a3,c4,f4] [a3,c4,f4]@2 ~ [c4,f4] ~@8, f3@15 ~, ~@3 [a3,c4] ~@4", // F Am F F5 Am
  AF: "~@3 [c4,f4] [a3,c4,f4]@2 [a3,c4,f4]!2 ~ a3 [c4,f4] [c4,f4]@2 [a3,c4,f4]!2 g3, ~@4 f3@11 ~, ~@8 [g3,c4,f4]@2 a3@3 ~@3", // F5 F F5 F Csus4
  AG: "[e3,g3,c4,e4]@3 [c4,e4] [e3,g3,c4,e4]@3 ~@2 e4@2 ~@5, c3, ~@7 c4@4 ~@5, ~@7 e4 g3@3 ~@5, ~@4 e3@3 ~", // C
  AH: "~ a3 ~ [c4,f4] [a3,c4,f4]@3 ~@9, f4 [a3,c4] ~@6", // F5 F Am
})).s("gm_acoustic_guitar_nylon").gain(0.06).pan(0.9)

// chords · epiano2 · "E.PIANO 2"
const epiano2 = note(`<
  ~@11 A B C@2 A D E@2 ~@12 A F G@2 H I J@2 ~@26 A F G@2 H I J@2 K L M@2 N O P@2 ~@27
>`.pickRestart({
  A: "~@13 f4@3", B: "e4@3 ~@5", C: "[~@9 f4@6 g4@2 f4@2 e4@2 ~@11]/2", D: "e4@5 ~@11",
  E: "[~@9 f4@6 g4@2 f4@2 e4@3 ~@10]/2", F: "[c4,e4,g4]@3 ~@5", G: "[~@9 [d#4,f4,a4]@6 [c4,e4,g4]@6 ~@11]/2",
  H: "~@13 [d#4,f4,a4]@3", I: "[e4,g4,c5]@3 ~@5", J: "[~@9 [d#4,f4,a4]@6 [e4,g4]@6 ~@11, ~@9 c5@12 ~@11]/2",
  K: "~@13 [f4,a4]!3", L: "[c4,e4,g4]@2 [c4,g4] ~@5, ~@4 e4 ~@11",
  M: "[~@9 [d#4,f4,a4]!3 ~ [d#4,f4,a4]!2 [c4,e4,g4]@2 [c4,e4,g4]@2 [c4,e4,g4] ~@12]/2", N: "~@13 [d#4,f4,a4]!3",
  O: "[e4,g4,c5]@4 [e4,g4,c5] ~@11", // C
  P: "[~@9 [d#4,f4,a4,c5]!3 ~ [d#4,f4,a4,c5]!2 [c4,e4,g4,c5]@2 [c4,e4,g4,c5]@2 [c4,e4,g4,c5] ~@12]/2", // F7 C
// … 155 more lines