// Introduction et polonaise brillante Op.3 — F. F. Chopin
// 96 bpm, 3/4, 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: metre changes (4/4 at bar 1, 2/4 at bar 39, 4/4 at bar 41, 2/4 at bar 54, ...) are rendered on a constant 3/4 grid of one bar per cycle
// note: sustain pedal (CC 64) lengthens the held notes
// note: Transcription provider: pdmx. https://musescore.com/score/3873871; license: https://creativecommons.org/publicdomain/zero/1.0/
// note: Full arrangement: all 267 bars on a 24-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(96/3)

// 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.

// other · pizzicato strings
const pizzicato_strings = note(`<
  ~@84 A B C D E F G ~@32 A B C D H F G ~@80 A B C D E F G ~@17 I J K ~@21 L M N O P O P ~@2
>`.pickRestart({
  A: "c2 ~@2", B: "c3!3", C: "g2 ~ c3", D: "g2!3", E: "c3 ~@2", F: "c3!2 a2", G: "f2 ~@2", H: "c3 ~ c3", I: "~ d#3 d#2",
  J: "g#2 d#3 d#2", K: "g#2 ~@2", L: "~@3 g2 c3 g2", M: "c3 g3 c4 g3 c4 g3", N: "c4 ~@2", O: "[c2,g2,e3,c4]!3",
  P: "[c2,g2,e3,c4] ~@2", // C
})).s("gm_pizzicato_strings").gain(0.45)

// chords · piano
const piano = note(`<
  A B C ~@3 D E ~@18 F G H@2 ~@2 I ~@6 J K L M@8 N@2 ~ O@3 ~@3 P@2 ~@5 Q@2 R S@4 ~ T U V W X Y V Z AA AB AC AD AE@2 AF
  AG AH AI ~@18 AJ ~@2 AK AL AM W X Y V AN AO AB AP AQ AR@2 AS AT AU AI ~@15 AV AW AX AY 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 CA CC CD CE CF CG@2 CH CI CJ CK CL CM CN ~@3 AJ ~@2 AK AL CO
  ~@3 V CP CQ AB CR CS CT@2 CU CV CW CX CY CZ DA DB DC DD DE DF DG DD DE DF DH DI DJ DK DL DM DN DO DP DQ DC DD DE DF DG
  DD DE DF DH DI DR DS DT DU DV DW DX DY DZ EA EB EC ED EE EF EG EH
>`.pickRestart({
  A: "~@17 [c2,e3]@4 e3 f3 e3", B: "f#3 g3 a3 g3 b3 c4 ~ d4 c4 d#4 e4 f4 e4 f#4 g4 a4 g4 b4 c5 d5 ~ c5 d#5 e5",
  C: "f5 e5 f#5 g5 a5 g5 b5 c6 d6 ~ c6 d#6 e6 f6 e6 f#6 g6 a6 g6 b6 [c5,g5,e6]@2 ~@2, ~@3 [c3,g3,e4]@2 ~@7 [c4,g4,e5]@2 ~@6 c7@4", // C
  D: "~@15 f3 ~@3 a3 ~@4", E: "d4 ~@3 f4 ~@19", F: "~@6 g4@5 ~", G: "~@9 a4@11 ~@4", H: "[~@2 b4@7 ~@7]/2",
  I: "~@10 [g5,d6]@2 ~@3 [e5,c6]@2 g2 ~@2 g3@2 b3@2, ~@3 [e5,g5]@5 e5@4 [e4,e6]@2 g3@3 ~@7, ~@4 [f5,a5]@8 c6 [g5,d6]@4 [d5,g5]@5 ~@2, ~@4 e4@4 c6 c4@8 ~@2 [d6,g6]@4 ~, ~@6 [g4,d5,b5]@11 ~ b5@4 ~@2", // G5 C Em E F G5 G
  J: "~@21 a#4 b4 ~",
  K: "c#5 [d5,g5] c#5 ~ d5 f#5 [g5,b5] ~ f#5 g5 a#5 ~ [b5,d6] a#5 b5 ~ d6 [d#2,d#3,g5,c6,g6]@5 ~@2, ~ [g3,b3,d4,g4]@5 [g2,g3]@5 ~ [f2,f3]@5 ~@7", // G5 G Bm Cm G F
  L: "~@9 [d#2,d#3,g5,c6,g6]@3 ~@2 [d#2,d#3,g5,c6,g6]@3 ~@7", // Cm
  M: "[~@6 [d#2,d#3,g5,c6,g6]@5 ~ [d#3,g5]@5 ~@35 [d#6,d#7]@2 [f2,d6]@16 [f2,f3,g#5,c6,d6,g#6]@5 ~ [f2,c6,d6,g#6]@16 [f2,f3,g#5,g#6]@5 [f3,g#5]@5 ~@38 [g2,e6]@16 ~@5 [g3,e5]@5 [g3,a#3,c#4,e4,a#4,c#5,e5]@5 ~ [g3,e5]@5 [g2,g3,e5,a#5,c#6,e6]@5 [g2,g3,e5,a#5,c#6,e6]@5 ~ [g3,a#3,c#4,e4,g4,c#5,e5,a#5,c#6]@4, ~@12 g6@21 [d#2,d#3]@3 [f#5,f#6]@19 ~@37 c6@48 ~@32 [a#3,c#4,e4,a#4,c#5]@11 ~@9, ~@12 d#2@16 ~@2 d5@8 [g3,c4,d#4,g4]@3 [b5,b6]@3 [g3,c4,d#4,g4,c6,c7]@11 ~@37 d6@21 ~@79, ~@30 d6@8 [g5,g6]@8 [c#6,c#7]@3 [d#2,d#3,d6,d7]@5 f3@5 ~@17 [f3,g#5]@5 ~@16 g#6@27 ~@16 e7@43 ~@9, ~@33 [d#5,d#6]@21 d7@43 f2@16 ~@27 g3@5 ~@16 [g2,a#5,c#6,e6]@16 ~@15]/8", // Cm D# Dm Dm7b5 Fm C Gdim C …
  N: "[~ [g3,a#3,c#4,e4,g4,c#5,e5,a#5,c#6]@5 [g2,g3,a#4,c#5,e5,a#5]@5 ~ [g2,g3,a#4,c#5,e5,a#5]@5 [g3,e4,a#4,c#5,e5]@5 [e4,a#4,c#5,e5]@3 ~@3 [e4,a#4,c#5,e5]@3 ~@17, ~@22 g3@5 ~ [g1,g2]@5 ~@15]/2", // Gdim A#dim G
  O: "[~@12 d4 ~ [c5,d5]@2 ~ d5 ~@4 d6 ~@11 f#4@2 ~@2 d4@2 ~@2 f#3@2 ~ f#3 [g1,g2,g3]@16 ~@10, ~@4 g#1@8 c4 d4 [g#2,g#3]@2 f#4 c5 d5@2 [g#1,g#2,c6,d6] f#5 c6@2 d6 [c7,d7]@5 [c4,d4]@2 f#5@15 ~@25, ~@4 [f#4,c5]@5 [g#2,g#3,c4,d4] f#3@15 [g#1,g#2] f#6@7 d5@3 [c5,d5]@11 ~@25, ~@4 [g#2,c4]@4 d3@20 d6 f#5 [g#3,g#4,c6,d6]@7 f#4@3 f#3 [g#1,g#2,c4,d4]@5 ~@26, ~@6 c3@38 d3@2 [d3,b3,d4]@5 ~@21]/3", // Csus2 G G# Dm7b5 Csus2 F#dim Dm7b5 G# …
  P: "[~@4 [b4,b5]@27 ~@17]/2", // B
  Q: "[~@19 [b6,d7]@22 [c#6,a#6] [d6,b6] [f6,d7] [b5,g#6] [c6,e6,a6,c7] [a#5,f#6] [b5,g6]]/2", // Bm F# G Dm E Am D#m Em
  R: "[d6,b6] [g#5,e6] [a5,f6] [c6,a6] [f#5,d#6] [g#5,b5,e6,g6] [e5,c#6] [f5,d6] [a5,f6] [d#5,b5] [e5,c6] [g5,e6] [c#5,a#5] [d5,f5,b5,d6] [b4,g#5] [c4,a5] [e5,c6] [a#4,f#5] [b4,g5] [d5,b5] [g#4,e5] [a4,c5,f5,a5] [f#4,d#5] [g4,e5]", // G C#m Dm F D#m E C#m Dm …
  S: "[[b4,g5] [e4,c#5] [f4,d5] [a4,f5] [d#4,b4] [e4,g4,c5,e5] [c#4,a#4] [d4,b4] ~@6 [c4,g#4]@6 ~@2 [c4,g#4]@2 [c4,g#4]@2 ~ [c4,g#4]@2 ~ [c4,g#4]@2 [d4,b4]@2 ~ [d4,b4]@2 ~ [d4,b4]@2 [c4,g#4]@2 ~ [c4,g#4]@2 ~ [c4,g#4]@2 [d4,b4]@2 ~ [d4,b4]@2 ~ [d4,b4]@2 [c4,g#4]@2 ~ [c4,g#4]@2 ~ [c4,g#4]@2 [d4,b4]@2 ~ [d4,b4]@2 ~@11 [b3,g4]@2 ~@14, ~@8 [f4,d5]@12 ~ [b3,g4]@48 ~ b4@11 ~@15, ~@26 [d4,b4]@3 [d4,b4]@3 ~@2 [c4,g#4]@3 [c4,g#4]@3 ~@2 [d4,b4]@3 [d4,b4]@3 ~@2 [c4,g#4]@3 [c4,g#4]@3 ~@2 [d4,b4]@3 [d4,b4]@3 ~@2 [c4,g#4]@3 [c4,g#4]@5 [c4,g#4]@4 [c4,g#4]@4 ~@14, ~@70 d4@5 ~ [d4,a#4]@6 ~@14, ~@9 [b3,g4] ~@2]/4", // Em C#m Dm G#m C F# G Fm …
  T: "[c3,c4]@4 [g2,g3] [a2,a3] ~ [b2,b3] [c3,c4]@2 ~@2 [g2,g3] [a2,a3] ~ [b2,b3] [c3,c4]@2 ~@2 [g1,g2,g3,b3,d4]@4", // C G A B C G A B …
  U: "[c2,c3,g3,c4,e4]@2 ~@2 [b3,d4,g4] g3 ~ g4 [c2,c3]@4 [b3,d4,g4] g3 ~ g4 [c2,c3]@4 [b3,d4,g4] g3 ~ g4, ~@2 g2@2 [c4,e4] ~ g2@2 [c4,e4] ~ g2@2", // C G C G C G C
  V: "[c2,c3,g3,c4,e4]@4 [g3,c4,e4] ~ [g3,c4,e4] ~ [g3,c4,e4]@2 ~@2 [g3,c4,e4]@2 ~@2 [g3,c4,e4]@2 ~@2 [c3,a3,c4,d#4]@4, ~@2 c3!2 c3@2 c3@2 c3@2 ~@2", // C Adim
  W: "[c2,c3,g3,c4,e4]@4 [g3,c4,e4] ~ [g3,c4,e4] ~ [g3,c4,e4]@2 ~@2 [g3,c4,e4]@2 ~@2 [g3,c4,e4]@2 ~@2 [e2,g3,c4,e4]@2 f2@2, ~@2 c3!2 c3@2 c3@2 c3@2 ~@2", // C
  X: "[g3,b3,f4]@2 [g2,g3,b3,f4] [a2,g3,c4,f4] [g3,d4,f4]@2 [g3,b3,f4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2, g2 ~@3 b2 ~ g2 ~ c3 ~ c2 ~", // G7 F G7 C
  Y: "[g2,g3,b3,d4]@2 [g2,g3,a#3,g4]!2 [g2,g3,b3,g4]@2 [g2,g3,a#3,g4]@2 [g2,g3,b3,g4]@2 [g2,g3,d4,f4]@2", // G Gm G Gm G G7
  Z: "[c3,g3,c4,e4]@2 [c3,g3,c4,e4]!2 [g3,c4,e4] ~ [g#3,d4,e4] ~ [a3,c4,e4] ~ [a#3,c#4] ~, ~@2 c3 b2 a2 g2", // C E7 Am A#m
  AA: "[f2,a3,d4]@2 [a3,d4,f4]!3 ~ [a3,d4,f4] ~ [a3,d4,f4] ~ [a3,d4,f4] ~, ~ f2@2 f2!3", // Dm
  AB: "[g2,b3,d4,f4]@2 [b3,d4,f4]!2 [b3,d4,f4]@2 [g2,b3,f4]@2 [c2,c3,c4,e4]@2 e5 f5, ~ g2@2 g3@2 ~", // G7 Bdim G7 C
  AC: "~@4 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@4 e5@2 f5@2 g5@2 a5@2 g5 [g5,a5] f#5@2, [c3,g5]@3 [g3,c4,e4]!2 [g3,c4,d#4]", // C Gsus2 C5 C Cm
  AD: "~@2 [g3,c4,e4] [g3,c4,e4,d5] [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 f5 e5, [c3,g5]@2 ~@3 [g3,c4,e4], ~@4 c5@4 e5@11 ~@5", // C C5 C
  AE: "[~@4 g3@2 ~@8 b4@2 c5@2 d5@2 e5@2 f5@2 e5@2 d5@2 d5 [d5,e5] [g3,a#3,g4,c#5]@2 e5@2 d5@2 d5 [d5,e5] c#5@2 [g3,b3,g4]@4 e5@2 f5@2, [g2,d5] ~@2, ~@2 g4@6 ~@2 g4@2 ~@8 d5 ~@3, ~@3 g3@3 [g3,a4]@2 ~@2 g3@4 [g3,a#3,g4] ~ [g3,b3,g4]@2 [g3,a#3,g4]@2 ~@2 [g3,d4,f4]@2, ~@2 [b3,f4]@2 [c4,e4] ~ [b3,d4] ~@5]/2", // Dsus2 Gdim Dsus2 G G5 Gsus2 Gm G …
  AF: "~@2 [g3,c4,e4]!2 [g3,c4,e4]@2 ~ f5 g5 a5 g5 f#5, [c3,g5]@2 ~, ~@3 [g3,c4,e4,e5] [g3,c4,e4] [g3,c4,d#4]", // C C5 C Cm
  AG: "~@2 [g3,c4,e4] [g3,c4,e4,d5] [g3,c4,e4]@2 [g3,c4,e4]@2 ~@3 e5, [c3,a5] ~ a2, ~ g5@3 e5@7 ~, ~ c5 ~@3 [a3,c4,e4,f5]", // C F Fmaj7
  AH: "~@11 d5, [f2,d5]@6 [f3,a3,d4,f6] d6 [f3,a3,d4,c6] a5 [f3,a3,d4,f5]@2, ~ a4@11, ~ c6 c7@4, ~@4 [f3,a3,d4]@2 a5@5 a6@13", // Dm Dm7 Dm
  AI: "~ d5 ~", AJ: "f6 ~ f6 ~ f6 ~",
  AK: "~@5 g6@2 ~@6 [a5,c6]@2 g5 [f5,a5] e5 ~ [d5,f5] c5 [b4,d5] ~ a4, [g1,g2,f7]@5 b6@2 f6 [g3,d4,f4,g4,e6,g6] d6@2 [c6,e6] b5@4 ~@8, d7@3 d7@13 ~@8, ~ c7@15 ~@8, ~@3 b6 a6@12 ~@8", // Am F Dm Bm G7 C
  AL: "[g4,b4] f4 ~ [e4,g4] d4 [c4,e4] ~ b3 [a3,c4] g3 ~ [f3,a3] e3 [d3,f3] ~ c3 [b2,d3] a2 ~ [g2,b2] f2 [e2,g2] ~ d2", // G Em C Am F Dm Bm G …
  AM: "[c2,c3]@4 [g3,c4,e4] ~ [g3,c4,e4] ~ [g3,c4,e4]@2 ~@2 [g3,c4,e4]@2 ~@2 [g3,c4,e4]@2 ~@2 [c3,a3,c4,d#4]@4, ~@2 c3!2 c3@2 c3@2 c3@2 ~@2", // C Adim
  AN: "[c3,g3,c4,e4]@4 [g3,c4,e4] ~ [g3,c4,e4] ~ [g3,c4,e4]@2 ~@2 [g#3,d4,e4]@2 ~@2 [a3,c4,e4]@2 ~@2 [a#3,c#4]@2 ~@2, ~@2 c3!2 c3@2 b2@2 a2@2 g2@2", // C E7 Am A#m
  AO: "[a3,d4] ~ [f2,a3,d4]@4 [a3,d4,f4]!2 [f2,a3,d4,f4]@2 [f2,a3,d4,f4]@2, f2 ~@2 f2 ~@2", // D5 Dm
  AP: "~@4 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@4 e5@2 f5@2 g5@2 a5@2 g5 [g5,a5] ~ f#5, [c3,g5]@3 [g3,c4,e4]!2 [g3,c4,d#4]", // C Gsus2 C5 C Cm
  AQ: "c3@2 [e3,c4,c5] [e3,c4,d5] [g3,e4]@2 [e3,c4]@2 [g3,e4]@2 f5 e5, g5@2 ~@6 e5@11 ~ [e3,c4]@4", // C
  AR: "[g2@4 g3@2 g3@2 [b3,f4]@4 a4@2 b4@2 c5@2 d5@2 e5@2 f5@2 e5@2 d5@2 d5 [d5,e5] [g3,a#3,g4,c#5]@2 e5@2 d5@2 d5 [d5,e5] c#5@2 [g3,b3,g4]@4 e5@2 f5@2, d5@2 ~@2 g4@5 ~@3 g3@4 [c4,e4]@4 g3@8 [g3,a#3,g4]@2 ~@2 [g3,b3,g4]@4 [g3,a#3,g4]@4 ~@4 [g3,d4,f4]@4, ~@10 g4@2 [b3,d4]@2 ~@6 d5 ~@3]/2", // Bdim Dsus2 Gdim Dsus2 G C Gm G …
  AS: "c3@4 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@4 e5@2 f5@2 g5@2 a5@2 g5 [g5,a5] ~ f#5, g5@3 [g3,c4,e4]!2 [g3,c4,d#4]", // C Gsus2 C Cm
  AT: "[c3,a5]@2 g5@2 [g3,c4,e4]@3 d5 [g3,c4,e4]@4 [g3,c4,e4]@4 a2@4 f5 [f5,g5] e5@2, ~@4 c5@2 ~@2 e5@11 ~ [a3,c4,e4]@4", // F C Fsus2 Am
  AU: "f2@2 ~ a4 c6@2 ~ a5 c7@2 ~ a6 f6@2 d6@2 c6@2 a5@2 f5@2 d5@2, d5 ~@3 [f3,a3,d4]@8 [f3,a3,d4]@4 [f3,a3,d4]@4 [f3,a3,d4]@4", // Dm
  AV: "~@5 c4",
  AW: "[c3,c5]@4 [e4,g4] c5 ~ [e4,g4] c5@4 [f4,g#4] c#5 ~ [f4,g#4] c#5@4 [f4,g#4] d5 ~ [f4,g#4], ~@2 c4@2 c3 ~ b3@2 b2 ~ a#3@2", // C Em Fm
  AX: "d5@4 [f4,a4] d5 ~ [f4,a4] d5@4 [f4,a#4] d5 ~ [f4,a#4] d5@4 [g2,g3,f4,b4,d5]@4, a#2 ~ a3@2 a2 ~ g#3@2 g#2 ~@3", // F A#5 G7
  AY: "e4 a#4 c5 ~ [g3,a#3,c4,e4]@2 [g3,a#3,c4,e4]@2 [g3,a#3,c4,e4]@4 a5@2 g5@2 f5@2 e5@2 e5 d5 c5@2, [c2,c3] ~@2 [g3,a#3,c4,e4]!3, ~@2 g5@9 ~@13", // C7 C C7
  AZ: "f3@4 [a3,c4,f4]@2 [a3,c4,f4]@2 ~@2 g#5@2 a5@2 b5@2 d6 c6 b5@2 c6@2 d6@2, a5@2 [a3,c4,f4]!2 [f#2,f#3] [c4,d#4]", // F F# Cm
  BA: "[g2,g3] ~@3 [c4,e4,e6]@4 [c4,e4]@4 f6@2 e6@2 d6 [d6,e6] c#6@2 d6@2 b5@2, d#6 ~@5 [c4,e4]@2 ~@2 [b3,f4]@2, ~ g3@14 ~ g#3@8", // G C Dsus2 C Bdim
  BB: "d6@2 ~@2 [c4,e4,c6]@4 [c4,e4]@4 d6@2 c6@2 a#5 [a#5,c6] a5@2 a#5@2 g#5@2, a3@15 ~ e3@4 ~@4, ~@3 [c4,e4] ~ [a#3,c4,g4]", // C A#sus2 C C7
  BC: "g#5 ~ [a3,d4,f4]!2 [a3,d4,f4]@2 b5 a5 g5 e5 f5 d5, f3@15 ~ g3@8, ~@4 a5@5 ~@3 [a3,d4,f4]@4 ~@4 [b3,f4]@4", // Dm Bdim
  BD: "[f6,a6] ~ [d6,f6] ~ [b5,d6] ~ [g5,b5] ~ [e5,g5] ~ [c5,e5] ~", BE: "~@18 c#6@2 d6 d#6 ~ e6, ~@5 [g3,c4,e4]",
  BF: "f6 a6 ~ e6 d6 f6 ~ c6 b5 d6 ~ a5 g5 b5 ~ f5 e5 g5 ~ d5 e5 g5 ~ d5, g2 g3 [b3,f4] g3 [b3,f4] g3", // Bdim
  BG: "[c4,e4,c5]@2 b4 c5 c#5 c#4 g#4 c#5 d#5 d#4 a#4 c#5, ~@2 [f1,f2] [f2,f3] [g2,g3] [g1,g2]", // C F G
  BH: "c5 d#4 g#4 c5 d#5 d#4 a#4 d#5 e5 e4 b4 d5, [g#1,g#2] [g#2,g#3] [g2,g3] [g1,g2] [g#1,g#2] [g#2,g#3]", // G# G G#
  BI: "c#5 e4 a4 c#5 e5 e4 b4 e5 f5 f4 c5 d#5, [a2,a3] [a1,a2] [g#1,g#2] [g#2,g#3] [a2,a3] [a1,a2]", // A G# A
  BJ: "d5 f4 a#4 d5 f5 f4 c5 f5 ~ g4 d5 f5, [a#1,a#2] [a#2,a#3] [a2,a3] [a1,a2] [b1,b2,g5] [b2,b3]", // A# A Em B
  BK: "[c3,c4,g4,c5,e5]@2 ~@2 g4 a#4 c#5 e5 g5 a#5 c#6 e6, ~ [a#3,c#4,e4]@2", // C A#dim
  BL: "[g3,g6] ~@3 g4 a#4 c#5 e5 g5 a#5 c#6 e6, ~ [a#3,c#4,e4]@2", // G A#dim
  BM: "a#6@2 ~@2 g4 a#4 c#5 e5 g5 a#5 c#6 e6, e3 ~@3 [a#3,c#4,e4]@8", // A#dim
  BN: "[c#3,c#7] ~@3 g4 a#4 c#5 e5 g5 a#5 c#6 e6, ~ [a#3,c#4,e4]@2", // C# A#dim
  BO: "[c3,e7] ~@5 [e3,c4] [f3,d4] [g3,e4,c5] ~ [f3,d4] [g3,e4]", // C Dm C Dm C
  BP: "[g#3,f4,c5]@4 [c2,c3]@2 [f3,c#4] [g3,d#4] [g#3,f4] ~ [f#3,d4] [g3,e4]", // Fm C C# Cm C# D C
  BQ: "[a3,f#4,c5]@2 ~@2 [c2,c3]@2 [f#3,d#4] [g#3,f4] [a3,f#4,c5] ~ [g3,e4] [a3,f4]", BR: "[c3,a#3,e4,g4,c5]@23 ~",
  BS: "~ [a3,c4] ~ [g3,c4,e4] ~ [g3,c4,e4], f3 c3 a#2", BT: "~ [f3,c4,f4]!3 ~ [a#3,c4,e4], a2@2 g2",
  BU: "~ [a3,c4,f4] ~ [a3,d4,f4] ~ [g3,d4,g4], f2 d2 a#1", BV: "~ [a3,c4,f4] ~ [g3,c4,e4] ~ [a3,c4,d4], c2 c3 f#2",
  BW: "~ [g3,a#3,d4] ~ [f#3,a3,d4] ~ [f#3,a3,d4], g2 d3 c3", BX: "~ [d3,g3,d4]!3 ~ [f#3,c4,d4], a#2@2 a2",
  BY: "~ [g3,a#3,d4]!3 ~ [g3,a#3,c#4], g2@2 f2", // Gm Gdim
  BZ: "~@2 [g3,a#3,c4]@2 [g3,a#3,c4]@2 [c4,c5]!2 [c4,c5]@2 [c4,c5]@2, e2@23 ~", // C7 C
  CA: "a3 c4 [c3,c5] [c3,f4] a4 c5 c6 f5 a5 c6 c7 f6, f2 ~ [f3,a3,c4] c3 [f3,a3,c4] c3", // C F5 F
  CB: "e6 c7 [c3,g6] [c3,c6] e5 c6 g5 c5 e4 c5 g4 c4, c2 ~ [g3,a#3,c4] c3 [g3,a#3,c4] c3", // C5 C C7
  CC: "e6 c7 [c3,g6] [c3,c6] e5 c6 g5 c5 e4 c5 g4 c5, c2 ~ [g3,a#3,c4] c3 [g3,a#3,c4] c3", // C5 C C7
  CD: "f5 g5 f5 g5 f5 g5 f5 g5 f5 g5 f5 g5 f5 g5 e5 f5 d6@2 a#5@2 f6@2 f5@2, f2 ~ f3@2 d#4@2 f3@2 a#2@2 [f3,d4]@2", // Dm
  CE: "e5 f5 e5 f5 e5 f5 e5 f5 e5 f5 e5 f5 e5 f5 d#5 e5 c6@2 a5@2 e6@2 e5@2, e2 e3 [b3,d4] e3 [a3,c4] [e3,e4]", // Bm Am E
  CF: "b5 g#5 e6 e5 c6 a5 e6 e5 c6 a5 e6 e5, [b3,d4] [e3,e4] [a3,c4] [e3,e4] [a3,c4] [e3,e4]", // Bm E Am E Am E
  CG: "[b5@2 g#5@2 e6@2 e5@2 c6@2 a5@2 e6@2 e5@2 b5@2 a5@2 d#6@2 d#5@2 [e3,g#3,e5,e6]@4 b4 c#5 ~ d#5 e5 f#5 ~ g#5 a5 a#5 ~ b5 c#6 d#6 ~ e6 f#6 g#6 ~ a6, [b3,d4] [e3,e4] [a3,c4] [e3,e4] f3@2 ~ [b2,b3] [e3,g#3] [b2,b3] ~ [b2,b3], ~@5 b3@2 ~@5, ~@5 a3 ~@4 [f#3,a3] ~]/2", // E Bm E Am E B E B …
  CH: "[e2,b6]@4 g#6 f#6 ~ e6 d#6 c#6 ~ b5 a5 g#5 ~ f#5 e5 d#5 ~ c#5 b4 a#4 ~ a4, ~ [b2,b3] [e3,g#3] [b2,b3] [f#3,a3] [b2,b3]", // E5 B E B F#m B
  CI: "g#4 a4 ~ a#4 b4 c#5 ~ d#5 e5 f#5 ~ g#5 a5 a#5 ~ b5 c#6 d#6 ~ e6 f#6 g#6 ~ a6, e2@2 b2!2 [e3,g#3]@2 [b2,b3]@2 [f#3,a3,b3]@2 [b2,a3,b3]@2", // E B B7
  CJ: "b6!2 ~ b6 g#6 f#6 ~ e6 d#6 c#6 ~ b5 a5 g#5 ~ f#5 e5 d#5 ~ c#5 b4 a4 ~ f#4, [e3,g#3,b3]@2 [b2,b3]!2 [e3,g#3,b3]@2 [b2,g#3,b3]@2 [f#3,a3,b3]@2 [b2,a3,b3]@2", // E B E B7
  CK: "[e3,g#3,b3,e4]@4 f5 g5 ~ f5 e5 f5 ~ e5 d#5 e5 ~ d#5 d5 d#5 ~ d5 c#5 d5 ~ c#5, ~ [a4,c5] [g#4,b4] [g4,a#4] [f#4,a4] [f4,g#4]", // E Am G#m Gm F#m Fm
  CL: "c5 c#5 ~ c5 b4 c5 ~ b4 a#4 b4 ~ a#4 a4 a#4 ~ a4 g#4 a4 ~ b4 a4 g4 ~ f4, [e4,g4] [d#4,f#4] [d4,f4] [c#4,e4] [c4,d#4] [a3,c4]", // Em D#m Dm C#m Cm Am
  CM: "[g#3,b3,e4]@4 f6 g6 ~ f6 e6 f6 ~ e6 d#6 e6 ~ d#6 d6 d#6 ~ d6 c#6 d6 ~ c#6, ~ [a5,c6] [g#5,b5] [g5,a#5] [f#5,a5] [f5,g#5]", // E Am G#m Gm F#m Fm
  CN: "c6 c#6 ~ c6 b5 c6 ~ b5 a#5 c6 ~ a#5 g#5 a5 ~ c6 a6 d#6 ~@6, [e5,g5] [d#5,f#5] [d5,f5] [c5,e5] [c5,d#5] ~", // Em D#m Dm C Cm
  CO: "c2@4 [g3,c4,e4] ~@19, ~@2 c3 ~@9", // C
  CP: "[c3,g3,c4,e4]@2 [c3,g3,c4,e4]!2 [g3,c4,e4] ~ [g#3,d4,e4] ~ [a3,c4,e4] ~ [a#3,c#4,e4] ~, ~@2 c3 b2 a2 g2", // C E7 Am A#dim
  CQ: "[f2,a3,d4]@2 [f2,a3,d4]@4 [a3,d4,f4]!2 [f2,a3,d4,f4]@2 [f2,a3,d4,f4]@2, ~@3 f2 ~@2", // Dm
  CR: "~@4 [g3,e4]@2 ~@12 a5@2 g5 [g5,a5]@2 f#5, [c2,c3]@4 g5 [g3,e4], g5@3 [g3,e4] [e3,c4]@2, ~ [g3,e4] e5@2, ~@4 [e3,c4]@3 f5@5", // C Gsus2 C
  CS: "~@2 [g3,e4] ~@8 e5, [c2,c3,g5]@5 [g3,e4,f5], ~ c5@5, ~ d5@3, ~@3 [g3,e4] [e3,c4,e5]@2 [g3,e4]@2 [e3,c4]@4", // C C5 C
  CT: "[~@4 g3@2 ~@8 b4@2 c5@2 d5@2 e5@2 f5@2 e5@2 d5@2 d5 [d5,e5] [g3,a#3,g4,c#5]@2 e5@2 d5@2 d5 [d5,e5] c#5@2 d5@2 e5@2 f5@2 f#5@2, [g2,d5] ~@2, ~ g4@3 ~@8, ~@3 g3@3 [g3,a4]@2 ~@2 g3@4 [g3,a#3,g4] ~ [g3,b3,g4]@2 [g3,a#3,g4]@2 [g3,b3,g4]@2 [g3,d4,f4]@2, ~@2 [b3,f4]@2 [c4,e4] ~ [b3,d4] ~@5]/2", // Dsus2 Gdim Dsus2 G5 Gsus2 Gm G Gm …
  CU: "[c2,c3]@4 [g3,e4]@2 [g3,e4]@2 [e3,c4]@4 e5@2 f5@2 g5@2 a5@2 g5 [g5,a5] ~ f#5, g5@11 ~ [g3,e4]@4 [e3,c4]@4 [g3,e4]@4", // C Gsus2 C
  CV: "~@7 d5 [e3,c4]@4 [g3,e4]@4 ~@6 e5@2, c3@4 [g3,e4] g4@3 ~@12 [a3,c4,e4,f5]@4, g5@3 g5@5 e5@14 ~@2, ~ a5@5 [g3,e4]@2 ~@8 a2@8, ~ c5 ~@4", // C Fmaj7 C
  CW: "~@11 d5, [f2,d5]@6 [a3,c4,d4] d6 [c4,d4,a4,c6] a5 [a3,c4,d4,f5]@2, ~@3 a4@5 c7@16, ~@2 c6@3 a6@7, ~@4 [a3,c4,d4]@3 a5@5 f6@12", // Dm D7 Dm7 D7
  CX: "~@11 e5, [g2,e5]@6 [g3,c4,e4,g6] e6 [c4,e4,a#4,c6] a#5 [g3,c4,e4,g5]@2, ~ c5@7, ~ c6 c7@4, ~@4 [g3,c4,e4]@3 a#5@3 a#6@14", // C C7 C
  CY: "a2@3 c5 c6@2 f5@2 f6@2 a5@2 a6@2 b5@2 b6@2 c6@2 c7@2 d6@2, f5 ~@3 [f3,c4,f4]@8 [f3,c4,f4]@4 [f3,c4,f4]@4 [f3,c4,f4]@4", // F5
  CZ: "~@11 e6, g#2@6 [d#3,g#3,c4,f#4,c7] d6 [g#3,c4,f#4,d7] d#6 [g#3,c4,f#4,d#7]@2, d7@2 [d#3,g#3,c4,f#4] b5@9, ~ d#6@3 b6@8, ~@2 d#7@3 c6@7", // G#7
  DA: "e7 [c7,e7] ~ a6 g6 [g6,c7] ~ f6 e6 [e6,g6] ~ d6 c6 [c6,e6] ~ a5 g5 [g5,c6] ~ f5 e5 [e5,g5] ~ d5, [g3,c4,e4,g4] ~@2", // C C5 Em C C5 Em C
  DB: "c5 [c5,e5] ~ a4 g4 [g4,c5] ~ f4 e4 [e4,g4] ~ d4 c4 [c4,e4] ~ a3 g3@4 [g2,g3,d4,f4,g4,b4]@4", // C C5 Em C G7
  DC: "[c4,e4]@4 ~@17 a5@2 b5, [c2,c3]@9 a4@2 b4 [c4,e4,c5] d5@2 d#5 [e3,e5] f5@2 f#5 [c4,e4,g5]@4, c5@7 f#4@17, g4@5 f4@19, ~ [c4,e4] [g3,g4]@4", // C E C G
  DD: "~@21 a6@2 g6, c3@8 [g3,g5] a5@2 b5 [c4,e4,c6] d6@2 d#6 [c3,e6] f6@2 f#6 [c4,e4,g6]@4, c6@5 f5@19, ~ e5@5, ~@4 [c4,e4]@3 f#5@17", // G C
  DE: "~@13 g5@2 f5 d5 d#5 ~ e5 f5 g5 ~ f5, g2@8 [g3,g6] f6@2 d6 [d4,f4,b5]@4 c4@8, f6@5 d7@11 ~@8, ~ f7@3 ~@2, ~@4 [d4,f4]@3 b6@9 ~@4 [d4,f4]@4", // G Bdim Dm
  DF: "~@13 c5@2 g#4 g4 a4 ~ b4 c5 d5 ~ d#5, [c4,g#4]@8 [d4,f4,c6] g#5@2 f5 [d4,f4,d5]@4 b3@8, ~ g#6@3 ~@2, ~@4 [d4,f4]@3 d6@9 ~@4 [d4,f4]@4, ~@5 f6@11 ~@8", // Fm Dm7 Dm
  DG: "~@21 a5@2 b5, c3@9 a4@2 b4 [c4,e4,c5] d5@2 d#5 [e3,e5] f5@2 f#5 [c4,e4,g5]@4, e5 [g3,g4]@2, ~@4 [c4,e4]@3 f#4@17, ~@5 f4@19", // C E C G C
  DH: "[c4,e4,e5]@4 e5 c6 ~ e5 d5 b5 ~ d5 c5 a5 ~ c5 b4 g5 ~ b4 d5 f5 ~ d5, ~ [g3,g4] [d4,f4] [g3,g4] [d4,f4] [g3,g4]", // C G Dm G Dm G
  DI: "c5 e5 ~ c5 [e5,c6] g5 ~ e5 [d5,b5] f5 ~ d5 [c5,a5] e5 ~ c5 [b4,g5] d5 ~ b4 d5 f5 ~ d5, [c4,e4] [g3,g4] [d4,f4,g4] [g3,g4] [d4,f4,g4] [g3,g4]", // C G F Em C G G7 G …
  DJ: "c5 e5 ~ c5 c#5 e5 ~ c#5 d5 f5 ~ d5 e5 g5 ~ e5 f5 a5 ~ f5 e5 g5 ~ e5, [c4,e4] [a3,e4,g4] [d4,f4] [c4,g4,a#4] [f4,a4] [c4,g4,a#4]", // C A7 Dm C7 F C7
  DK: "f5 a5 ~ f5 f#5 a5 ~ f#5 g5 b5 ~ g5 g#5 b5 ~ g#5 a5 c6 ~ a5 b5 d6 ~ b5, [f4,a4] [d4,a4,c5] [g4,b4] [e4,b4,d5] [a4,c5] [g4,d5,f5]", // F D7 G E7 Am G7
  DL: "[g#4,c5,d#5,c6,d#6]@4 c6 d#6 ~ d#6 a#5 d#6 ~ d#6 g#5 d#6 ~ d#6 g5 d#6 ~ d#6 c#6 d#6 ~ d#6, ~ [d#4,d#5] [g#4,c5,d#5] [d#4,d#5] [a#4,c#5,d#5] [d#4,d#5]", // G# D# G# D# D#7 D#
  DM: "c6 d#6 ~ d#6 c6 d#6 ~ d#6 a#5 d#6 ~ d#6 g#5 d#6 ~ d#6 g5 d#6 ~ d#6 c#6 d#6 ~ d#6, [g#4,c5,d#5] [d#4,d#5] [g#4,c5,d#5] [d#4,d#5] [a#4,c#5,d#5] [d#4,d#5]", // G# D# G# D# D#7 D#
  DN: "c6 d#6 ~ d#6 c6 e6 ~ e6 c6 f6 ~ f6 c6 e6 ~ e6 c6 f6 ~ f6 c6 f#6 ~ f#6, [g#4,c5,d#5] [g#4,c5,e5] [g#4,c5,f5] [g#4,c5,e5] [g#4,c5,f5] [g#4,c5,d#5]", // G# G#aug Fm G#aug Fm G#
  DO: "c6 g6 ~ g6 c6 g#6 ~ g#6 c6 g6 ~ g6 c6 f#6 ~ f#6 c6 g6 ~ g6 c6 a6 ~ a6, [g4,c5,d#5] [f#4,c5,d#5] [g4,c5,d#5] [g#4,c5,d#5] [g4,c5,d#5] [f#4,c5,d#5]", // Cm Cdim Cm G# Cm Cdim
  DP: "[g4,c5,e5]@4 [g6,c7] e7 ~ e6 [e6,g6] c7 ~ c6 [c6,e6] g6 ~ g5 [g5,c6] e6 ~ e5 [e5,g5] c6 ~ c5, g6 ~@11", // C C5 Em C C5 Em
  DQ: "[c5,e5] g5 ~ g4 [g4,c5] e5 ~ e4 [e4,g4] c5 ~ c4 [c4,e4] g4 ~ g3 ~@4 [d4,f4,g4,b4]@4, g2@23 ~, g1@15 ~ g3@8", // C C5 Em C G7
  DR: "c5 e5 ~ c5 [c#5,a5] e5 ~ c#5 d5 f5 ~ d5 [e5,c6] g5 ~ e5 f5 a5 ~ f5 [e5,c6] g5 ~ e5, [c4,e4] [a3,e4,g4] [d4,f4] [c4,g4,a#4] [f4,a4] [c4,g4,a#4]", // F#m C A7 Dm C7 F C7
  DS: "f5 a5 ~ f5 [f#5,d6] a5 ~ f#5 g5 b5 ~ g5 [g#5,e6] b5 ~ g#5 a5 c6 ~ a5 [b5,g6] d6 ~ b5, [f4,a4] [d4,a4,c5] [g4,b4] [e4,b4,d5] [a4,c5] [g4,d5,f5]", // D C#m Em F D7 G E7 Am …
  DT: "e6 f6 ~ e6 d#6 e6 ~ b5 c6 d6 ~ c6 b5 c6 ~ b6 a6 f#6 ~ d#6 c6 b5 ~ a5, [g#4,b4,d5,e5] [a4,c5,e5] [f#4,a4,c5,d#5]", // E7 Am F#dim
  DU: "g5 a5 ~ g5 f#5 g5 ~ a5 b6 c7 ~ b6 a6 b6 ~ c7 d6 e6 ~ f6 g6 a6 ~ b6, [g4,c5,e5] ~ g3, ~@17 d4@7, ~@3 f4, ~@19 b4@5", // C
  DV: "[c4,e4,c5,c7]@4 [a6,c7] e7 ~ g6 [f6,a6] c7 ~ e6 [d6,f6] a6 ~ c6 [b5,d6] f6 ~ a5 [g5,b5] d6 ~ f5, ~@4 f2 ~ [f3,a3,d4]@2 g2 ~ [g3,d4,f4]@2", // C Am F Dm Bm G Dm G7
  DW: "[a2,e5,c6]@2 ~@2 [a6,c7] e7 ~ g6 [f6,a6] c7 ~ e6 [d6,f6] a6 ~ c6 [b5,d6] f6 ~ a5 [g5,b5] d6 ~ f5, ~@2 [a3,c4,e4]@2 f2 ~ [f3,a3,d4]@2 g2 ~ [g3,d4,f4]@2", // Am F Dm Bm G Am Dm G7
  DX: "[c3,e5,c6]@2 ~@2 [a5,c6] e6 ~ g5 [f5,a5] c6 ~ e5 [d5,f5] a5 ~ c5 [b4,d5] f5 ~ a4 [g4,b4] d5 ~ f4, ~@2 [g3,c4,e4]@2 f2 ~ [f3,a3,d4]@2 g2 ~ [g3,d4]@2", // C Am F Dm Bm G C Dm …
  DY: "[a2,e4,c5]@2 ~@2 [a5,c6] e6 ~ g5 [f5,a5] c6 ~ e5 [d5,f5] a5 ~ c5 [b4,d5] f5 ~ a4 [g4,b4] d5 ~ f4, ~@2 [a3,c4,e4]@2 f2 ~ [f3,a3,d4]@2 g2 ~ [g3,d4]@2", // Am F Dm Bm G Am Dm G5
  DZ: "[c3,c4,e4,c5]@4 b4 a4 ~ b4 [c4,e4,c5]@2 ~@2 b4 a4 ~ b4 [c4,e4,c5]@2 ~@2 b4 a4 ~ b4, ~ [g3,d4,f4,d5] e5 [g3,d4,f4,d5] e5 [g3,d4,f4,d5]", // C G7
  EA: "[c4,e4,c5]@2 ~@2 b5 a5 ~ b5 [c5,e5,c6]@2 ~@2 b5 a5 ~ b5 [c5,e5,c6]@2 ~@2 [g4,d5,f5,b5,d6]@4, e5 [g4,d5,f5,d6] e6 [g4,d5,f5,d6] e6 ~", // C G7
  EB: "[c5,e5,c6,e6]@2 ~@2 [e5,e6] [f5,f6] ~ [f#5,f#6] g6 a6 ~ g6 [c5,c6] [d5,d6] ~ [d#5,d#6] e6 f6 ~ e6 [g4,g5] [a4,a5] ~ [b4,b5], ~@4 g5 ~@3 e5 ~@3", // C E F F# C D D# G …
  EC: "c6 d6 ~ c6 [e4,e5] [f4,f5] ~ [f#4,f#5] g5 a5 ~ g5 [c4,c5] [d4,d5] ~ [d#4,d#5] e5 f5 ~ e5 [g3,g4] [a3,a4] ~ [b3,b4], c5 ~@3 g4 ~@3 e4 ~@3", // E F F# C D D# G A …
  ED: "c5 d5 ~ c5 [e3,e4] [f3,f4] ~ [f#3,f#4] g4 a4 ~ g4 [c3,c4] [d3,d4] ~ [d#3,d#4] e4 f4 ~ e4 [g2,g3] [a2,a3] ~ [b2,b3], c4 ~@3 g3 ~@3 e3 ~@3", // E F F# C D D# G A …
  EE: "c4 d4 ~ c4 [e2,e3] [f2,f3] ~ [f#2,f#3] g3 a3 ~ g3 [c2,c3] [d2,d3] ~ [d#2,d#3] e3 f3 ~ e3 [g1,g2] [a1,a2] ~ [b1,b2], c3 ~@3 g2 ~@3 e2 ~@3", // E F F# C D D# G A …
  EF: "c3@2 [c2,e3] [e2,g3] [g2,c4] [c3,e4] [e3,g4] [g3,c5] [c4,e5] [e4,g5] [g4,c6] [c5,e6], c2 ~@11", // C Em C5 C Em C5 C Em …
  EG: "[c6,e7] ~ [c3,g3,c4,e4,g4,c5,e5]@2 [c4,g4,c5,e5,g5,c6,e6]@2", EH: "c4 c4@22 ~, [c2,c3]@23 ~",
})).s("gm_piano").gain(0.3)

// chords · piano · soft notes
const piano_soft = note(`<
  ~@3 A@2 B C D E F G@2 H@2 I@7 J K@8 L@3 M@5 N@2 O P Q@6 R ~@2 S T@2 ~ U@7 V@2 W@3 ~@5 X@2 ~@17 Y@2 Z AA AB AC AD AE AF
  AG AH AI AJ AK AL AM AN AO AP AQ AR ~@18 AS AT AU AV AW AX AY AZ BA BB BC BD BE BF BG BH BI ~@7 BJ BK BL ~@36 BM AN AO
  AP AQ AR ~@3 BN BO BP BQ ~@61
>`.pickRestart({
  A: "[~@14 [c3,g3,e4]@2 ~@6 [g2,g3,d4,g4]@2 ~@7 [a2,a3,c4,e4]@2 ~@6 [e2,e3,b3,d4]@2 ~@7, ~@14 c5@4 ~@4 b4@4 ~@5 c5@4 ~@4 g#4@4 ~@5]/2", // C G5 Am E7
  B: "[f2,f3,a3,c4]@2 ~@7 [e2,e3,a3,c#4,g4]@2 ~@6 [d2,d3,a3,d4,f4]@2 ~@5, a4", // F A7 Dm
  C: "~@11 [d2,d3]@4 ~ g3 f3 g#3 ~ a#3 a3 c#4 ~", // D
  D: "~ e4 d4 e4 ~ g4 f4 g#4 a4 a#4 a4 c#5 d5 ~ e5 d5 e5 f5 g5 f5 g#5 a5 a#5 a5, ~@21 [d3,a3,f4]@2 ~", // Dm
  E: "c#6 d6 e6 ~ d6 f6!2 g6 f6 g#6 a6 a#6 a6 c#7 [d5,a5,f6]@2 ~@8, ~@3 [d4,a4,f5] ~@3 d7@2 ~@3", // Dm
  F: "~@2 [d3,a3] ~ [a2,g3,c#4] ~, ~ d4 e4", // D5 A7
  G: "[~ [d2,f3,d4]@4 ~@5 [g2,f3,b3]@4 ~@4 d4@4 d#4@4 ~@2 [g2,c3,g3]@8 ~@12, ~ a4@9 d4@8 [c2,g2,f3,g3,b3]@9 [c2,e3,c4,e4]@9 ~@12]/2", // Dm G7 C5 Csus4 C
  H: "[~@25 g3@3 ~@18 a3@2, ~@6 [c2,c3]@21 ~ [c2,c3]@16 a4@4, ~@9 g3@13 g4@5 ~@6 c4@5 c5@10, ~@12 c4@5 c5@11 ~@8 a4@5 c4@7, ~@7 g4@3 c4@4 ~ f#3@9]/2", // C
  I: "[~@20 f3@2 ~@3 e3@3 g3@2 c4@3 g4@3 g3@2 c4@3 e3@3 ~@18 d3@3 ~@19 e3@2 ~@3 d3@3 g3@2 c4@3 g4@3 g3@2 c4@3 d3@3 ~@2 d3@3 g3@3 b3@2 g4@3 g3@3 b3@2 d3@3 ~@3 g3@2 c4@3 g4@3 c5@2 c4@3 g4@3 g3@2 ~@3 g3@3 d4@2 g4@3 d5@3 d4@2 g4@2, ~ [c2,c3]@21 [c2,c3]@10 ~@12 [b1,b2]@16 d4@5 ~@5 g3@6 g4@11 ~@81, ~@4 f3@13 f4@5 ~@27 g3@5 g4@11 ~@8 c4@5 g3@8 ~@22 g2@10 f2@10 ~ [e2,e3]@20 ~@19, ~@6 b3@6 g#4@11 ~@29 d4@5 g3@8 ~@3 e3@13 c4@5 ~@82, ~@9 f4@5 b3@8 ~@24 f3@19 [c2,c3]@21 [g1,g2]@20 ~@44 [b1,b2]@18]/7", // C B E C G B
  J: "~ g3@3 ~@2 g3@3 e4@3 g4@2 c5@3 e4@3 f4@2 f3@2, ~@4 [c2,c3]@5 [b1,b2]@5 [a1,a2]@10", // C B A
  K: "[~@4 f3@2 d4@3 f4@3 b4@2 d4@3 e4@3 e3@2 ~@3 e3@3 c4@2 e4@3 a4@3 c4@2 e4@3 e3@3 ~@18 c4@3 ~@41 a4 ~@19 g3@3 ~@40 f3@3 ~@19 a4, ~ [b1,b2]@11 [g#1,g#2]@10 [a1,a2]@20 ~@2 d2@13 d4@3 a3@5 ~@3 g3@5 d4@3 [c#4,g#4]@8 g3 g#6 [d4,g6]@2 f#6 [f4,f6] e6@2 [a4,d6] c6 [g3,b5]@2 a5 [b3,g5] g#5@2 [f4,b5] a5 [g4,f5]@2 d5 [g3,b4]@3 ~@2 g3@6 [e4,g5] c6 [g4,g6]@3 c4@3 e4@5 ~@3 f#3@5 f#5@3 [a4,a6]@2 c4@3 d#4@3 f#3@2 c3@3 f3@3 [b3,d5] f5 [d4,g#5] b5 d6 [g#4,b6]@3 b3@2 d4@5 ~ [c3,e6,c7]@5 c4@2 a5 [e4,g5]@2 [g4,f5]@2 e5 c4 d5@2 [e4,c5] b4@3, ~@46 d3@19 g2@43 c3@21 c3@8 d#4 a5@34 ~@3 c6@15 g3@2, ~@49 c4@5 b3@11 ~@5 b3@7 a4 [e4,c#5]@3 [a4,a5] e6@2 a6@24 ~@6 c5@15 ~@5 c4@2 d#5@36 ~@2 g3@3 b5@15, ~@52 e4@13 g4@15 e5@28 ~@5 c4@2 e5@14 ~@6 c5@4 c6@33 ~ d6@19]/8", // B G# A C#5 G5 F D5 G …
  L: "[~@12 g4 ~@2 g5@2 g5@2 g5 [g3,d5,g5]@2 ~@11 g4@2 g5 g5@2 g5@2 ~@2 [d5,g5]@2 ~@5 [d#5,f#5]@16 ~@7, ~ b2@16 [f4,b4]@2 c5@4 ~@5 c4@7 g4@9 ~ [f5,a5]@7 ~@20, ~ g4@8 f4@4 g5 d4@8 [c3,e5]@18 c5@4 [e5,g5]@3 [e5,g5]@2 c4@8 ~@15, ~@4 g3@11 a4@7 g5@8 e4@6 [c4,a4]@8 ~@2 g3@16 ~@10, ~@6 d4@7 g4@9 ~@3 g3@13 [e4,b4]@2 g5 g3@3 g2@21 ~@7]/3", // G5 D#m Fdim F C Em F E5
  M: "[~ d4@3 g4@2 b3@3 d4@3 g3@2 ~@19 g3@3 ~@18 g3@3 ~@19 g3@2 ~@3 f#3@3 a3@2 d4@3 ~@3 f3@2 g3@3 d4@3 ~@18 e3@2, ~@4 f2@10 [e2,e3]@21 ~ [d2,d3]@21 [c#2,c#3]@21 [c2,c3]@10 ~ [b1,b2]@10 ~ [c2,c3]@20, ~@17 g3@13 e4@5 ~@6 b3@5 g4@11 ~@8 e4@5 a#3@8 ~@24 e3@14 c4@4, ~@20 c4@5 g4@11 ~@8 f4@5 b3@8 ~@3 g3@13 e4@5 ~@27 g3@5 e4@10, ~@22 e4@6 c4@8 ~@2 g3@14 f4@5 ~@5 a#3@6 g4@11 ~@29 c4@5 g3@7]/5", // E D C# C B C
  N: "[~@4 d3@2 g3@3 b3@3 ~@2 e3@3 g3@3 c4@2 b3 ~ f#3 g3 g#3 ~ [b3,d4] a3 b3 ~ c#4 [d4,g4] c#4 ~ d4 f#4 [g4,b4] ~ f#4 g4 a#4 ~ [g1,g2]@4, ~ g2@10 ~ [c2,c3]@10 [g2,d3]@5 ~ g3@5 [g3,b3]@5 [g1,g2]@5 ~ [b4,d5] ~@3]/2", // Bm G5 G C G5 G Bm
  O: "~@11 [d#3,g3,c4,d#4,g4,c5,g5]", P: "~@4 [d#3,g3,c4,d#4,g4,c5,g5]@3 ~@13 [d#3,g3,c4,d#4,g4,c5,g5]@3 ~",
  Q: "[~ [d#3,g3,c4,d#4,g4,c5,g5]@3 ~@24 [d#2,d#3]@5 ~@27 [f3,c4,d4,f4,g#4,c5,d5,g#5]@5 [c4,d4,f4,g#4,c5,d5]@16 [f3,c4,d4,f4,g#4,c5,d5,g#5]@5 [c4,d4,f4,g#4]@14 ~@37 [f6,f7]@3 ~@4, ~@14 [g#4,g#5]@14 c6@16 ~@56 [a#4,a#5]@13 [f2,f3,d6]@3 [e5,e6]@2 [f2,f3,f5,f6]@3 [g5,g6]@3 [f3,c4,d4,g#4,g#5,g#6]@2 [c#6,c#7]@3 [f3,c4,d4,g#4,d6,d7]@3 [d#6,d#7]@2 [f2,f3,e6,e7]@5 ~@5, ~@17 [d#3,g3,c4,d#4,g4,g5]@5 [g3,c4,d#4,g4,g5]@3 b5@3 c5@27 ~@31 c5@22 [f3,c4,d4,g#4,g#5]@2 [c#5,c#6]@3 d5@27 ~@4, ~@20 f#4@35 ~@10 [f3,g#5]@5 ~@16 [f3,g#5]@5 ~@11 [f3,c4,d4,f4,g#4,g#5]@3 g4@35 ~@4, ~@20 f#5@2 d#3@3 b4@29 ~@32 d5@19 g5@3 f4@32 ~@4]/6", // Cm D# Dm7b5 F G# A# Dm E …
  R: "~ [g3,a#3,c#4,e4,a#4,c#5,e5]@5 [g3,e5]@5 ~ [g2,g3,e5,a#5,c#6,e6]@5 ~@7, ~@3 [a#3,c#4,e4,a#4,c#5]@8 ~", // Gdim C Gdim A#dim
  S: "~@9 [f4,g#4,c#5,f5]@3 [c#6,a#6]@2 [f6,g#6]@3 [g#5,g6]@3 ~@2 [f5,f6]@2, ~@9 [g#1,g#2]@5 [f3,g#3,c#4,f4]@5 ~ [f3,g#3,c#4,f4,c#6,f#6]@4", // C# F# Fm G#maj7 F G# C#
  T: "[~ [g#5,d#6]@3 [c#5,c#6]@2 [f5,c6]@3 [c#5,a#5]@3 [f5,g#5]@2 [g#4,g5]@3 [f4,c#5,f#5]@3 [f4,f5]@2 [g#4,d#5]@3 [c#4,c#5]@3 ~@20, ~ [g#1,g#2]@5 [g#1,g#2]@5 ~ [f3,g#3,c#4,f4]@5 [f3,g#3,c#4]@5 [g#1,g#2]@5 ~@21]/2", // G#5 C# F5 F# Fm G#maj7 F#maj7 F …
  U: "[~@4 [d3,b3,d4,g4,d5]@5 [d3,b3,d4]@5 [g1,g2,d3,g3,b3,d4]@5 ~ [d3,d4]@5 [d3,a3,d4]@5 d4@5 ~ [g1,g2,d4,f#4,c5,d5]@5 [d4,d5]@5 ~@2 d6@4 d7 ~@4 d6 [d5,d6]@4 ~@2 d5@4 d6 d6@4 d7 d6@4 ~@2 d6@4 d4@5 ~@3 f#5 ~@7 [g1,g2]@5 ~@16 [g1,g2,a4,a5]@5 ~@14 a5 ~ [g1,g2]@5 ~@9 b5 ~@9 [f#5,f#6]@2, ~@9 [g4,d5]@11 [f#3,c4]@21 ~@5 d6 d5@10 [g1,g2]@5 [g1,g2]@12 d7@4 d6 d5@5 d5@13 a5 a4 a5@6 ~@8 g5@2 g5 [d3,a3,c4,d4,f#4,f#5]@11 ~@5 [e4,e5]@16 ~@5 [a4,a5]@8 d6 d5 d6 [g1,g2,e5,e6]@4, ~@20 [g1,g2]@16 ~@5 [g1,g2]@11 d6 d7@9 ~@6 [d3,a3,c4]@5 [d3,a3,c4]@11 ~@5 [d3,g3,b3,d4]@3 f#4@2 [d3,g3,b3,d4,g4,g5]@11 [g1,g2]@14 g4@7 [d4,d5]@11 [d3,g3,b3,g4,g5]@11 [g1,g2]@10 [d3,f#3,c4,c5,c6]@10, ~@25 [f#4,c5,d5]@11 ~@5 [g4,b4]@21 d5@2 ~@4 d5@10 [g1,g2]@5 ~ [g1,g2]@9 f#5@12 ~@5 [d3,a3,c4,d4]@4 g4@4 g5@2 g5@6 ~@6 [d3,g3,b3]@2 f#5 f#4@5 a4 a5 [b4,b5]@14 b4@12, ~@30 [d3,a3,f#5,c6,d6]@11 ~@5 [d3,g3,b3,d4]@5 ~ [d3,g3,b3,d4]@11 d4@21 ~@5 [e4,e5]@16 ~@5 [a4,a5]@11 ~@5 [g1,g2]@10 f#5@12 ~@5 [d3,f#3,c4]@4 b5@11]/7", // G D D5 Gsus4 D G Gsus2 G …
  V: "[~@3 b3@41 ~@4, ~ [g2,g5,g6]@43 ~@4, ~ d3@21 ~@2]/2", // G
  W: "[~@28 d3@5 [a#3,d4]@3 b3@2 [c#4,g4]@2 d4@2 ~ [f#4,b4]@2 g4@2 [a#4,d5]@2 b4@2 [c#5,g5]@2 d5@2 ~ g5@2 ~ b5 ~ [c#6,g6] ~ d6 [f#6,b6] g6 ~@6, ~@17 g1@16 ~@39, ~@22 g2@15 ~@18 [f#5,b5]@2 ~ [a#5,d6]@2 ~@12]/3", // A# C#dim B5 A# C#dim B5 A#
  X: "[~@10 g4@9 [g2,f4,g4,d5,g5]@29, ~@5 b3@19]/2", // G7
  Y: "[~@2 g3 ~@3 g3@2 [c4,e4,c5]@2 ~@4 [g3,b3,d4]!2 [g3,a#3,d4]@2 [g3,a#3,d4]@2 [g3,a3,c#4]@2 [g3,a3,c#4]@2, [g2,c5]@2 ~ g2 ~ a2, ~ b4@2 b4@5 ~@16, ~ a4@3 ~ g4@2 ~@5, ~@3 g3 [b3,f4]@4 ~@16]/2", // C G Gm A7 C5 Bdim
  Z: "[f3,a3,d4]@2 [f3,a3,d4]!2 [f3,a3,d4]@2 c3 a#2 [g3,a3,c#4]@2 [g3,a3,c#4]@2, [d2,d3]@11 ~ [f3,a3,d4]@4 a2@8", // Dm A7 D Dm
  AA: "[d2,f3,a3,d4]@2 [f3,a3,f4]!2 [c#3,f3,a#3,f4]@2 [c#2,f3,b3,f4]@2 [c2,g3,c4,e4]@2 [c3,a#3,c4,e4]@2, ~ d3 ~@4", // Dm F A#m C#7 C C7
  AB: "[f2,a3,c4,f4]@2 [f3,a3,c4,f4] [e3,a3,c4,f4] [a3,d4,f4]@2 [a3,d4,f4]@2 [a3,d4,f4]@2 [a3,d4,f4]@2, ~ d3 b2", // F Fmaj7 Dm
  AC: "~ [b3,d4,e4] ~ [a3,c4,e4] ~ [a3,d4,f4], [e2,e3] a2 d2", // E7 Am Dm E
  AD: "~@2 [g#3,d4,e4]@2 [a2,a3,c4,e4]@2 [b2,b3] [a2,a3] [g2,g3]@2 [a2,a3] [g2,g3], e2 ~@2", // E7 Am B A G A G
  AE: "~@2 [a3,c4,a4] [a3,c#4,a4] [a3,d4,a4]@2 [f2,f3,a3,d4,a4]@2 [f2,f3,a3,d4,a4]@2 [f2,f3,a3,d4,a4]@2, [f2,f3]@11 ~@13", // Am A D5 Dm F
  AF: "[e2,e3,b3,e4,g#4]@4 b4 c#5 ~ d#5 e5 f#5 ~ g#5 a5 a#5 ~ b5 c#6 d#6 ~ e6 f#6 g#6 ~ a6, ~@2 [b2,b3]!2 [e3,g#3]@2 [b2,b3]@2 [f#3,a3]@2 [b2,b3]@2", // E B E B F#m B
  AG: "~@13 g#5@2 f#5 e5 d#5 ~ c#5 b4 a#4 ~ a4, b6@8 [e3,g#3,d#6] c#6@2 b5 [b2,b3,a5]@4 [f#3,a3]@4 [b2,b3]@4, [e3,g#3]@6 [b2,b3] e6@9 ~@8, ~ g#6@3 ~@2, ~@4 [b2,b3] f#6@11 ~@8", // Emaj7 B7 F#m B E B
  AH: "~@13 a#5@2 b5 c#6 d#6 ~ e6 f#6 g#6 ~ a6, [e2,g#4]@4 [b2,b3] c#5 [b2,b3] d#5 [e3,g#3,e5] f#5@2 g#5 [b2,b3,a5]@4 [f#3,a3,b3]@4 [b2,a3,b3]@4, ~ a4@15 ~@8, ~@3 a#4@13 ~@8, ~ b4@3 ~@2", // E B E B7
  AI: "b6!2 ~@11 g#5@2 f#5 e5 d#5 ~ c#5 b4 a4 ~ f#4, [e3,g#3]@6 [b2,b3] e6 [e3,g#3,b3,d#6] c#6@2 b5 [b2,g#3,b3,a5]@4 [f#3,a3,b3]@4 [b2,a3,b3]@4, b3@3 b6@13 ~@8, ~ g#6@3 ~@2, ~@4 [b2,b3] f#6@11 ~@8", // E B Emaj7 E B7 B
  AJ: "[e3,g#3,b3,e4]@4 f5 g5 ~ f5 e5 f5 ~ e5 d#5 e5 ~ d#5 d5 d#5 ~ d5 c#5 d5 ~ c#5, ~ [a4,c5] [g#4,b4] [g4,a#4] [f#4,a4] [f4,g#4]", // E Am G#m Gm F#m Fm
  AK: "c5 c#5 ~ c5 b4 c5 ~ b4 a#4 b4 ~ a#4 a4 a#4 ~ a4 g#4 a4 ~ b4 a4 g4 ~ f4, [e4,g4] [d#4,f#4] [d4,f4] [c#4,e4] [c4,d#4] [a3,c4]", // Em D#m Dm C#m Cm Am
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