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Medtner Piano Concerto No. 1 (Excerpt) arr. for 2 pianos

Nikolai Medtner Op. 33

KeyE♭ majorTempo100 bpm
0:00/0:00
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// Medtner Piano Concerto No. 1 (Excerpt) arr. for 2 pianos — Nikolai Medtner Op. 33
// 100 bpm, 4/4, key Eb major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Tempo changes preserved in elapsed time; displayed bars use the dominant tempo.
// note: sustain pedal (CC 64) lengthens the held notes
// note: Transcription provider: pdmx. https://musescore.com/score/4834561; license: https://creativecommons.org/publicdomain/zero/1.0/
// note: Full arrangement: all 208 bars on a 32-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(100/4)

// 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
const piano = note(`<
  A B C@6 D E F G H I J ~ K L M N O P Q R S T@2 U V@2 W@2 X Y ~ Z AA AB AC AD@7 ~@12 AE@2 AF@7 ~ AG ~ AH AI@4 AJ@2 ~@5
  AK ~ AL@4 AM@3 ~ AN@6 AO@2 ~@7 AP@5 ~@3 AQ AR ~@4 AS@6 AT@3 ~@9 AU@2 AV@2 AW AX AY AZ BA ~ BB BC@4 ~@2 BD@3 BE@2 BF@6
  BG@8 BH@2 BI BJ BK BL@4 ~@2 BM BN BO@3 ~@3 BP@3 BQ@2 ~@9
>`.pickRestart({
  A: "[c4,c5,c6,c7] ~@23 [ab1,ab2,ab3,ab4]@8, ~ [c4,c5,c6,c7]@31, ~ [db3,db4,db5,db6]@3, ~ [f2,f3,f4,f5]", // C Ab C Db F
  B: "[c1,c2,c3,c4]@8 [db3,c4,f4,c5] ~@2 db4 ~@9 [ab4,c5]@2 [c4,f4] ~@5 [g3,b3]@2 [b2,f3], ~@8 ab2@19 g3 g2@4, ~@8 [f3,db4]@2 f3@3 ab4@2 [c5,f5] [ab5,c6] [c5,f5]@2 [ab4,d5] [db4,f4]@4 [g4,b4]@8, ~@9 [db3,c4]@15 ~ b3@2 d3@5, ~@9 [f4,c5]@2 [ab4,c5] [db4,f4] db5@11 ~ f4@7", // C Dbmaj7 Ab F5 G Bdim Db F5 …
  C: "[c1,c2]@8 [db3,c4,f4,c5] ~@2 db4 ~@9 [ab4,c5]@2 [c4,f4] ~@5 [g3,b3]@2 [b2,f3], ~@8 ab2@19 g3 g2@4, ~@8 [f3,db4]@2 f3@3 ab4@2 [c5,f5] [ab5,c6] [c5,f5]@2 [ab4,d5] [db4,f4]@4 [g4,b4]@8, ~@9 [db3,c4]@15 ~ b3@2 d3@5, ~@9 [f4,c5]@2 [ab4,c5] [db4,f4] db5@11 ~ f4@7", // C Dbmaj7 Ab F5 G Bdim Db F5 …
  D: "[c1,c2]@8 [db3,c4,f4,c5] ~@2 db4 ~@9 [ab4,c5]@2 [c4,f4] ~@5 [ab3,d4]@2 d3, ~ ab2@3, ~@8 [f3,db4]@2 f3@3 ab4@2 [c5,f5] [ab5,c6] [c5,f5]@2 [ab4,d5] [db4,f4]@4 ~ [b3,f4]@7, ~@9 [db3,c4]@15 ~@3 [ab3,d4] [d3,f3]@4, ~@9 [f4,c5]@2 [ab4,c5] [db4,f4] db5@11 [ab4,b4]@8", // C Dbmaj7 Ab F5 Abdim Db F5 Ab …
  E: "[c1,c2]@8 [c4,gb4,bb4,c5] [gb4,bb4,c5]@2 ~@2 c5 ~@5 c6 ~ [bb6,c7]@2 gb6 ~@5 [bb6,d7]@2 eb6, ~@8 [gb2,bb2,eb3]@7 c5 [d3,d4,bb5,c6] gb5@2 bb5 [gb3,bb3,c6]@4 [c3,c4,c7]@8, ~@8 bb3@3 [bb4,c5] [gb3,bb3] bb4@11 bb6@3 [bb6,d7]@2 ~@3, ~@9 [c4,eb4]@15 ~@4 [eb3,gb3,gb6]@4, ~@12 gb4@12 ~ d6@7", // C Cm7b5 Bbsus2 Bb Ebm Gm Cm7b5 C …
  F: "~@5 [eb7,f7]@2 ~@6 f7@2 g6 ~@3 g6 ~@3 g5 ~@3 g4 ~ b3@2 g3, [bb2,bb3]@8 f7 gb6@2 f7 [c3,eb3,c7]@4 ~@4 [c3,eb3,eb6,g6]@4 [f2,f3,d5,g5] b4@3 [b2,d3,d4,g4]@4, [bb6,eb7]@3 bb6@13 ~ c7@15, ~ gb6@3 eb3@3 c7 [ab2,ab3,eb7]@8 [g2,g3,f7,g7]@16, ~@3 eb7 [gb3,f6]@12 ~@5 c6@11", // Ebsus2 Bb Cm G7 G Eb5 Ab5 G7 …
  G: "[eb1,eb2]@8 [eb3,b3,d4,g4,b4,g5] [d4,b4,g5]@2 ~@10 [b4,g5]@2 g4 ~@5 [c4,gb4]@2 gb3, ~@9 [eb3,b3,g4]@10 b4 d4@4 ~ gb4@3 ab2@4, ~@11 g5@4 [g5,b5] eb6@8 ~@3 c4@2 ~@3, ~@12 [d4,b4]@5 g5@2 d5@5 [c5,gb5]@8, ~@13 d5@4 b5@7 ~@3 eb3@5", // Eb G Em Cdim Ebaug G Cdim
  H: "~@8 [d3,f3,c4,f4,c5,f5] [c4,f4,c5,f5]@2 ~@10 [c5,f5]@2 f4 ~@4 g2@4, [d1,d2]@17 f5@2 [f4,c5] c4@4 [b4,eb5]@8, ~@9 [d3,f3]@15 ~ eb4@7, ~@11 f5@2 c5@2 [f5,c6] f6@8 ~@8, ~@11 c5 [c4,f4]@5 c6@7 ~@3 [f3,b3]@5", // Dm7 F5 D F5 B Dm F5 Fdim
  I: "~@29 [eb4,gb4,eb5]@3", // Ebm
  J: "~@13 [d3,f3,d5]@2 d6 ~@3 [g3,f5]@13, ab2@5 [c4,ab4]@2 ab5 [d4,f4,bb4] bb5@2 [c4,c5] c6@4 ~ eb6@15, f4@3 [d3,f3] g5@12 ~@16, ~ f5@15 ~@16, ~@3 g4@13 [g2,eb5]@16", // Dm G7 Fm Bb C Dm Cm
  K: "~@29 [g3,eb6,g6]@2 d6, ~@21 [bb6,d7]@7 f6@4, ~@21 [d3,b3]@4 g6@2 [d3,b3,gb6,b6]@5, ~@23 a6@9, ~@3 [d4,ab6,c7]", // Cm Bb G Bm Dm7b5
  L: "~@13 [ab3,f6,d7]@3 ~@13 [f4,c5]@3, ab2@11 [f3,b3,eb6,g6]@5 [a2,eb7,g7]@11 [eb5,g5] [f2,f3]@4, ~@3 d5@13 ~@5 [c4,eb6,g6]@11, ~@3 ab3@2 [f3,b3]@3 [d4,f4,f5,d6]@8 ~@3 [a3,f6,c7]@13, ~@3 f4@2 [eb5,g5]@11 ~@5 f3@3 [eb4,g4,f5,c6]@8", // Ddim F5 Ebaug Am7b5 Eb F Cm Fdim …
  M: "~@5 ab3@2 ~ [ab3,d4,f4]@3 ~@2 [ab3,d4,f6]@2 ~@2 c6@2 ~@2 [ab3,d4,f4,g5]@2 [f5,ab5] ~@5 [e4,bb4]@2 bb3, bb1@11 [ab3,d4,f4,b4,ab6,b6] [g6,bb6] [f4,bb4]@2 [e6,g6] [ab3,d4,ab4,d6,f6]@3 [ab3,d4,g4,bb5,d6] [ab5,c6]@4 ~ c5@7, ~ d5@23 e5@3 e5@5, ~@3 [bb2,f5]@21 [g3,bb3,g5]@8, ~@4 c6 d6@2 f6 [c5,c7]@16 e4@3 bb4 [c2,c3,g4]@4", // Ddim Fm Edim Abdim Gm Bb5 Em Ddim …
  N: "~@8 [f3,c4,c5,f5,c6] ~@11 [ab2,ab3,ab4,ab5]@4 [g2,g3,g4,g5]@3 [ab2,ab3,ab4,ab5]@2 [bb2,bb3,bb4,bb5]@3, [db1,db2]@3 ~, ~@2 ab2@3 ~@3, ~@9 [f3,c4,c5,f5,c6]@15 ~@8, ~@2 [bb2,bb3,bb4,bb5] ~", // F5 Ab G Ab Bb Db F5 Bb
  O: "[ab3,ab4,ab5]@2 [c3,c4,c5] ~ [g3,g4,g5] ~ [b2,b3,b4] ~ [gb3,gb4,gb5] ~ [bb2,bb3,bb4] ~ [f3,f4,f5] ~ [a2,a3,a4] ~", // Ab C G B Gb Bb F A
  P: "~@8 [db4,f4,bb4,db5,db6,f6,bb6,db7]@8 [c4,c5,c6,c7]@4 [bb3,bb4,bb5,bb6]@4 [a3,a4,a5,a6]@3 [bb3,bb4,bb5,bb6]@2 [c4,c5,c6,c7]@3", // Bbm C Bb A Bb C
  Q: "[bb3,bb4,bb5,bb6] [db3,db4,db5,db6] [a3,a4,a5,a6] [c3,c4,c5,c6] [ab3,ab4,ab5,ab6] [b2,b3,b4,b5] [g3,g4,g5,g6] [bb2,bb3,bb4,bb5]", // Bb Db A C Ab B G Bb
  R: "[gb3,gb4,gb5,gb6] [a2,a3,a4,a5] [db2,db3,db4,db5] [gb1,gb2,gb3,gb4] ~@3 [a2,a3,a4,a5], ~ [a0,a1], ~@4 a2@3 ~, ~@5 [gb1,gb2,g3,g4]@3, ~@3 [db2,db3,db4,db5]", // Gb A Db Gb A Gmaj7 Db
  S: "[f3,f4,f5,f6] [ab2,ab3,ab4,ab5] [db2,db3,db4,db5] [f1,f2,f3,f4] ~@3 [ab2,ab3,ab4,ab5], ~ [bb0,bb1,bb2], ~@5 [f1,f2,f3,f4]@3, ~@3 [db2,db3,db4,db5]", // F Ab Db F Ab Bb F Db
  T: "[[f3,f4,f5,f6]@5 [g2,g3,g4,g5]@5 [bb1,bb2,bb3,bb4]@5 [db1,db2,db3,db4]@5 [f3,f4,f5,f6]@5 [gb2,gb3,gb4,gb5]@5 [bb1,bb2,bb3,bb4]@5 [db1,db2,db3,db4]@5 [c1,c2] gb1 ab1 ~ bb1 c2 db2 eb2 ~ f2 c2 gb2 ab2 ~ bb2 c3 db3 eb3 ~ f3 c3 gb3 ab3 ~]/2", // F G Bb Db F Gb Bb Db …
  U: "bb3 c4 db4 eb4 ~ f4 [g3,c4,e4] [c5,e5,c6] [db4,db5] ~ [d5,d6] [eb4,eb5] [e5,e6] [f4,f5] ~ [g5,g6] [ab3,ab4,ab5,ab6]@15 ~", // C Db D Eb E F G Ab
  V: "[[gb3,gb4,gb5,gb6]@4 [f3,f4,f5,f6]@4 [e3,c4,e4,e5,c6,e6]@3 [f3,f4,f5,f6]@2 [g3,g4,g5,g6]@3 f3@3 ~@12 f6 f6@8 [c3,e3,c4,c5,e5,c6]@8 [db3,f3,db4,db5,f5,db6]@16, ~@16 f6@11 f5@13 ~@24, ~@16 [f4,f5]@7 f5@2 f4@3 f6 f4@11 ~@24, ~@19 f2@13 f7@4 ~@28, ~@3 f3@2 ~@3]/2", // Gb F C F G C Db F
  W: "[[c3,c4,c5,c6]@4 [bb2,bb3,bb4,bb5]@4 [a2,c3,a3,a4,c5,a5]@3 [bb2,bb3,bb4,bb5]@2 [c3,c4,c5,c6]@3 bb2@3 ~@13 bb5@8 [e2,c3,e3,e4,c5,e5]@8 ~@7 [e2,bb2,db3,e3,bb3,db4]@7 ~@2, ~@4 [db3,db5]@4 bb6 ~@7, ~@16 bb5@9 bb3@2 bb4 bb5 bb3@11 ~@24, ~@16 [bb3,bb4]@7 bb4 bb2@16 ~@24, ~@19 bb1@12 bb4@9 ~@24]/2", // C Bb Am Bb C Bbdim Db Bb
  X: "~@20 [c2,a2]@2 ~@2 [db2,bb2]@2 e2@2 bb1@2 ~ [c3,c4]", // F Gb C
  Y: "~ [c2,a2]@2 [db3,db4] ~ [db2,bb2,bb3]@3 ~@24, ~ a3 ~@30", Z: "~ [eb3,ab3,c4,eb4,ab4,c5,eb5]@7 ~@24",
  AA: "~@23 ab3 ~ [eb3,eb4,eb5] ~ [b3,b4,b5] ~ [gb3,gb4,gb5] ~@2", // Eb B Gb
  AB: "[c4,c5,c6] ~ [ab3,ab4,ab5] ~ [d4,d5,d6] ~ [b3,b4,b5] ~ [eb4,eb5,eb6] ~@2 [c3,c4,c5,c6] ~ [gb3,gb4,gb5,gb6] ~ [d3,d4,d5,d6] ~ [ab3,ab4,ab5,ab6] ~@2 [eb3,eb4,eb5,eb6] ~ [b3,b4,b5,b6] ~ [gb3,gb4,gb5,gb6] ~ [c4,c5,c6,c7] ~ [ab3,ab4,ab5,ab6] ~@2 [d4,d5,d6,d7]", // C Ab D B Eb C Gb D …
  AC: "~ [b3,b4,b5,b6] ~ [eb4,eb5,eb6,eb7] ~@12 eb7@2 c7 ~@12 c7, ~@5 [c4,c5]@7 eb7 d7 c7 [f5,d6,b6]@3 ~ [gb5,bb6]@6 [eb5,db6,eb7] db7@2 a6 [a5,eb6,gb6]@3, ~@5 [c6,c7]@4 d7@2 c7 [eb5,c6]@7 ~ a6@2 gb6 ab6@7 eb7@2, ~@8 eb7@2 db7@9 eb6@5 g6@8, ~@9 [d5,bb5]@10 ~@2 eb7 [c6,c7]@10", // B Eb C Bdim Gb Eb7 Ebdim C …
  AD: "[~ eb6 ~@10 c6 ~@11 eb6@2 c6 ~ eb5 ~@10 c5 ~@12 c5 d4 ~@10 f5@2 eb5 ~@12 eb7 [g2,c3,eb3,g3,g6,c7,eb7,g7]@3 ~@10 [c4,eb4,c5,eb5,g5,c6]@7 ~@7 [db4,e4,c5,e5,g5,c6]@6 ~@7 [c4,d4,f4,ab4,c5,f5,ab5]@7 [c5,c6]@3 ~@3 [c4,eb4,gb4,ab4,c5,eb5,ab5]@7 ~@7 [c4,e4,g4,c5,e5,g5,c6]@6 [bb4,bb5]@3 ~ g2 ~@2 [c4,f4,a4,d5,a5,c6,d6]@9 ~@5 g2 ~ f3 b3 [f4,g4,b4,g5,b5]@7 [d4,d5,d6]@2 ~ [g4,g5,g6]@10 [c1,c2]@19 ~@7, [eb5,ab5,ab6]@7 eb6 d6@6 a5@3 gb5 ab5@2 eb6 db6 a5 [a4,eb5,gb5]@3 ~@4 d5@3 [gb1,gb2]@3 c5 b4@3 [eb3,ab3,c4,eb4,bb4]@7 eb5 c5 gb4 f4@3 [d3,gb3,a3]@5 gb4@2 [c3,c4,a4] b4 c5 d5@3 ~@2 a5@3 [c3,c4,d6] [eb6,f6] gb6 ab6 a6 [d3,d4,b6] [c7,d7]@3 ~@10 g2@10 ~@3 g2@10 ~@4 g2@9 ~@5 g2@9 ~@4 g2@9 ~@6 a3@10 ~@55, [c5,c6]@4 db6@5 c6 [f4,d5,b5]@3 [gb4,bb5]@7 [eb4,db5]@7 [c4,eb4,ab4,ab5]@11 eb5@2 ~@2 eb5@2 ab4@7 eb5@2 ~@3 eb4@11 [b2,eb3,gb3,b3,gb5,ab5]@11 f7@2 ~@11 c3@9 ~@4 db3@9 ~@5 d3@8 ~@6 [eb3,gb3]@8 ~@5 e3@8 ~@4 [c3,c5]@12 ~@55, ~@2 eb6 d6@3 c6 [eb4,c5]@7 ~@2 eb6 [c5,c6]@10 c5@4 db5@9 ~ a4@12 gb4@4 f4@10 ~@3 c6@10 ~@7 g5@5 [eb3,g3]@8 ~@5 e3@8 [bb4,bb5]@13 ~@4 [bb4,bb5]@10 [g4,g5]@7 ~@10 c6@3 ~@9 [eb5,eb6]@15 ~@40, ~@3 [d4,b4]@8 eb6@2 eb5@6 g5@8 ~@2 eb5@3 c5 eb5 d5@6 ~@3 c5@3 g4@8 d4@5 ab4@8 ~@2 b5@11 ~@7 g4@13 [c5,c6]@6 g3@8 ~@5 f3@8 ~@19 g3@8 ~@4 f3@11 ~@55]/7", // Cm C Dm7b5 C Ab7 C Bb Dm7 …
  AE: "[~@33 b4@2 d5 ~@6 d3@2 eb3@2 ~@7 d4@2 ~ c4@2 ~@2 ab3 ab3@2 f3, ~@22 f5@10 [d4,g4,g5]@5 ~@4 [c3,eb4,c5,eb5]@5 [f3,ab4,f5,ab5]@6 c4@3 [eb4,g4,eb5,g5]@9, ~@27 g2@9 [c2,f4,d5,f5]@9 ~@5 b3@5 ~@3 c4@6, ~@29 d3@8 ~ eb2@8 ~@3 ab3@6 ~@5 [f4,d5,f5]@4, ~@30 g3@6 ~@3 ab2@6 ~@2 g3@8 ~@9]/2", // G5 Cm Fm Eb Dm7 Dm
  AF: "[[e4,db5,e5]@2 d3 [f4,d5,f5]@2 b2 [g4,eb5,g5]@2 g2 ~@8 eb3@2 ~@6 c4@2 ~@3 c4 ~@2 ab3 ab3@2 f3 [g4,e5,g5]@2 d3 ~ d3 b2 ~ b2 g2 ~@8 eb3@2 ~@17 f4@2 gb4 d4 ~ eb4 eb5@2 gb4 [ab5,c6]@2 ~@17 b3@2 ~@7 ab3@2 c4 b3 ~ bb3 ab4@2 g3 ~ gb3 [a2,eb3,g3,b3,gb4,b4,eb5,gb5]@3 ~@13 [bb5,d6]@3 ~@15 [eb5,g5]@3 ~@16 [a4,db5]@3 ~@12 eb4@2 ~ [b3,eb4]@3 ~ [bb0,bb1,bb3,d4,bb4]@4 ~@24, f3 ~@2 d3 ~@2 b2 ~@2 [c2,f4,d5,f5]@7 d3@3 [f3,c5,ab5,c6]@8 d4@2 ~@2 c4@6 ~@11 eb2@5 d3@3 [f3,eb5]@6 c4@2 d4@2 ~ b3@8 ~@12 gb4@3 eb4@2 d4@2 ~@2 [eb4,eb5,ab5,c6]@7 [eb4,c5]@6 [bb3,ab5,c6]@3 ~@4 ab3 ~@9 [a1,a2]@14 ~@3 ab5@3 [g5,bb5]@3 [gb2,gb3,gb5,a5]@3 [f5,ab5]@2 [ab2,ab3]@4 d5@5 [f2,f3]@5 [gb2,gb3,b4,eb5,b5]@3 [bb4,d5] [d2,d3]@5 [eb2,eb3,b4]@19 ~@28, ~@11 eb2@8 ~@4 b3@5 [eb4,bb4,g5,bb5]@9 ~@13 ab2@6 ~@2 [c6,eb6]@3 [b3,gb5]@4 eb4@5 [d4,f5]@5 ~@4 f4 ~@2 g4 ~ [ab4,b4]@7 [gb5,b5]@2 ~@5 [d4,d5]@5 ~ d4@8 eb4@9 ~@3 eb6@3 d6@3 [b1,b2,db6,e6]@4 [b5,eb6]@6 a5@4 [f2,f3]@14 [a2,a3,gb5]@19 ~@5 [bb1,bb2]@14 ~@28, ~@13 ab2@6 ~@3 ab3@6 ~@5 [ab4,f5,ab5]@5 ~@3 [ab4,f5,ab5]@3 [bb4,g5,bb5]@3 ~@4 [c3,g4,eb5,g5]@5 ~@2 g3@8 ~@2 [c4,bb5,d6]@4 [eb4,bb5,d6]@3 ~@2 [ab5,c6]@2 ~@7 [gb5,b5]@3 [f4,d5]@5 ~ f4@8 ~@3 c4@6 ~@2 [c5,eb5]@2 ~@3 [c5,eb5]@2 ~@3 gb6@16 ~@3 b5@16 ~@2 f5@16 ~@3 [g4,bb4]@16 ~@28, ~@14 [c3,eb4,c5,eb5]@5 ~ g3@8 ~@9 f3 ~@9 [c2,ab4,f5,ab5]@9 ~@3 ab3@4 [c6,eb6]@2 d5@9 ~ c5@9 ~ g4@8 [gb4,c5]@6 c4 [gb5,bb5,d6]@2 ~@3 [ab5,c6]@2 [b3,eb5]@5 ~@15 f6@8 [db2,db3]@5 [eb2,eb3,db6]@19 ~@2 db5@4 [c5,e5]@12 ab4@6 [gb4,a4]@3 [b1,b2,f4,ab4,eb5]@3 gb4@2 [f1,f2]@5 ~@28]/7", // Dbm Dm Cm C Ab B7 Bb Eb …
  AG: "~@5 b3 ~@6 b3@2 [bb2,d3,f3,bb3]@9 ~@9, ~@5 [b2,eb3,f3]@9 ~@18, ~@3 b3@3 ~@10, ~@8 db4@3 db4@3 ~@18, ~@9 b4@5 ~@18", // Bb Fm7b5
  AH: "~@15 b3@2 ~ db4@2 ~ db4@2 ~ [bb2,d3,f3,bb3]@8, ~@15 [b2,eb3,f3]@9 ~@8, ~@17 b3@6 b3@2 ~@7, ~@20 b4@5 ~@7", // Bb Fm7b5
  AI: "[~@23 eb5@2 ~ eb5@2 eb4@2 [d3,bb3,d4]@9 ~@28 [f3,bb3,d4,f4]@4 ~@4 eb4 [bb2,f3,bb3,d4]@4 ~@5 [d3,ab3,f4,bb4]@5 ~@5 [f3,bb3,ab4,d5]@4 ~@5 [bb3,f4,d5,bb5]@5 ~@19, ~@20 [eb3,a3,eb4]@9 ~@28 [gb3,a3]@8 gb4@6 [a2,gb3,b3]@5 ~@5 [eb3,a3,gb4]@9 [gb3,b3,a4]@9 [a3,gb4,eb5]@9 ~@20, ~@22 f4@8 ~@27 gb4@7 gb5@8 ~@2 f4@2 ~@6 b4@2 b4@6 ~@2 f5@7 ~@2 b5@2 b5@6 ~@19, ~@25 f5@5 ~@29 ab4@12 ~@2 eb4@2 ~@53, ~@61 gb5 ab5@9 ~@12 db5@7 ~ eb5@2 ~ eb5@5 ~@3 db6@7 ~@19]/4", // Gm Bb Bb7 Bb Ebdim Gbm B7 Ebdim …
  AJ: "[~@22 bb4@16 ~@13 f6@10 ~@3, ~@38 b4@6 e3@2 d4 e4 b4 [d5,ab5] eb6@11 ~@3, ~@20 ab1@11 ~, ~@41 ab2@21 ~@2, ~@42 d3@3 b3@17 ~@2]/2", // Ddim
  AK: "~@2 db3@2 [gb2,c3]@2 ~ [db3,d3,a3]@2 [c3,ab3]@2 ~ [a3,db4,d4]@2 ~@3 a4@4 ~@8 [db5,d5,a5]@3, ~@14 ab3@10 [db5,d5]@3 [ab4,c5]@5, ~@14 c4@6 ~ c4@11, ~@17 [db4,d4]@15, ~@21 ab4@3 a4@8", // Gbdim Dmaj7 Fm Dmaj7 Ab Dmaj7
  AL: "[~@7 gb4@7 ~@16 d7@4 ~@4 gb4@7 e4@7 ~ d4@7 ~ c4@7 b3@7 ~@14 bb3@2 gb4@25 ~@12, ~@15 g4@7 g3@3 c5 [e5,g5] bb5 [d6,e6] [g6,bb6]@5 ~@50 [db3,g4]@8 ~@36, ~@16 e2@7 [bb3,d4]@11 ~@42 bb3@10 g3@5 ~@37, ~@18 c3@6 e4@10 ~@45 e2@13 ~@36, ~@20 e3@5 g4@12 ~@44 c3@10 ~@37]/4", // Em Dsus2 Gm Dbdim Bb
  AM: "[~@9 db4@3 ~@13 d3@13 ~@20 e4@2 ~@13 e3@3 [db3,b4]@15 ~@5, ~@4 [e3,b4]@8 ~@2 e4@8 gb3@15 ~@16 [g3,d5]@8 ~@7 b3@23 ~@5, ~@7 a3@5 a4@25 ~@23 db5@11 g3@21 ~@4, ~@17 d4@20 ~@26 g4@13 ~@20, ~@20 a3@18 ~@17 b3@5 ~@5 e4@26 ~@5]/3", // Db7 E5 G5
  AN: "[~@19 gb4@4 ~@16 d7@4 ~@3 gb4@7 ~ e4@7 ~ d4@7 c4@7 ~@3 e3@6 g4@7 a3@7 ~@14 e2@3 ~@12 d4@3 b4@7 ~ db4@7 ~@13 g2@3 ~@12 gb4@3 d5@7 ~ f4@7, ~@23 a4@8 [g3,bb3]@6 [e6,g6] bb6@4 ~@66 b2@8 gb2@10 gb3@5 ~@20 b3@6 e3@5 ~@5 gb3@5 a3@5 ~@15, ~@25 e2@6 g4 d4 [e4,g4]@12 ~@32 [e2,g3,b3]@8 ~@18 gb3@13 ~@2 gb3@5 [a3,a4]@8 ~@18 a3@13 ~@2 g3@13 ~@15, ~@27 c3@7 [c5,e5]@9 ~@35 b2@7 ~@15 b3@31 ~@15 d4@23 [d4,db5]@8 ~@15, ~@29 e3@6 g5 [bb5,d6]@7 ~@62 g3@5 db3@5 ~@6 d3@10 ~@23 d3@8 a2@15 ~@15]/6", // Gm Em A C Dmaj7 Bb
  AO: "[~@3 db4@2 ~@11 a4@5 ~@22 [eb3,gb4]@4 ~@17, gb4@15 ~@6 eb3@13 c5 c6@5 [a3,c5] [gb3,a4]@5 ~@18, ~@21 gb4@3 a3@7 gb5@2 gb6@2 a4 [gb4,a5]@2 gb5@9 ~@17, ~@22 gb3@11 eb5 eb6@13 ~@17, ~@22 a4@2 c5 [c4,eb5] [eb4,gb5] [gb4,a5]@2 [a4,c6] [c5,eb6] a6@7 eb4 [c4,eb5]@8 ~@17]/2", // Ebm Am Gbm Cm Ebm Gbm Am Cm
  AP: "[~@5 eb6@2 ~@2 e6@3 ~@8 d5@3 ~@17 [e3,d6]@2 ~@4 [gb3,d5]@3 [d3,d6]@2 ~@6 [e4,db5,db6]@2 d5@3 ~@4 [gb4,d6]@2 ~@2 e6@3 ~@2 [db4,e6]@2 [d4,gb5,gb6]@4 ~@11 [c5,d6,gb6]@2 ~@7 [b5,d6]@2 ~@6 [g5,b5]@2 ~@7 [e5,g5]@2 ~@7 [c5,e5]@3 ~@7 [a4,c5]@3 [g3,b3]@10 ~@10, ~@3 eb5@4 e2@9 db6@2 [e4,e6]@2 [g4,b5]@3 [b4,d6]@2 [d5,e5,bb5]@2 [bb4,d6]@2 [gb4,db5,a5]@2 [f4,db6]@2 [e4,ab5]@3 [bb3,db6]@7 ~ [b3,b5]@7 ~@2 [b3,gb5]@7 ~@2 b4@7 ~@4 [a3,e5,a5]@4 ~@4 [e3,g5]@9 [g4,gb5]@4 [c5,e5]@9 ~@4 [g4,b4]@4 ~ [gb4,a4]@9 ~@39, ~@7 e5@5 d6@2 g3@24 [gb3,d5,g5]@4 ~@9 [gb3,gb4]@9 ~@2 d6@4 ~@2 e5@4 ~@16 [e4,c6]@7 ~ [c6,e6]@7 ~@2 [a5,c6]@7 ~@2 [gb5,a5]@7 ~@2 [d5,gb5]@7 ~@2 [b4,d5]@8 ~@20, ~@9 b2@33 ~@22 [d4,d5,gb5]@4 db4@7 ~@8 [g3,g6]@11 ~@31 [c4,e4]@5 [b3,d4]@10 ~@20, ~@12 e3@2 e6@2 b3@26 [d4,b4,gb5]@9 ~@4 [d4,b4,b5]@4 gb4@7 ~@4 e4@7 ~@9 [c4,e6]@9 ~@4 [b4,d5]@4 [a4,c5]@9 ~@4 [e4,g4]@4 [d4,gb4]@9 ~@6 [a3,c4]@5 ~@20]/5", // E7 D Dbm D Dbm D D7 Bm …
  AQ: "~@24 [db5,gb6]@2 gb6@2 ~ gb4 a5@2, ~@17 [d4,b5]@9 ~@6, ~@18 e4@5 b4@3 d5 ~ a5@2 ~@2, ~@19 f6@2 [ab4,f6]@4 ~@7, ~@10 f4@3 ~@3", // Gb5 G Db
  AR: "d5@2 ~ d5@2 ~ a2 a4@2 d4@2 ~@21, a3 ~@2 gb3 ~ a4@2 ~@2 d2 ~@22",
  AS: "[~@31 [f2,f3]@2 [gb3,gb4] ~@6 [b2,b3]@2 [c4,c5] ~@7 [gb4,gb5] ~@6 [b3,b4]@2 [db5,db6] [d3,gb3,d4,d5,gb5,d6]@17 ~ [db3,db4,db5,db6]@4 [b2,b3,b4,b5]@4 [bb2,f3,bb3,bb4,f5,bb5]@3 [b2,b3,b4,b5]@3 [db3,db4,db5,db6]@3 [d3,gb3,d4,d5,gb5,d6]@17 ~ [e3,e4,e5,e6]@4 [gb3,gb4,gb5,gb6]@4 [g3,db4,e4,g4,g5,db6,e6,g6]@3 [a3,a4,a5,a6]@3 [bb3,bb4,bb5,bb6]@3 [a3,eb4,a4,a5,eb6,a6]@9 ~@22 e7@2 ~ e6 ~@7 e6 ~@8 d6 ~@4 d6@2 ~@2 db6 b3, ~@29 [eb2,eb3]@6 ~ [ab3,ab4]@7 ~@3 [eb3,eb4]@6 ~@3 [a3,a4]@6 ~@104 e4@9 ~@2 e5@7 db5@2 [db5,db6]@4 d6@2 ~, ~@30 [e3,e4]@4 [g2,g3]@9 ~@4 [e4,e5]@4 ~@2 [ab4,ab5]@7 ~@100 gb6@2 ~ gb6@2 ~@2 gb5@7 ~ d5@2 [d5,d6]@5 db4@9 ~, ~@37 [a2,a3]@6 [db3,db4]@9 ~@4 [bb4,bb5]@4 ~@99 [e5,e6]@5 ~@2 e5@2 [e5,e6]@3 gb6@2 d4@7 e6@2 ~@2 d5@7 ~, ~@39 [bb3,bb4]@4 ~ [d4,d5]@5 [f3,f4]@3 [g3,g4]@9 ~@108 gb6 e7@3 ~@5 e6 d7@3 ~@6 db7@3 ~]/6", // F Gb B C Gb B Db D …
  AT: "[~@6 [b3,b5] ~ a3@2 [a3,b3]@2 ~ [a3,b3]@3 [a3,b3]@3 [a3,b3]@2 ~ [a3,b3,a4]@3 [b3,gb4,ab4,b4]@3 ~@11 [g4,g5]@3 [a4,e5,gb5,a5]@3 ~@12 [f5,f6]@3 [gb5,db6,gb6]@3 ~@11 [db6,g6,db7]@3 [b3,d4,b4,d5,gb5,d6]@8 ~@11, [b4,b5]@3 db6@2 [db4,db6]@3 ~@2 eb4@6 [eb3,eb4,gb4]@9 ~@6 [d4,d5]@7 [c2,c3]@4 ~@5 [g1,g2]@4 f5@3 [e5,e6] [g1,g2]@4 ~@5 [a1,a2]@7 [b5,ab6,b6]@2 [e3,e4]@4 ~@19, ~ db6@2 b4@4 ~ [a4,a5]@4 [b1,b2]@9 [b1,b2]@4 ~@4 [c2,c3]@5 g4@3 [gb4,gb5]@6 ~@2 bb4@15 ~@3 g6@3 ab6@2 [gb3,a3,db4,gb4,a5,a6]@9 ~@19, ~@2 [db5,b6]@6 ~@5 e4@12 ~@3 c4@15 ~@2 bb5@6 [f3,bb3,d4,f4,d5,bb5,d6]@9 ~@6 ab5@12 ~@18, ~@4 b5@2 ~@13 g4@6 ~@3 c5@6 [e3,g3,e4,c5,e5]@9 ~@5 [c5,c6]@12 ~@3 g5@15 ~@18]/3", // B Asus2 Abm7 G Gbm7 F Gb5 Dbdim …
  AU: "[~@31 c5@2 b4 ~@7 ab4 ~@2 eb5@2 a4 ~@3 d5 b4@2 ~@4 db5@2 a4 ~@3 b4, ~@34 a5@9 ~@8 b5@9 ~@4, ~@34 a4@3 a4@6 [a4,a5]@4 ~ [b3,b4]@3 ~@3 b4@6 ~@4, ~@35 eb5@5 e5@3 ~@6 [f4,b5]@3 ~ db5@4 ~@5 db5@2, ~@38 [e4,ab4,ab5]@4 ~@5 db3@4 ~@5 [gb3,db4,a4,a5]@4 [f3,db4,b4,b5]@4]/2", // A B Fdim E Gbm Db7
  AV: "[db5 ~@2 db6@2 ~@7 d5 ~@4 db5@2 d5@2 ~ [gb5,d6]@2 ~@8 [d3,ab3]@2 ~@5 a4 ~@7 e5 ~@7 a6 ~@7 c6, [a3,db4]@3 a5 ~ db5@3 db5@5 ~@8 d5@4 gb6@2 [d3,ab3] bb5@2 [b3,a5]@10 ab4@6 [ab3,d4,e4,d5]@3 ~@2 [bb3,c6]@5 ~@3 [a4,c5] bb5@4, ~@2 db5@3 [bb3,db4,g4,db6]@9 ~@10 [e1,e2]@6 [d3,ab3] ab5 [c4,gb5]@2 eb5@7 ~ a4@7 ~ a5@7 ~ d6@4 [a4,c5,f5,a5]@2, ~@6 g5@5 gb5@3 ~ f5@4 ~@5 gb5@3 [bb3,db6]@8 [d3,ab3,db4,d5] db5@2 [d3,ab3,d4,bb4]@3 ~@2 [eb4,bb4]@5 ~@3 [c4,f4] e6@4 f6@8, ~@9 [b3,d4,gb4,b4,b5]@4 [db4,f4,db5,db6]@5 ~ [d4,gb4]@5 ~@2 d6@15 ~@2 [ab3,d4] db5@4 f5@6 [c4,f4,a4,f6]@3 ~@2 [f4,c6]@5]/2", // D Ddim A Ddim B7 E7 Bbsus2 Am …
  AW: "~@7 e5 eb5@2 ~@13 bb4 ~@4 e4 ~ [bb3,e4,f4,a5,db6,d6]@2, e6@6 [a4,c5,gb5,c6]@3 ~@2 [bb4,eb5]@3 g5@2 [g4,eb5]@3 [g4,bb5]@5 ~@8, ~@2 g5@7 ~ g5@4 g6@11 ~@7, ~@3 gb4@5 ~@3 [g4,bb5]@3 [bb4,eb5]@2 [bb4,eb6]@6 [g3,bb3,eb4,g5]@3 ~@2 [c3,bb3,bb5,d6]@3 ~@2, ~@3 [a4,c5,gb5] a5@4 ~@4 eb6@3 bb5@3 g5 [bb3,eb4] eb5@4 ~@8", // Bbmaj7 Gbdim Eb5 Cm Gm Eb5 Eb Gm …
  AX: "[bb3,e4,gb4,ab5,c6,d6]@3 [bb3,e4,g4,g5,b5,d6]@3 [bb3,e4,ab4,gb5,bb5,d6]@2 [bb3,e4,a4,f5,a5,d6]@3 [bb3,e4,bb4,e5,ab5,d6]@3 [bb3,e4,c5,d5,e5]@2 [db5,f5]@3 [db4,f4,ab4,f5,ab5]@3 [ab3,db4,f4,ab5,db6]@2 [db6,f6]@3 [db4,f4,ab4] ~@2 [f4,ab4,db5] ~, ~@27 [f6,ab6]@3 [ab6,db7]@2", // Em7 Bbaug Bbmaj7 Bb7 C7 Db Fm Db5
  AY: "[ab6,c7]@3 [d4,f4,ab4] ~@2 [f4,ab4,d5] ~ [gb6,b6]@3 [gb4,b4,eb5] ~@2 [eb4,gb4,b4] ~ [gb5,b5]@3 [gb3,b3,eb4] ~@2 [eb3,gb3,b3] ~@4 [f3,a3] [g3,bb3] ~ [a3,f4] [bb3,gb4], ~@3 [f6,ab6]@3 [c6,f6]@2 ~@3 [eb6,gb6]@3 [b5,eb6]@2 ~@3 [eb5,gb5]@3 [b4,eb5]@3 ~@7", // Ab Ddim B5 B B5 B F Gm …
  AZ: "[f4,a4] ~ [gb4,bb4] [a4,f5] [bb4,gb5] ~ [f5,a5] [gb5,bb5] [a5,f6] ~ [bb5,gb6] [f6,a6] [gb6,bb6] ~ [g6,b6] [ab6,c7] [db7,f7]@3 [db6,f6]@3 [db5,f5]@3 ~@6 [bb4,gb5], ~@27 f4@5, ~@27 a4@3 [a4,f5]@2, ~@7 [g4,bb4]", // F Gb Dm Ebm F Gb Dm Ebm …
  BA: "a5@2 ~@5 [gb6,bb6] [g6,b6]@2 ~@2 [gb6,bb6]@2 ~ [gb6,bb6] [ab6,c7]@2 ~@2 [gb6,bb6]@2 ~ [gb6,bb6] [a6,d7,gb7,a7]@4 ~@4, f5@6 [f6,a6]@3 ~ [gb6,bb6]@2 ~@6 [gb6,bb6]@2 ~@12, ~@2 gb5@7 ~@23, ~@2 bb5 f6 [bb5,gb6]@4 ~@3 [g6,b6]@3 [g6,b6]@3 ~@2 [ab6,c7]@3 [ab6,c7]@3 ~@7, ~@3 a5@5 ~@24", // Gb G Gb Ab Gb D F Gb …
  BB: "~@30 d4 gb4, ~@29 [e1,e2]@3", // E
  BC: "[~ ab4 d5 gb5 ~@15 bb6 ~@7 f6 ~@7 f4 ~@7 gb5 ~@7 g7 ~@7 g5 ~@19 [e4,ab4]@2 ~ [bb5,d6] ~@7 [db3,db4,g5,b5]@3 ~@13 [ab6,c7]@3 ~@13 [a3,a4,gb5,c6]@3 [db4,ab4,db5,f5,db6]@3, ~@5 [gb3,ab3,d4,gb4,ab5]@10 eb6@2 b6 d6@3 [f3,a3,c4,f4,c6]@8 [f3,a3,c4,f4,c6]@8 [e3,gb3,a3,c4,e4]@8 [eb3,g3,bb3,eb4,g5]@8 [bb2,eb3,g3,bb3,eb7]@8 [d3,e3,bb3,d4]@16 [f4,a4]@4 [c3,c4]@4 [b2,b3,a5,db6]@8 ~@8 [bb6,d7]@8 ~@2 bb6@6 [gb3,c4,gb4,e6,ab6]@2 [ab3,ab4,d6,gb6]@5 ~@4, ~@6 d6@5 d7@2 e6@8 ~@2 b5@3 a5@3 ~ a5@7 ~@4 c5@4 ~@2 eb6@5 ~@3 g6@3 bb5@3 ~@2 d5@8 [g4,b4]@3 [gb4,bb4]@7 ~@6 [c3,c4,ab5,c6]@5 ~ [d3,e3,bb3,d4,gb5,bb5]@16 [eb3,b3,eb4,g6,b6]@16 ~@3, ~@7 gb6@7 c7@7 ~ a6@7 ~@4 c5@4 ~@2 a4@3 e5@3 ~ bb5@4 bb5@3 ~@4 eb6@4 ~@2 bb4@3 a4@3 [ab4,c5]@12 ~@17 [e5,ab5]@11 ~@4 [f3,f4]@12 ~@3, ~@9 d7 f6@11 ~@4 g6@4 ~@2 f5@3 a4@3 ~ gb4@7 ~@4 g6@4 ~ bb6@7 ~@5 db5@15 ~@14 [f5,a5]@8 [a6,db7]@5 ~@3 gb6@3 [f6,a6]@11 ~@3]/4", // E Bb Dbm7b5 Ab Gbdim Db Abm7b5 F …
  BD: "[~@11 [a4,db5] ~@7 [d5,gb5] ~@7 [d5,gb5] ~@7 [d5,gb5] ~@7 [db5,gb5] ~@7 [b4,gb5] ~ [d3,g3,d4]@2 [d5,g5,d6]@2 [db3,db4]@2 [db5,db6]@2 [b2,f3,b3]@2 [b4,f5,b5]@2 [a2,a3]@2 [a4,a5]@2 [d3,gb3,d4,d5,gb5,d6]@4 [db3,db4,db5,db6]@2 [d3,d4,d5,d6]@2 [e3,g3,e4,e5,g5,e6]@4 [gb3,gb4,gb5,gb6]@8 [g3,d4,g4,g5,g6]@4 [g3,a3,d4,g4,g5,a5,d6,g6]@3, ~@5 [db3,a3]@2 [db3,a3]@5 ~ [gb3,d4]@2 [gb3,d4]@5 ~ [gb3,d4]@2 [gb3,d4]@5 ~ [gb3,d4]@2 [gb3,d4]@5 ~ [gb3,db4]@2 [gb3,db4]@5 ~ [gb3,b3]@2 [gb3,b3]@5 ~@44, ~@6 a2@7 ~ d3@7 ~ d3@7 ~ d3@7 ~ db3@7 ~ b2@7 ~@43, ~@9 [a4,db5]@2 ~@6 [d5,gb5]@2 ~@6 [d5,gb5]@2 ~@6 [d5,gb5]@2 ~@6 [db5,gb5]@2 ~@6 [b4,gb5]@2 ~@45, ~@10 a5@3 ~@5 d6@3 ~@5 d6@3 ~@5 d6@3 ~@5 db6@3 ~@5 b5@3 ~@43]/3", // A D Gb5 B5 G5 Db Bdim A …
  BE: "[~ [gb3,gb4,gb5,gb6]@4 ~ [d4,d6] [gb4,gb6] ~ [a4,a6] ~ [d5,d7] ~ [a5,a7]@4 [f3,f4,f5,f6]@4 ~@2 [d4,d6] [g4,gb6] ~ [a4,a6] [a4,a6]@2 [d5,d7] [a5,a7]@4 [e3,e4,e5,e6]@4 ~ [a3,a4,a5,a6]@3 [eb3,eb4,eb5,eb6]@3 ~ [a3,a4,a5,a6]@3 [d3,d4,d5,d6]@3 [a3,a4,a5,a6]@4 [db3,db4,db5,db6]@4 [a3,a4,a5,a6]@4, ~@5 a3@11 ~@5 [a3,a5]@8 ~@35, ~@5 a5@8 ~@51, ~@5 [a4,a6]@4 ~ [a4,a6]@6 ~@5 [a4,a6]@4 ~@39]/2", // Gb D Gb A D A F D …
  BF: "[[c3,c4,c5,c6]@3 [a3,a4,a5,a6]@6 ~@7 [b3,f4,a4,b4,e5,f5,a5]@2 [b4,e5] ~@12 a6@2 ~@6 [gb4,a4]@2 [b3,eb4] ~@6 [b3,f4,a4,b4,e5,f5,a5]@2 [b4,e5] ~@12 a6@2 ~@6 [gb4,a4]@2 [b3,eb4] ~@29 [b3,eb4,gb4,a4]@3 ~@21 [b6,d7,g7,a7]@15 [a2,e3,g3,a3,g4,a4,d5,e5,a5]@16 ~@6 d5@2 ~@14 b5@2 ~@6 [a3,d5,gb5]@2 [d5,d6]@2, ~@10 [g1,g2]@11 a5 [b5,e6] [f6,a6]@2 [b6,e7] [f7,a7] [b6,e7]@2 [f6,a6] [b5,e6] f6@2 [b5,e6] [gb6,a6] [b5,eb6]@2 [gb5,a5] [b4,eb5]@4 ~@8 [b3,f4]@3 a5 [b5,e6] [f6,a6]@2 [b6,e7] [f7,a7] [b6,e7]@2 [f6,a6] [b5,e6] f6@2 [b5,e6] [gb6,a6] [b5,eb6]@2 [gb5,a5] [b4,eb5]@4 ~@3 f4@8 [b4,a5]@2 [b3,e4,gb4,a4]@3 [gb1,gb2]@3 [b3,eb4,gb4,a4]@2 [b4,eb5,gb5,a5]@3 [b5,eb6,gb6,a6]@3 [b4,eb5,gb5,a5]@5 ~@3 [b3,d4,g4,a4]@33 ~@18 [a3,d5,gb5]@4 a3@8 [d4,b5]@2 [d5,d6]@2 [d4,f5,b5]@2 [f4,b4,db5,db6]@2 [db4,f5]@2 [b4,b5]@2 [b3,d5,gb5]@2 [d4,gb4,a4,a5]@4 ~@2, ~@9 [b3,f4]@12 [g1,d2,g2]@16 [g1,g2]@16 [e1,e2]@18 ~@8 [d1,d2]@16 ~, ~@18 a4 b4@2 f5@21 ~@8 [f5,a5] e5@23 ~@3 [b3,e4,a4]@5 [b5,a6]@3 [e5,f5]@21 ~@7 [b4,d5,g5,a5]@7 [b4,d5,g5,a5]@22 ~@20 [gb4,a4,a5]@8 [b4,d5,d6]@2 g5@18 ~@2, ~@18 [f5,a5] e5@23 ~@8 a4 b4@2 f5@21 ~@5 [b4,e5,f5,a5]@3 [e6,f6]@24 ~@10 [b5,d6,g6,a6]@7 [b5,d6,g6,a6]@19 ~@20 d4@2 gb5@2 [d5,d6]@2 [d4,g5,b5]@2 g4@20 ~@2]/6", // C A Esus4 E5 Gbm B Esus4 E5 …
  BG: "[b5@2 ~@26 db4@2 ~@30 [db4,gb5,gb6]@2 ~@30 [a3,a4]@2 eb5@4 ~@14 bb6@2 ~@10 [eb5,b6]@2 ~@30 [db5,a6]@2 ~@4 a5@2 d6@2 ~@10 a5@2 db6@2 gb6@2 ~@6 [b4,d5]@2 ~@2 db6@2 e6@2 a6@2 ~@23 gb5 ~@29 [g4,g5,c6,eb6]@3 [gb4,gb5,bb5,d6]@2, g5@6 [d5,d6]@10 [e4,g5]@2 [b3,d4,gb4,gb5,gb6]@2 [g4,g5,g6]@2 [gb5,db6,gb6]@2 [db4,g5,g6]@2 a5@10 g6@2 [gb5,gb6]@2 [gb4,e6,e7]@2 [e5,d6,d7]@2 [e4,db6,db7]@2 [d5,b5,b6]@2 [d4,bb5,bb6]@2 [gb4,gb5,a5,a6]@2 [e4,e5,g5,g6]@2 [d5,gb5,gb6]@2 [d4,g5,g6]@2 [db5,e5,e6]@4 b3@4 gb5@2 e6@6 [db5,e5,db6]@2 gb4@2 b4@2 [db4,db5]@2 [b3,b4,a5,a6]@2 [bb3,bb4,g5,g6]@2 [a3,a4,gb5,bb5,db6,gb6]@2 [bb3,bb4]@2 [g3,g4,e5,e6]@4 [gb3,gb4]@10 b5@2 [e5,g5,db6,g6]@2 [a5,c6,gb6]@2 [eb5,gb5,b5,b6]@2 g5@2 [db5,e5,bb6,db7]@2 [gb5,b6,eb7]@2 [b4,eb5,g6,e7]@2 [e5,b6]@2 [a4,db5,gb6,gb7]@4 g4@10 [a5,gb6]@2 [d5,gb5,b5,e6]@2 [g5,bb5,d6]@2 [db5,e5,a5,a6]@2 [gb5,ab6]@2 [b4,d5,g6,b6]@2 [e5,a6,db7]@2 [a4,db5,gb6,d7]@2 [d5,a6]@2 [g4,b4,e6,e7]@4 gb4@12 g5@2 [g4,b4]@2 [a4,db5]@2 gb5@2 a5@2 db6@2 [gb6,a6]@2 [d6,g6]@2 [g5,b5]@4 ~@2 a5@9 gb6 d6 b5@2 [d5,gb5] d7 db7 g6 e6 d6 db6 g5 e5 e7 d7 c7 gb6 e6 d6@3 ~@3 eb7@2 bb6@3 [eb5,eb6,a6,db7]@3 [ab6,c7] [d5,d6] [g6,bb6]@3 [db5,db6,gb6,a6]@3 [c5,c6,f6,ab6]@2 [bb4,bb5,eb6,g6]@3 [a4,a5,d6,gb6]@3 [ab4,ab5,db6,f6]@5 ~@2, d4@4 [db4,db5]@4 [d4,gb5]@2 g3@16 gb6@8 a6@2 gb4@2 gb7@24 [b4,b5]@4 a5@2 [g4,e5,g5]@2 d6@24 [b5,eb6]@6 bb6@2 [gb5,a5]@2 [d6,ab6]@22 b4@2 e5@2 [gb5,a5,e6,a6]@2 eb6@26 d6@2 [d5,gb7]@30 db5@30 c6@2 ~@3 c7 [bb5,db6,gb6] d7@27 ~@2, ~@2 [e3,b4,b5]@24 a6@4 gb5@2 gb4@2 a7@28 ~@2 [bb4,bb5]@6 [gb4,d5,gb5]@2 g4@4 gb5@2 [d4,d5,b5]@16 ~@4 gb5@2 e6@26 e6@2 g7@30 ~ a6@7 gb6@2 e6@22 ~@4 db6@2 e6@2 a6@24 db7@4 f5@28 ~@2, ~@2 [g3,b3]@2 db6@4 a5@2 [b3,e4,e5,e6]@2 [gb4,gb5,gb6]@2 [e5,e6]@12 [gb4,a4,db5]@4 d5@4 gb5@2 g7@26 [d5,d6]@4 [a4,gb6]@6 g5@2 e4@20 ~@4 [eb5,gb6,b6]@2 [e5,g5]@2 [eb6,a6]@24 ~ b6@5 [b5,ab6]@2 [e5,g5,d6,g6]@2 db6@22 a4@4 gb5@2 a5@2 d6@2 b5@2 e5@20 e5@8 db7 b6@23 f7@32 ~@2]/8", // Gb5 A Abm Gbm Bm Cm Gbaug D …
  BH: "[~ [f4,f5,a5,db6]@2 [eb4,eb5,ab5,c6]@3 [d4,d5,g5,bb5]@3 [db4,db5,gb5,a5]@2 [c4,c5,f5,ab5]@3 [bb3,bb4,eb5,g5]@3 [a3,a4,d5,gb5]@2 [ab3,ab4,db5,f5]@3 [g3,g4,c5,eb5]@3 [d4,bb4,d5]@2 [bb3,g4,e5]@3 [a2,gb3,a3,gb4,d5,gb5]@4 ~@30]/2", // Faug Ab Gm Gbm Fm Eb D Db …
  BI: "~@6 bb3 ~@2 d3 ~ gb2 ~@2 [db5,e5,db6]@2 ~ e3 ~ g2 ~@2 [db4,bb4,f5,bb5] ~@2 [f3,b4,b5] ~ [ab2,db5,db6] ~@2 [b4,b5]@2, ~@6 [d5,d6]@8 b3 ~@3 [b4,b5]@4 ~@8 d4 ~", // Dbm Bbm Fdim Db5 B D B
  BJ: "~ [gb3,a4] d5 [a2,gb5] ~ a5 [a2,gb6] [gb6,gb7]@2 [gb3,d7] ~ [d4,a6] ~@2 [eb6,eb7]@3 [g3,bb6] ~ [eb4,g6] ~@2 [c6,c7]@3 [a3,a6] ~ [f4,f6] ~@2 [db3,bb5,bb6] ~, ~@14 bb2 ~@7 c3 ~@9", // Gbm D Gb D D5 Eb Gm Eb …
  BK: "~ [bb3,gb6] ~ [gb4,db6] ~@2 [d3,g5,g6] ~@2 [b3,d6] ~ [g4,b5] ~@2 [eb3,eb5,eb6] ~@2 [c4,c6] ~ [ab4,ab5] ~@2 [db5,db6]@3 a5@2 g5@3 [gb3,a3,d4,gb4,d5,gb5,a5,d6]@2, ~@22 e3 ~@2 db4 ~ a4 ~@4", // Ebm Gb5 G5 Bm G Eb C Ab …
  BL: "[~@35 db5 ~@12 [d5,d6] [gb4,bb4,eb5,gb5,bb5,eb6]@3 [gb6,bb6] [f6,a6]@2 [e6,ab6]@2 ~@15 [g5,bb5]@2 [gb5,a5]@2 ~@15 [ab4,c5]@2 [g4,b4,db5]@2 ~@2 [e4,g4]@2 ~ [d3,d4,gb4,d5]@3 ~@25, ~@24 g3@5 d4 e4 gb4 g4 a4@3 ~ g4@2 bb3@8 [db5,db6]@2 ~@8 g6@4 db6@3 eb6@11 ~ f5@2 eb5@2 [bb4,d5,gb5]@3 f5@11 ~@34, ~@25 a3@9 bb4@2 d5@2 a4 bb4 [db4,db5] [d4,d5] [e4,e5] [gb4,gb5] [g4,g5]@2 [a4,bb4,a5,bb5]@3 ~@8 eb6@2 d6@2 [bb3,f6]@3 c6@2 [bb5,d6]@2 [a5,db6]@2 [ab5,c6]@4 ~@2 ab5@7 db5@2 [c5,eb5]@2 [bb4,d5]@2 [a4,db5]@4 ~@2 [gb4,a4]@2 ~@31, ~@27 bb3@10 g3@12 ~@9 [ab2,gb3]@16 ~@3 [ab3,gb4]@16 ~@3 [a2,a3]@3 ~@29, ~@28 db4@8 ~@2 a3@11 ~@10 gb6@15 ~@4 g5@15 ~@35]/4", // D Ebm Gb F E Gm Gbm Ab …
  BM: "~@9 [a5,db6,gb6,a6,gb7,a7]@3 ~@3 [b4,f5,a5,b5,f6,a6,b6]@3 ~@4 [c4,e4,a4,c5,e5,a5,c6]@3 ~@3 [d3,ab3,c4,d4,ab4,c5,d5]@3 ~", // Gbm Bm7b5 Am Dm7b5
  BN: "~@3 [eb5,g5,c6,eb6,g6,c7,eb7]@3 ~@3 [f4,b4,eb5,f5,b5,eb6,f6]@3 ~@3 [gb3,bb3,eb4,gb4,bb4,eb5,gb5]@3 ~@4 [ab2,d3,gb3,ab3,d4,gb4,ab4]@3 ~@3 [a0,a1,a2,db3,gb3,a3]@3 ~", // Cm Fm7b5 Ebm Abm7b5 Gbm
  BO: "[~ [eb3,g3,db4,f4,f5,a5,db6,f6] [f5,a5] ~@18 eb4 ~ [a0,a1,d4,gb4,a4,d5]@4 ~ [b2,eb3,a3,db4,db5,f5,a5,db6]@2 [db5,f5] ~@5 [db6,f6]@2 ~@14 b3 ~ [a0,a1,a3,gb4,a4]@4 ~@2 [gb2,e3,ab3,ab4,e5,ab5]@2 ab4 ~@5 ab5@2 ~@6 ab4@9 ~@11, ~@2 [eb3,g3,db4]@8 f6 db5@2 [db6,f6] [f5,a5] [b5,eb6]@2 eb5 [b3,eb4] f3 [b4,eb5]@2 ~@8 db4@2 a5@7 f6@4 [a5,db6] [db5,f5]@2 [g5,b5] b4 [g3,b3]@2 db3 [g4,b4]@3 ~@8 [e5,ab5]@2 e5@8 e4@3 [e5,ab5]@11 ~@10, ~@2 f6@2 db6 [f4,a4] [db5,f5]@2 [f6,a6] [db7,f7]@14 ~@8 f5@8 db6 [a4,db5]@2 [db4,f4]@12 ~@8 ab3@2 ab5@3 [e4,ab4]@3 [e6,ab6]@16 ~@10, ~@2 [f4,db6] f5 e6@7 f5 [f4,a4]@11 ~@7 [b2,eb3,a3]@24 ~@8 [gb2,e3]@24 ~@10, ~@3 a5@7 a6@13 ~@7 [a5,db6] db5 db6@2 [db4,f4] [a4,db5]@3 [a6,db7]@16 ~@9 ab4@3 ab3@5 ab5 ab4@2 ab3@12 ~@10]/3", // F D Db D Dbm Eb7 Db F …
  BP: "[~@20 bb6 db7 ~@5 eb6 ~@5 c6 ~@3 a5@2 ~ ab5 ~@5 f5 ~@5 db5 ~@6 a4 ~@5 gb4 ~@5 d4 ~@6 bb3 ~@5 g3 ~@3 f3@3 ~@5, ~@16 f5@4 g6@2 ~ gb6@5 ~@3 db6@3 ~ bb5@5 ~@2 g5@5 ~@3 d5@3 ~ c5@4 [eb4,g4,db5]@2 [d4,gb4,d5]@4 [db4,eb4,eb5]@2 [bb3,d4,ab4]@4 [ab3,c4,gb4]@2 [g3,bb3,bb4]@5 gb4@2 ~@3 ab3@3 ~ gb3@5 ~@5, ~@17 [g5,bb5]@5 [gb4,a4,d5,d7]@4 [a5,db6,a6]@2 [ab5,c6,gb6]@4 [gb5,a5,eb6]@2 [e5,ab5,gb6]@6 ~@4 gb5@3 ~ eb5@5 ~@4 bb4@3 ~ ab4@5 ~@3 eb4@3 ~ db4@5 ~ db4@4 bb3@2 ~@11, ~@18 db6@4 ~@2 [bb5,d6,ab6]@4 ~@2 [g5,bb5,bb6]@4 ~@2 [eb5,g5,db6]@4 ~@3 [c5,eb5,eb6]@4 ~@2 [ab4,c5,gb5]@4 ~@2 [e4,ab4,gb5]@4 ~@3 [f4,bb4]@4 ~ f4@5 ~@3 eb4@4 ~@2 d4@4 eb4@6 ~@5, ~@19 [eb6,f6]@3 ~@3 f6@3 ~ d6@5 ~@5 [d5,gb5,d6]@2 [db5,f5,bb5]@4 [bb4,d5,ab5]@2 [a4,db5,a5]@4 [g4,bb4,bb5]@2 [gb4,a4,eb5]@6 ~@3 db4 g4@3 ~@2 [a3,db4,a4]@4 ~@4 c4@3 ~ a3@5 ~@2 ab3@4 ~@5]/3", // Eb7 D Dbsus2 Bb7 Ab7 Gm D A …
  BQ: "[~@21 a0@6 d1@25 ~@12]/2",
})).s("gm_piano").gain(0.35)

// chords · piano · soft notes
const piano_soft = note(`<
  ~@12 A B C D E ~@11 F ~ G H I ~@2 J K ~@8 L ~@3 M@2 N O@7 ~@15 P@2 Q@4 R ~@2 S@2 ~ T@4 U@3 ~@5 V@2 W@5 X ~@5 Y Z@4
  AA@2 AB@3 ~@4 AC@2 ~@6 AD AE@7 ~@49 AF AG@4 ~ AH@8 AI@4
>`.pickRestart({
  A: "~@29 d4@2 [g4,b4,d5]", // G
  B: "~@5 [g3,b3]@3 [eb3,g3,b3,d4]@3 ~@2 [b3,d4,f4]@3 [d4,g4]@3 ~@5 [c4,gb4]@3 ~ [eb3,gb3,c4]@4, g5@11 [b3,d4] [eb3,g3]@4 ~@3 a4@2 d4@3 [ab2,c5]@3 [d4,gb4,d5]@5, ~@3 [g3,b3]@2 c4@11 b3@16, ~@4 [eb2,b2]@12 ~@3 [d4,g4] g3@12, ~@11 eb4@5 eb4@4 eb3 [g4,b4]@11", // G Bdim G5 Cdim Bm Eb Ab D …
  C: "~@29 [d3,b5]@2 b6, ~@20 f6@5 ab6@2 [f3,bb5] bb6@4, ~@21 [c3,eb3,g5]@11, ~@23 g6@9, ~@3 [f2,ab5]", // G Bb5 Cm Fm
  D: "~@13 [e3,c6,g6]@3 ~@13 [f3,c4,f4]@3, e2@5 [c3,g3]@3 [bb3,d4,c5,g5]@3 [c3,g3,bb5,d6]@5 [f2,a6,d7]@8 c4@3 [c3,a3,a4,d5]@5, [c6,g6]@3 e3@2 [bb4,d5]@11 ~@5 [a5,d6]@11, ~ [bb6,d7]@15 ~@3 [c6,g6]@13, ~@3 [c4,g4]@13 ~@3 f3@2 [c3,a3]@3 [c5,f5]@8", // C F5 C5 Gm Dm D7 C5 Bb …
  E: "~@13 [gb3,a6]@2 c7 ~@4 b6@7 ~@5, gb2@5 [eb3,a3]@2 eb5 [c4,eb4,a5] c6@2 [eb3,a3,f6] eb6@4 ~ d7@2 c7@5 ~@8, ~ eb4@3 c5@12 ~@3 g3@10 ~@3, ~@3 a4@13 [g2,f7]@16, ~@3 gb3@2 f5@11 ~@3 eb7@13", // Gbm Ebdim Adim F7 G7
  F: "~@21 f4@4 ~@7, ~@5 f3 ~@2", G: "~@21 bb3@4 ~@7, ~@5 bb2 ~@2", H: "~@29 [eb2,c3,eb3,c4]@2 ~",
  I: "~ [db2,bb2,db3,bb3]@2 ~ [c2,a2,c3,a3] ~ [db2,bb3] ~ [eb2,c4] ~@2 [db2,bb2,db3,bb3] ~ [e2,e3] ~ [gb1,gb3] ~ [c3,c4] ~@2 a3 ~ [db3,db4] ~ bb3 ~ e3 ~ gb3 ~@3", // Gb F Gb Cm Gb E Gb C …
  J: "~@8 [d3,d4,d5]@3 [c3,c4,c5]@2 ~@2 [b2,b3,b4] ~ [c3,c4,c5] ~ [d3,d4,d5] ~ [c3,c4,c5] ~@2 [gb2,gb3,gb4] ~ [ab2,ab3,ab4] ~ [d3,d4,d5] ~ [b2,b3,b4] ~", // D C B C D C Gb Ab …
  K: "[eb3,eb4,eb5] ~@2 [c3,c4,c5] ~ [g2,gb3,gb4] ~ [ab2,ab3,ab4] ~ [d3,d4,d5] ~@2 [b2,b3,b4] ~ [eb3,eb4,eb5] ~ [c3,c4,c5] ~ [gb3,gb4,gb5] ~ [d3,d4,d5] ~@2 [ab4,ab5] ~@8", // Eb C Gmaj7 Ab D B Eb C …
  L: "~@19 [g4,c5]@6 ~@7, ~@15 g2@9 ~@8, ~@2 c3 ~, ~@17 g3@8 ~@7, ~@18 c4@7 ~@7", // C5
  M: "[~@38 g3@2 ~ eb4@2 c4@2 ~@3 [g3,c4]@2 eb4@2 db4@2 ~@5 [f4,c5]@2 [d4,bb4]@2 ~, ~@31 [g3,g4]@9 ~ c5@4 ~@5 bb4@4 ~@3 [g3,c4]@5 ~@2, ~@36 [eb3,c4,c5]@5 ~@4 [e3,db4,c5]@5 ~@5 [f3,d4,ab4]@7 ~@2]/2", // C5 F5 Gm G C5 Cm C Ddim
  N: "~@2 [g3,c4]@2 g4@3 eb4@2 ~@5 [g4,bb4]@2 [e4,c5]@2 ~@3 c4@2 ab4@2 f4@2 ~ [a3,gb4]@2 c4@2, [gb3,eb4,ab4]@5 ~@4 [g3,e4,c5]@7 ~@2 [ab3,f4,d5]@5 ~@9, ~@11 c4@5 ~@7 eb5@9", // C5 Gm C D Ab7 C Ddim
  O: "[d5@3 gb4@2 ~@7 g4@2 ~@5 bb4@2 ab4@2 ~@5 d5@3 g4@2 ~@5 [bb4,eb5]@2 [gb4,d5]@2 ~@7 f4@2 ~@5 [bb4,d5]@2 ~ [eb4,eb5]@2 ~@2 bb3@2 bb4@2 ~ d4@2 [eb3,c4]@2 g3@2 ~ c5@2 g4@2 [d3,bb3]@2 ~ a3@2 d5@2 a4@2 ~@5 d4@2 eb4@2 ~@7 g4@2 ~@9 g5@2 ~@7 g5@2 ~@6 eb5@2 ~@7 d5@2 g5@2 ~@7 g5@2 ~@6 bb4@2 ~@4 eb4@2 ~ eb4@2 ~@9 f4@2 ~@4 c4@2 ~@9 f4@2 ~@6 eb4@2 ~ eb4@2 ~@4 [f4,g4]@2 ~ [f4,g4]@2 ~@5, a4@2 ~@3 [bb3,g4,c5]@5 bb4@4 ~@3 eb4@5 ~@2 [bb3,g4,eb5]@7 ~@2 [a3,gb4,c5]@7 ~@2 [ab3,f4,c5]@7 ~@3 [g3,eb4,eb5]@7 ~@2 [f3,d4,f5]@5 ~@23 c3@8 d4@2 ~@2 d4@2 g5@5 ~@4 a5@5 ~@4 bb5@2 d5@3 ~@3 bb4@5 g5@2 ~@2 bb4@6 ~@4 g4@3 c5@3 ~@3 g4@5 g4@2 ~@4 bb4@4 bb4@5 bb4@5 ~@4 [a3,f4,a4]@2 bb3@2 c4@2 ~@2 bb3@2 bb4@4 c3@5 eb5@9 b3@2 d5@3 ~@5, ~@7 d4@5 ~@2 [c4,ab4,eb5]@5 eb5@4 ~@3 eb4@5 ~@4 eb4@5 ~@5 bb3@5 ~@4 bb3@5 ~@31 d3@8 bb2@8 d5@2 ~@2 g4@4 c5@3 ~@3 g4@6 ~@2 eb4@8 ~ d4@8 ~ c4@8 ~ g3@8 [g3,f4]@9 f3@9 ~ [eb3,bb4]@7 bb4@2 ~@5 d5@11 gb4@3 ~@3 g3@6 ~@5, ~@28 bb4@2 ~@17 bb4@4 ~@14 g5@9 ~ a5@4 g5@3 ~@2 gb5@4 ~ d6@18 [eb3,d6]@9 ~ [d3,d6]@9 ~@5 c6@5 ~@4 bb5@5 ~@4 a5@5 ~@5 g5@5 ~@7 f4@2 ~@3 d4@3 d4@3 ~@3 g3@6 ~@2 f3@8 ~ eb3@8 b2@9 ~@5, ~@92 a3@6 ~@2 g3@8 ~ c4@8 ~ bb3@8 [g3,d6]@9 [f3,d6]@9 ~ [g3,d6]@9 [d3,d6]@9 ~@2 bb3@8 ~ bb3@8 ~ f3@8 [d3,c5]@5 d4@3 d4@2 ~@2 ab3@2 [c4,c5]@5 ~ d3@8 ~@5]/7", // Eb5 D Bb Eb Cm Gm Fsus2 C7 …
  P: "[~@13 eb6 ~ f6 eb6 ~ f6 eb6 [bb4,f5,bb5,d6]@32 ~@12, ~@13 [a4,gb5,b5]@7 ~@44]/2", // Bb B7
  Q: "[~@22 d7@7 bb4@7 ~ ab4@7 ~ gb4@7 ~ e4@7 eb4@7 ~@21 d5@2 ~@6 bb6 ~ bb6 d7@4 ~@25, ~@20 ab6@9 ~@39 d4@10 e3@5 [bb3,bb4]@2 d4 f4 bb4@3 f5 d5 f5 bb5 d6 f6@3 ~@30, ~@21 b6@9 ~@40 ab1@11 f3@18 ~@29, ~@73 ab2@26 ~@29, ~@76 [d3,b4]@23 ~@29]/4", // Bb G
  R: "~@7 d3 ~@6 d6 ~@2 d7@8 ~@7, ~@3 gb1@10 a5@2 d6 a6@9 ~@7, ~@4 gb2@21 ~@7, ~@5 a2@4 a3 d4 a4 d5@13 ~@7, ~@8 d3@17 ~@7",
  S: "[[c5,ab5]@3 ~ [a5,db6,d6]@3 [ab5,c6]@3 [db6,d6,a6]@4 [c6,ab6]@4 [a6,db7,d7]@4 [ab6,c7]@16 ~@26]/2", // Fm Dmaj7 Ab Dmaj7 Fm Dmaj7 Ab
  T: "[~@43 d2@10 b3@7 ~@6 eb3@10 ~@15 gb2@10 d4@7 ~@6 gb3@10 ~@4, ~@30 db4@10 b2@13 ~@10 g2@13 ~@52, ~@33 b3@20 ~@8 db4@12 ~@36 e4@13 ~@6, ~@35 gb3@18 ~@75, ~@38 d3@15 ~@59 b2@13 ~@3]/4",
  U: "[~@27 [d3,gb3,a3,gb4]@15 ~@8 ab4@4 g4@4 gb4@20 ~@2 e4@4 ~@12, ~@27 a4@22 ~@47]/3", // D
  V: "[~@6 d4@2 gb3@2 ~ ab3@2 b2@2 ~@5 c3@24 ~ [a2,c4] ~ [db2,ab2,db3,f3,ab3,f4,ab4]@9 ~@8, ~@17 db2@29 ~@18, ~@17 a3@3 eb4@6 ~@38, ~@18 a2@27 ~@19, ~@18 c4@6 ~@20 [c3,eb4]@3 ~@17]/2", // Am Db Cm
  W: "[~@13 db4@9 ~@11 a4@3 gb5@2 ~@6 gb5@3 ~@6 gb5@2 f5@2 ~@11 a4@2 [a3,gb4]@2 ~ [b3,ab4]@2 ~@6 a4@2 eb4@3 ~@4 b4@2 ~@11 db6@2 gb6@2 a5@2 ~@7 a5@2 ~@2 b3@2 ~@4 db4 ~@15 db5@2 ~@7 e4@2 a4@2 db4@2 eb4@2 ~, ~@23 d4@13 db4@4 ~@4 b3@5 gb5@4 ~@7 gb5@4 gb5@7 ~@6 gb5@7 ~@2 gb5@7 ~ e5@11 ~@9 [db4,g6]@4 e6@5 b3 db4@2 ~@7 a5@5 e5@2 a5@4 e5@9 ~@7, ~@25 gb4@11 ~@6 db5@9 eb5@4 ~@11 [gb3,db5]@4 ~@29 db6@2 e6@4 ~@7 db6@6 b3@2 d6@5 [b3,ab5]@2 [a3,e4,e6]@17 ~@3 a4@6 b2@7, ~@27 gb5@4 gb5@4 ~@5 gb5@4 ~@3 d5@7 ~@8 [db4,a5]@9 ~@4 [db4,a4]@6 ~@2 b4@7 ~@7 [gb4,a5]@9 ~@4 [d4,e6]@9 db4@2 ~ db4 ab6@4 ~@2 db6@7 db6@9 ~@4 db5@4 ~@7, ~@29 ab4@7 ~@2 b4@15 db4@4 [a3,ab5]@13 ~@9 [db4,ab4]@4 ~@5 [eb4,a4]@4 [e4,db5]@13 e4@4 ~ e4@17 ~@4 a6@13 ~@16]/5", // D E Dbdim Gb5 E A5 Gbm Dsus2 …
  X: "a3@2 ~@17 [e5,g5]@9 ~@4, ~@2 e2@8 b3@3 e4@2 g4@2 b4@11 ~@4, ~ b2@6 ~, ~@3 e3@11 ~@2, ~@2 g3@5 ~", // Em
  Y: "~@19 [gb4,bb4]@3 ~@5 eb5@2 e5@2 ~, ~@7 [g4,b4]@4 ~@5, ~@17 [gb3,bb3]@5 ~@10", // Gb G Gb
  Z: "[~@2 d5@3 ~@2 c5@3 ~@2 b4@2 ~@3 a4@2 ~@3 g4@2 ~@3 gb4@2 ~@3 e4@2 e4@2 d4@2 ~@3 db4@2 db4@2 ~ b3@2 ~@3 a3@2 a3@2 g3@2 ~@3 gb3@2 [g4,b4]@3 f3@2 ~@2 gb3@2 ~@3 a3@2 ~@3 d4@2 gb4@2 gb4@2 ~@3 g4@2 ~@2 b4@2 ~@3 e5@2 ~@3 g5@2 ~@7 db4@10 ~@7, e5@10 ~@5 b4@4 a4@10 ~@14 [e4,gb4]@5 ~@14 gb3@2 ~@3 f3@9 a3@9 ~@5 [b3,d4,g4]@5 ~@4 [g3,b3,e5]@5 ~ a2@5 b3@12 ~@6, ~@5 g5@15 ~@84 g5@18 ~@6, ~@5 [d5,gb5]@5 [c5,e5]@10 ~@4 [g4,b4,e5]@5 [gb4,bb4,e5]@9 ~ d4@7 ~@2 [b3,d4,gb4]@9 ~ g3@7 ~@7 [gb3,gb4,a4]@5 ~@4 d4@5 gb4@9 b4@9 ~@2 ab5@2 [f3,ab5]@3 b5@2 ~@15, ~@107 e3@15 ~@6]/4", // G Esus2 G Em D C Em Gb7 …
  AA: "[~@16 gb5@2 g5@2 ~@3 f5@2 ~@2 e5@2 ~@2 d5@2 ~@3 c5@2 ~@2 bb4@2 bb4@2 a4@2 ~@3 g4@2 ~@2 gb4@2 ~@2 a4@2 ~ a4@2 c5@2, ~@20 g5@9 ~@4 d5@9 d5@4 ~@5 [g4,bb5]@9 ~@4, ~@25 [f5,a5]@4 [e5,bb5]@13 ~@13 [gb4,a5]@4 ~@5, ~@38 c5@4 ~@4 [a4,db5]@13 ~ gb5@4]/2", // Gm F Edim Gbm A
  AB: "[~@2 bb4@2 ~@2 a4@2 ~@3 ab4@2 ab4@2 a4@2 ~@2 c5@2 ~@3 e5@2 ~@2 d5@2 d5@2 c5@2 ~@3 b4@2 ~@2 c5@2 [c5,e6]@3 e5@2 e5@2 g5@2 ~@7 e5@2 ~@4 eb5@2 d5@2 ~@3 c5@2 ~@2 b4@2 ~@4 a4@2 c5 ab4@2 g4@4 ~@5, [c5,d5]@13 d6@4 ~@9 [e5,f5]@4 a5@4 ~ ab5@13 c6@4 g5@15 gb5 ~ eb5@6 eb5@5 a4 eb5@3 ~@12, ~@4 [bb4,f5]@9 ~@9 [c5,a5]@9 ~@4 c5@6 ~@11 a5@6 a5@5 eb5 a5@3 ~@5 gb5@12 ~@12, ~@9 [a4,g5]@4 ~@4 [a4,c6]@13 ~@9 [b4,f6]@9 ~@6 gb5@2 gb5@4 ~ [e5,gb5]@6 ~@2 d5@15 ~@12, ~@55 c6@12 ~@7 c5@4 [b4,c5]@6 ~@12]/3", // C Csus2 Fmaj7 Bb5 F A7 Am Bdim …
  AC: "[~@16 gb5@2 gb6 gb5 ~ gb6 gb5 ~ gb7 gb6 ~ gb7 ~@2 gb5@7 ~@27, ~@11 gb4@3 gb4@6 ~@8 [e4,g4]@9 ~@27, ~@12 gb5@3 gb6@3 ~@11 e5@2 ~@33]/2", // Em
  AD: "~@16 d4 e4 gb4 g4 a4 ~ b4 db5 ~@6 a4 d4, ~@3 [gb3,d5], ~@13 a3@3, ~@27 db4@4 ~, ~@29 d4@2 ~", // D
  AE: "[~@5 d4@2 ab4 d4 ~@5 [d4,d5]@2 ~ g4@2 ~@5 db4@2 ~ a2@2 ~@4 d4@2 a4 d4 ~@6 d5@2 d4 ~@8 g4@2 b5 g5@4 [eb3,c4,gb5]@5 ~@4 ab4@2 ~ ab4 ~@6 d5@2 bb4 ~@8 b4 ~@5 db5@2 d5@2 ~@7 e5@2 eb5 ~@7 e5 ~@5 bb4@2 e5@2 ~@6 b4@2 d5@2 ~@4 g4@2 ~@2 gb4 ~@8 eb4 ~@7 eb5@2 gb4@2 ~@6 db5@2 f4@2 ~@5 d5@2 db5 ~@3 c5@2 [b3,eb4,a4,gb5,a5]@4 ~@30, ~ [f3,b4]@6 d5@3 ~@3 db4@5 ~@2 b4@6 g3@3 [gb3,d5]@8 ~ [f3,b4]@8 [e3,e5]@7 g5@2 ~@14 d4@4 ~@3 eb4@4 b4 ~@6 [b4,gb5]@3 g5@2 ~@5 a5@5 ~@5 [eb5,a5]@4 a5@4 [e5,a5]@2 gb5@3 ~@4 g5@10 f5@4 b4@2 ~@4 db5@4 ~@3 gb4@6 ~ g4@8 ~@4 b4@7 ~@2 a4@6 [a4,a5]@4 ~@35, ~@2 a3@6 ~@2 [e3,e5]@9 ~@2 e4@7 ~@4 db4@4 ~@5 [db4,db5]@4 ~@3 a3@4 gb4@2 ~@2 b4@5 a4@11 a4@2 ~@3 [e4,db5]@4 ~@4 eb4@7 [a3,b5]@8 ~@2 b3@9 c4@9 [g3,a5]@8 bb4@2 ~@3 f4@7 ~ gb4@4 g4@3 ~ f4@3 eb5@4 ~@6 gb5@5 ~@5 f5@5 ~@4 [gb5,a5]@4 f5@9 ~@30, ~@4 [db4,db5]@4 ~@3 a3@5 [gb4,b4]@2 ~ [gb4,d5]@5 a4@5 ~@13 d4@3 ~@4 db4@5 ~@12 [e3,d5]@8 [gb3,b4]@8 ~ [g3,e5]@6 db5@3 ~@4 g4@5 db5@2 ~@2 a4@6 ~@3 a4@6 ~@3 e4@6 ~@2 e4@8 e5@15 a4@3 ~@3 ab4@7 ~ bb4@8 ~@2 ab4@7 ~@2 db5@7 ~@30, ~@22 d4@5 ~@3 a3@6 ~@3 a3@4 ab4 ~@7 [d4,gb5]@3 ~@13 b3@6 ~@6 bb4@3 ~@4 e4@5 ~@3 gb4@7 ~@3 ab4@7 ~@2 ab4@7 ~ eb4@8 ab3@10 a3@9 b3@9 c4@10 db4@10 d4@9 ~@38]/7", // D Cdim B7 Fdim D Fdim E B5 …
  AF: "~@20 g3 ~ [a1,a2,gb3,d4,gb4]@4 ~@5 db2, ~@7 [eb5,g5]@4 ~@5, ~@15 g4@3 g2@4 ~@10, ~@16 [eb3,g3]@5 ~@11, ~@19 [eb4,g4]@3 ~@10", // D Eb
  AG: "[~@21 [f4,bb4,db5] ~@11 [f4,bb4,db5] [eb4,ab4,b4] ~@17 [f4,bb4,db5] ~ ab3@4 [eb4,f4] ab4 [b4,eb5] ~@16 [f5,db6] ab4@4 [eb5,f5] ab5 [b5,eb6] f6 ~@15 [f6,d7] ~@9 [db5,eb5]@7 ~@10, ab2@4 eb4 f4 [eb4,ab4,b4] [f4,bb4,db5] [eb4,ab4,b4] [f4,bb4,db5] [eb4,ab4,b4] [f4,bb4,db5] [eb4,ab4,b4] [f4,bb4,db5] [eb4,ab4,b4] [f4,bb4,db5] [eb4,ab4,b4] [f4,bb4,db5] [eb4,ab4,b4] [f4,bb4,db5]@2 ~@2 [f4,bb4,db5]@2 [f4,bb4,db5]@2 [f4,bb4,db5]@2 [f4,bb4,db5]@2 [f4,bb4,db5]@2 ~ [f4,bb4,db5]@2 [f4,bb4,db5]@2 [f4,bb4,db5]@2 [f4,bb4,db5]@2 [f4,bb4,db5]@2 [f4,bb4,db5]@2 [f4,bb4,db5]@2 [f4,bb4,db5]@2 [f4,bb4,db5]@2 ~@9 f5@2 [f5,db6]@2 [f5,db6]@2 [f5,db6]@2 [f5,db6]@2 [f5,db6]@2 [f5,db6]@2 [f5,db6]@2 ~@9 [eb6,b6]@2 [eb6,b6]@2 [eb6,b6]@2 [eb6,b6]@2 [eb6,b6]@2 [eb6,b6]@2 [eb6,b6]@2 [eb6,b6]@2 ~@26, ~ eb3@19 [eb4,ab4,b4]@2 [eb4,ab4,b4]@2 [eb4,ab4,b4]@2 [eb4,ab4,b4]@2 [eb4,ab4,b4]@2 [eb4,ab4,b4]@2 [eb4,ab4,b4]@2 ~ [eb4,ab4,b4]@2 [eb4,ab4,b4]@2 [eb4,ab4,b4]@2 [eb4,ab4,b4]@2 [eb4,ab4,b4]@2 [eb4,ab4,b4]@2 [eb4,ab4,b4]@2 [eb4,ab4,b4]@2 [eb4,ab4,b4]@2 ~@9 [eb5,b5]@2 [eb5,b5]@2 [eb5,b5]@2 [eb5,b5]@2 [eb5,b5]@2 [eb5,b5]@2 [eb5,b5]@2 [eb5,b5]@2 ~@9 [f6,d7]@2 [f6,d7]@2 [f6,d7]@2 [f6,d7]@2 [f6,d7]@2 [f6,d7]@2 [f6,d7]@2 ~@27, ~ f3@10 ~@44 [a4,bb4]@4 ~@5, ~@3 b3@19 ~@80 g4@16 ~@10]/4", // Bbm Abm Bbm Ebsus2 B Db Ebsus2 B …
  AH: "[~@26 eb3 ~@6 c3 ~@5 ab2 ~@5 f2 ~@6 db2 ~@5 a1 ~@5 a3@2 ~@16 gb5@2 a5 ~@24 a7 ~@24 gb7 ~ a6@2 ~@17 a6@2 ~@3 gb7 ~@12 [bb6,d7]@2 ~@10 [a6,db7] ~@6 db6 ~@11 db4 ~@4 db3 ~ [a2,bb2] ~@31 d6@13, ~@25 a3@2 gb3@4 db3@3 ~ bb2@5 bb2@4 ab2@2 ~ a2@4 bb2@2 ~@3 bb1@3 ~ a1@6 bb3@7 gb4 d4 gb4 a4 d5 bb4 db5 a4 d5@3 ~ eb5@7 db6 [a3,a5] d6 [d4,gb6] a6 [gb4,eb6] gb6 [a4,d6] gb6@2 [d5,a6] d7 [gb5,bb6] db7 [a5,a6] d7@3 d7@5 gb7@6 a6@2 d7@5 gb7@4 db7@3 ~@4 db7@5 bb6@4 d7@5 gb7@6 a6@2 ~ [a6,db7]@2 [a6,db7]@2 [a6,db7]@2 [a6,db7]@2 [a6,db7]@2 [a6,db7]@2 ~ [a6,db7]@2 [a6,db7]@2 [a6,db7]@2 [a6,db7]@2 [a6,db7]@2 ~@4 [ab6,a6]@4 [db6,d6] bb5 a5 ab5 [eb5,gb5] db5 d5 [bb4,db5] a4 ab4 gb4 eb4 d4 [bb3,db4] [ab3,a3] [eb3,gb3] d3@2 ~@22 c3@4 gb5@2 [d4,a5] [gb4,d5]@2 [a4,gb5]@14, ~@29 d3@5 ~@2 db3@4 ~@3 gb2@3 ~@2 eb2@5 eb2@4 db2@2 ~@2 d2@6 db4@18 ~@2 d5@2 a2@19 [d6,gb7]@2 ~ a6@3 a6@2 d7@6 gb7@4 db7@5 bb6@4 ~@3 bb6@4 d7@5 gb7@4 db7@6 ~ db7@3 ~@26 db7@23 db3@2 [d1,d2]@44, ~@30 bb3@4 ~@3 a2@3 ~ g2@5 ~@3 gb2@4 ~@2 gb2@4 ~@3 a2@6 a3@17 ~@2 d2@23 ~@3 db7@4 a6@3 db7@5 bb6@4 d7@6 d7@6 gb7@4 db7@5 bb6@4 d7@6 ~ d7@2 ~@23 d7@4 gb6 eb6@21 ~@21 a4@2 d5@2 a3@19, ~@32 eb3@2 gb3@4 d3@2 ~@2 eb3@4 ~@4 d2@3 ~ c2@5 ~@4 d3@6 d4 gb4 a4 eb4@13 ~ gb5@2 gb5 a5 d6 [gb3,bb5]@19 ~@2 bb6@6 bb6@6 a6@3 a6@3 a6@3 a6@2 ~@5 a6@3 a6@3 a6@3 a6@3 a6@3 ~@2 bb6@4 ~@2 [bb6,d7]@2 [bb6,d7]@2 [bb6,d7]@2 [bb6,d7]@2 [bb6,d7]@2 ~@3 [bb6,d7]@2 [bb6,d7]@2 [bb6,d7]@2 [bb6,d7]@2 [bb6,d7]@2 ~@2 bb6@24 ~@23 gb3@21]/8", // Bb A Bbmaj7 A D Ebm D5 Gb …
  AI: "[~@10 [b4,gb5,eb6]@14 ~@12 gb6@16 ~@28 d1 d1@28 ~@19, b2@8 [gb4,eb5]@16 bb2@7 c6@2 [gb4,gb5]@2 [c5,c6]@16 ~@3 d5@3 d6 gb6 a6@50 ~@19, b4@4 gb5@2 [eb4,b5]@18 c5@5 gb5@2 eb4@21 ~@3 gb5@54 ~@19, ~@2 gb3@23 ~@2 [gb3,eb5]@25 [db2,a2,a3,d4]@57 ~@19, ~@2 eb5@2 b3@21 ~@4 c4@23 ~ [gb3,a4]@3 a5@53 ~@19]/4", // B Ebm Gb C Abm Ebm Dmaj7 Gbm
})).s("gm_piano").gain(0.15)

// chords · piano
const piano_2 = note(`<
  ~@2 A B C D E F G H@2 I J K L M N O@2 P ~ Q ~ R S T@6 U@4 ~ V@3 ~ W@2 ~ X@3 ~@8 Y ~@4 Z AA@2 AB AC@6 AD@2 AE@2 AF ~@33
  AG@2 AH AI AJ@6 AK@2 AL@6 AM@3 AN@3 AO@2 ~@7 AP AQ AR@5 AS@5 AT AU AV AW@2 AX AY AZ@8 BA@2 BB@5 BC@6 BD BE@7 BF@3 BG@6
  ~@11
>`.pickRestart({
  A: "~@29 [c5,c6]@2 [d5,d6], ~@25 [g4,g5]@7, ~@27 [a4,a5]@5, ~@7 [b4,b5]", // C D G A B
  B: "[c1,c2]@8 [ab2,db3,f3] ~@7 [db5,db6]@4 [c5,c6]@4 ~@5 [d5,d6]@3, [eb5,eb6]@15 ~@12 [c5,c6]@5, ~@9 [ab2,db3,f3]@14 ~ [g2,d3,g3,b4,b5]@8", // C Db C D Eb C Db G
  C: "c2@8 [ab2,db3,f3] [ab2,db3,f3]@14 ~ [g2,d3,g3]@4 ~@4, [c5,c6]@23 ~ [g4,g5]@8", // Db G5 C G
  D: "c2@8 [ab2,db3,f3] ~@7 [g4,g5]@4 [f4,f5]@4 [g2,d3,g3,e4,e5]@3 [f4,f5]@2 [g4,g5]@3, [ab4,ab5]@15 ~@17, ~@9 [ab2,db3,f3]@14 ~@9", // Db G F Em7 F G Ab Db
  E: "c2@8 [ab2,db3,f3] [ab2,db3,f3]@14 ~ [g2,d3,g3]@4 ~@4, [f4,f5]@23 ~ [b3,b4]@8", // Db G5 F B
  F: "c2@8 c3@8 [db4,db5]@4 [c4,c5]@4 [b3,b4]@3 [c4,c5]@2 [d4,d5]@3, [eb4,eb5]@15 ~ db3@8 ~@8, ~@8 [ab2,f3]@15 ~ [g2,d3,g3]@8", // Db C B C D Eb Db G5
  G: "c2@8 [c3,f3,ab3,c4]@8 [f4,f5]@4 [g4,g5]@4 [ab4,ab5]@3 [bb4,bb5]@2 [b4,b5]@3, [eb4,eb5]@15 ~ db3@8 [d3,f3,ab3,b3]@8", // Fm F G Ab Bb B Eb Ddim
  H: "[[eb3,gb3,bb3,bb4,bb5]@8 ~@8 [d3,f3,f4]@8 [c3,eb3,eb4,f5,f6]@8 [bb2,d3,d4,gb5,gb6]@8 [c6,eb6]@3 [eb5,eb6]@2 [d5,d6]@3 [g2,eb3,eb4,c5,g5,c6]@8 [d3,d4,b4,g5,b5]@4 ~@4, ~@8 [eb3,gb3,gb4,eb5,bb5,eb6]@16 [bb5,eb6]@15 ~ [ab2,c3,c4]@8 ~@16]/2", // Ebm Dm F7 Bbaug Cm Eb D Cm …
  I: "[eb2,eb3]@8 ~@12 [eb5,eb6]@4 [ab3,c4,gb4,d5,d6]@3 [eb5,eb6]@2 [f5,f6]@3, [g5,b5,g6]@3 ~, ~ [eb3,b3,g4]@2 ~, ~@2 [f5,f6] ~", // Eb Ab7 Eb F G Ebaug F
  J: "[eb5,eb6]@3 [d5,d6]@2 [c5,c6]@3 [b4,b5]@3 [c5,c6]@2 [d5,d6]@3 [c5,c6]@3 [b4,b5]@2 [a4,a5]@3 [g3,bb3,eb4,b4,b5]@3 [c5,c6]@2 ~ d4@2, ~@8 [d3,f4]@15 ~@9, ~@8 ab3@8 a3@8 ~@5 [d5,d6]@3", // Eb D C B C D C B …
  K: "[g4,g5]@2 d4@2 g4@2 g4@2 g4@2 f4@2 [gb3,c4,eb4]@2 gb4 f4, ~@8 [eb2,eb3,g3,b3]@15 ~ ab2@8", // G Cdim Ebaug
  L: "eb4@2 d4@2 c4@2 eb4 d4 c4@2 b3@2 [f2,d3,ab3]@4, ~@2 [ab2,c3,f3]@2 [g2,eb3,g3]@2 c4 ~", // Ddim Fm Cm
  M: "~@8 f2@2 ~@2 [d4,d5]@3 [eb4,eb5], ~@5 [c4,c5]@3", // D Eb C
  N: "[gb2,gb3,a4,c5]@15 ~ [g2,g3,b4]@4 [d4,d5,d6]@4 [eb4,eb5,eb6]@4 ~@2 [f4,f5,f6]@2, [eb4,eb5]@19 ~@13", // Gbdim G D Eb F Eb
  O: "[[d4,f4,f5,d6,f6]@2 [eb4,eb5,eb6]@2 [f4,f5,f6]@2 ~ [g4,g5,g6] [g4,g5,c6,eb6,g6]@2 [f4,f5,f6]@2 [g4,g5,g6]@2 ~ ab5 ~ c5@11 [c3,g3,e4,g5,e6,g6]@4, ab3@8 ~@8 [a3,c4]@8 ~@6 [ab4,ab6]@25 ~@9, ~@4 [d4,c6,c7]@3 ~, ~@8 bb3 ~@7]/2", // Dm Eb F G Cm F G C …
  P: "[bb3,g4,bb5,g6,bb6]@2 [ab3,f4,ab5,f6,ab6] ~@5, db3@11 ~@21", Q: "[db2,f2,bb2,db3,f4,bb4,f5] ~@3",
  R: "~@4 [a1,a2,gb4,db5,gb5] ~@3", S: "~@4 [bb1,bb2,f4,db5,f5] ~@3",
  T: "[~@10 [db3,g3,bb3,f4,g4,bb4,f5]@5 ~@15 [db3,gb3,bb3,f4,gb4,bb4,f5]@5 ~@18 [db4,f4]@2 g3@2 ~ g3@2 [db4,f4]@2 ~ [db4,f4]@2 g3@2 ~ g3@2 [c3,e3,g3,c4,e4]@5 ~@13 [gb2,f4,bb4,f5] [gb2,f4,bb4,f5]@15 [g2,c3,e3,c4,e4,c5,e5]@4 ~@17 f5@2 ~@2 f4@2 ~@5 [g2,c3,e3,c4,e4,c5]@8 ~@8 [gb1,gb2,db4,f4,bb4,db5] [gb1,gb2,db4,f4,bb4,db5]@15 [g1,g2,c4,e4,c5]@4 ~@17 bb4@2 bb3, ~@57 [db4,f4]@3 ~@2 g3@3 ~@2 [db4,f4]@8 ~@13 [db3,f3,bb3]@16 ~@19 f5@2 ~@3 f5@3 f5@2 f5@11 ~@44 bb3@3 ~, ~@124 f4@3 f4@2 ~@3 f4@3 f4@9 ~@43 bb4@2 ~@3]/6", // Gm7b5 Gbmaj7 Db C Gbmaj7 C Gbmaj7 C …
  U: "[~ bb3@2 ~@5 [g1,g2,c4,e4]@8 bb1@55 ~@5 [gb4,d5]@7 ~@45, bb4@3 bb4@2 bb4@11 ~@112, ~@4 bb3@3 bb3@9 ~@60 gb2@48 ~@4]/4", // C D
  V: "[~@23 [eb3,ab3,c4]@2 ~ [b1,b2,gb3,b3,d4]@3 [ab3,c4,eb4]@3 ~ [b3,d4,gb4]@2 ~ [gb3,b3,d4]@2 ~ [c2,c3,ab3,c4,eb4]@3 ~ [eb3,ab3,c4]@3 [d4,gb4,b4]@2 ~ [eb4,ab4,c5]@2 ~@2 [d2,d3,gb4,b4,d5]@3 [ab4,c5,eb5]@3 [b4,d5,gb5]@2 ~@2 [gb4,b4,d5]@2 ~ [eb2,eb3,ab4,c5,eb5]@3 [c4,eb4]@3 ~@2 eb4@2 ~@20, ~@16 [gb1,gb2]@10 ~@3 [gb1,gb2]@4 ~@10 [gb1,gb2]@7 ~@6 [gb1,gb2]@6 ~@7 c5@27, ~@69 [gb1,gb2,ab4]@13 ~@14, ~@36 eb4 ~@11, ~@73 c4@2 ~@21]/3", // Ab Bm Ab Bm Ab Bm Ab Bm …
  W: "[~@28 [eb4,gb4,a4,eb5]@10 ~@3 [d2,d3,c4,gb4,a4,c5]@3 ~@4 [g1,g2,g4,c5,eb5,g5]@3 ~@13, ~@28 d2@3 ~@33]/2", // Ebdim D7 Cm
  X: "[~@26 g2@2 ~@5 g2@2 ~ g2@2 ~ g2@2 ~ g2@2 ~ g2@2 ~ g2@2 ~ g2@2 g1@2 ~ g1@2 g2@2 ~ g2@2 g1@2 ~ g1@2 g2@2 ~@26, ~@21 g1@2 g1@2 g1@2 ~ g1@2 g1@2 [a3,c4]@38 ~@26, ~@22 g2@2 g2@2 ~@3 g2@2 g2@2 ~@22 g2@3 ~@7 g2@3 ~@28, ~@16 f4@9 [b3,f4,g4]@10 ~@13, ~@32 g1@3 g1@3 g1@3 g1@3 g1@3 g1@3 g1@3 ~@7 g1@3 ~@33]/3", // Am G7
  Y: "~@20 d4@9 ~@3", Z: "~@4 ab1@4 ~@6 eb3@9 f3@9, ~@14 [ab2,c4,c5]@17 ~",
  AA: "[[g2,g3,b3,b4]@9 ~@10 [c3,c4,eb4,eb5] ~@8 f3@9 [b2,g3,b3,d4,d5]@9 ~@10 [eb3,c4,eb4,ab4,c5,ab5]@4 ~@4, ~@19 eb3@9 ~@36, ~@20 [c3,c4,eb4,eb5]@17 ~@27]/2", // G Cm G Ab Cm
  AB: "~@11 [ab2,eb3,ab3,eb4,c5,eb5]@4 ~@14 [eb2,eb3,c4,eb4,ab4,c5]@3", // Ab
  AC: "[~@16 [ab1,ab2,ab3,c4,eb4,ab4]@4 ~@40 a2@2 ~@17 a2@2 [eb4,b4,eb5]@9 [f1,f2,eb3,a3,b3,eb4]@9 ~ bb4@4 bb4@5 ~@4 gb4@5 ~@7 ab4@2 gb4@2 ~@3 f4@2 ~@3 eb4@2 ~@2 d4@4 ~ eb4@2 f4@2 ~ eb4@4 d4@2 ~@3 db4@2 ~@3 b3@2 ~ b3@2 db4@2 b3@2 [bb3,bb4]@5 ~@4 [ab3,ab4]@5 [gb3,gb4]@4, ~@25 [gb3,b3]@28 [a1,b1]@2 a2@3 [a1,b1]@4 [a1,b1]@5 [a1,b1]@5 [a1,b1]@4 [a1,b1,f4,db5,f5]@5 a1@4 ~@15 [bb1,bb2,bb3,d4]@19 ~@73, ~@25 eb4@9 [a1,b1]@3 a2@2 [a1,b1]@2 a2@3 [f4,db5,f5]@19 ~@2 a2@4 a2@5 a2@5 ~@86 [f3,eb4,a4,eb5]@9 ~@5 [bb3,bb4]@9 ~@4, ~@25 gb4@7 a2@2 eb5@10 [a1,b1]@2 a2@2 [a1,b1]@3 a2@2 [eb4,b4,eb5]@9 [d4,a4,d5]@19 ~@37 [f4,b4,eb5,b5]@9 ~@19 [gb4,bb4,gb5]@9 [f4,ab4,f5]@9 ~@3 db4@2 ~@5 [d4,d5]@14 ~@4, ~@25 [a1,b1]@2 a2@3 [a1,b1]@4 [gb4,gb5]@28 ~@10 [eb4,b4,eb5]@9 ~@28 [ab4,bb4,d5,bb5]@9 ~@5 gb4@4 [bb4,d5,bb5]@9 ~ [ab4,b4,ab5]@9 ~@37 [b4,eb5,b5]@9]/6", // Ab Abm F7 Bb Ab Gb B5 Asus2 …
  AD: "[~@8 [ab3,ab4]@2 [gb3,gb4]@2 ~@3 [f3,f4]@2 ~@2 [eb3,eb4]@2 ~@3 [d3,d4]@4 eb3@2 ~ f3@2 eb3@2 ~@3 [d3,d4]@2 ~@2 [db3,db4]@2 ~@3 [b2,b3]@2 db3@2 b2@2 db3@2 ~ [bb2,bb3]@2 ~@3 [ab2,ab3]@2 ~, ~ [bb4,d5,bb5]@18 ~@9 [eb4,gb4,eb5]@9 ~ [f4,ab4,f5]@9 [eb5,a5,eb6]@9 [d5,bb5,d6]@8, ~ [f3,f4]@9 ~@45 b2@2 ~@7, ~@5 [gb3,gb4]@5 ~@54]/2", // Ab Gb F Eb D Db B Bb …
  AE: "[~@2 [gb2,gb3]@2 ~@2 [f2,f3]@4 ~ gb3@2 ab3@2 ~ gb3@2 ~@2 [f2,f3]@2 ~@3 [eb2,eb3]@2 ~@3 [f5,bb5,d6,f6]@4 [ab1,ab2]@2 ~@3 [gb1,gb2]@2 ~@3 [f1,f2]@4 gb2@2 ~ ab2@2 gb2@2 ~@2 [a5,eb6,gb6,a6]@5 eb2@2, ~@20 [gb5,a5,eb6,gb6]@9 ~ [bb1,bb2]@2 ~@25 [f1,f2]@2 ~@5]/2", // Gb F Eb Bb Ab Gb F Ebdim …
  AF: "~@3 [bb1,bb2,bb5,d6,f6,bb6]@4 ~@25", AG: "[~@25 [gb2,gb3]@17 ~@22]/2", AH: "~@11 [e3,g3,c4,e4,g4,c5,g5]@2 ~@3",
  AI: "~@6 [e2,c3,g3,c4,g4] ~", // C
  AJ: "[~@17 gb5@5 g5@14 ~ gb5@5 e5@5 d5@4 c5@5 b4@5 bb4@5 g5@5 gb5@14 b4@5 db5@4 b5@4 ~ a5@13 ~ d5@4 ~ e5@4 [e4,g4,d6]@4 ~ [gb4,a4]@4 [g4,b4]@4 ~@5 db5@2 ~@7 b4@4 ~ a5@9 ~@4 [a4,a5]@4 ~ [bb4,bb5]@13 [a4,a5]@4 [g4,g5]@3, ~@127 db6@9 [f4,b5]@18 ~@38, ~@136 db5@2 db5@2 ~@3 db5@2 db5@2 db5@4 ~@41, ~@137 d5@2 d5@2 ~ d5@2 d5@2 d5@2 d5@6 ~@38]/6", // Em7 Gbm G A Bb A G Fdim
  AK: "[~ [f4,f5]@4 ~ [e4,e5]@4 [d4,d5]@4 [bb4,bb5]@4 ~ [db4,db5]@4 ~@13 [db5,db6]@4 ~ [d5,d6]@4 [e4,e5]@4 [f4,f5]@13 [e5,e6]@2, ~@23 [d4,d5]@17 ~@24]/2", // F E D Bb Db D E F …
  AL: "[~@3 [f5,f6]@4 [ab4,ab5]@4 [a4,a5]@8 ~@14 [eb4,b4,b5]@4 ~@6 a3@2 a4 ~@7 d5 ~ [g1,g2]@9 ~@13 [c4,c5]@4 [d3,g3,b3,g4,b4]@3 [c4,c5]@3 [d4,d5]@3 ~@8 [c3,ab3] ~@8 [e2,db3,e3]@9 [f2,b2,d3,f3,g3,b3,g4]@8 gb3@9 [d4,gb4,b4] ~@16 [db3,f3,bb3,db4,f4,bb4]@9 ~@9 [gb4,d5] ~@16 [e3,db4,e4,g4,db5]@7, ~@20 [e4,c5,c6]@13 b3@13 b3@9 ~@9 g2@21 ~@13 [eb2,eb3]@9 ~@17 [gb1,gb2]@17 ~ [g1,g2]@17 [ab1,ab2]@17 ~ [a1,a2,a4]@15, ~@24 gb3@22 ~@4 c5@2 d4@3 [eb4,eb5]@26 ~@53 [d4,gb4,b4]@25 ~@10 [gb4,d5]@23, ~@24 a3@18 ab4@4 ~@2 b4@7 ~@17 [db4,db5]@9 ~@9 [c4,c5]@26 ~@76, ~@24 c4@13 ~@3 ab3@6 ~@3 c4@6 ~@9 [db3,ab3,f4,ab4]@17 ~@18 [c3,ab3]@17 ~@17 [d3,gb3,b3]@9 ~@26 [gb3,d4,b4]@9 ~@15]/6", // F Ab A Abm G C G C …
  AM: "[~@2 gb4@9 [eb3,a3,gb4]@8 ab4@2 ~ ab4@2 ~@5 g5@2 ~ g5@2 ~ g5 ~@2 gb5@2 ~ gb5@2 ~@2 f4@2 ~ f4@2 ~ f4@2 f5 e4@2 ~@2 e5@2 ~@4 gb5@2 ~ gb5@2 ~ gb5 ~ [b2,gb3,eb4,a4,a5]@4 ~@20, ~@2 [b1,b2,eb4]@17 [c2,c3]@9 g4@3 g4@3 g4@3 gb4@3 gb4@3 gb4@12 ~@2 e4@3 e4@12 ~@24, ~@21 ab5@3 ab5@3 ab5@10 ~@7 gb5@3 f5@3 f5@3 ~@3 e5@2 ~@3 e5@2 gb4@3 gb4@3 gb4@3 ~@24, ~@25 ab4@12 ~@8 [f3,b3,d4,d5]@9 ~@9 [g3,db4,b4]@9 ~@24, ~@28 [e3,b3,e4,e5]@9 [g1,g2,e5]@17 [a1,a2,db5]@17 ~@25]/3", // Ebdim B7 B C Bdim Dbm7b5 E5 C …
  AN: "[~@5 [e5,g5]@2 [e5,g5]@3 [e5,gb5]@3 [e5,gb5]@3 [e5,gb5]@3 [d5,f5]@3 [d5,f5]@3 [d5,f5]@3 [db5,e5]@3 [db5,e5]@3 [db5,e5]@2 [b4,gb5]@3 [b4,gb5]@3 [g3,a4,db5,g5,a5]@3 [b2,d4]@9 ~@4 [a4,db5]@4 ~@5 [g4,b4]@4 gb4@4 ~ [d4,gb4]@4 ~@16, ~@10 [g2,gb3,e6]@8 ~ [f3,bb3,d4,d6]@8 ~ [a2,e3,db6]@8 [a3,db4]@8 ~@10 [b1,b2,d4,gb4]@9 ~@33, ~@36 [gb3,b5]@5 ~@4 [gb3,d5,gb5,d6]@17 [a4,db5]@9 a4@9 ~@16]/3", // Em Esus2 Dm Dbm B5 A7 Bm A …
  AO: "[~@16 [d4,a4]@2 ~ [gb4,d5]@4 ~@2 [g4,e5]@2 ~@5 [e4,db5]@4 ~@4 [d4,b4]@4 ~@5 [a3,gb4]@4 ~@11, ~@14 [a3,gb4]@4 ~@9 gb4@17 ~@20, ~@27 d5@9 [e4,db5]@9 [db4,a4]@9 ~@10]/2", // D5 D C Dbm G D Dbm Gbm
  AP: "~@11 [eb4,g4]@4 [f3,d4,ab4,b4]@4 [ab3,b3,f4,g4]@4 ~ [gb3,a3,gb4,a4]@4 [f3,ab3]@4, ~@19 db4@8 ~@5", // Eb Fdim Gbm Fm
  AQ: "[g2,e3,a3,db4]@4 ~ [bb2,eb3,g3,bb3]@4 [ab2,d3,gb3,b3]@4 [b2,f3,ab3,db4]@5 ~ [a2,gb3,a3,d4]@5 ~@6 d5@2", // A7 Eb Abm7b5 Db7 D
  AR: "[~@6 ab4@2 ~@14 a4@2 ~@14 gb4@2 ~@14 eb4@2 ~@30 f4@2 ~@30 db4@2 ~@8 [ab2,gb3,c4,e4] ~@7 a4@4 ab4@4 g4@3 ab4@3 a4@2 bb4@8, e3@8 [a1,a2]@8 a4@3 c5@5 ~@3 c5@8 c5@5 ~@6 g4@5 g4@5 ~ d5@9 bb3 [d4,bb4]@3 e4@2 [f1,f2,bb4]@3 e4@3 bb4@11 ~@2 ab4@5 [d3,f3,ab3,c4,c5]@6 d4@19 ~@39, ab4@3 [gb4,d5]@5 d5@5 ~ d5@11 ~@7 [gb3,a3,c4,e4,e5]@8 [g3,eb4]@8 [g3,bb3,bb4]@8 ~@3 e4@3 bb4@2 c3@16 [db3,f3,ab3,db4,f4,db5]@3 [e4,ab4]@5 db4@11 ab4@5 [eb2,eb3,b3,b4]@3 gb4@3 eb4@2 [eb3,gb3,db4,gb4]@3 eb4@5 bb4@16 ~@24, ~ ab3@7 ~@8 [f3,a3,c4,f4,f5]@8 [d2,d3,f4,f5]@16 [g2,eb5]@16 [c1,c2]@32 [bb1,bb2,db5]@32 ~@9 [ab2,gb3,c4,e4]@14 ~ [db3,f3,db4,f4]@8 ~@8, ~@2 d4@6 ~@3 ab4@13 ~@6 a4@11 ~@2 bb4@5 eb4@5 ~@3 d4@8 e4 e3@23 ~@6 f4@27 ~@39]/5", // Abaug A Gm Bb5 Dm7b5 D Gbm7b5 Cm …
  AS: "[[ab3,gb4] ~@7 [b3,eb4,b4,gb5,b5]@4 [db5,db6]@4 [e3,bb3,d4,ab4]@3 [e5,e6] ~@2 [gb5,gb6] ~ [a3,d4,gb4,a4]@4 ~@30 a2@3 ~@29 db3@2 ~@25 [f3,a3,c4,f4]@8 d2@4 ~@4 [gb3,c4,e4]@8 [bb3,eb4]@8 bb3@8 ~@3, [c4,e4,gb5,bb5]@8 ~@8 [d5,gb5,d6] ~@7 [a5,d6,gb6,a6]@2 ~@6 d3@16 [a1,f3,b3]@2 ab2@2 [a1,d4]@2 [ab2,db4]@2 [a1,gb3,b3]@5 [a1,a3]@2 a2@20 [a1,a3,gb4]@3 [db3,g4]@2 [a1,e4]@5 [e1,e2]@16 [a1,a2]@16 ~@35, ~ [ab3,gb4]@14 ~@13 a3@12 [a1,d4]@2 g2@2 [a1,db4]@2 g2@19 g3@28 ~@8 [gb3,ab3,d4,gb4]@24 ~@16 g3@15 ~@4, ~@32 [a1,d4]@4 [a1,d4]@4 e3@25 [a1,d4]@2 bb2@2 [a1,db4]@2 [bb2,d4]@3 ab3@19 ~@67, ~@34 gb2@4 gb2@36 [a1,e4]@2 b2@2 [a1,gb4]@3 b2@12 ~@32 d3@15 ~ g2@4 ~@15]/5", // Ab7 B Db E7 E Gb D F …
  AT: "~@3 [gb2,e3,bb3,e4]@2 [gb2,e3,bb3,e4]@15 ~ [f2,f3,a3,f4]@4 ~@7", // Gb7 F
  AU: "~@5 [gb2,e3,bb3,e4,bb4,e5]@4 ~@4 [g2,eb3,b3,eb4,b4,eb5]@4 ~@4 [ab2,d3,gb3,c4,d4,gb4,c5,d5]@4 ~@4 [db2,ab2,f3,db4,f4,db5]@3", // Gb7 Gaug Ab7 Db
  AV: "~ ab2@4 db3@4 db3@4 db3@4 b2@4 bb2@4 db3@2 b2@2 bb2@3",
  AW: "[~ [a2,c3]@4 f3@4 f3@4 f3@4 eb3@4 d3@4 f3@2 eb3@2 d3@4 [db3,e3]@4 a3@4 a3@4 ~@4 g3@4 gb3@4 ~@2 g3@2 gb3@3, ~@5 a2@23 ~ a2@34 ~, ~@45 a3@12 a3@7]/2", // Am Dbm
  AX: "~ e3@4 eb3@4 gb3@2 e3@2 d3@4 db3@4 b2@4 [a2,a3]@4 [ab2,ab3]@2 ~", // A Ab
  AY: "~ [g2,g3]@2 ~@2 [gb2,gb3]@2 ~@2 [e2,e3]@2 ~@2 [d2,d3]@2 ~@2 [db2,db3]@2 ~@2 [b1,b2]@2 ~@2 [bb1,bb2]@2 ~@2 [a1,a2,a4,a5]@3", // G Gb E D Db B Bb A
  AZ: "[~@15 [ab1,a1]@2 ~ [ab1,a1]@2 ~ [ab1,a1]@2 ~ [ab1,a1]@2 ~ a1@2 ~ [g1,a1]@2 ~@2 g2@2 ~ g2@2 [g1,a1]@2 ~ [g1,a1]@2 g2@2 ~@3 [gb1,a1]@2 ~@13 [gb1,a1]@2 ~@3 gb2@4 ~@7 [d3,a3,b3,f4,a4,e5]@2 ~@16 [eb3,a3,b3,gb4,a4,eb5]@4 ~@10 [d3,a3,b3,f4,a4,e5]@2 ~@16 [eb3,a3,b3,gb4,a4,eb5]@4 ~@35 b4 ~@2 a4@2 ~@3 a4@2 ~@2 b4@2 ~ b4@2 ~@2 a4@2 ~ a4@2 b4@2 ~ b4@2 ~@8 d4@8 d4@8 [d3,gb3,d4]@4 db4@4 [d2,d3,g3,b3]@4 d4@2 db4@2 [d2,d3,f3,ab3,b3]@4 a3@4 [db2,db3,gb3,a3,d4]@4 db4@2 ~@2 [b1,b2,ab3,e4]@2, ~@17 g2@3 g2@3 g2@3 g2@3 g2 a4@2 g2 [g1,a1]@3 [g1,a1]@3 a4@2 g2@3 ~@2 g1@3 [d4,a4,e5]@2 gb2 [gb1,a1]@2 gb2@2 [gb1,a1]@2 gb2@2 [gb1,a1,e5]@2 gb2@4 gb2 [gb1,a1]@6 ~ [g1,d2,g2]@28 ~@4 [g1,d2]@28 ~@4 [g1,g2]@24 a4 b4 a4 b4 a4 b4@2 ~@2 b4@3 b4@2 b4@3 b4@2 ~@6 b4@3 b4@3 ~@2 a4@3 ~@58, ~@21 d4@9 a3@44 ~@8 [d3,f4,e5]@20 ~@12 [d3,f4,e5]@20 ~@12 [d3,f4,e5]@22 a4@2 a4@2 ~@3 a4@2 ~@3 a4@3 a4@3 a4@2 ~@3 a5@15 ~@16 a5@16 ~@18, ~@27 ab1@47 ~@8 a4 b4 a4 b4 a4 b4 a4 b4 a4 b4 a4 b4 a4 b4@2 b4@5 ~@12 a4 b4 a4 b4 a4 b4 a4 b4 a4 b4 a4 b4 a4 b4@2 b4@5 ~@12 a4 b4 a4 b4 a4 b4 a4 b4 [gb1,gb2]@16 [e1,e2]@28 ~@8 [a2,e3,g3,a5]@16 ~@34, ~@30 d4@16 a1 g2@27 ~@8 [a3,b3]@14 a4@2 ~@16 [a3,b3]@14 a4@2 ~@16 [a3,b3]@8 a4 b4 a4 b4 a4 b4 a4 b4 [eb3,a3,b3,gb4,eb5]@8 ~@10 [e3,a3,b3,g4,d5]@18 a3@24 ~@30 d4@4]/8", // Amaj7 Gsus2 Gbm Bm7b5 B7 Bm7b5 B7 D …
  BA: "[~@3 [d2,d3,b3,d4]@2 [db2,db3,g4]@2 [b1,b2,d4,e4,g4]@2 gb4@2 [a1,a2,db4,gb4,a4]@4 [d2,d3,gb4,a4]@2 [d4,gb4] [e4,g4] [db2,db3,gb4,a4]@2 e4 gb4 [g4,b4] [a4,db5] ~@4 [a4,db5]@2 [b4,d5], ~ gb4@4 ~@16 [d2,d3,b4]@2 [e2,e3]@2 [b4,d5]@4 ~@3, ~@27 [gb2,gb3]@5]/2", // G Dbdim Em7 Gbm D Em Gbm G …
  BB: "[[db5,e5] ~@2 [g2,g3]@2 [db5,e5]@2 [d5,gb5] [e5,g5] ~@2 [gb2,gb3]@2 [e5,g5]@2 [a2,a3,b4,eb5,gb5]@2 ~@2 [gb2,gb3]@2 [g2,g3]@2 ~ eb5 [b3,g4]@2 db4@2 [eb4,gb4,eb5,gb5]@2 db3 eb3 ~@4 gb3@2 b4 db5 [g2,b4] a2 [a4,db5] ~ [db3,e5]@2 [d3,gb5]@2 ~@4 [b3,d4]@2 [gb3,db4]@2 ~@4 [e4,g4]@2 [a3,e4]@2 ~@8 a3 [b3,d5] [db4,e5]@2 [bb3,d4,c5,gb5,ab5]@2 [eb3,eb4,g4,bb4,g5], ~ [d5,gb5]@4 ~@2 [g2,g3]@2 [gb5,a5]@4 ~@10 a3@2 [db5,e5]@4 ~@2 [e4,b4,g5]@2 ~@6 [g3,db4]@2 d5@4 [g4,b4] ~ [gb4,a4] ~@32, ~@22 bb4@8 ~@16 a2@8 b2@8 ~@4 e3@15 ~@5 b2@4 ~@70]/5", // Dbm G Dbm D Em Gb Em B7 …
  BC: "[~@7 [a2,a3,a4,db5,gb5,a5] ~@7 [d2,d3,bb4,d5,g5,bb5]@2 ~@6 [g1,g2,c5,eb5,g5,c6]@2 ~@4 [e2,bb4,d5,g5,bb5]@2 [a1,a2,a4,d5,gb5,a5]@2 gb3@2 b3@2 b3@2 b3@2 a3@2 g3@2 b3 a3 g3@2 gb3@2 [gb3,bb3]@4 [g3,b3,e4]@4 [ab3,db4,f4]@4 [a2,a3,d4,gb4]@2 [d3,d4]@2 [d3,d4,gb4,a4,d5,gb5]@2 [d3,d4]@2 [d3,d4,g4,bb4,eb5,g5]@2 [c3,c4] [d3,d4] [eb3,eb4,a4,c5,f5,a5]@2 ~@2 [bb4,db5,gb5,bb5]@2 [eb3,eb4]@2 [d3,d4,b4,d5,g5,b5]@2 ~@2 [c5,eb5,ab5,c6]@2 [f3,f4]@2 [e3,e4,db5,e5,a5,db6]@2 a3@2 [d3,d4,d5,gb5,a5,d6], ~@70 [eb2,b2]@8 [e2,c3]@8 [f2,db3]@8 [gb2,d3]@8 d4@23 ~@29 [f3,f4]@8 ~@8 [g3,g4]@8 ~@14]/6", // Gbm Gm Cm Em7b5 D Gb Em Db …
  BD: "~ [gb3,a3,d4]@3 [d2,d3,d4]@3 [g3,c4]@3 ~ [d2,d3,bb3]@3 [e3,g3,d4] c4 ~ [c2,c3,bb3]@3 [gb3,a3]@3 [bb1,bb2,d4]@3 ~ [g3,db4] d4 ~ [d2,d3,e4]@2", // D C5 Gm Em7 C7 Gbm Bb Gdim …
  BE: "[~ [c2,c3]@3 [bb1,bb2]@3 [d4,e4,g4]@3 [a1,a2,g4]@3 ~ [db4,gb4]@3 [ab1,c4]@3 ~@3 bb3@6 eb4@6 ~ [eb3,eb4]@6 [bb3,eb4]@6 bb3@6 ~ bb3@6 [a2,a3,db4,g4,a4]@6 ~ d4@3 d4@3 g5@3 [c4,c5,d5,g5]@3 d4@3 [d4,bb4,d5,gb5]@2 c4@2 ~@4 gb5@2 ~@3 [c4,g4,d5]@2 d4 ~@3 [c3,c4,a4,d5,gb5]@2 g5@2 a5@2 ~@4 a3@3 [a3,a4,db5,a5,c6]@3 d4@3 [gb3,a3,d4,gb4,gb5,a5]@3 ~@4 [d3,g3,c4]@3 ~@3 [e3,g3,d4]@2 ~ [c3,bb3]@4 [gb3,a3]@3 ~@4 d4@2 e4@3 ~@3 a2@4 ~ [gb3,d4]@2 ~@3 [bb2,gb3,d4,gb4]@2 ~ [gb4,a4]@3 [db4,gb4] ~ g4 [g2,g3]@4 [d4,f4,b4]@2 ~ c5@2 ~ [e4,a4] ~ b4 c5@3 [ab4,b4,d5]@2 ~@2 e5@2 ~ [g4,db5] d5 ~ e5@3 [ab4,b4,f5]@2 ~ gb5@2 ~ [bb4,e5] ~ f5 ~ gb5@3 [d5,f5,ab5]@2 ~ [a1,a2,db5,gb5,a5]@3 ~, ~ [d4,gb4]@6 ~@10 [gb4,bb4]@42 ~@12 [gb4,a4]@10 ~@9 [a3,a4,d5,g5]@3 ~@43 c4@2 ~@9 [g3,db4]@3 ~@10 [e3,db4,g4]@3 ~@5 [g3,e4]@2 ~@54, ~@17 ab2@24 ~ ab2@18 ~@8 d3@6 [d3,d4]@6 [d3,bb3,g5]@6 ~ [c3,bb3,c4,e5]@6 [bb2,bb3,d4,e5]@6 [d3,d4,e4,g5]@6 ~ [bb2,bb3]@6 a2@6 [d3,g4,d5,g5,bb5]@6 ~ [g2,d4]@6 [c3,bb3]@6 ~@7 [c3,d4]@6 bb2@6 ~@7 [c3,g3,e4,g4]@6 [a2,a3]@6 ~@7 [gb2,gb3]@6 [e2,e3]@6 ~ [eb2,eb3]@6 [db2,db3]@6 [c2,c3]@6 ~ [bb1,bb2]@6 ~@4, ~@48 d4@12 ~@11 d5@6 ~@25 gb4@6 ~ [g4,d5,g5,bb5]@9 ~@35 [d4,gb4]@10 ~@12 a4@3 ~@46]/7", // C Bb Em7 A7 Gb5 Ab Eb Eb5 …
  BF: "[~@6 a6@2 ~@6 ab5 a6@2 ~@4 ab5 ~ [gb3,a3,d4,a5,a6]@3 ~@6 a5@2 ~@2 ab4@2 ~@2 a5@2 ~@2 ab4 ~@3 a5@2 ~@2 ab4 ~ [d3,gb3,a3,a4,a5]@4 ~@6 bb4@2 ~@2 a4@2 ~@2 bb4@2 ~@2 a4 ~@5 b4@4 ~@10, ~@2 [eb3,g3,db4,f4]@13 [f3,b3,eb4,a5]@7 ~@8 [b2,eb3,a3,db4]@16 [db3,f3,g3,b3,a4]@8 ~@8 [gb2,e3,ab3]@16 [g2,eb3,g3]@8 ~@10, ~@2 a5@6 ~ a5@6 ~@15 a5@2 ~@3 a5@3 a5@2 ~@3 a5@3 a5@2 ~@3 a5@3 ~@42, ~@2 a6@2 a6@2 ~@3 a6@2 a6@2 a6@2 ~@3 a6@2 a6@2 ~@9 ab4@3 ab4@2 ~@3 ab4@3 ab4@2 ~@3 ab4@3 ab4@2 ~@11 a4@3 a4@2 ~@3 a4@3 a4@2 ~@3 a4@7 ~@10, ~@3 ab5@2 ab5@2 ~ ab5@2 ab5@2 ab5@2 ~@3 ab5@2 ab5@2 ~@9 a4@8 a4@8 ~@16 bb4@2 ~@3 bb4@3 bb4@2 ~@3 bb4@3 bb4@2 bb4@5 ~@11]/3", // D Eb7 F7 B7 Dbaug Dbm Cm
  BG: "[~@48 bb4@5 ~@9 eb3@8 ab3@8 ab3@8 [b2,eb3]@16 ~@8 [a1,a2]@8 [d3,d4]@2 ~@6 d3 d4 d3 d4 d3@2 ~ d3@2 d4@2 ~ d4@2 d3 d4 ~ d3@2 ~ d3@2 ~ d3@2 d4@2 d3 d4 ~@2 d4@2 ~ d4@2 d3@2 ~ a1@2 d4 ~@24, ~@22 bb4@26 ~@73 d4@2 d4@2 d4@2 ~@5 d4@3 ~@2 d3@3 ~@5 d4@3 d4@3 ~@5 d3@3 d3@3 ~@2 d4@2 ~@26, ~@30 ab4@13 ab4@11 ~@66 d3@2 d3@2 d3@2 ~ a1@2 ~@11 a1@2 ~@11 a1@2 ~@10 d3 ~@26, ~@38 g4@16 ~@48 [db3,f3]@16 [d2,gb3,a3]@10 ~@2 d2@10 ~@3 d2@10 ~@3 d2@10 ~@26]/6", // B A D Db D
})).s("gm_piano").gain(0.3)

// chords · piano · soft notes
const piano_soft_2 = note(`<
  ~@14 A B ~@10 C@2 D@2 E@2 F G H I@2 ~ J K@2 L@7 M@2 N O P@3 Q R@3 S ~@19 T U@4 ~@15 V W@2 ~ X@2 Y@4 Z ~@2 AA@3 AB@2
  AC@3 ~@5 AD@2 AE@2 AF@2 AG@5 AH@5 AI@2 ~@11 AJ@3 AK AL AM@3 ~@8 AN AO AP@2 ~@16 AQ AR@4 ~ AS@2 ~@5 AT@5
>`.pickRestart({
  A: "~@15 d4", B: "[e2,g3,bb3,d4]@15 ~ [a3,d4]@4 ~@12",
  C: "[~@18 [c2,db4,f4] ~ g3@3 ~@41, ~@18 [bb2,f3,gb3]@25 ~@21, ~@19 c2@24 ~@21, ~@19 [db4,f4]@2 ~@43]/2", // Dbmaj7 Gbmaj7 Db
  D: "[~@25 f4@3 ~@36, ~@3 [ab2,db3,f3,bb3,bb4]@3 ~@2, ~@24 f5@3 ~@37]/2", // Bbm7
  E: "[~@25 bb3@3 ~@27 [e2,db3,bb3]@3 ~@3 [gb2,eb3,c4]@3, ~@3 [ab1,ab2,db4,f4]@3 ~@2, ~@24 bb4@3 ~@37]/2", // Bbdim Cdim Db
  F: "~@4 [eb2,c3,a3]@3 ~@4 [e2,db3,bb3]@4 [gb2,eb3,c4]@2 ~@3 [eb2,c3,a3]@2 ~@2 [e2,db3,bb3]@4 [gb2,eb3,c4]@2 ~@2", // Adim Bbdim Cdim Adim Bbdim Cdim
// … 40 more lines