// 'Round Midnight — Hank Jones
// 100 bpm, 4/4, key D# minor. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 115 bars on a 32-step grid, each part at one level. 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 · "A.PIANO 1"
const piano = note(`<
  A@7 B@6 C@3 D@6 E@2 F@8 G@2 H@2 I@8 J K@2 L@7 M@8 N@2 O@3 P Q R@2 S@4 T U V W X@3 Y@2 Z@3 AA@2 AB@8 AC@3 AD@3 AE@3
  AF@3 AG@6
>`.pickRestart({
  A: "[~@40 d4@2 eb4 ~ f4 ~@2 a4@2 d5@2 ~ a4@2 g4@2 ~@4 g4@3 ~@2 [bb4,f5]@8 f5 eb5@2 bb4 ~@6 [c4,eb4] ~ [c4,eb4] ~@2 d3 ~@2 [c4,eb4] ~@4 [c4,eb4] ~@2 [c4,eb4]@4 ~@8 c4 ~@3 db4 ~@2 eb4 ~@3 f4 g4 ~ c5@2 ~ g4@2 ~ c5@3 ~ g4@2 f4 ~@4 [e4,ab4]@7 db5 ab4 ~@10 bb3@2 ~ [bb3,db4] ~ c3@2 ~ [bb3,db4] ~@4 [bb3,db4] ~@2 [bb3,db4]@3 ~@9 bb3 ~@2 b3 ~@2 db4 ~@2 eb4@2 f4 ~ bb4@2 ~@2 f4 gb4 f4 eb4 ~@2 bb4@3 f4 ~ gb4 f4 eb4@3 db5@2, ~@23 c4@40 d3@23 ~@8 d3@10 ~@3 bb3@31 ~@4 [bb3,db4]@17 ~@2 db4 ~@18 f2@39 ~@5, ~@24 eb3@40 ~ eb4@15 ab4@24 ~@26 f4@3 ~@5 eb5@11 ~@3 e4@30 ~@42, ~@24 [a2,g3]@35 a4@4 c4@17 ~@23 g2@31 ~@19 gb4@28 ~@43, ~@46 g4@2 ~@8 d5@7 ~ gb4@10 ~@4 gb4@26 ~@3 [db3,f3]@28 ~@7 c3@22 ~@8 c3@9 ~@3 [b2,eb3,ab3]@38 ~@2]/7", // Bb5 Cm E Bbm A7 Db Abm
  B: "[~@2 d4@7 b4 ~ b4 gb4@2 ~@17 ab4@9 ~@61 c4@2 ~ ab3 ~@30 d5@10 ~@4 eb4@2 ~ d3@2 bb4@4 [db2,db3,bb3,eb4]@11 a3 ~ bb3 ~@6 [c2,e3,gb3,bb3]@8 ~ eb4 d4@2 eb4@2, ~ ab3@38 ~ a4@13 eb6@6 a5@2 d5@8 a5@3 gb5 d5@2 bb4@2 a4@3 eb5@2 d5@3 a4@2 gb4@4 d5@2 f4@3 eb4@2 d4@5 ~ [b3,d4,g4]@13 [b3,db4,e4,g4]@13 [b4,db5,g5] e5@14 ~@6 f4@2 ~@5 gb4@6 ~@10 eb4@13 ~@5, ~ gb4@9 db5@2 ~@3 d4@25 d4@16 bb5@47 ~@8 ab3@34 ~ eb3@6 ~@40, ~@2 [bb2,b3]@38 [eb2,bb2,g3]@64 ~@4 bb2@37 eb2@6 ~ d2@7 ~@33, ~@17 e4@23 gb4@15 d6@48 ~@10 bb3@14 [bb3,ab4]@18 ~ bb3@12 ~@28 f4@2 ~@4]/6", // Eb7 C7 G Dbm7b5 Bmaj7 Eb Bb7
  C: "[~@4 [ab2,gb3,b3,eb4]@4 [bb3,db4] ~@2 [b3,d4]@2 ab4@5 ~ [gb3,bb3]@2 ~@16 db6@2 ~@16 [eb4,gb4]@2 [f4,ab4]@2 a4@3 ~@4 e4@3 [e2,ab3,d4]@4 ~@3 [ab3,db4]@4 [eb4,g4]@4 [eb2,db3,g3,db4] ~@4 [gb3,eb4,ab4]@7, ~ bb4@7 db2@10 ~ [c2,eb3]@12 gb5 bb4@2 bb5@4 ~@3 c6@16 ~@39, ~@9 f3@4 ~@13 eb4@10 db5@3 ~ [c5,f5]@17 ~@6 b2@7 ~@6 bb1 ~@11 [ab2,b3]@8, ~@28 eb5@10 ~@8 f4 c4@10 ~@5 [a3,d4]@4 ~@30, ~@29 gb4@9 ~ ab2@3 ~@4 gb3@6 d4 f4@4 ~@2 gb4@7 ab4@7 [e4,ab4]@7 ~@16]/3", // Abm7 Bbm Bm Gb Ebm Fm E7 Db5 …
  D: "[~@3 [b3,eb5]@3 ~ [eb4,gb4,gb5]@3 ~ [b4,f5]@9 ~ [g2,db3]@6 ~@2 b4 [gb2,db3,bb3,f4]@7 ~ db4 ~@8 d5@2 ~@7 [a4,d5]@2 [bb4,eb5] ~@4 gb5@3 ~@2 [f5,ab5]@2 ~@14 eb5@2 ~@11 [a3,b3,db5]@4 ~@2 b3 ~@28 g6@7 ~ c4 b3 ~@2 bb3@3 [eb2,eb3]@2 ~ f4 ~@2 bb4@4 ~@13 bb3@3 ~ eb4@14 ~@2 d4 ~, [ab3,b4]@5 ~@5 [db3,f4]@10 [f3,b3]@8 db5@2 bb4@3 ~@10 f4@7 [f4,a4]@8 ~@3 f5@5 [gb5,bb5]@5 gb5@6 e4@6 f5@3 f5@9 ~ [db4,eb4,eb5]@6 c4@15 b3 d4@3 ab4@2 [bb4,b4]@2 d5 g5 ab5 bb5 b5 d6@9 b3@2 ~@6 eb4@5 ~@6 [db3,eb4]@16 ~@18, ~@10 [b3,d4]@4 ~@13 [f4,b4]@2 ~@8 c4@2 ~ [g2,f3,b3,d4]@10 [ab2,gb3,c4]@21 [c3,bb4]@15 ~@3 [f2,b2,eb3,a3]@7 ~@5 bb2@2 d5@13 bb3@25 ~@2 a3@2 ~@12 bb3@13 ~@18 f4@3 ~, ~@45 bb4@5 ~@3 [gb4,bb4]@5 ~@3 d5@10 ~@3 bb3@12 ~@7 [f4,a4]@9 [d4,g4]@10 bb2@29 ~@9 [d2,d3]@7 [db2,gb4]@16 ~ [c2,e3,gb3,bb3]@18, ~@63 eb5@8 ~ eb5@9 f5 gb5@5 ~@15 ab3@6 bb4@6 ab3@6 g4@21 ~@27 a3@5 ~@16 eb4@2 ~]/6", // B Ebm Bdim Gdim Gbmaj7 D5 Eb5 Fm …
  E: "[eb4 bb4@4 [b3,eb4]@2 ~@2 [bb3,db4]@2 ~@3 db2@5 ~@2 eb4@9 ~@9 [db5,db6]@2 ab2@3 ~@19 ab4, ~ ab2@10 ~ [b3,d4]@4 ~@4 [c2,eb3,gb3,bb3]@21 ~@8 f4 gb3@8 [d4,f4]@2 gb4 eb4@3, ~@5 gb3@4 f3@5 ab4 ~@15 [eb4,eb5]@12 ~@7 c4@13 f4@2, ~@33 [gb4,gb5]@9 ~@3 c5@19, ~@36 [bb4,bb5]@5 ~@3 [f5,a5,c6]@20]/2", // B Bbm Db Bm Cm7b5 Dm Eb Gb …
  F: "[~@5 [b1,b2,d4]@3 e4@3 ~ [e2,ab3]@4 ~@4 [bb1,ab3,db4]@4 ~@5 [db3,db4]@5 [ab2,ab3,eb4,ab4]@7 [ab3,b4]@5 ~@3 [eb4,gb4,gb5]@4 ~ f5@9 ~@8 db5@2 ~ [gb2,db3,bb3,f4,bb4]@8 c4 db4 ~@8 d5@2 ~ [d4,f4] ~@2 [eb4,gb4,bb4]@2 ~ [d4,f4] ~@2 [eb4,bb4]@4 ~@9 [c5,ab5]@5 ~@3 bb3@6 ~@5 f2@6 ~@13 [g4,b4,d5]@15 ~@16 [g3,bb3,c4,d4,eb4]@10 bb3@2 c4 ~ d4 eb4@2 f4 ~@5 [c2,e3,bb3,eb4] ~@6 e3@6 d4@7 f4 gb4 f4 ~ eb4 ab4@3 ~ gb4@2 ~ f4 gb4 f4 eb4 ~@6 b2@4 d4, ~ [gb4,a4]@8 ~@2 d4@7 ~@6 eb4@9 ~ b3@2 ~@10 [b3,eb5]@7 [db3,b3,d4,b4]@10 ~@24 f4@7 ~@9 gb4@5 ~@24 [a3,a4,db5,f5]@11 [ab3,c4,eb4,ab4,c5]@12 ~@21 bb2@22 ~@24 [f2,eb3,a3]@24 ~@10, ~@4 a3@4 ab4@7 ~ [e4,ab4]@9 g4@9 ~@19 f4@14 ~@3 [f4,b4]@3 b4@2 ~@10 d4@10 [gb3,c4]@28 ~@8 eb3@11 ~@12 [ab3,b3,d4]@16 ~@10 f3@18 ~@17 [bb3,eb4]@6 ~@29 [a3,db4,eb4]@5 ~, ~@28 [eb2,g3]@6 ~@29 [g2,db3,f3,b3]@10 ~@11 [g2,f3,b3]@10 ab2@28 [c3,bb4,gb5]@11 ~@10 bb2@3 ~@2 bb2@22 ~ [eb2,f4,g4,bb4,d5,eb5]@27 ~@18 c2 ~@39, ~@89 bb4@5 ~ a4@2 ~@3 a4@2 ~@6 [db5,bb5]@14 ~@22 eb5@11 ~@51 gb4@23 ~@17 f4@10]/8", // Bm E Bbm7 Db Ab5 Abm Ebm Gbmaj7 …
  G: "[b3@7 g4@2 db4 ~ d4 ~ eb4 e4 g4 ~ e4 f4 bb4 ~ g4 ab4 bb4 ~ b4 db5 eb5 ~@5 eb5 ~@7 f4@2 eb4 ~@15 eb4@2 d4@2 ~, ab3@29 c3@16 ~@4 [f2,b2,eb3,a3,b3]@12 ~@3, bb2@26 ~@2 f5@2 gb5@15 ~@10 eb4@4 ~@5, ~@33 [bb3,e4,gb4,bb4]@12 f4@11 ~ f4@4 ~@3]/2", // F7 Gb7
  H: "[[bb1,ab3,bb3]@5 ~@22 bb4@2 bb4@2 ~@3 [b3,eb4]@3 ~ eb4@3 bb4@3 ~ bb4@3 ~@4 bb2@3 ab4@3 ~@3 [c2,gb3,bb3,eb4]@3, ~@5 [b3,d4,e4,bb4]@5 ~ ab3@10 bb6 d6@9 ~@21 [b3,d4]@7 ~@5, ~@8 bb2@9 bb5@14 ab2@6 [gb2,e3,ab3]@8 [eb3,ab3]@8 ~@8 e3 ~@2, ~@12 b3@7 [b5,e6]@12 ~@3 [ab3,a3] ~@3 b3@8 ~@2 [b3,eb4]@5 ~@5 gb4@6, ~@15 [b4,e5]@16 b4@9 ~@4 f2@3 ~@4 ab3@3 ~@10]/2", // Bb7 B Cm7b5 E7 Bm Dbm Ab5 E5 …
  I: "[~@4 f4@2 eb4 ~ [f2,eb3,a3,d4,f4]@14 ~@4 [ab2,ab3,gb4]@4 ~@13 [gb2,e4]@2 ~@8 db5@5 ~@5 ab3@5 ~@6 b4@6 ~@6 bb2@6 ~@6 g5@5 ~@2 g6@2 ~@3 [b6,g7]@9 ~@3 [eb2,eb3,eb4]@4 ~@3 bb4@5 ~ eb4@12 a3 ~ bb3 ~@15 eb4 ~ gb4@2 ab4 ~@4 [ab2,gb3,b3,eb4]@4 ~ bb3@2 d4@3 [db2,ab4]@6 [eb3,gb3,bb3]@10 ~@9 gb5@2 gb6 ~@10 f4@6 f4@3 [eb4,f4,gb4]@3 ab4@2 ~@4 b1 ~@7 d4@4 [e4,ab4]@4, gb3@5 ~@17 eb5@13 ~ eb5@6 ~@50 bb2@12 g5@18 ~@29 eb4@14 ~@2 f4 ~@3 bb4@8 f3@6 ~@15 [eb3,gb4]@4 bb5@2 db5@2 db6@3 gb3@11 [gb3,c4]@12 ~@6 [a3,d4]@4 ab4@8 ~@4, ~ [e3,bb3,eb4]@5 ~@20 b4@16 ~ a4@5 ~@10 b4@13 ~@10 bb4@16 g4@3 ~@3 d6@5 [g6,d7]@14 ~@80 gb5 bb4@8 ab2@3 [c6,f6]@21 ~@6 b2@5 ~ e2@5 ~@4, ~@30 b3@9 db5@12 ~@11 [d4,g4]@2 ~@4 db4@11 ~ [b3,eb4,ab4]@17 [ab3,d4,b4]@22 bb3@15 [db2,db3,bb3,gb4]@15 ~@7 [c2,e3,gb3,bb3]@11 ~@23 [c2,eb4]@22 ~ [f5,a5]@22 ~@2 a4@7 e4@5 ~@7, ~@31 [db3,eb4,f4]@11 ~@7 [b2,a3,eb4,ab4]@10 ~@3 e2@6 ~ [a2,g3,gb4]@11 [f2,eb3,ab3]@6 bb1@11 ~ d5@24 ~@4 [d2,d3,f4]@9 ~@29 d4@3 ~@11 db4@2 ~ b3@8 ~@12 [gb3,bb3,db4]@11 c4@10 ~@6 d4@7 ~ gb4@9 ~@3 ab3@8]/8", // Dm Ab7 Gb7 Em Eb Abm7 Db5 Ebm …
  J: "~ ab3@4 ~@4 eb2 [db3,db4]@4 ~ [ab2,ab3,b3] ~@4 [ab3,b4]@2 ~ [ab3,b4]@2 ~ [b3,eb5]@3 [b3,eb5]@3, [bb1,db4]@4 ~ [eb4,g4]@9 ~ [eb4,ab4]@4 ~@13, ~@9 g3@5 ~@18", // Db Abm B Bbm Eb Ab5
  K: "[~ [eb4,b4,eb5,gb5]@3 [eb4,b4,gb5]@3 ~@12 [g2,db3]@8 ~@3 [bb3,f4,bb4]@7 ~ c4@2 db4 ~@8 d5@3 ~@2 [c4,bb4]@10, ~ gb4@6 b3@10 ~@27 f4@9 ~@11, ~@8 [f4,b4]@13 ~@6 [f4,b4]@2 b4@2 ~@16 bb4@6 ~@11, ~@8 [db3,d4]@10 [f3,b3]@10 ~@2 [gb2,db3]@8 ~@3 [g2,f3,b3,d4]@11 ~ [ab2,gb3,eb4,gb4]@11, ~@9 f5@12 ~@7 db5@2 ~@34]/2", // B Gdim Bb5 C7 Fdim Dmaj7 Fdim Gb5 …
  L: "[~@2 eb4@2 ~ d4@3 [e3,bb3,db4,gb4]@9 [f2,eb3,a3,d4,f4]@12 [bb1,ab2,c3,f3,ab3,c4,eb4]@15 [bb1,b3,d4]@2 ~@10 bb2@3 ~@14 g3 ~ ab3 bb3 ~ b3 ~ db4 ~ d4 g4 ~ d4 ~ f4 ~ ab4 b4 ~ a4 ~ bb4 ~@4 bb4@2 eb5@2 ~@4 [f4,f5]@3 ~@2 eb5 ~@5 [f4,f5]@2 ~@3 eb4 ~@3 [bb4,bb5] ~@5 d4 ~ eb4@3 ~ f4 ~ d4 ~ eb4 ~@2 gb4@2 ~@2 bb4 c5 db5 ~@7 d6@2 ~@3 b5@2 ~ bb5 ~ bb5@2 ab5 ~ [f4,db6]@5 ~@9 db4 ~ d4 f4 ~ d4 eb4 f4 ~@2 ab4 bb4 c5 db5 db4@2 f5 d5 ~ eb5 f5 gb5@2 ab5 bb5 ~ gb5 f5 ~ eb5 ab5@2 ~ [f5,ab5] ~ e5, ~@2 [db3,f3,b3,ab4]@6 c2@2 ~@34 [f3,ab3]@8 [f3,g3,d4]@21 ~@75 ab4@2 ~@5 f5@7 b3@10 ~ b3@5 ~@19 gb4@2 ~@25, ~@52 eb2@4 ~@8 bb2@28 ~@3 eb2@13 ~@2 [d2,d3]@9 ~@2 [db2,db3]@17 [c2,c3]@5 ~@6 [c3,e3,bb3]@10 [b5,db6]@3 ~@7 b5@4 ~@51, ~@53 [bb3,eb4]@21 ~@14 ab3@2 ~@6 eb4@7 ~@4 g4 ~@36 f4@5 ~@7 gb5@6 [ab2,eb3,gb3,eb6]@7 ~@5 db3@14 ~@2 [c2,eb3]@8 ~@3 [bb2,g3]@3 ~@3 [ab2,gb3,c4]@17, ~@157 [ab5,bb5]@4 ~@41 d5 ~@15 f5 ~@5]/7", // Gb7 Dm Fm7 Bb F Bb Db Fm …
  M: "[g5 ~@2 [eb5,gb5,g5]@2 ~@4 [e5,e6] ~ d5@2 ~@4 db5 ~ d5 db5 b4 ~ db5 d5@2 [b4,db5] ~ eb5 ~@2 eb5 db5 ~ eb5@3 db5 ~@2 b4 db5@2 b4 g4 ~ b4 ~ b4 ~ g4 ~ bb4 ~ c5 bb4 g4 ~@5 b4 ~@6 [db6,db7]@3 ~ [b5,b6] ~ [bb5,bb6]@3 ~@3 [ab5,ab6]@3 ~ gb6@2 [gb5,gb6]@3 ~@3 [f5,f6]@2 ~ f6@2 ~ [bb5,bb6] ~@3 bb5@2 ~@2 [bb4,bb5]@3 ~@10 [d5,f5]@2 ~ [eb5,gb5] ~@12 gb6@2 [gb6,bb6]@2 ~@3 [f6,ab6]@3 ~ f6@2 ~ g6@2 [e6,g6]@3 ~ eb6 ~@5 db6@2 [db6,f6]@3 ~@6 [a5,db6]@2 ~@4 [gb5,a5]@6 [a3,b3,db4,eb4,gb5]@6 [g5,b5]@2 ~@3 b5 ~@3 ab5@2 ~ b5@2 ~ g5@2 f5 ab5@2 ~@2 d5 ~ f5 d5@2 c5 b4 ~ d5 b4 a4 ~ ab4 b4@2 ab4 g4 f4 ~ eb4 ~@2 f4@2 ~@3 [f4,bb4]@2 ~ bb3@3 ~@3 f4 ~ [d2,d3]@4 f4, ~@6 [b2,a3,d4]@10 [ab3,d4]@10 ~@4 f5@2 ~@8 db4@7 db5@2 ~@9 ab4@3 [b3,eb4]@6 bb5@5 [db2,ab2]@23 f5@2 ~@6 bb4 ~@10 d5@6 ~@3 [gb3,c4]@7 d6@2 [bb5,eb6]@2 [gb3,ab3,bb3,c4,f4,d6,f6]@2 eb6@4 ~ [gb6,bb6]@6 ~@2 e6@3 ~@3 gb6@2 ~ [eb6,gb6]@9 [f2,eb3]@9 a3@9 ~@6 d4@38 ~@5 d4@5 ~@7 eb4@5 ~@5, ~@17 e3@10 ~ [bb2,ab3,db4]@10 ~@2 [eb3,g3]@11 ~ [ab2,gb3,b3]@6 ~@2 bb4@2 [ab3,gb4]@12 ~@10 [f3,ab3,b3,eb4,ab5,ab6]@14 [gb2,db3,bb3]@12 ~ [g2,f3,b3,b4]@12 ab2@17 db2@6 c2@10 eb4@11 db6@6 ~@2 [b3,db4,eb4,g4]@10 [g4,eb5] ~@5 d5 ~@7 b5@2 ~ g5@2 ~ ab5@2 ~@4 f5@2 ~@3 g5 ~@21 b4@2 ~@16, ~@64 eb5@9 ~@17 [gb5,gb6]@8 ~@19 g5@5 ~@4 f5@14 ~@15 [e3,bb3]@13 [b2,a3,f6]@9 ~@14 [bb2,ab3]@45 ~@3 [eb2,gb3]@11 ~@6, ~@65 gb5@8 ~@6 [bb5,bb6]@19 ~@28 a5@2 bb5@2 a5@10 ~@6 ab6@2 ~@13 f6 g6@6 ~@30 d6@2 ~@12 eb5@2 ~@23 ab4@2 ~@12 gb4@2 ~@3]/8", // Eb E Bsus2 Db B Bb Ab Gb …
  N: "[~ eb4 ~@3 db3 ~@3 d4 ~ eb4 ~@6 bb4@2 c5 ~ db5@2 ~ f5@2 ~ [c3,bb3,bb4,eb5]@9 ~ [f5,g5] eb5 ~ d5@2 ~ eb5@2 ~@3 bb5@2 ~ [b3,db5,eb5,gb5,db6]@4 [eb5,b5]@2 [ab3,b3]@2 ~@2 ab5@2, ~@5 db2@15 [db3,bb3,e4]@8 ~@24 [ab2,eb3,gb3] ~@11, ~@5 [f4,bb4]@5 ~@3 f4@8 ~@19 [c4,e4,gb4,bb4]@6 ~@12 [eb4,gb4] ~@5, ~@6 db3@11 ab4@4 ~@3 d5@4 ~@9 eb5@2 ~@7 gb5@5 ~@9 bb5@4, ~@15 gb4@6 ~@35 [b4,gb5] ~@7]/2", // Cm7 Fsus2 B Abm Bbdim Ab7 Bb5 C7 …
  O: "[~@6 db2@4 gb3 gb4@2 ~@6 [gb4,gb5]@3 [bb4,bb5] f3@2 db6@4 ~@2 [b2,gb3,f5,f6] ~@3 [d3,gb5,eb6] ~ [ab5,ab6] ~ g5 ~ gb6@2 ~ [f5,f6] ~@2 eb5 db6 ~ d5@2 ~@7 gb5@3 ~ [a4,d5,gb5]@5 b5 ~@4 [e3,ab3,d4,ab4,d5,ab5]@11 e5@3 ~ ab5@5 [ab5,bb5]@3, [ab2,f3]@10 [bb3,eb4]@2 ~@4 eb4@6 [g3,db4]@8 g3@5 [eb3,gb6]@2 ~@19 f5@6 ~ a5@3 ~@30, ~ [b4,eb5,bb5]@10 [c2,eb3]@12 ~@7 a2@3 ~@2 [ab2,gb3,c4]@27 ~ [b2,a3,d4]@10 ~@14 [bb2,ab3,db4,e5]@9, ~@17 [db5,eb5]@6 ab5 ~ db5 ~@3 [eb5,eb6]@2 db4@2 ~@8 gb5 ~@11 eb5@9 ~@26 [ab4,db5]@8]/3", // Gb Bb B D Ab F D E7 …
  P: "~ [g4,bb4] g5@5 [eb5,g5,bb5] ~ [eb2,g3]@2 ~@3 c6 bb5 ~@8 [ab3,b4]@2 ~@2 [eb4,b4]@4, ~ [eb3,g3,db4,eb5]@6 eb6@2 ~@4 [eb5,ab5]@2 ~ [ab2,gb3,b3]@10 [b3,eb5]@6, ~@14 b5@2 ~@6 ab4@5 ~ gb5@2 ~@2", // Gm Eb Abm Eb7 Ab5 Abm7 B
  Q: "~@2 db3@6 ~@4 [db2,ab2]@7 ~@2 [f3,ab3,d4]@2 ~@2 [d5,b5]@2 d5 ~@2 [g5,a5,d6]@2, ab5@2 ~@5 b5, ~ [b3,ab4,b4,eb5]@7 ~@12 b3@2 ~@5 [g2,f3,b3]@5, ~@2 eb4 ~@6 [f4,b4,db5,f5]@11 ~@3 [b4,e5,f5]@4 ~@2 d5@3", // Db5 Ddim G Gsus2 Abm G7 Db7 E
  R: "[~@3 bb5@2 db6 ~ db6 bb6 ~ gb6 [gb2,db3,bb3]@2 ~@3 b5@2 [g5,d6] ~ [d6,b6]@2 [g6,d7] ~ [g2,f3,b3]@2 ~@10 [gb5,eb6]@3 ~ [bb5,ab6,bb6] ~@5 [ab5,ab6]@4 [ab5,ab6]@2 ~ [gb5,bb5,eb6,gb6]@2 ~@4 [f5,f6]@3 [f5,f6]@2, ~ [gb2,db3,bb3]@8 ~@5 [g2,f3,b3]@8 ~@5 [ab2,gb3,c4]@12 gb3@12 ~ [c3,bb3,e4]@12, ~@3 db5 ~@6 db7@3 ~@3 d5 ~@16 [f5,d6]@7 [ab3,bb3,c4,f4]@12 ~ gb3@11, ~@43 [bb5,bb6]@8 ~@5 [gb5,bb5,eb6,gb6]@8, ~@59 e6@5]/2", // Gb G5 G G5 G7 Ebm Bb7 Ab …
  S: "[~@2 [eb5,db6,eb6] ~@2 [eb5,db6,eb6] ~@2 d6@3 [d5,d6]@3 ~@10 b4@3 [bb4,bb5] ~@5 [ab4,ab5]@4 ~@16 [c4,f4,bb4]@6 [ab3,f4,c5]@4 [bb3,g4,d5]@7 f4 g4 ~@5 e5 ~@5 db3@6 ~ eb5@9 bb4 ~ c5 ~ f5@2 bb4 ~@2 d5@2 f5 c5 ~ db5 eb5 f5 ~ gb5 g5 ~ ab5 a5 ~@3 eb6 ab6@2, ~ b2@12 ~ [bb2,ab3,d4,db5,gb5,db6]@13 [ab3,b3,d4,gb4]@11 ~@5 bb2@16 ~@18 g4@14 ~@33 a5@3 ~, ~@2 [f2,eb3,a3]@12 ~@23 [eb2,a4,d5,gb5,a5]@22 ~@30 [c3,bb3,eb4]@23 ~@5 [f2,eb3,a3]@11, ~@7 d5@3 ~@36 g3@13 d4 ~@10 [c4,eb5]@6 [d4,f5]@7 g5@2 ~@5 gb4@2 ~@36, ~@8 db6@5 ~@10 b5@3 ~@24 c5@9 ~@17 bb4@13 [bb4,gb5]@10 ~@3 d5@2 ~@3 c5@2 ~@14 c6@2 ~@3]/4", // Eb7 D Bb Ab Fsus4 Fm Gm Gb …
  T: "~ c6 ~ a5 [eb3,ab5] ~ g5 gb5 ~ f5 e5 ~@2 d5 ~ bb5 ~@3 bb5@5 ab5@2 ~@3 e5 ~ d5, eb6@2 ~@5 [a2,gb3,c4]@4 ~ eb5@2 ~@13 bb5@4 ~, ~@13 [bb2,ab3,d4]@18 ~, ~@14 ab5 ~", // Ab5 Gbdim Bb7
  U: "~ db5@2 ~@2 db6@2 [bb4,bb5] ~@3 [ab4,ab5] ~ [bb4,bb5]@4 ~ c3@6 [bb2,ab3]@2 bb3 ~ eb4@2 f4 e4, [b2,a3,eb4]@4 db5@2 ~ [bb2,ab3,d4]@8 ~@2 [b2,a3]@8 ~@5 db2@2, ~@18 eb4@2 ~@4 d4 ~@7", // Bb Ab Bb Bb7 B7 Bb7 B7
  V: "~ bb3@2 ~@2 ab4@2 f4@3 ~ [e3,bb3,eb4,gb4]@6 ~ eb4@5 ~ [f2,b2,eb3,a3,b4]@8, c2@9 ~@7, e3@9 ~@8 gb2@6 ~@9, ~ [eb4,gb4]@5 ~@12 db5@2 ~@4 [eb4,gb4]@2 ~@6, ~ d3 ~ bb3@7 ~@7 [e3,bb3,ab4]@3 ~@12", // Ebm F7 Ebm Bbm7b5
  W: "~@4 b5@2 ~ eb5 b4 ~@2 eb4 ~@2 eb4@2 ~ b4@2 [bb2,ab3,d4,f4,bb4]@3 ~@3 [bb2,ab3,ab4,bb4]@4 [f2,a3,b4]@2 ~, ~ [a3,b3,db4,eb4]@8 ~ gb4@2 ~ a3@2 ~ gb4@2 ~@6 [d4,f4]@5 [eb4,ab4] ~@2, ~ g4@5 gb5@2 ~@24", // Bb7 Bm7b5 B7 Dm Ab5
  X: "[~@2 [f2,a3,eb4,ab4,b4]@3 ~ bb2@9 ~@5 eb5 f5 eb5@2 ~@3 eb5@2 ~ f5 ~@4 eb3 [ab2,gb3,b3,b5]@12 db6@4 b5@2 ~@4 bb5@2 ab5 ~ db6 ~@2 bb4 ~@3 eb5@2 ~ g5 ~ ab5@6 [ab3,d4,f4]@4 [b4,e5,g5]@2 ~ [gb4,bb4,eb5]@3 [c3,gb3]@2 ~@4, ~@5 g4@16 ~@12 ab5@3 ~@21 b5@3 ~@36, ~@5 ab3@9 ~ [bb2,d4]@15 ~@4 bb5@2 ~@20 bb5@2 ~@13 bb5@2 ~@13 gb5@3 ~@7, ~@6 c5@15 ~@3 d5@6 ~ gb5@4 ~@32 b4@5 ~@2 [b4,d5]@10 ~@12, ~@6 d4@3 ~@6 ab3@11 ~@3 [a2,gb3,c4]@6 ~@13 [gb2,e3,bb3]@12 ~ [f2,c3,eb3,ab3]@8 ~@4 [bb2,ab3,d4]@3 ~@4 c4 ~@9 [bb3,e4] ~@5]/3", // Fm7b5 Abm7 Ddim Em Ebm Cdim Bb Bm …
  Y: "[~ ab5@2 c1 ~@5 [gb4,bb4,eb5,gb5]@3 ~ [e3,gb3,ab3,bb3,eb4]@3 ~@5 f1 ~@9 [a3,b3,db4,eb4,g4]@7 [ab2,gb3,b3,eb5]@2 ~@4 [ab2,gb3,b3,gb4,b4]@2 ~@4 [b3,gb4,b4,eb5]@3 [db3,f4,b4,eb5,db6] ~@5 [e4,f4,b4,db6] ~@4, [ab4,bb4,eb5]@2 ~@17 [f4,a4,b4,eb5,f5]@19 [gb4,b4] ~@10 ab2@3 ~ b3@2 ~@4 [db3,b3,eb5]@2 ~@3, ~@19 g4@12 ~@13 eb5@5 ~@15]/2", // Ebm Abm7 B Db7 Absus2 F7 B5 Abm
  Z: "[~ [gb2,bb3] [e4,a4] ~@5 [gb2,bb3,e4,a4,db5]@4 [b2,a3,a4,gb5]@2 ~@4 [b2,eb4,gb5] ~@6 [ab3,d4,g4,b4] ~@5 [e2,ab3,d4,g4] f2 ~@4 [e2,ab3,d4,g4,b4]@2 ~@2 [gb4,e5]@2 ~@3 [g3,db4,gb4,e5]@2 ~@2 [bb2,ab3,c4,eb5] ~@4 [bb2,ab3,c4,f4] bb4 ~@3 d4@3 ~@6 b5@2 ~ g6@12 ~@2 [eb3,eb4]@3 f4@2 ~ bb4@4, ~ db5@2 ~@9 eb4 ~@5 [a3,a4]@2 ~@5 e2@2 ~@4 b4@2 ~@7 [a2,g3]@2 ~@4 a2 ~@13 [bb2,ab3,b3,g4]@24 bb3@12, ~@41 [db4,d5] ~@13 [ab4,db5]@4 b4@24 ~ eb2@6 ~@6, ~@69 e6@14 ~@13, ~@71 [b5,d6]@12 ~@6 [d2,d3]@6 ~]/3", // Gb A5 Gb7 B7 B G E7 Gb7 …
  AA: "[bb3@15 ~@5 bb3@2 ~@15 d4@2 ~@2 eb4 ~ d4@2 eb4 ~@4 [gb3,eb4]@3 ~@3 [b3,d4]@3 [db2,ab4]@5, [db2,db3,eb4,gb4]@23 ~@3 [c2,c3,gb3,bb3]@16 ~@4 [ab2,bb4]@8 ~@10, ~@15 bb3@2 bb3@3 ~@15 f4@5 f4@2 ~@22, ~@16 b3@7 eb4@13 eb4@3 eb4@2 ~@23, ~@18 a3@4 ~@28 b3 ~@3 [f3,bb3,db4]@4 ~@6]/2", // Ebm Bm Db5 Ebm7 Cm7b5 Absus2 Bbm
  AB: "[~ [eb3,eb4]@7 ~@25 f4@4 f4@3 ~@2 ab4@3 ~@10 [e2,ab3,d4]@4 ~@4 [bb1,ab3,db4]@4 ~@5 [g3,db4]@4 ~ [ab2,ab3,b3,eb4,ab4]@5 [ab3,b4]@2 ~ [ab3,b4]@3 [b3,eb5]@2 [b3,eb5]@3 gb4 ~@3 b4@3 ~@13 e3 ~@8 db5@2 ~@9 c4@2 db4 d4@2 ~ bb4 ~ [d5,e5] ~@3 d6@2 ~@2 bb5@2 ~ [gb5,bb5] ~@2 gb5@2 d5 eb5 gb5 a4 [bb4,eb5] ~ a4 ~@2 d4 ~ eb4@3 ~ [f4,gb4]@3 ~@12 ab4@3 ~@11 gb4@5 ~ d4@19 d4@4 ~@7 bb2@6 [c3,c4]@2 ~@4 db4 db3 ~@4 [eb3,eb4], ~ [c2,bb3]@2 ~@6 [gb3,bb3,db4,eb4]@8 bb5@2 [db5,eb5] db6@2 c5@15 d4@3 [eb4,f4]@5 [gb4,a4]@8 ~@14 eb4@9 ~@17 [eb4,b4,gb5]@2 ~ [eb4,gb4,gb5]@3 ~ f4@13 [g2,db3]@11 ~ [gb2,db3,bb3,f4,bb4]@11 [g2,f3,b3]@12 [ab2,gb3]@23 ~@5 [c2,e3,bb3,eb4,gb4]@14 ~ [f2,eb3,a3,db4,f4]@16 [bb1,d3,ab3,b3,e4]@24 ~@25, ~ gb3 ~@6 eb3@7 bb4@6 ab2@2 c4 c6@20 ~@57 [b4,d5]@20 [f4,b4]@2 ~ b4@3 ~@11 f4@2 ~@4 bb5@4 ~@7 eb5 ~@75 eb4@13 ~@12, ~@10 eb5@3 gb5@9 gb3@11 [gb3,c4]@12 ~@3 [b2,a3,d4]@7 ~@16 [eb2,db3]@5 ~@24 db3@12 [f3,b3]@11 ~@24 [f5,a5]@2 g5 ~ f5@2 ~ d5@2 ~@12 ab4 ~@2 bb4@3 ~@56 [eb2,bb2]@6 ~@20, ~@12 gb4@11 [f5,a5]@21 ~@8 [e4,ab4]@7 [e4,ab4]@9 g4@8 ~@18 eb5@6 [b3,d4]@2 f5@22 ~@19 [d5,f5,g5]@5 ~ c4@18 ~@63 [g3,bb3,d4]@14 ~@12]/8", // Eb E7 Bbm7 Gdim Abm B Dsus2 Gb …
  AC: "[~@2 f4@2 ~@8 eb3@2 [db3,db4] ~@9 c4@2 ~ c2 ~@5 [gb3,bb3] ~@2 [c2,e3] ~@5 c2 [e3,gb3,bb3] ~@4 [f2,eb3]@4 ~@6 a3@9 [f2,eb3]@2 ~@3 c2 ~@12 [eb4,gb4]@3 f4@4 ~ eb4@3, ~@2 f3 ~@8 eb4@2 ~@14 gb4@46 bb3@12 bb3@11, ~@33 eb4@2 ~@7 eb4@2 ~@4 d4@2 ~@7 [eb3,d4]@9 ~ [a3,d4] ~@4 eb4@13 ~@11, ~@48 a3 ~@6 f2@12 ~@6 e3@15 [e3,d4]@8, ~@78 c2@10 c2 ~@7]/3", // Db Gb C Gb7 F7 Ebm Ebmaj7 D5 …
  AD: "[~ [d4,f4]@5 eb4@6 ~ f2@4 ~ gb4@3 [f2,eb3,f4,ab4]@4 ~@7 [c3,c4] ~ db3@2 ~ c4 c3 db4 ~ e4@2 [e3,c4] ~@2 db3@2 ~ [eb3,a3,c4] [b1,f4] ~@5 [b1,a3,c4,f4]@5 ~@5 [eb3,a3,db4,gb4]@6 [gb2,e3,a3,db4]@11 [gb2,e3,a3,db4,a4]@4 [gb2,e3,a3,db4]@4 ~ [gb2,e3]@4, ~ a3@25 ~@8 db4 ~@10 db4@4 ~@23 e4@14 ~@10, ~ [f2,eb3]@11 f4@6 f2 ~@6 gb2@23 ~@48, ~@12 d4@2 ~@3 eb4@3 ~@6 a4@57 ~@4 ab4@9, ~@13 eb3@8 ~@15 [e3,e4]@2 ~@2 db3@2 ~@14 eb3@9 ~@26 [a3,db4,gb4]@5]/3", // Dm Fm7 C Adim Bdim F Ebm7b5 Gbm7 …
  AE: "[~ [b1,eb3,a3,c4,ab4]@6 [b1,eb3,a3,c4,gb4]@8 ~ [b1,eb3,a3,ab4]@2 ~@4 [a3,c4,a4]@2 ~@4 [d3,a3,gb4]@10 [a3,gb4]@2 ~ [d4,a4]@2 ~@3 [d4,a4]@4 ~@13 ab3@5 e4 f4 e4@2 eb4 ~@2 e4@2 ~@3 bb4@16, ~@16 [c4,gb4] ~@5 [b1,eb3] ~@5 [b1,d4,b4]@12 d3@10 d3@6 e2@11 ~@29, ~@44 [a3,gb4]@7 [d4,bb4]@17 ~@11 eb4@17, ~@51 ab3@11 [f2,d3]@5 ~@11 [f2,eb3,ab3,b3]@18, ~@51 e2 gb4@16 ~@28]/3", // Ab B7 Abm Am D D5 Cdim B …
  AF: "[ab4@3 ~@3 b3@3 ~@15 [d4,g4]@3 ~@19 [d6,g6]@18 d4@3 ~ eb4@17 [ab3,d4,gb4,bb4]@8 ~ eb5@2, ~@4 eb4@5 ~ bb2@19 d4@2 ab4 bb4 [b4,e5]@2 [d5,g5] ab4 bb4 [b4,e5]@2 [d5,g5]@2 ab5 bb5 [b5,e6]@22 ~@30, ~@10 g4@11 e4 b3@5 [b3,e4]@40 ~@29, ~@15 ab3@14 g4@38 ~@29, ~@19 bb3@48 ~@18 e2@2 ~@6 [a2,g3,db4,f4]@3]/3", // G5 Daug E5 G5 E5 G5 E5 Aaug
  AG: "[~@5 [gb3,c4,e4,ab4]@8 [gb2,f3,b3,eb4,db5]@9 [c2,bb3,d4]@3 ~@6 [f2,db4,gb4,b4]@13 ~ bb2@24 ~@43 f7@4 ~@51 [eb1,eb2]@5 ~@20, ~@5 d2@2 ~@15 [e3,gb4]@8 [eb3,a3]@13 ~ [bb1,d3,ab3,b3,e4]@25 ~ [eb2,bb2,g3]@40 bb7@6 bb6@2 f7@4 d7@8 d6@2 bb6@3 c6@15 f7 [g7,bb7]@19 ~@22, ~@70 [c4,d4,g4,bb4]@17 d6@3 c5@4 d6@2 g6@32 eb6@43 ~@21, ~@84 d5@7 f5@9 f6@2 bb6@2 d7@2 g7@2 c8@62 ~@22, ~@86 g5@7 bb5@31 bb6@2 f6@45 ~@21]/6", // Caug B Gm Gbsus4 Eb Esus2 Ebdim E7 …
})).s("gm_piano").gain(0.4)

stack(piano)