// The Downeaster "Alexa" — Billy Joel
// 125 bpm, 4/4, key A minor. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: Full arrangement: all 81 bars on a 32-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(125/4)

// 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 · clavinet
const clavinet = note(`<
  A B C D E F G H@3 I J K@2 L M N O P Q R S T U@3 V W X@3 Y Z AA AB@6 AC AD@2 AE@4 AF@6 AG@2 AH AI AJ@2 AK@2 AL AM AN@2
  AO@3 AP@7 AQ AR AS AT@3
>`.pickRestart({
  A: "~ [a1,a3,c4,e4,a4]@21 ~@2 [g1,g3,b3,d4,g4]@7 ~", B: "~@6 f1 g1, [a3,c4]@31 ~, a1@23 ~@9, ~ [e4,a4]@31",
  C: "~ [a1,a3,c4,e4,a4]@23 ~@2 g4@6, ~@25 [g1,g3,b3,d4]@7, ~@26 f4@3 ~@3", D: "~ [a1,a3,c4,e4,a4]@2 ~@29",
  E: "~ [c2,c4,e4,g4]@9 ~@3 c2@3 ~@2 [g3,b3,d4,g4]@6 ~@2 [g3,b3,g4]@3 d4 g1@2, ~ c5@6 ~@3 [c4,e4,g4,c5]@5 ~@3 g1@8 d4 ~@5", // C G C
  F: "[a3,c4,e4] ~ [a3,c4,e4,a4]@10 a1@2 b1@2, a1@11 ~@5, a4 ~@31", // Am
  G: "[c4,e4,g4,c5]@6 ~@2 [c4,e4,g4,c5]@4 c2@4 ~ [g3,b3,d4,g4]@6 ~@2 d4@2 ~ g1@3 ~, c2@8 ~@9 g1@7 ~@8, ~@17 f4@2 ~@5 [g3,b3,g4]@5 ~@3", // C G
  H: "[[f3,a3,c4,f4]@5 ~@2 [c4,f4]@17 ~@9 [f3,a3,c4,f4]@6 ~ [a3,f4]@3 f1@5 ~ [c4,e4,g4,c5]@6 ~@2 [c4,e4,g4,c5]@3 c2@2 ~ [d4,f4,a4,d5]@3 ~ [d4,f4,a4,d5]@28 ~, f1@26 ~@2 f1@13 ~@8 c2@8 ~@6 d2@32 ~, g3 ~@5 [f3,a3]@17 ~@2 [f3,a3,c4,f4]@6 ~@9 [f3,c4]@2 ~@54]/3", // F F5 F Dm C Dm F F5
  I: "[c4,g4,c5]@6 ~@6 c2@4 ~ [f3,c4,c#4] ~@10 g1@3 ~, [c2,e4]@8 [e4,f4,g4,c5]@4 ~@5 a3@2 ~@5 b3@5 ~@3, ~@9 c4@5 ~@3 [g3,b3,f4,g4]@5 ~@3 [g3,d4,g4]@5 ~@2, ~@18 g1@9 ~@5", // C5 C#maj7 C G7 G5
  J: "~ f4@4 ~@2 [f3,a3,c4,f4]@2 ~@3 [e3,c4]@2 ~@3 [f3,a3,c4,f4]@13 ~@2, f1@15 ~, [f3,a3,c4]@5 ~@7 [c3,g3] ~@19", // F C F C5
  K: "[[f3,a3,c4,f4]@7 ~ [f3,a3,c4,f4]@4 ~@2 [g3,b3,d4,g4]@10 ~@9 [c4,e4,g4,c5]@5 ~@2 c5 [c4,e4,g4] ~@3 [e3,g#3,b3,e4] ~@2 [f1,a3,c4,f4]@15 ~, f1@11 ~@2 g1@13 g4@4 ~@17 f3@15 ~@2, e4 ~@24 [g3,b3,d4]@3 g1@17 ~@3 g1@11 ~@5]/2", // F G C E F G
  L: "~ [f3,a3,c4,f4]@6 ~@2 [a3,c4,f4]@4 ~ [g3,b3,d4,g4]@10 ~@2 g4@3 g1@2 ~, f1@6 ~ g1@6 d4 ~@2, ~@9 f3@2 ~@14 [g3,b3]@4 ~@3", // F G
  M: "~ [a3,c4,e4,a4]@6 ~@2 [e4,a4]@3 a1@2 [f1,g3,b3,d4,g4]@3 ~@5 g1@8 ~@2, ~ a1@7 [a3,c4]@4 ~@2 g1@7 ~@11, ~@18 [g3,b3,d4,g4]@11 ~@3", // Am A5 G7 Am G
  N: "[f3,a3,c4,f4]@7 ~ [f3,a3,c4,f4]@3 f1@2 ~ [g3,b3,d4,g4]@9 ~@2 [g3,b3,d4,g4]@3 g1@3 ~, f1@8 ~@6 g1@11 ~@7, e4 ~@15", // F G
  O: "~ [e3,b3,e4]@6 f1 ~ [e3,g#3,b3,e4]@3 e1@2 ~ f4@14 ~@3, ~ [e1,g#3]@9 ~@4 [f1,f3,a3,c4]@16 ~@2", // E5 E F
  P: "[f3,a3,c4,f4]@6 ~@2 [f3,a3,c4,f4]@3 f1@2 ~ [b3,d4,g4]@9 ~@5 g1@3 ~, f1@8 ~@5 g3@9 ~@3 [g3,b3,d4,g4]@5 ~@2, ~@14 g1@11 ~@7", // F G
  Q: "~ [a3,c4,e4,a4]@6 ~@2 a4@3 ~@2 [b3,d#4,f#4,b4]@9 ~@5 b1@4, a1@8 [a3,c4,e4]@3 ~@3 b1@11 ~@7, ~@14 a4 ~@10 [b3,d#4,f#4,b4]@6 ~", // Am B Am B
  R: "~ [c4,e4,g4,c5]@6 ~@2 [c4,e4,g4,c5]@4 c2@3 ~@2 [g3,b3,d4,g4]@6 ~@2 [g3,d4,g4]@3 g1@2 ~, ~ c2@8 ~@9 g1@7 b3@4 ~@3, ~@9 f1 ~@6", // C G G5
  S: "[g3,d4,e4,g4,a4] ~@3 [a3,c4,e4,a4]@20 a1@4 b1@4, a1@21 ~@11, [a3,c4] ~@15", // Gsus2 Am
  T: "[c4,e4,g4,c5]@6 ~@2 [c4,e4,g4,c5]@4 c2@3 ~ [g3,b3,d4,g4]@6 ~@2 [g3,b3,d4,g4]@4 g1@3 ~, c2 ~ g1 ~, b4 ~@15", // C G
  U: "[~ [f3,c4,f4]@21 ~@2 [f3,a3,c4,f4]@5 ~@4 [f3,a3,c4,f4]@5 ~@3 c4 ~@2 [f1,g1]@4 g4 [b4,c5]@3 g4@2 ~@2 [c4,e4,c5]@3 [b1,g4] ~@2 [d4,f4,a4]@2 ~@2 [d4,f4,d5]@28 ~@2, f1@26 ~@3 f1@13 ~@6 c2@8 ~@3 c2@2 ~ d2@33 ~, a3@21 ~@19 [f3,a3,f4]@4 ~@4 [c4,e4]@5 ~@43, ~@49 f4 ~@6 g4 ~@5 d5 ~@3 a4@24 ~@6]/3", // F5 F Fsus2 Cmaj7 C Em Dm F …
  V: "[c4,e4,g4,c5]@6 ~@2 [c4,e4,g4,c5]@4 c2@4 ~@8 [g3,b3,g4]@4 [g1,d4]@3 ~, c2@8 ~@10 g1@9 ~@5, d2@3 ~@14 [g3,b3,d4,g4]@5 ~@2 d4 ~@7", // C G G5 G
  W: "[f3,a3,c4,f4]@10 ~@3 [e3,c4]@2 ~@3 [f3,a3,c4,f4]@12 ~@2, f1@15 ~, ~@13 [c3,g3] ~@18", // F C F C5
  X: "[~ [f3,c4,f4]@6 ~@2 [f3,c4,f4]@2 ~ f1@2 ~ g1@10 ~@4 g1@4 ~ [a4,b4] ~@6 [c4,e4,g4,c5] ~ c2@2 ~ [e3,f3,g#3,a3,b3,c4,e4,f4] ~@2 [f3,c4,d4] ~@13 [f3,a3,c4,f4]@6 ~@2 [f3,a3,f4]@3 c4 ~ [g3,b3,d4,g4]@9 ~@2 [g3,b3,d4,g4]@4 g1@4 ~, a3@6 ~@2 a3@4 ~@2 [g3,b3,d4,g4]@9 ~@2 [g3,b3,d4,g4]@7 ~@2 c2@7 ~@7 c2@20 ~@8 g1@11 ~@9, ~ f1@7 ~@3 c4@2 ~@20 [c4,e4,g4]@5 ~@10 g3@4 ~@44, ~@49 b3@4 ~@18 c4 ~@24]/3", // F5 Asus2 C Fmaj7 Dm7 F G C
  Y: "[a1,a3,c4,e4,a4]@8 [a3,c4,e4,a4]@3 a1@2 ~ [g3,b3,d4,g4]@3 ~@2 [g3,b3,d4,g4]@4 ~@2 [g3,b3,d4,g4]@3 ~ g1@2 ~, ~@14 g1@8 ~ g1@4 ~@5", // Am G
  Z: "~ [f3,a3,c4,f4]@7 ~@2 [f3,a3,c4,f4]@4 f1@2 [g3,b3,d4,g4]@9 ~@2 [g3,b3,g4]@3 g1@2, ~ f1@9 ~@6 g1@11 d4 ~@4", // F G
  AA: "~@3 [e3,d4,e4]@6 ~@2 [e3,g#3,b3,e4]@3 e1 ~@2 [f1,f3,c4,f4]@15, ~@3 e1@8 ~@21, ~@3 [d3,b3]@2 ~@12 g3@2 ~@13, ~@3 [g3,a3,a#3] ~@12 a3@15 ~", // E7 E F5 G Gm
  AB: "[~@2 [f3,a3,c4,f4]@5 ~@3 [f3,a3,c4,f4]@3 f1@2 ~ [d4,g4]@8 ~@2 [g3,b3,d4,g4]@4 g1@4 [a3,c4,e4,a4]@5 ~@2 [a3,c4,e4,a4]@5 ~@4 [d4,f4,a4]@3 ~@7 [b1,d#4,f#4]@8 ~ c2@8 [c4,e4,g4,c5]@4 c2@3 ~@2 [g3,b3,d4,g4]@7 ~@4 g1@2 ~@2 [a3,c4,e4,a4]@4 ~@23 a1@4 b1@5 ~ [c2,e4,g4,c5]@6 ~ [c4,e4,g4]@4 c2@3 ~@2 [g3,f4,g4]@6 ~@5 g1@2 ~@3 [f3,a3,c4,f4]@21 ~, ~@2 f1@8 ~@3 c4 ~ [g3,b3]@8 ~@27 [b3,b4]@6 ~@4 [b3,b4]@4 ~@4 [c4,e4,g4,c5]@6 ~@20 [g3,b3]@4 ~@8 [a3,c4,e4,a4]@26 ~@13 a1 ~@8 g1@8 ~@7 f1@23, ~@16 g1@10 ~@8 a1@10 ~@6 b1@9 ~@27 g1@8 ~@7 a1@23 ~@20 b1@2 ~@8 d4 ~@37, ~@50 g4 ~@18 b4 ~@25 [d4,g4]@4 ~@38 c4@6 ~@10 b3@6 ~@3 [g3,b3,d4,g4]@5 ~@25]/6", // F G5 G Am Dm B C G …
  AC: "~@9 [f3,a3,c4,f4]@5 ~@2 [a3,f4]@4 f1@3 ~ g4 ~ g4@3 ~@3, [f3,a3,c4,f4]@5 ~@11 f3@2 ~@6 c2@8, ~@3 f1@13 [c4,d4] ~@7 [c4,e4,c5]@5 ~@3", // F Dm F Csus2 C
  AD: "[[e4,g4,c5]@3 c2@3 [d4,f4,a4]@2 ~@2 [d4,f4,a4,d5]@21 ~ [d4,f4,d5]@4 a4 ~@3 [c4,e4,g4,c5]@6 ~@2 [c4,e4,g4,c5]@4 c2@3 ~@2 [g1,g3,b3,d4,g4]@7, c4 ~@5 d2@32 ~@2 c2@8 ~@16, ~@6 d5 ~@25 a4@3 ~@29, ~@32 c5 ~@31]/2", // C Dm C G
  AE: "[[g3,b3,d4,g4]@5 g1@3 ~ [f3,c4,f4]@9 ~@3 [c3,d3,e3,f3,g3,d4] ~@4 c4 ~@2 c4@8 ~@4 [a3,c4,e4,a4]@22 ~@2 [d4,g4]@5 ~@2 c4@23 f1@3 g1@6 [a1,a3,c4,e4,a4]@22 ~@2, ~@8 a3@9 ~@4 c4@2 ~@3 [f3,f4]@12 ~@26 [g3,b3]@5 ~@3 c#4@2 ~@54, ~@9 f1@31 ~ a1@52 ~@35, ~@13 a3@4 ~@19 [a3,e4,a4]@15 ~@13]/4", // G F5 C Am G5 Am F G …
  AF: "[[g1,g3,b3,d4,g4]@7 ~ a1@29 ~@3 [e3,b3]@56 [e3,g3,e4]@5 b3@3 ~ [e1,e4]@61 ~@2 [b3,e4] ~ e4@21 ~, ~@7 [a3,c4,e4]@27 ~@5 g3@56 ~@9 [g3,b3]@57 ~@31, ~@8 a4@26 ~@6 e1@63 ~@65 [a1,a3,c4,a4]@24, ~@40 e4@55 ~@97, ~@40 [a3,d4]@5 ~@60 e3@57 ~@30]/6", // G E5 Em E E5 Am G Am …
  AG: "[[g1,g3,b3,d4,g4]@7 ~ [e4,a4]@16 ~@14 e4 ~ [a1,a3,c4,e4,a4]@23 ~, ~@8 [a3,c4]@29 ~@27, ~@8 a1@20 e4@7 g1@5 ~@24, ~@24 a4@13 ~@27, ~@32 f1@5 ~@27]/2", // G A5 Am
  AH: "~ [g3,b3,d4,g4]@6 ~ [a1,a3,c4,e4,a4]@2 ~@22, g1@7 ~@25", // G Am
  AI: "~@9 c2@8 [c4,e4,g4,c5]@4 c2@4 ~ [g1,g3,b3,d4,g4]@6, ~@8 [c4,e4,g4]@7 ~@17, ~@9 c5@5 ~@18", // C G C
  AJ: "[~ [g3,b3,d4,g4]@4 g1@2 ~ [c4,e4,a4]@2 ~@22 a1@4 b1@4 ~ c2@7 ~ c4@3 c2@3 ~@2 [f3,g3,a3,b3,c4]@2 ~@2 g3 ~@2, ~@7 a1@21 ~@13 b1@3 ~@13 g1@7, ~@8 a3 ~@3 [a3,c4,e4,a4]@23 ~@5 [c4,e4,g4,c5]@6 ~@2 [e4,g4,c5]@4 ~@5 [f4,g4]@4 ~@3]/2", // G Am F Am C Fsus2
  AK: "[~ [g3,b3,d4,g4]@3 g1@2 ~ [f3,a3,c4,f4]@23 ~@2 [f3,a3,c4,f4]@4 ~@4 [f3,a3,c4,f4]@5 ~@3 [f3,a3,c4]@2 ~@2 f1@3 ~@2 [c2,e4,c5]@7, ~@7 f1@28 ~ f1@12 f4@4 ~@4 [c4,g4]@5 ~@3, ~@57 b4 ~@6]/2", // G F C C5
  AL: "[c4,e4,g4,c5]@3 c2@2 ~ [d4,f4,a4,d5]@2 ~@2 [d4,f4,a4,d5]@21 ~, ~@3 d2@13", // C Dm
  AM: "[d4,f4,a4,d5]@4 d2@3 ~@2 [c4,e4,g4,c5]@6 ~@2 [c4,e4,g4,c5]@4 ~@4 [g3,b3,d4,g4]@5 ~@2, ~@8 c2@9 ~@4 c2@11", // Dm C G
  AN: "[[g3,b3,g4]@4 g1@4 ~ [f3,a3,c4,f4]@5 ~@2 [f3,a3,c4,f4]@2 ~@4 [e3,c4]@2 ~@3 [f3,a3,c4,f4]@11 ~@4 f1@8 [f3,a3,f4]@3 [f1,c4] ~@2 [g1,g3,b3,d4,g4]@8, d4@2 ~@7 f1@7 ~@3 f1@19 ~@26, ~@22 [c3,g3] ~@18 [f3,a3,c4,f4]@6 ~@3 c4 ~@13]/2", // G F C F F5 G C5 F
  AO: "[~@3 [g3,b3,d4,g4]@4 g1@5 [c4,e4,g4,b4,c5]@5 ~@3 [c4,e4,g4,c5] ~@3 [e3,g3,a#3,d4,e4] ~@2 c4 ~@8 f1@3 ~@4 [f1,a3,c4]@8 [f3,a3,c4,f4]@2 f1@2 ~ [g3,d4,g4]@9 ~@6 g1@4 ~ [a3,e4,a4]@6 ~ [a3,c4,e4,a4]@4 a1@2 ~ [g3,b3,d4,g4]@3 ~ [g3,b3,d4,g4]@2, ~@12 c2@8 ~@7 [f3,a3,f4]@12 ~@4 [f3,f4]@5 ~@8 [g1,b3]@12 ~@8 a1@7 ~@7 g1@4 ~@2, ~@12 b1@2 ~@15 c4@11 ~@28 [g3,b3,d4,g4]@6 ~ c4@6 ~@15]/3", // G Cmaj7 C Em7b5 F G5 A5 Am …
  AP: "[~@2 g1@2 [g3,b3,d4,g4]@4 g1@2 ~@3 [f3,a3,c4,f4]@7 ~ [f3,a3,c4,f4]@4 f1@2 ~ [d4,g4]@10 ~ [g3,b3,d4,g4]@3 g1@3 ~@3 [e3,g#3,b3,e4]@5 ~@2 [e3,g#3,b3,e4]@4 ~@3 f1@15 ~@3 [f1,a3,c4]@8 [f3,a3,c4,f4]@4 f1@2 [g3,b3,d4,g4]@8 ~@6 g1@4 ~ [a3,c4,e4,a4]@5 ~@3 e4@3 a1@2 ~ [g1,d4]@10 [g3,b3]@2 g1@4 ~@2 [c4,e4,g4,c5]@7 ~ [c4,e4,g4,c5]@4 ~@2 [c4,e4,g4,c5]@4 c2@3 ~@3 [f1,f3,c4,f4]@5 ~@2 [g3,b3,d4,g4]@6 ~@7 [a3,c4,a4]@5 ~@6 a4@3 e4@2 ~@4 [e4,g4]@2 [e4,g4]@5 ~ c5@3 c2@4, ~@12 f1@11 ~@4 g1@12 ~@9 e1@7 ~@5 e1@2 ~@32 g1@11 ~@8 a1@7 ~@24 c2@11 ~@2 c2@4 ~@8 g1 ~@6 g1@11 ~@2 [g1,e4]@8 ~@3 g1@7 ~@2 c2@11 ~@4, ~@27 [g3,b3]@9 ~@25 [f3,a3,c4,f4]@15 ~@4 [f3,f4]@5 ~@20 [g3,b3,d4,g4]@6 ~@9 [a3,c4,a4]@3 ~@3 [g3,b3,g4]@8 ~@3 d4 ~@30 a3@5 ~@27 a3@2 ~@7 [c4,c5]@7 ~ [c4,e4,g4]@5 ~@2, ~@28 c4@3 ~@106 g4@5 ~@67 f4 ~@14]/7", // G F G5 G E F G Am …
  AQ: "~@3 [c4,e4,c5]@2 c2@2 ~@2 [g1,g3,b3,d4,g4]@6 ~@2 [d4,e4] ~@5 e4@9, ~@3 g4 ~@5 c4 ~@7 [a1,a3,c4,a4]@15, ~@17 g4@6 ~@9, ~@17 g3@2 ~@13", // C G Dsus2 Am
  AR: "~ e4@4 a1@10 ~@2 [c4,e4,g4]@12 ~ c2@2, ~ [a3,c4,a4]@10 ~@6 d2@4 ~@11, ~@17 c5 ~@14", // C Am
  AS: "g4 ~ c2@4 ~@3 g1@6 ~@2 [a1,c4,e4]@15, [c4,e4,c5]@4 ~@4 [g3,b3,d4,g4]@6 ~@3 [a3,a4]@12 ~@3, ~@9 a1@3 ~@20", // Am C G A
  AT: "[[a3,c4,e4,a4]@5 a1 ~@3 [c4,d4,e4]@2 ~ b1@2 ~@2 [c4,e4,g4,c5]@8 ~@2 [c4,c5]@5 ~ [c4,c5]@5 ~@4 g1@6 ~@2 a4@44 ~@3, ~@9 [a1,a4]@5 ~@2 c2@22 ~@10 a1@39 ~@9, ~@25 g4@11 ~@60, ~@26 e4@11 ~@3 [g3,b3,d4,g4]@7 ~ [a3,c4,e4]@45 ~@3]/3", // Am C A G Am
})).s("gm_clavinet").gain(0.32)

// bass · electric bass pick · "Bass"
const bass = note(`<
  A@2 B C D E F G H@2 I J K L M N O P Q R S@2 T@2 U V W X Y Z@3 AA AB AC AD@2 AE@2 AF AG@6 AH@7 AI AJ@2 AK AL@2 AM AN
  AO@2 AP@2 AQ@2 AR@6 AS@8
>`.pickRestart({
  A: "[~@5 a1@19 g1@7 a1@26 f1@2 g1@5, ~@5 b1 ~@58]/2", B: "~ a1@23 g1@8", C: "~ a1@4 ~@27",
  D: "c2@8 c2@9 g1@7 ~@2 g1@6", E: "~ a1@22 ~ a1@4 b1@4", F: "c2@7 ~ c2@8 g1@7 ~@2 g1@5 ~@2", G: "f1@15 ~",
  H: "[~ f1@7 ~ f1@6 g1@3 ~@3 c2@7 ~@3 d2@4 ~@21 c2@3 ~@5, ~@21 b1@2 ~@13 d2@28]/2",
  I: "~ c2@7 ~@12 f1@7 ~@5, ~@5 c2@7 ~@4", J: "~ f1@11 c1@4 ~ f1@13 ~@2",
  K: "~ f1@7 f1@4 ~ g1@11 ~@2 g1@6, ~@26 a1@3 ~@3", L: "~@2 c2@4 ~@3 c2@2 ~@2 e1 ~ g1@4 ~ f1@10 ~@2",
  M: "f1@6 ~@3 f1@2 ~@3 g1@9 ~@3 g1@2 ~@2 g1@2, ~@13 f1@2 ~@17", N: "~@2 a1@5 ~@2 a1@2 ~@2 a1 ~@2 g1@15 ~",
  O: "f1@6 ~@2 f1@2 ~@2 f1@2 g1@9 ~@2 g1@6 ~", P: "~ e1@6 ~@2 e1@2 ~@2 e1@2 f1@14 ~@3",
  Q: "f1@5 ~@2 f1@2 ~@3 f1@2 g1@9 ~@2 g1@7", R: "a1@6 ~ a1@2 ~@2 a1@3 b1@9 ~ b1@8",
  S: "[c2@4 d2@4 e2@4 d2@5 g1@6 ~@2 g1@5 ~ a1@3 ~ a1@27 ~@2]/2",
  T: "[c2@4 ~@3 e2@5 ~@5 g1@8 a1@4 ~@2 f1@23 ~ f1@6 ~@3, ~@2 d2@3 ~ d2@4 ~@22]/2",
  U: "f1@3 ~ f1@2 ~@3 f1@5 ~ c2@14 ~ d2@2", V: "~@2 d2@2 ~@2 d2@2 e2@2 ~@2 e2 ~@2 c2@17, ~@10 d2@5 ~@17",
  W: "g1 ~@7 c2@8 g1@6 ~@3 g1@6 ~", X: "f1@12 c1@4 f1@13 ~@3", Y: "~ f1@11 ~ g1@10 ~@2 g1@7",
  Z: "[~ a1 ~@7 a1 ~@2 a1@2 ~ g1@15 ~ f1@6 ~@2 f1@5 g1@9 ~@3 g1@6 ~ a1@7 ~ a1@2 ~@3 a1@2 g1@17 ~]/3",
  AA: "~ f1@7 ~@2 f1@2 ~@2 f1@2 g1@9 ~@3 g1@4", AB: "~@2 e1@6 ~@3 e1@2 ~@2 e1@2 f1@13 ~@2",
  AC: "~ [f1,g1]@6 ~@3 f1@3 ~@3 g1@8 ~@2 g1 a1@2 ~@3", // Fsus2
  AD: "[~@2 a1@6 ~@2 a1@2 ~@3 a1@2 b1@9 ~@2 b1@3 b1@4 ~ c2@4 d2@4 ~ c2 ~@3 d2@5 f1@5 ~@2 g1@2 ~, ~@44 e2@5 ~@15]/2",
  AE: "[~@2 g1@2 a1@2 ~@3 a1@20 ~@2 a1@8 ~@4 d2@5 e2@4 d2@5 c2@7, ~@20 c2@3 ~@9]/2", AF: "~@2 g1@2 ~@3 g1@2 f1@21 ~@2",
  AG: "[f1@6 ~@2 f1@13 c2@17 ~ d2@2 ~ d2@2 ~@3 d2@2 e2@3 d2@2 c2@16 ~ c2@17 g1@14 ~ f1@11 ~ c1@6 f1@16 a1@22 g1@8 ~ a1@23 ~]/6",
  AH: "[g1@2 ~ g1@5 ~ a1@22 g1@7 ~ a1@33 e1@60 ~@4 e1@63 ~ a1@23 ~, f1@3 ~@109]/7", AI: "g1@7 a1@24 ~",
  AJ: "[f1@2 g1@5 ~ a1@23 g1@8 a1@7 ~@18]/2", AK: "~@7 c2@8 ~ c2@8 g1@6 ~@2",
  AL: "[~@2 g1@5 a1@2 ~@3 a1@17 ~@2 a1@7 ~@2 f#2 ~@2 d2@4 e2@4 d2@5 c2@8, ~@39 c2@5 ~@20]/2",
  AM: "~ b1@2 ~ g1@2 ~@3 f1@21 ~@2", AN: "f1@6 ~ f1@8 ~@2 f1@4 ~ c2@10",
  AO: "[~@2 c2@2 ~@3 d2@2 ~@2 d2@28 c2@8 ~ c2@8 g1@7 ~]/2", AP: "[~ g1@5 ~@2 f1@11 ~ c1@3 f1@15 ~@4 f1@13 g1@9]/2",
  AQ: "[~@3 g1@6 ~ a1@8 ~@6 g1@17 ~@2 f1@7 ~ f1@4 ~ g1@8]/2",
  AR: "[~@4 g1@5 ~@2 a1@6 ~@2 a1@2 ~@2 a1@2 g1@17 ~@2 f1@7 ~ f1@6 ~ g1@18 ~@2 e1@6 ~@2 e1@4 ~@2 f1@16 ~@3 f1@6 ~ f1@3 ~@2 f1@2 g1@8 ~@2 g1@8 a1@6 ~@2 a1@2 ~@2 a1@2 b1@9 ~@2 b1@6 ~ c2@6 d2@4 e2@3 d2@3, ~@19 g1 ~@172]/6",
  AS: "[g1@15 ~ a1@28 ~@3 c2@25 g1@7 ~ g1 ~@31 c2@23 g1@7 a1@32 ~ c2@26 g1@7 a1@26 ~@22, ~@79 a1@28 ~@149, ~@79 b1@4 ~@173]/8",
})).s("gm_electric_bass_pick").gain(0.72)

// chords · electric guitar clean · "Guitar"
const electric_guitar_clean = note(`<
  A B C D E F G H I J K L M N O P Q R S T U V W X Y Z@2 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO@2 AP@2 AQ@2 AR AS@4
  AT@2 AU@2 AV AW AX AY AZ BA@2 BB@2 BC@8 BD@4 BE@2 BF BG
>`.pickRestart({
  A: "~ [a4,c5,e5,a5]@21 ~@2 [g4,b4,d5,g5]@6 ~@2", B: "[a4,c5,e5,a5]@31 ~",
  C: "~ [a4,c5,e5,a5]@19 ~@4 [g4,b4,g5]@6 ~@2, ~@24 f5@3 ~@5, ~@24 [c5,d5] ~@7", // Am G Csus2
  D: "[a4,c5,e5,g5,a5]@3 ~@4 f5 ~@3 [a4,c5,e5,a5]@2 ~ [c5,e5] [a4,a5] [a4,c5,e5,a5]@10 ~@6, ~@3 [a4,c5,e5,a5] ~@12", // Am7 Am C A Am
  E: "[c5,e5,g5,c6]@7 ~ [c5,c6]@5 g5 ~@3 [g4,b4,d5,g5]@6 ~@2 d5 ~@6, ~@8 e5@3 ~@13 [g4,b4,g5]@4 ~@4, ~@8 g5 ~@23", // C G
  F: "~ [a4,c5,e5]@2 ~@4 [a4,c5,e5]@2 ~ [c5,e5]@2 ~@2 [a4,c5,e5] ~ [a4,c5,e5]@5 ~@3 [c5,e5]@2 ~@6, ~@6 a4 ~", // Am C Am C
  G: "[c5,e5,g5]@6 ~@2 [e5,g5]@2 ~@7 [g4,b4,d5]@6 ~@2 b4@2 ~ d5@2 ~@2, ~@8 c5@5 ~@12 g4@5 ~@2, ~@25 d5 ~@6", // C Em G
  H: "~ [f4,c5]@2 ~@4 [f4,a4,c5]@2 ~@2 [f4,a4,c5] ~@3 [a4,c5] ~@2 c5@5 ~@9, ~ a4@5 ~@11 [f4,a4]@5 ~@10", // F5 F Am F
  I: "[f4,a4]@5 ~@4 [f4,a4,c5] ~@2 c5 ~@4 [c5,e5,g5]@5 ~@3 [c5,g5]@2 ~@3 [d5,f5,a5] ~, c5 ~@11 e5 ~@3", // F C C5 Dm
  J: "~@2 [d5,f5,a5]@2 ~@4 [f5,a5]@2 ~@2 [f5,a5] ~ [d5,f5,a5]@4 ~ a5 f5 ~@3 [d5,f5,a5]@2 ~@2 a5 ~@3", // Dm F Dm
  K: "[c5,e5,g5]@5 ~@4 [c5,g5]@2 ~ [e5,g5] ~@4 [g4,b4,d5]@5 ~@3 [g4,b4,d5]@2 ~@5, ~@4 e5 ~@11", // C C5 Em G
  L: "~ [f4,a4,c5]@3 ~@3 [b4,c5] ~@3 [f4,a4,c5] ~@3 [c4,e4,g4] ~ g4 ~@4 [f4,a4,c5] ~@2 a4 ~@6, ~@3 [f4,a4] ~@12", // F Cmaj7 F C F
  M: "~ [f4,a4,c5]@2 ~@4 [f4,a4,c5] ~@7 [g4,b4,d5]@2 ~@8 [g4,b4,d5]@2 ~@2 d5 ~@2", // F G
  N: "~ [a4,c5,e5] d5 ~@7 [a4,c5,e5]@2 ~@4 [b4,d5]@8 ~@8, ~@16 g4@11 ~@5, ~@16 a4@3 ~@13", // Am Bm
  O: "[f4,a4,c5]@3 ~@5 [f4,a4,c5]@2 ~@5 [g4,b4,d5]@9 ~@2 d5@2 ~@4, ~@25 [g4,b4]@3 ~@4", // F G
  P: "~ [a4,c5,e5]@2 ~@6 [a4,c5,e5]@2 ~@3 [g4,b4,d5] ~@3 [g4,b4,d5]@2 ~@8 [b4,d5] ~@3", // Am G Bm
  Q: "[f4,a4,c5]@6 ~@2 [f4,a4,c5]@2 ~ c5 ~@2 [g4,b4,d5]@2 ~@8 [g4,b4,d5]@2 ~@6", // F G
  R: "~ [e4,g4,b4] ~@7 [e4,g4,g#4,b4,c5] ~@4 [f4,a4,c5] ~@4 [f4,a4,c5]@2 ~@5 d5 ~@5, ~@25 [f4,a4,c5]@5 ~@2", // Em Cmaj7 F
  S: "~ [f4,a4,c5]@5 ~@2 [f4,a4,c5] ~@5 [g4,b4]@8 ~@3 [b4,d5]@2 ~@2 d5 ~@2, ~@14 c5@3 ~@15, ~@14 [d5,e5] ~@17", // F G Bm Dsus2
  T: "~ [c5,e5]@5 ~@2 [a4,c5,e5]@2 ~@5 [b4,d#5,f#5]@6 ~@4 [b4,d#5]@2 ~@5, ~ a4@2 ~@22 f#5@5 ~@2, ~ g4 ~@30", // C Am B
  U: "~ [c5,e5,g5]@2 ~@6 [c5,e5,g5]@3 ~@5 [g4,b4,d5]@2 ~@7 [g4,b4,d5]@2 ~@4, ~@9 a5 ~@22", // C G
  V: "~ [a4,c5,e5] ~@2 c5 e5 ~@3 [a4,c5,e5] ~ [a4,c5,e5]@2 ~@4 [c5,e5]@2 ~@2 [c5,e5] ~@3 [a4,c5,e5] ~ [a4,c5,e5] ~@3 [c5,e5]", // Am C Am C
  W: "~@2 [e5,g5]@5 ~@2 [c5,e5,g5]@2 ~@5 [g4,b4,d5]@5 ~@4 [g4,b4,d5]@2 ~@5, ~ c5 ~@14", // Em C G
  X: "~ [f4,a4,c5]@6 [f4,a4,c5]@15 ~@2 [f4,a4,c5]@2 ~@2 c5 ~@3", // F
  Y: "[f4,a4,c5]@5 ~@3 [f4,a4,b4,c5]@2 ~@2 c5 ~@3 [c5,e5,g5]@5 ~@3 [c5,e5,g5,a5]@2 ~@4 [d5,f5,a5]@2", // F C Am7 Dm
  Z: "[~@2 [d5,f5,a5]@19 ~@3 [d5,f5]@4 ~@3 [c5,e5,g5]@7 ~@2 c5@5 ~@3 [g4,b4,d5]@5 ~@3 [g4,b4]@4 ~@4, ~@24 a5@2 ~@13 e5@4 ~@13 d5@2 ~@6, ~@20 g5 ~@11]/2", // Dm C G
  AA: "[f4,a4,c5]@4 ~@2 [f4,a4,c5]@2 ~@3 [c4,e4,g4] ~@3 [f4,a4,c5]@12 ~@5", // F C F
  AB: "[f4,a4,c5]@7 ~@2 [f4,a4]@2 ~@4 [g4,d5]@9 ~ [b4,d5]@4 ~@3, ~@9 c5@4 ~ b4@9 ~@2 g4@2 ~@5", // F G5 Bm
  AC: "~ [c5,g5]@4 ~@3 [e5,g5] ~@4 [e4,g#4] ~@2 [a4,c5]@13 ~@3, ~ e5 ~@13 f4@13 ~@4", // C5 Em E Am
  AD: "[f4,a4,c5]@6 ~@2 [f4,a4,c5]@2 ~@3 [g4,b4,d5]@9 ~@2 [g4,b4,d5]@2 ~ d5@2 ~@3", // F G
  AE: "[a4,c5,e5]@2 ~@6 [a4,c5,e5] ~@4 [g4,b4,d5]@2 ~@2 [g4,b4,d5]@2 ~@4 [g4,b4,d5]@2 ~@2 [g4,b4,d5] ~@4", // Am G
  AF: "[f4,a4,c5]@6 ~@3 [f4,a4,c5]@2 ~ c5 ~@2 [g4,b4,d5]@8 ~@3 [g4,b4,d5]@2 ~@4", // F G
  AG: "~@3 [e4,g#4,b4] ~@3 b4 ~@3 b4 ~@5 [f4,a4,c5]@2 ~@2 [a4,c5]@2 ~@2 [a4,c5] ~ [f4,a4,c5]@5", // E F Am F
  AH: "~@3 [f4,a4,c5]@5 ~@3 [f4,a4,c5] ~@4 [g4,b4,d5]@9 ~@2 [g4,b4,d5]@2 ~@3", // F G
  AI: "~@3 [a4,c5,e5]@2 ~@6 f5 ~@4 [b4,d#5,f#5]@4 ~ [b4,d#5,f#5]@2 ~@2 [d#5,f#5] b4 [d#5,f#5]@2 ~@2 [b4,d#5,f#5], ~@5 [a4,c5,e5] ~@10", // Am B D#m B Am
  AJ: "~@3 [c5,e5,g5]@6 ~@3 [c5,e5,g5,a5]@2 ~ g5@2 ~@4 [g4,b4,d5]@2 ~@8 e5, ~@15 [g4,b4,d5]", // C Am7 G
  AK: "~@3 [a4,c5,e5] ~@5 e5@2 ~@2 [c5,e5] ~ [c5,e5]@2 ~@3 e5 [a4,c5] ~ [a4,e5]@3 ~ [a4,c5,e5]@3 ~ [c5,e5], ~@8 [a4,c5]@2 ~@12 c5@3 ~@7", // Am C Am A5 Am C Am
  AL: "~ [a4,c5,e5] ~@8 [b4,c5,d5,e5,f5,g5]@2 ~@6 [b4,d5,f5]@2 ~@7 d5@3 ~@2, ~@13 [g4,b4]@2 ~", // Am Cmaj7 Bdim G
  AM: "~@2 [g4,b4,d5]@2 ~@6 [f4,a4,c5]@4 ~@3 [a4,c5]@2 ~@8 [f4,a4,c5]@5, ~@17 f4@7 ~@8, ~@17 d5 ~@14", // G F Am F
  AN: "~@4 f4@3 ~@4 [f4,a4,c5]@7 ~@2 [f4,c5]@2 ~@4 [c5,e5,g5]@6, ~@3 c5@5 ~@24, ~@3 a4@3 ~@13 a4@2 ~@11", // F F5 C
  AO: "[~@4 [c5,e5,g5]@2 ~@4 [d5,f5,a5]@2 ~@2 [d5,f5,a5]@15 ~@2 [d5,f5]@3 ~@5 [c5,e5,g5]@7 ~@2 [c5,e5,g5]@4 ~ c5 ~@3 b4@5 ~@2, ~@31 a5@5 ~@12 a5 ~@8 g4@2 ~@5]/2", // C Dm C
  AP: "[~ [g4,d5]@4 ~ [f4,g4] ~@2 [f4,a4]@2 ~@5 [g4,a4,c5,d5] ~@6 [d4,e4,f4,g4] ~@3 [f4,a4,c5]@8 ~@6 [c5,e5]@5 ~ [a4,c5,e5]@3 ~@6 e5 ~ [c5,e5]@5 ~, ~ b4@2 ~@38 a4@2 ~@15 a4@3 ~@3, ~ e5 ~@62]/2", // G5 Fsus2 F Gsus4 Em7 F C Am …
  AQ: "[~@2 [g4,b4,d5]@5 ~@2 [a4,c5,e5]@28 ~@4 [a4,c5,e5]@2 ~@10 c5 ~@3 [a4,c5,e5]@5 ~@2]/2", // G Am
  AR: "~ [g4,b4,d5]@4 ~@3 [c5,e5]@23 [g4,a4], ~@8 a4@17 ~@7", // G C Gsus2
  AS: "[[e4,f4] ~@6 [e4,g4,b4]@32 ~ b4@31 b4@56 ~, ~@40 [e4,g4]@87 ~]/4", // Fmaj7 Em
  AT: "[~@7 [a4,c5,e5]@15 ~@8 [g4,b4,d5]@6 ~@3 [a4,c5,e5]@25]/2", // Am G Am
  AU: "[~@7 [a4,c5,e5]@16 b4 [g4,a4] ~@6 [g4,b4,d5]@6 ~@2 [a4,c5,e5] d5 ~@15 [a4,c5,e5]@2 ~@2 [b4,d5] ~@3]/2", // Am Gsus2 G Am Bm
  AV: "~ e5@3 ~@4 [c5,e5,g5]@6 ~@2 [c5,e5,g5]@4 ~@5 [g4,b4,d5]@5 ~@2, c5 ~@15, ~ a4 ~@30", // C G
  AW: "~ [b4,d5]@2 ~ d5 ~@2 [a4,c5,e5]@2 ~@2 [a4,c5,e5]@18 ~@3, ~ g4@3 ~@28", // Bm Am
  AX: "~ [c5,e5]@2 ~ e5 ~@3 [c5,e5,g5]@5 ~@3 g5@2 ~@6 [g4,b4,d5]@5 ~@3, ~ a4@3 ~@11 c5@6 ~@3 a#4@2 ~@6, ~@15 e5@3 ~@14", // C G
  AY: "[b4,d5]@2 ~@6 [f4,a4,c5]@21 ~@3, g4@5 ~@27", // Bm F
  AZ: "[a4,c5]@2 ~@6 [f4,a4,c5]@6 ~@3 [f4,a4,c5]@2 ~@3 [c5,e5,g5]@9 ~, f4@3 ~@13", // Am F C
  BA: "[~ [c5,e5,g5]@2 ~@3 [d5,f5,a5]@2 ~@2 [d5,f5,a5]@18 ~@3 [d5,f5,a5]@3 ~@5 [c5,e5,g5]@7 ~@2 [c5,g5]@3 ~@5 [g4,b4,d5]@5 ~@3, ~@48 e5@5 ~@11]/2", // C Dm C C5 G
  BB: "[[g4,b4,d5]@4 ~@5 [f4,a4,c5]@27 ~@14 [a4,c5]@4 ~@2 [g4,b4,d5]@8, ~@25 f4 ~@6]/2", // G F Am G
  BC: "[~@4 [g4,b4,d5]@4 ~@4 [e4,g#4,b4]@6 ~ [e4,g#4,b4]@2 ~@4 [f4,a4,c5]@14 ~@3 [f4,a4,c5]@6 ~@2 [a4,c5]@4 ~@3 [g4,d5]@10 ~@2 [g4,b4,d5,e5]@2 ~@5 [a4,b4,c5,d5,e5,f5]@2 ~@6 [a4,c5,e5,f5] ~@4 [g4,b4,d5]@2 ~@3 e5 ~@4 [g4,b4,d5]@2 ~@2 [g4,b4,d5,e5]@2 ~@3 [f4,a4,c5]@6 ~@3 d5 ~ a4 c5 ~ [g4,b4,d5]@9 ~@2 [g4,b4,d5]@3 ~@6 e4 c5 ~@7 [g#4,b4]@3 ~@3 [f4,a4,c5]@13 ~@6 [f4,a4,c5]@2 ~@7 [f4,a4,c5] ~@4 [g4,b4,d5]@7 ~@4 [g4,b4,d5]@2 ~@2 [b4,d5] ~@3 [a4,c5,e5]@2 ~@6 [a4,c5,e5] ~@5 [b4,d#5,f#5]@7 ~@3 [b4,d#5]@2 ~@6 [c5,e5,f5,g5] ~@8 [e5,g5]@3 ~@3, ~@4 e5 ~@37 b4@2 ~@6 f4@2 ~@4 b4@10 ~@27 g4@5 ~@10 [g4,b4]@3 ~@5 [f4,a4,c5]@2 ~@24 g#4@4 ~@5 e4 ~@98 a5 ~@5, ~@93 [b4,d5]@3 ~@46 b4@2 ~@89 f#5@4 ~@12 c5@3 ~@4]/8", // G E F Am G5 Em7 Dm7 Fmaj7 …
  BD: "[~@2 [g4,b4,d5]@6 ~@8 [a4,c5,e5]@22 ~@10 [c5,e5,g5]@19 ~@6 [g4,b4,d5]@5 ~@3 e5@24 ~@7 [c5,e5,g5]@16, ~@80 [a4,c5]@23 ~@25]/4", // G Am C G C Am
  BE: "[~@8 [g4,b4,d5]@4 ~@3 [a4,c5,e5]@21 ~@12 [c5,e5,g5]@16, ~@15 d5@2 ~@47]/2", // G Am C
  BF: "~@9 [g4,b4,d5]@4 ~@3 [c5,e5]@4 ~@2 [a4,c5,e5] f5 ~@2 [a4,c5,e5] ~@3 [a4,c5,e5,f5] ~, ~@8 a4 ~@7", // G C Am Fmaj7
  BG: "[a4,c5,e5]@3 ~@5", // Am
})).s("gm_electric_guitar_clean").gain(0.4)

// chords · electric guitar clean · "Guitar" · soft notes
const electric_guitar_clean_2 = note(`<
  ~@2 A ~ B C D E F G H I J K L M N ~ O ~ P Q R ~ S ~ T ~@2 U V W X Y Z AA AB AC AD AE ~ AF AG AH AI ~ AJ AK ~@6 AL ~ AM
  AN AO AP AQ AR AS AT ~@3 AU AV AW AX AY AZ ~@2 BA ~@3 BB ~
>`.pickRestart({
  A: "~@14 d5 ~", B: "~@12 e5 ~@15 d5 ~@3", C: "~@10 a4@2 ~@15 e5 ~@4", D: "~@6 g5 ~@9", E: "~@15 f4 ~@8 [f4,a4] ~@7",
  F: "~@3 c5@2 ~@23 g5 ~@3", G: "~@6 [d5,f5,a5] ~ d5@2 ~@3 d5 ~@6 d5 ~@7 f5 ~@3", H: "~@29 b4 ~@2, ~@14 d5 ~",
  I: "~@17 e4 [b4,c5] ~@7 [f4,c5] ~@3 [a4,c5] ~", J: "~@4 [f4,a4,c5] ~@5 [f4,a4,c5] ~@8 [g4,b4,d5]@4 ~@6 b4 ~@2",
  K: "~@4 [a4,c5,e5] ~@27", L: "~@5 [a4,c5] ~@6 c5 ~@17 [b4,d5] ~", M: "~@5 [a4,c5,e5] ~@16 b4 ~@5 g4 ~@3",
  N: "~@11 a4 ~@20", O: "~@11 [a4,c5] ~@5 d5@5 ~@10",
  P: "~@5 [e5,g5]@2 ~@5 g5 e5 ~@7 b4@2 ~@6 d5 ~@2, ~@10 [g4,d5] ~@5", Q: "~@15 [a4,c5,e5] ~ a4@2 ~@2 a4 ~@10",
  R: "~@28 d5 ~@3", S: "~@27 g5 ~@4", T: "~@12 g5 ~@3 e5 ~@11 d5 ~@3", U: "~@4 e5 ~@3 c5 ~@23", V: "~@11 [a4,c5] ~@20",
  W: "~@3 [c5,e5] ~@7 e5 ~@9 [b4,d5] ~@10", X: "~@9 d5@2 ~ a4 ~@19", Y: "~@7 [e4,g#4] ~@3 [e4,g#4] ~@9 f4@2 ~@9",
  Z: "~@30 d5 ~", AA: "~@13 e5 ~@13 b4@2 ~@3", AB: "~@25 b4 d5 ~@5", AC: "~@9 f5@2 ~@2 a4 ~@2 a4 ~@6 f5 ~@7 a4",
  AD: "~@6 e5 ~@7 d5@2 ~@16", AE: "~@6 d5 ~@14 c5@4 ~@2 d5 ~@4, ~@10 a4 ~@5", AF: "~@4 a5@2 ~ g5 ~@24",
  AG: "~@21 [d5,e5] b4 ~@2 d5 ~@2 [g4,d5]@3 ~", AH: "~@5 b4 a4 ~@6 f4 ~@5 [g4,a4] ~@12",
  AI: "~@20 [a4,c5,e5] ~@3 c5 ~@7", AJ: "~@12 c5 [a4,e5] ~ e5 ~@16", AK: "~@29 d5 b4 ~", AL: "~@22 d5 ~@9",
  AM: "~@19 f5@2 [d5,e5] [c5,d5] ~@9", AN: "~ e5 ~@30", AO: "~@19 [e5,g5]@2 ~@11", AP: "e5 ~@2 [b4,d5]@2 ~@27",
  AQ: "~@2 c5 ~@13", AR: "~@4 [e5,g5] ~@27", AS: "~@9 f5 ~@6", AT: "~@4 c5 ~ g4 ~@25, ~@5 [a4,b4]@2 ~@25",
  AU: "~@8 [b4,d5]@2 ~@3 g5 ~@9 [c5,e5] ~@8", AV: "~ [b4,d5] ~@30",
  AW: "~@8 a4 g4 ~@7 b4@2 ~@13, ~@3 e5 ~@12, ~@7 c5@2 ~@23", AX: "~@20 [f4,a4,c5] ~@7 c5 ~@3",
  AY: "~@18 f5 ~@3 [c5,e5] ~@5 [c5,e5] ~@3", AZ: "~@12 d#5 e5 ~@3 a5 ~@2 g5@4 ~@4 f5@2 e5 ~, ~@10 e5 ~@5, ~@20 c5 ~@11",
  BA: "~@4 e5 d5 ~@26", BB: "~@26 f5 ~@5",
})).s("gm_electric_guitar_clean").gain(0.2)

// chords · accordion · "Accordian"
const accordion = note(`<
  A B C@2 D E F G H I J K L M N O P Q R S T@2 U V W@3 X Y Z@2 AA AB AC AD@2 AE@2 AF AG AH AI AJ AK@5 AL@4 AM AN@3 AO@2
  AP@2 AQ AR AS AT@2 AU@2 AV@2 AW@8 AX@4
>`.pickRestart({
  A: "~ [a4,c5,e5,a5]@21 ~@3 [g4,b4,d5,g5]@6 ~, ~ d5@2 ~@29", B: "~ [a4,c5,e5,a5]@31",
  C: "[~ [a4,c5,e5,a5]@21 ~@2 [g4,b4,d5,g5]@5 ~@3 [e5,a5]@3 ~@21 [a4,a5]@4 ~@4, ~@31 [a4,c5]@3 ~@22 c5@2 ~@6]/2", // Am G A5 A Am
  D: "~ [c5,e5,g5,c6]@7 [c5,c6]@4 ~@5 [g4,b4,d5,g5]@6 ~@3 [g4,b4,g5]@3 d5 ~@2, ~@8 g5 ~@17 d5 ~@5", // C G
  E: "[a4,c5,e5,a5]@3 ~ [a4,c5,e5,a5]@18 ~@3 [a4,a5]@3 e5@2 ~@2, ~@24 c5@3 ~@5, ~@25 e5 ~@6", // Am A
  F: "~ [c5,e5,g5,c6]@6 ~ [c5,e5,g5,c6]@5 ~@4 [g4,b4,d5,g5]@6 ~@2 d5 ~@2 d5@2 ~@2, ~@24 [g4,b4,g5]@5 ~@3", // C G
  G: "~ [f4,a4,c5,f5]@23 ~ [f4,a4,f5]@6 ~, ~@25 c5@2 ~@5", // F
  H: "~ [f4,a4,c5,f5]@8 [f4,c5,f5]@4 ~@4 [c5,e5,g5]@6 ~ [c5,e5,c6]@3 ~@2 [d5,f5,a5,d6]@3, ~@24 g5 ~@7", // F F5 C Dm
  I: "~@3 [d5,f5,a5,d6]@26 ~@3", J: "c6@8 ~ c6@3 ~@5 [g4,b4,d5,g5]@12 ~@3, [c5,e5,g5]@15 ~@2 c5@3 ~@12",
  K: "[f4,a4,c5]@10 ~@3 [c4,e4,f4,g4] ~@4 [f4,a4,c5]@10 ~@4, f5 ~@31", // F C F
  L: "~ [f4,a4,f5]@7 ~ [f4,a4,f5]@2 c5 ~@3 [g4,b4,d5]@10 ~ [b4,d5,g5]@4 ~@2, ~ c5 ~@7 c5 ~@5 c5@3 ~@14, ~@15 a4 ~@10 g4@2 ~@4", // F G
  M: "~ [c5,e5,g5]@6 ~@2 [e5,g5] ~@3 [e4,f4,g#4,b4,c5] ~@2 [f4,a4,c5]@13 ~@3", // C Em E F
// … 145 more lines