// Serenade in Blue — Miller
// 120 bpm, 4/4, key A minor. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 107 bars on a 32-step grid, each part at one level. Source detail keeps the original performance.
setcpm(120/4)

// 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@6 B@8 C D@4 E@5 F@4 G@8 H@7 I@6 J@6 K@3 L@7 M@5 N@4 O P@7 Q@7 R@4 S@4 T@2 U@8>".pickRestart({
  A: "[~ c#4@14 ~@49 f4@5 ~@68 f4@4 ~@28 f3@4 ~@7 f3@3 ~@7 f3@2, ~@16 [f2,c3,e3,a3,d4]@44 e4@9 f2@22 [g#5,b5,d6]@52 [d3,a#3,d4]@30 d4@13 a#3@6, ~@32 [a4,c5]@39 [g#3,b3,d4]@29 [b6,d7]@44 ~@20 e4@9 a#3@10 f3@6 d4@3, ~@37 c6@33 d3@29 g#6@34 e4@8 g2@32 g2@19, ~@43 [e6,a6,c7]@27 ~@13 [g#4,b4,d5]@61 f3@24 f4@6 ~@3 d3@15]/6", // Fmaj7 G#dim Gm Am G#dim Bm Am G#dim
  B: "[~@3 f4@4 ~@59 a3@13 ~@32 a#4@9 ~ [d3,c4,d4]@8 ~@41 c4@4 ~@35 c5@3 ~@33 a3@4 ~ [a2,c4]@5 e3, e4@7 f#4@9 c4@3 e4 g4@3 c5@2 e5 g5@3 c6@5 c7@2 e7@21 g#4@5 f2@32 e4@3 a4@2 c5@21 f2@15 c5@2 d5@5 d6 f6@3 [c7,d7] f7@2 a7@14 a#4@3 c5 f2@6 ~@5 [e3,e4]@7 c5 f2@18 [g#4,a4]@3 a#4@5 [d2,d5]@21 [f#3,c4,f#4] d4@3 f#3@4 g4@8 [g4,c5]@7, ~@8 c3@58 c3@13 a3@3 c3@19 e5@21 ~@8 [c4,d4]@9 f5@31 [f3,f4,a4]@18 a4@13 [g#3,c4,d#4]@12 ~@6 d3@5 d#4@25 e4@3 ~@4, ~@11 e3@54 ~ [c4,e4]@20 e3@6 c4@15 e3@14 ~@8 d3@42 ~@3 c4@14 d#4@7 d#4@3 a3@15 ~@10 f#3 c4@4 d3@22 ~@6, ~@13 g3@52 a4@24 a3@32 [f4,a4]@20 c6@30 ~@11 a#4@7 ~@3 d#3@21 ~@3 a2@34 ~@6]/8", // D7 Am Csus2 E Amaj7 D F#dim C5 …
  C: "~@29 g2@3, ~@2 [f3,a3,c4,e4]@11 f4@3, ~ d2@3, ~@13 a2@19, ~@23 d3@9", // Fmaj7
  D: "[~@2 [f4,a#4]@13 ~ c3@22 ~@6 d3@3 ~@8 a#3@6 ~@36 c3@4 ~@24 g2@3, [f3,a#3]@15 [c2,g2,e3,c#4]@33 ~@4 d3@14 f4@2 a4@2 c3@11 g#4@21 c5@11 a3@4 c4@3 e4@8, ~ d4@14 ~ [g3,a#3]@32 f4@7 [f4,a4]@9 d4@8 c5@7 e4@5 c5@3 e5@17 ~@2 c3@22, ~@38 c3@10 g2@25 e3@17 g#5@14 ~@5 e3@19, ~@41 d4@6 [a#3,d4,a4]@7 ~ d4@6 a#3@13 ~@2 g#3@18 c6@7 f2@27]/4", // A#5 C Gm F A#maj7
  E: "[~@3 e3@9 ~@8 c#4@4 c2@3 ~@2 f2@14 ~@34 f4@5 ~@27 d3@12 ~@8 f4@5 f3@9 ~@13 f4@4, ~ c2@23 ~@5 [f1,f3,d4]@40 f2@4 e4@9 ~@10 f4@29 d3@5 e4@3 g1@23 e4@8, ~@2 c3@14 c3@10 ~@17 f2@7 [a5,d6]@5 a3@9 g3@18 d3@22 [f5,g#5,b5,d6]@30 [a#3,d4]@26, ~@3 [g#3,c4]@24 ~@2 a3@18 d3@35 [f2,f3,g#3,b3,d4]@52 g2@14 g2@12, ~@12 e3@15 ~@16 [a4,d5]@39 ~@14 [g#4,b4,d5]@39 ~@8 f3@17]/5", // Dm D5 Fdim A# G# Fdim D5 G#dim
  F: "[~@27 c4@8 ~@14 c4@4 c4@4 ~@65 a#4@4 [f2,c5]@2, ~ g1@25 c3@10 [c4,e4]@5 e3@32 [e4,a4]@27 [d6,f6]@5 f3@8 a3@5 c4@10, ~ g2@13 g2@4 e4@4 f4 c2@21 g3@13 c4@4 e4@5 [c4,g#4]@7 c4@18 [c3,e6]@37, ~ g3@9 g3@17 ~@9 g4@37 a3@13 a5@42, ~@2 d4@25 [d4,f#4]@43 c3@8 f2@14 g6@36]/4", // F5 C A5 Dm Fm C D
  G: "[~@30 e3@12 ~@8 c5@5 c4@8 ~@17 d#4@8 ~@13 a2@4 a#4@3 ~@43 c3@4 [f2,c4,e4,g4,c5]@8 ~@35 [f3,f4]@4 ~@5 [d4,f4,a#4]@14 e3@8 ~@21 d4@4 g2@2, ~@3 [c4,e4,a4]@43 a#4@4 f2@9 ~@8 e3@5 a#4@8 a4@12 a3@4 a4@4 a#4@5 f#4 ~@2 a#4@25 d3@11 a2@12 ~@16 a2@9 [f3,a3,c4]@13 a2@8 g2@18 ~@9 e3@27, ~@3 e3@27 ~@12 e3@13 [f3,f4,a4]@25 d#3@26 ~@8 a2@14 [c4,d4]@19 [g3,g4]@8 ~@8 e4@40 ~@31 c3@12 c3@10, ~@17 [e5,g5]@38 ~@8 c4@12 [f2,c5]@30 [d2,d5]@50 ~@13 d2@35 ~@18 [c2,a#3,c#4]@35, ~@25 [d6,f6]@30 ~@13 e4@12 ~@8 d#4@17 d4@14 d3@8 [f#3,f#4]@28 ~@8 [f3,a3,c4]@13 d3@27 ~@3 [f3,a#3]@14 ~ g3@20 g3@15]/8", // C F A# Am F Csus2 G Em …
  H: "[~@10 a#3@4 ~@14 e4@8 ~@12 f2@4 ~ c4@8 ~@16 a3@8 ~@8 a3@4 ~@29 a4@13 ~@28 [c4,g4,c5]@4 [c4,g4,c5]@4 ~@25 [a2,e3,a3,c#4,e4,a4]@3 ~@21, ~@2 [a#3,d4,f4,a4]@8 a4@11 f4@4 e3@20 c5@7 e3@13 e3@12 [c3,d#3,c4,d#4]@8 a3@5 d#3@7 d3@5 c#4@12 a3@3 a4@4 a3@18 a3@9 g4 d#2@54 ~@21, ~@3 f3@11 f3@10 [c3,a4]@4 c5@12 g#3@13 ~@8 c4@8 c4@4 f2@24 a#2 f3@11 g#4@19 ~@14 a4@8 a#2@25 c4 a#3@27 ~@21, ~@10 [d4,f4]@9 d4@7 g#3@10 e4@8 e4@8 [e4,g4,c5]@48 a3@10 a4@7 f4@28 g#4@6 [g4,c5]@12 d#3@20 b4@20 ~@21, ~@16 a#3@12 g#4@25 f4@49 d4@24 [a#2,d4]@25 d#3@9 c4@6 g3@9 [g4,c5]@8 c4@4 g3@5 [c4,a#4]@11 ~@21]/7", // C5 A A#maj7 Cm F Dm C C5 …
  I: "[~ [a2,g3,e4]@2 ~@5 c#4 b2@2 ~@5 [c3,g4] ~@7 d2@7 ~@64 b4@3 b4@5 b3@8 ~@23 e3@7 ~@4 b4@3 [d4,g#4,b4,e5]@5 b3@13 ~@8 [d4,d5,e5]@4 [a2,c4] ~@7 [c4,e4,g4,c5]@4 a3@2, ~ c#4 ~@6 [g3,f4]@2 ~@13 [f#4,a4]@19 c4@3 f#3@19 g4@39 [g3,e4]@8 b3@6 e4 f4@2 e4 d#4@2 e4 b2@4 g#4@3 b2@39 [d#4,d#5]@8 g4@8 ~@6, ~@23 d#4@16 d3@21 [a3,c4]@31 b2@7 e3@29 e2@51 c5@4 ~ e3@9, ~@23 c4@12 a2@22 [f#4,a4]@20 b4@10 e2@16 b4@12 g3@14 [b4,e5]@12 e3@12 [e4,g#4,b4]@26 e4@7 ~@6, ~@31 d2@18 a3@2 c4@3 d#4@17 a#4@58 e4@15 [d4,g#4,e5] g#3@8 [d4,e5]@13 [e3,g#3,b3]@13 f4@13]/6", // A7 C5 E7 Dsus2 Am C G7 F#m …
  J: "[~@6 a2@5 ~@21 a3@5 [g2,a#3,d4]@3 ~@22 e3@9 ~@13 c2@3 ~@29 f2@12 ~@23 g#4@4 [f4,g#4,b4]@8 [f4,g#4,b4]@5 [f4,g#4,b4,d5]@8 ~@13 g1@3, ~@2 [c4,e4,g4,c5]@9 [d2,f#3,c4,d4,f#4]@26 ~@12 d3@9 c2@22 c#4@8 ~@14 a4@9 a5@26 f1@9 ~@30 f4@9 e4@3 f4@4, ~@24 [c3,d3]@13 ~@8 [c4,c5]@17 c#4@14 c3@12 f1@22 [e5,d6]@18 f2@4 e4@4 f4@5 [f3,g#3,b3,d4]@51, ~@28 [g3,g4]@9 [f3,f4]@25 [g3,a#3]@26 ~ [e3,a3,d4]@52 f2@27 f2@13 f2@11, ~@31 a4@5 ~ a#4@16 [a#3,a#4]@9 c3@9 e3@16 ~ f2@8 ~ f2@5 e4 d5@39 ~@8 [f4,b4,d5]@5 d5@13 ~@8 [g#4,b4,d5]@16]/6", // Gm Fdim C D7 Csus2 C E7 Fdim …
  K: "[~@2 f3@8 ~@13 g4@4 f3@8 ~@54 g#4@5 c3@2, ~@2 [a#3,d4]@20 f4@5 g2@12 ~ g2@7 f4 c2@20 g3@5 a#3@4 [g3,d4]@4 a#3@4 d4@11, ~@2 g2@13 g2@8 g1@29 f#4@44, ~@10 f3@17 [a#3,d4]@17 e4@8 [a#3,d4]@8 [e4,g4]@36, ~@19 e4@9 ~@8 f3@18 ~@3 c3@3 [a#3,d4]@5 e3@31]/3", // A# G5 A# Em A#
  L: "[~@53 [f2,c5]@5 ~@46 c5@5 c4@8 ~@13 f2@4 d#3@5 ~@3 d#4@4 d#4@4 ~@5 a2@4 ~@47 c3@4 ~ [c4,e4]@13, ~ a4@26 [c4,a5,d6,f6]@5 f4@8 a5@5 e4@4 a#4@9 a4@26 c4@12 e4@4 a#4@4 f2@22 a#4@3 c5@5 a4@12 ~@8 c5@5 ~@9 d3@4 f#3 c4@13 f#3@12 a2@3 [g3,g4]@8 ~@15, ~ c4@18 [f3,e6,g6]@39 c4@20 a3@31 ~@8 c4@17 d#4@8 ~@8 [d#4,a#4]@9 [d4,f#4]@13 [d4,f#4]@38 ~@14, ~ a3@13 c3@44 e3@8 a5@5 [e3,d6,f6]@38 [f3,f4,a4]@26 ~@11 [a3,a4]@13 [d2,a4,d5]@51 [f2,g4,c5]@14, ~ e4 c3@4 f2@13 a5@4 a3@35 e4@21 [a5,c6,e6]@31 ~@11 [e3,e4]@13 ~@5 d#3@21 ~@4 a2@16 d3@30 ~@14]/7", // F5 C Dm7 G C D#5 D Dm …
  M: "[~@88 [f4,a4]@7 a#3@5 ~@32 c3@4 c4@7 c4@5 c4@4 ~@4 c3@4, e4@24 [d3,f3,f4]@7 g2@18 e3@13 ~@14 c3@7 g2@8 ~@4 [d4,f4]@9 d4@5 a4 c3@22 ~@4 [f2,c5]@24, [a3,c4]@11 d3@3 f3@4 a3@18 [f3,d4,f4,a#4]@13 a#3@7 g2@24 d4@7 [a#3,d4]@8 a4@11 f4@7 [e4,g#4,c5]@15 [e4,g#4,c5,c#5]@8 [e4,g4]@12 [e4,g4]@12, f3@8 a2@12 c4@16 a#3@13 [g3,c#4]@38 f3@13 f3@13 ~ e3@11 e3@11 ~@12 c3@8 ~@4, ~@5 d2@31 ~@7 d3@16 ~@3 [c2,e3]@25 ~@14 a#3@13 ~@3 g#3@20 ~@15 c4@8]/5", // F Dm F5 Am A# Eaug C#m Em …
  N: "[~@26 a5@6 [g#5,a5]@5 ~ a5@6 ~@47 c6@3 ~ c6@4 ~@20 e3@4 [e3,g3,a4,c#5,e5,a5]@2 ~@3, f2@14 [c3,d3] [e3,f3,g3] [a3,b3,c4] [d4,e4,f4] [g4,a4,b4] [c5,d5] [e5,f5,g5]@2 a#2@7 ~@41 g5 d#3@12 ~@16 [d#3,g3,a#3,c6]@16 a#5@8 a2 ~@4, f4@13 [a2,b2]@9 d3@4 ~@35 a3@11 [g3,a#3]@27 ~@8 b5@18 ~@3, c3@7 [a3,c4]@5 d#3@11 [f3,a3]@12 ~@9 a5@20 a5@9 c#4@14 c#4@12 c#4@12 c#4@14 ~@3, [a3,c4,d#4] d#3@6 d#4@17 g#5@8 ~@5 g#5@7 g#5@23 g#5@7 c6@17 d6@34 ~@3]/4", // Amaj7 A7 Csus2 Em Am Dm G Csus2 …
  O: "~@20 [e3,e4] ~@6 [f3,f4] ~@4, ~@20 e5@2 ~@5 f5@5", // E F
  P: "[~@3 [g3,g4,g5] ~@50 a#5@3 b2@2 ~@10 b5@4 b5@3 ~@47 [g#5,e6]@4 [e5,g#5,b5,e6]@4 ~@20 e3@3 ~@19 a2@4 f#4@8 ~@12 [a4,a5]@4 ~@17 [a#4,a#5]@4 g2@2, ~@11 f#5@16 f#3@5 c4@3 d4@3 f#4@3 a4@2 c5@3 d#5@3 f#5@3 a5@5 a#5@19 [d4,b5]@3 f#4@2 b5@34 e3@8 d5@4 g#4@4 [b4,e5,g#5,b5,e6]@7 [d#5,d#6]@9 [d5,d6]@7 [c5,e5,g5,c6]@7 [c5,e5,g5,c6]@8 [e5,g5,c6]@9 ~@15 [g4,g5]@8 [g2,d5]@23, ~@12 d2@45 b5@12 ~@4 b3@10 d4 a4@9 f#4@24 ~@2 b3@35 ~@4 e3@20 ~@11 f#3@12 a#4@8 [c5,c6]@15, ~@12 a5@18 a3@28 ~@6 f#3@30 e5 f5@3 e5 d#5@2 e5@7 e6@13 d4@33 ~@11 c4@12 [d2,c5,d5,f#5]@24 f3 a#5@12 f3@10, ~@12 [c5,d#5]@12 d3@34 ~@3 d3@55 ~ g#3@37 a2@16 c5@7 ~@8 f#4@17 f5@22]/7", // G C#m E A A# G E D# …
  Q: "[~@25 c2@3 ~@2 f2@9 ~@18 f2@13 ~@8 f4@4 ~@45 [f#1,f#2,f4]@5 f3@10 ~@16 f3@9 ~@12 f4@4 ~@37 [c4,g#4]@4, ~@3 [e4,g4,a#4,c#5]@25 ~@16 [a4,d5]@30 e4@4 f1@7 ~@5 [g#4,b4]@5 f2@8 f4@12 ~ f4@8 e4@8 g1@18 e4@8 g2@13 g2@4 e4@4 c2@12 e4@16 g3@4 c4@4 e4@4 g3@5, ~@3 c2@22 ~@5 f1@40 f2@12 f2@9 f4@9 [g#4,b4]@8 [g#4,b4,d5]@24 g2@13 ~ g2@7 f4@6 ~@8 f3@16 [c4,d4,f#4]@8 c4@8 c4@4 e3@21, ~@17 g2@11 ~@2 [e3,a3,d4]@52 [f3,g#3,b3,d4]@50 [a#3,d4]@22 g1@30 ~@7 g4@33, ~@21 c#4@7 ~@11 f2@13 [e5,a5,d6]@30 ~@8 d5@18 f2@12 f2@13 ~@9 f3@16 [a#3,d4]@26 ~@3 c3@8 c3@29]/7", // F#maj7 Fm Edim D5 G#m G#dim D7 Dsus2 …
  R: "[~@3 c4@5 ~@9 a5@4 ~ c3@6 ~@26 c5@4 ~@46 c5@5 ~@16 a#4@3, ~@3 [a3,e4,a4]@51 f2@26 a5@4 c2@9 a5@8 a#4@3 f2@24, ~@3 c3@18 [e6,g6]@21 a5@16 [c4,e4,a4]@39 c3@12 ~@12 e3@7, ~@8 f2@21 a5@5 c2@12 c3@12 e3@14 [e3,d6,f6]@37 [f3,f4,a4]@19, ~@21 a5@7 c3 [d6,f6]@21 a#4@9 ~@8 a5@12 c3 [c6,e6]@29 ~@19]/4", // A5 Em Am Dm F Dm C
  S: "[~@6 d#4@9 ~@11 [c4,c5]@5 ~@52 [c3,c4,e4,g4,c5]@12 ~@31 f3@2, ~ f2@18 a3@3 a#3 a#4@8 [d3,a4,d5]@22 a2@17 a2@4 [g3,g4]@8 ~@28 a2@15 f4@3, ~ c5@14 d#4@16 [d4,f#4]@13 [c4,d4,f#4]@38 ~@13 c4@33, ~@2 f#2@30 ~@7 a3@17 ~ d2@21 f2@16 ~@2 [d2,a3,e4]@32, ~@6 [d#3,a4]@26 ~@3 f#3@8 f#3@15 ~@8 f#3@16 ~@13 f3@26 d3@7]/4", // C D5 G D D7 Dsus2 D#dim
  T: "[~@7 [f3,a#3,d4,f4,a#4]@14 ~@13 c3@6 ~@14 d3@4 g2 [f3,f5,g#5,a5]@5, ~@2 g2@19 [c2,g2,g3,a#3]@37 [d3,a#4,d5]@6, ~@21 e3@8 e3@31 ~@4, ~@21 c#4@4 ~@21 d4@14 ~@4, ~@11 c3@6 ~@3 c3@10 ~@2]/2", // A# F C7 Gm
  U: "[~@2 a#4@6 ~@10 a5@4 ~@16 [g#4,e5,g#5,c6]@25 ~@20 f4@4 ~@28 b4@7 ~@46 f1@64 ~@24, ~@2 a5@16 ~@4 e3@41 [f2,d3,a3]@25 g4@10 a#4@8 a4@4 a#4@12 ~@2 c5@10 e3@8 a4@9 c6@10 e7@64 ~@31, ~@2 f5@12 ~ f5@7 [e5,g#5,c6]@12 e4@29 d4@12 d4@13 [f3,a#3,d4]@34 ~@2 [c4,e4]@8 c3@8 e4@8 a5@10 c7@64 ~@34, ~@2 d5@9 d5@12 ~@6 c4@34 ~@6 e4@11 ~ e4@9 ~@4 a4@8 g4@20 ~@2 g4@12 a3@8 c5@9 e6@11 a7@64 ~@28, ~@8 [a#3,a#4]@15 ~@3 g#3@38 ~@8 f4@11 ~@4 g2@35 ~@7 f2@9 c4@8 e5@9 a6@64 ~@37]/8", // G#aug Dm Eaug A# C A#
})).s("gm_piano").gain(0.26)

stack(piano)