// This One's for You — Barry Manilow
// 63 bpm, 4/4, key B minor. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Tempo changes preserved in elapsed time; displayed bars use the dominant tempo.
// note: metre changes (4/4 at bar 1, 2/4 at bar 11, 4/4 at bar 12, 2/4 at bar 20, ...) are rendered on a constant 4/4 grid of one bar per cycle
// note: pitch bends are ignored
// note: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 50 bars on a 48-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(63/4)

// 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@3 B C D E F G H I@2 J K L M N O P Q R@3 S@8 T@6 U V@2 W@4 X@5 ~>".pickRestart({
  A: "[~@69 [a4,c#5]@6 ~@9 b4@6 [b4,d5]@4 ~@47 b2@3, ~@46 e2@8 b3@6 [b4,d5]@3 [a4,c#5]@3 [b4,d5]@9 [b3,g4,b4]@3 [a4,c#5]@16 a2@32 g4@12 [b3,d4]@6, ~@47 [b2,g3]@37 [b3,g4]@11 e3 d4@12 b4@3 [a4,c#5]@3 b4@3 [a4,c#5]@27, ~@48 [e3,d4]@47 g3@31 d4@6 e3@12, ~@48 b3 f#4@46 b3@25 e3@3 b4@21]/3", // A Bm A Bm Em A Bm Em …
  B: "g3@2 ~ b3 ~@2 e2@2 [g3,b3,d4]@4 ~@2 g2@2, f#4 ~, e2@3 ~ a2@4, [b3,d4] ~@3, ~ g3 [g3,b3,d4]@2 ~@2 [g3,b3,d4]@2", // G Bm G
  C: "[b3,c#4,f#4]@4 [a#3,c#4,f#4]@4 f#3 ~@6 d#2, [f#2,e3]@24 b2@23 ~, ~@24 f#4@9 d4@3 a3@11 ~, ~@24 [b3,d4]@6 b3@12 [b3,d4,f#4]@5 ~, ~@27 f#3@20 ~", // Bsus2 F# F#7 Bm
  D: "g3@6 ~@3 b3@3 ~@9 g2@3 b3@6 b3@5 ~@7 g2@6, e2@24 a2@23 ~, [b3,d4]@2 ~ f#4 ~@4, ~@6 g3@6 [g3,b3,d4]@12 [g3,d4]@11 ~ [a3,c#4,e4]@11 ~", // Bm G G5 A
  E: "[b3,c#4,e4]@4 [a#3,c#4,e4]@4 a3 ~@2 f#4 ~@2 a2@2, f#2 b2, ~@4 [d4,f#4] d4 ~@2, ~@9 a3@3 [a3,d4,f#4]@4", // C#m7 A#dim D
  F: "~@5 [a3,f#4]@3 g3@2 g3@2 ~@3 e2, [g2,d4,b4]@24 a2@23 ~, ~@3 d3@20 ~@19 g2@5 ~, ~@6 [c#4,a4]@17 ~ [d4,e4]@12 ~@12, ~@9 [b3,g4]@14 ~@13 [g3,c#4,e4]@11 ~", // D G F#m Dsus2 Em C#dim
  G: "c#3@3 ~@6 e4@2 ~@7 f#2@6 ~@9 d4@3 [d4,f#4]@6 [a2,g3,c4,e4]@6, f#2@6 ~@3 f#3@5 ~@2, [e4,f#4,b4]@11 ~@13 [d4,f#4]@12 ~@12, b3@6 b3@5 ~ [a#3,c#4,e4,f#4]@12 b3@6 b3@12 ~@6, ~ c#3@7 b2@6 ~@2", // D Am7 Esus2 D F#7
  H: "~@3 b3 ~@3 g2 ~@3 e4 a3@2 ~ b2, [g2,b3,d4] [a2,g3,a3,d4] [f#2,c#4,e4] ~, g3@6 g3@6 ~@6 c#4@6 a3@6 a3@5 ~@7 a3@5 ~, ~@3 d3@9 ~@15 c#3@8 ~ [b2,f#3,d4]@11 ~", // G Dsus4 F#7 Bm
  I: "[[e2,g3,b3,d4]@9 g3@9 ~@3 a2@3 [a3,e4,g4]@6 a3@3 ~@6 a3@3 ~@9 a3@3 ~@15 b2@2 ~ [b3,d4]@6 ~@3 d4@3 ~@9 b2@3, ~@9 [a2,b3,d4]@14 ~ d2@18 ~@12 [a3,d4]@9 a3@8 ~ g3@23 ~, ~@18 g3@5 ~@10 [a3,d4,f#4]@9 [a3,c#4,e4]@12 f#4@17 ~@13 [d4,g4,b4]@11 ~, ~@36 d3@12 d3@12 d3@11 ~ e2@18 e2@5 ~, ~@66 d4@5 ~@7 b3@17 ~]/2", // Em7 A7 Bm Bm7 D5 D A G
  J: "[g3,b3,d4]@4 ~@3 a2 [b3,c#4,e4,f#4]@4 [a#3,c#4,e4,f#4]@4, a2@3 g2 f#2@4, ~ [g3,b3,d4,g4,b4] ~@2", // G Bsus4 F#7 G
  K: "~@7 d#2 g3@2 ~@5 b2, b2@18 b3@6 [b3,d4]@12 [d4,g4,b4]@11 ~, [d4,f#4]@3 d4 [a3,f#4]@4 ~@2 g3@6, b3@2 b3@3 d4@3 ~@3 b3@5, ~@3 f#3@20 ~ e2@18 e2@6", // Bm G D
  L: "[g3,b3,d4]@12 g3@6 [g2,g3]@6 [b3,c#4,e4,f#4]@12 [a#3,c#4,e4,f#4]@11 ~, a2 f#2, ~ [d4,g4,b4] ~@2", // G Bsus4 F#7 G
  M: "a3!2 ~ a2 ~@3 g2, b2@24 g2@15 [a3,f#4]@8 ~, [d4,f#4]@12 [a3,d4,f#4]@12 [d4,b4]@23 ~, ~@30 [c#4,a4]@17 ~, ~@33 [b3,g4]@14 ~", // D G F#m Em
  N: "g3@6 ~@3 e4@2 ~@10 c#3@3 ~@18 f#2@6, a2@23 ~@4 c#3@21, [d4,e4]@11 ~@7 g2@5 ~ f#2@12 [f#3,c#4,e4]@12, ~@6 g3@5 ~ [g3,c#4,e4]@11 ~ a#4@24, ~@10 f#3 a#3@5", // Dsus2 F#7 C#dim
  O: "~@9 d4@3 [a3,d4,f#4]@6 [a2,g3,c4,e4]@6 ~@9 d4@2 ~@10 g2@3, b2@6 ~@2 g2@7 ~, [d4,f#4]@12 ~@15 d3@20 ~, a3@6 a3@6 ~@12 [b3,d4]@11 ~@7 [a2,c#4]@5 ~, ~@3 f#3@16 ~@5 g3@6 g3@5 ~ [g3,a3,d4]@11 ~", // D Am7 D Bm A Gsus2
  P: "~@9 e4@2 ~@7 a3@5 ~ [e2,g3,b3,d4]@9 g3@9 ~@3 a2@3, f#2 ~, [c#4,e4]@11 ~@31 g3@6, a3@6 a3@5 ~ [b2,f#3,b3,d4]@11 ~@10 [a2,b3,d4]@15, ~@3 c#3@10 ~@35", // Em7 C#m Bm Bm7
  Q: "[a3,e4,g4]@6 a3@3 [a3,d4,f#4]@6 a3@2 ~ [a3,c#4,e4]@9 [a3,d4,f#4]@6 a3@3 ~@6 [c#2,c#3]@5 ~, [d2,d3]@3 [d2,d3,a3,d4,f#4]", // A7 D A D C# D
  R: "[[a3,d4,f#4]@12 ~@6 [b1,b2]@6 a3@6 ~@3 d4@3 ~@5 [e1,e2]@6 g#3@6 ~@3 c#4@3 [g#3,c#4,e4,g#4]@6 ~@3 e2@2 ~ [a3,c#4,f#4]@9 c#4@3 a3@5 ~ a3@5 ~ [b2,a3,d4,f#4]@8 d4@3 d4@6 ~@3 [b2,f#4]@2 ~ b3@6 ~@3 f#4@2 ~ b3@3 ~@6 [c#3,b3]@2 ~ [f#1,f#2,a3,c#4,f#4]@2, [b1,b2]@18 ~@6 [e1,e2]@17 ~@6 [a1,a2]@23 ~ [d2,d3]@17 [d2,d3]@5 ~@2 b1@17 [b1,d4]@5 ~ [c#2,c#3]@18 [c#2,c#4,f4]@5 ~@3, ~@12 [a3,d4,f#4]@12 [d4,f#4,a4]@11 ~@12 [c#4,e4,g#4]@12 ~@24 [c#4,f#4]@11 ~@24 [c#4,f#4]@11 ~ [c#4,f4]@6 ~@8, ~@30 a3@6 [g#3,b3,d4,g#4]@12 ~@5 g#3@6 ~@6 [g#3,c#4,e4,g#4]@5 ~@36 [b2,a3,f#4]@11 ~@7 b3@5 ~@4 [c#3,b3]@6 ~@5]/3", // D B E C#m F#m Bm7 B5 C#7 …
  S: "[~@4 [a3,c#4,f#4]@2 [f#1,f#2,g#3,b3,e4]@6 ~@3 a#3@12 a#3@6 [a#3,c#4,e4]@6 [f#1,a#3,c#4,e4,f#4]@6 a3@6 ~@3 d4@3 [a3,d4,f#4]@11 ~ [e2,e3,a3,b3,d4,f#4]@11 ~ [g#3,b3,d4,f#4]@5 [e1,g#3,b3,d4,f#4]@6 [g#3,c#4,e4]@12 ~@6 [a1,a2]@6 a3@6 ~@3 c#4@3 a3@3 a3@2 ~@3 [f#1,f#2]@3 ~ [b3,d4,f#4]@4 ~@2 f#4@2 [d4,f#4]@2 ~ [b3,d4,f#4]@3 [b3,d4,f#4]@3 [f#1,f#2,b3,d4,f#4]@2 ~ [b3,e4,g4]@6 [b3,e4,g4]@4 ~@14 e2@3 [c#4,e4,f#4]@12 ~@8 [f#1,f#2]@3 a#3@6 ~@3 c#4@3 a#3@3 a#3@6 f#2@3 a3@6 ~@15 b3@2 ~ c4@6 ~@3 c4@3 [g3,c4]@5 [a2,g3,c4,d4]@6 ~@9 b3@3 ~@9 c#3@3 a3@6 ~@3 c#4@3 c#4@3 ~@5 b2@3 ~ g3@6 ~@14 b2@3 [g3,b3,d4]@10 ~@2 b3@3 ~@6 b2@3 ~ [b3,c#4,e4]@7, ~@12 f#2@21 [f#2,g4]@12 ~@35 e2@12 ~@24 d2@23 ~@21 e2@15 e2@9 ~@26 [c#4,e4,f#4]@12 [c#4,e4,f#4]@11 ~ b2@15 [c#4,e4]@8 ~@13 e4@11 d4@23 ~ [c#4,e4]@12 e4@11 ~@10 b3@14 ~@15 b3@4 g3@6 ~@7, ~@15 e3@30 ~@6 a3@6 ~@47 [g#3,c#4,e4]@12 [d3,c#4,f#4]@12 d3@11 ~@6 d4@3 ~@39 b4@24 ~@23 d4@9 c#4@3 [b3,d4]@6 [b2,d4,f#4]@6 a2@17 ~@6 g2@15 a3@8 ~@7 a3@6 a3@6 a3@5 ~ [b3,d4]@12 [d4,g4,b4]@11 ~@12 d4@11 ~@9, ~@15 f#1@24 ~@6 [b1,b2]@23 ~@24 [a1,a2]@18 ~@29 [g1,g2]@19 ~@2 e1@21 e1@6 [f#1,f#2]@20 ~@3 [f#1,f#2]@23 ~@7 a3@17 ~ [a3,f#4]@23 [a3,b3]@6 a3@6 b3@6 [g2,b3]@6 f#2@17 f#2@5 ~@2 e2@17 e2@5 ~ a2@23 ~@9, ~@15 [c#4,e4]@18 ~@12 [d4,f#4]@12 ~@65 a3@6 [c#4,f#4]@5 [a3,c#4,f#4]@6 ~@5 b3@4 b3 ~@23 [b3,e4,g4]@6 [b3,e4,g4]@8 ~@13 [b3,c#4,e4,f#4]@12 ~@5 a#3@6 ~@12 f#3@23 ~@7 g3@6 ~@14 d3@20 ~@16 c#4@8 ~@7 g3@17 ~@10 g3@8 g2@5 ~ f#2@8]/8", // F#m E A#dim F#7 D Bm7 G#m7b5 E7 …
  T: "[~@2 a3@3 [a#3,c#4,e4]@11 ~ a3@6 a3@3 ~@12 d#2@3 g3@5 ~@3 b3@3 ~@6 e2@6 [g3,b3,d4]@11 ~@10 c#3@3 ~ [b3,c#4,e4,f#4]@11 ~@9 c#3@3 ~ a3@6 a3@4 ~@8 g3@6 ~@18 g2@5 ~@9 e4@2 ~@7 g2@6 ~@21 c#3@3 ~ a3@6 ~@2 f#4@3 ~@7 g3@5 ~ [g2,g3,b3,d4]@11 ~@7 g2@5 ~@9 e4@2 ~@10 b2@2 ~ [e1,e2,g3,b3,d4]@8, ~@17 [b1,f#3]@18 e4@5 ~@85 c4@11 ~@7 g3@9 a3@9 a2@24 ~@2 c#3@18 ~@3 b2@12 [a2,e4]@12 ~@12 [a2,g3,a3,d4]@12 ~@13 b2@8 ~@11, ~@17 d4@12 c#4@11 ~ [b3,d4]@11 ~@30 g2@5 ~ f#2@18 f#2@6 ~@11 a2@14 g2@14 f#4@9 ~@25 b3@11 [a#3,c#4,e4,f#4]@12 ~ [d4,f#4]@11 ~ c4@11 ~@18 c#4@6 [c#4,e4]@11 ~ a3@6 a3@5 ~@9, ~@26 a3@14 ~ e2@17 ~@6 a2@23 ~@26 [b2,d4,f#4]@12 g3 e4@11 ~@8 [b3,g4]@15 [d4,e4]@11 ~@13 [c#4,e4,f#4]@6 f#3@18 ~@7 a3@5 g3@6 ~@30 a3@6 a3@5 ~ [f#3,d4]@11 ~@9, ~@32 d4@8 ~@6 g3@6 [g3,b3,d4]@11 ~@13 [g3,b3,c#4]@11 ~@14 [a#3,c#4,e4,f#4]@12 ~@11 e3@12 ~@4 d3@20 g3@6 g3@5 ~ [g3,c#4,e4]@12 f#2@18 f#2@6 ~@49 [f#2,e3]@12 ~@19]/6", // A#dim G Bsus4 G Em7 B5 A5 Dsus4 …
  U: "~ [a1,a2,g3,b3,d4]@9 ~@3 [a1,a2]@3 a3@6 a3@3 ~@3 d3@5 ~@9 [d3,a3,d4,f#4]@6, ~@10 [g3,b3,d4]@6 d2@17 [a3,c#4,e4]@11 ~@4, ~@16 [d3,e4,g4]@9 [a3,d4,f#4]@9 ~@2 d3@6 ~@6, ~@13 d2@3", // G A D G A Em7 D
  V: "[~@9 [c#2,c#3]@5 ~ [a3,d4,f#4]@11 a3@6 a3@5 ~ [a3,b3,d4,f#4]@11 ~@6 e4@6 g#3@6 g#3@6 [g#3,c#4,e4]@6 [g#3,c#4,e4]@6 a3@5 a3@3 [a3,c#4,f#4]@3, [a3,d4,f#4]@6 [a3,d4,f#4]@8 ~@12 [d4,f#4]@11 ~@13 [g#3,b3,d4,f#4]@11 [c#4,e4]@12 ~@23, ~@3 [d2,d3]@11 ~ [b1,b2]@22 ~ [e2,e3]@23 [a1,a2]@23 ~ [d2,d3,c#4,f#4]@11]/2", // C# D Bm7 C#m F#m D G#m7b5 C#m …
  W: "[[a3,c#4,f#4]@6 ~@3 f#2@3 [a3,d4,f#4]@8 a3@3 [a3,d4,f#4]@3 ~@6 [a3,d4,f#4]@3 [b3,c#4,f#4]@8 [b3,c#4,f#4]@3 [b3,c#4,f4]@6 ~@3 c#3@3 [a3,c#4,e4]@8 ~@3 [a3,c#4,e4]@6 ~@3 c#3@2 ~ [b3,c#4,e4]@11 [a#3,c#4,f#4]@6 ~@2 [a#1,a#2]@3 [a3,d4,f#4]@11 ~ [a3,d4,f#4]@8 b2@3 [e2,e3,a3,b3,d4,f#4]@9 d4@2 [d3,g#3,b3]@6 [d3,g#3,b3,d4,f#4]@5 ~ [g#3,c#4,e4]@11 [g#3,e4]@6 ~@2 f#2@2 ~ [a3,c#4,f#4]@8 ~ [a3,c#4,f#4]@2 ~ [a3,c#4]@5 [c#2,a3,c#4,f#4]@4, [d2,d3]@11 ~ b1@23 [c#2,c#3]@23 [f#1,f#2]@18 ~@2 c#2 ~@2 [f#2,f#3]@23 ~@33 e2@12 ~@17 [g#3,e4]@5 ~@21, ~@6 [a3,c#4,f#4]@5 ~ b2@14 [a3,d4,f#4]@6 ~@20 [b3,c#4,f4]@6 ~@40 [a#3,c#4,f#4]@6 ~@56 c#4@10 ~@12 f#4@6 ~@4, ~@29 b2@5 ~@69 [b1,b2]@22 ~@23 [a1,a2]@22 ~ [d2,d3]@21]/4", // F#m D Bsus2 C#7 A C#m7 F# A# …
  X: "[~@2 [g1,g2,b3,d4,f#4]@6 ~@2 [g1,g2,b3,d4,f#4]@6 ~@2 [g1,g2]@3 [b3,d4,g4]@5 ~ [b3,d4]@5 ~@11 [b3,d4,g4]@3 [f#1,f#2]@8 ~@3 [f#1,f#2]@8 ~ [a#3,c#4,e4]@2 [a#3,c#4,e4]@3 [a#3,c#4,e4]@3 [a#3,c#4,e4]@3 [a#3,c#4,e4,g4]@2 [a#3,c#4,e4,g4]@3 [a#3,c#4,e4,g4]@3 [a#3,c#4,e4,g4]@3 [a#3,c#4,e4,g4]@2 [a3,d4,f#4]@11 ~ a3@5 a3@6 [g#3,b3,d4,f#4]@5 [g#3,b3,d4,f#4]@3 [g#3,b3,d4,f#4]@3 [g#3,b3,d4,f#4]@3 [g#3,b3,f#4]@2 ~ [g#3,b3]@2 [g#3,b3,d4,f#4]@3 [g#3,c#4,e4]@6 [g#3,e4]@2 [g#3,c#4]@3 [g#3,c#4,e4]@6 [g#3,e4]@3 [f#2,g#3]@2 [a3,c#4,f#4]@6 ~@14 [f#2,a3,c#4,f#4]@2 ~ a3@11 ~@49, ~@16 [b3,d4,f#4]@5 [e1,e2]@14 [e1,e2]@6 [e1,e2]@5 ~@20 [f#1,f#2]@11 [f#1,f#2]@13 ~@12 [d4,f#4]@11 ~@16 [d4,f#4]@3 ~@34 [a3,f#4]@5 f#4@5 ~@64, ~@21 f1 ~@4 g4@6 [b3,d4,g4]@6 [b3,d4,g4]@5 ~@42 [a#1,a#2]@5 [b1,b2]@23 [e1,e2]@11 [e1,e2]@11 [a1,a2]@22 [d2,d3]@9 ~@2 [d2,d3]@11 b1@20 ~@41, ~@29 [c#2,c#3] ~@10]/5", // Gmaj7 G Bm G F# A#dim D G#m7b5 …
})).s("gm_piano").gain(0.44)

// chords · piano · "A.PIANO 1" · soft notes
const piano_soft = note("<~@14 A ~@31 B@4>".pickRestart({
  A: "~ b3 ~@2",
  B: "[~@31 d4@2 ~@12 c#4@2 e4@3 ~@6 c#4@3 [c#4,e4]@3 ~@5 [a3,c#4,f#4]@3 c#4@5 [a3,c#4]@5 ~@4 [d4,f#4]@8 d4@3 [a3,d4,f#4]@3 [a3,d4,f#4]@3 ~@13 [c#4,f#4]@3 ~@8 b3@3 [f#1,f#2,a3,c#4,f#4]@7 ~@2 [b3,e4,g#4]@5 [b3,e4,g#4]@3 ~@2 f#1 [e4,a#4]@2 [f#1,c#4,e4,a#4]@9 ~@11 [a#3,c#4,e4,g4]@2 ~ [b1,b2]@6 ~@13, ~@83 b2@11 ~ b2@8 [b3,c#4,f#4]@9 b3@10 c#3@6 ~@39 [a#1,a#2]@5 ~@20, ~@106 [c#2,c#3]@11 c#2@11 ~@8 f#2@24 ~ [f#1,f#2]@11 ~@20, ~@120 [c#4,f#4]@8 ~@20 c#4 ~@10 [a#3,c#4,e4,g4]@5 [a#3,c#4,e4,g4]@6 ~@2 [a3,d4,f#4]@5 ~@15]/4", // C#m F#m A D F#5 F#m E Edim …
})).s("gm_piano").gain(0.16)

stack(piano, piano_soft)