// The Final Cut — Pink Floyd
// 120 bpm, 4/4, key F major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Full arrangement: all 140 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@2 B@5 C@3 D@2 E@2 F@2 G@2 H@2 I@2 J@2 K L@3 M@5 N@2 O@8 P@4 Q@4 R@6 S@8 T@2 U@8 V@6 W@2 X@2 Y@8 Z@4 AA@2 AB@8 AC@6
  AD@2 AE@8 AF@8 AG@6 AH@3
>`.pickRestart({
  A: "[~ a4@6 a4@2 a4@2 a4@4 ~@8 a4@2 a4@4 a4@3, ~ [c4,f4]@8 [c4,f4]@8 [c4,f4]@8 [c4,f4]@7, ~@15 a4@8 ~@9]/2", // F5
  B: "[~@2 [c4,f4]@16 ~@16 [c4,f4]@16 c4@8 c4@4 c4@4 f4@4 ~@4 d4@4 f4@4 ~@12 d4@4 f4@5 ~@6 d4@5 ~@5 d4@5 ~ a3@5 [c4,f4]@16 [c4,f4]@14, ~@2 a4@24 g4@24 f4@16 ~@4 f4@8 ~@25 f4@10 ~@17 a4@27 ~@3, ~@9 [c4,f4]@8 ~@16 c4@8 [c4,f4]@8 c4@8 [c4,f4]@8 ~@15]/5", // F5
  C: "[~@2 [c4,f4]@16 c4@12 c4@4 a4@8 a4@7 ~ a4@7 c5@8 a4@12 a4@4 a4@8 a4@7, ~@18 f4@16 f2@47 ~@15, ~@34 [c4,f4]@15 f4@16 ~@31, ~@50 c4@15 [c4,f4]@16 [c4,f4]@15]/3", // F5
  D: "[~ [c4,f4]@16 ~@16 [c4,e4]@16 c4@12 c4@3, ~ c3@48 ~@15, ~ a4@24 g4@24 e4@15, ~@17 [c4,f4]@16 ~@31]/2", // F5 C F5
  E: "[~ f4@4 f4@4 f4@4 ~@4 d4@8 d4@4 [c4,d4]@4 [d4,f4]@8 f4@4 d4 ~@3 [d4,f4]@8 d4@4 [a3,d4]@3, ~ bb2@48 ~@15, ~ [c4,d4]@16 c4@12 ~@4 c4@16 c4@15, ~@13 f4@12 ~@39]/2", // Csus2 Dm D5 Csus2
  F: "[~ [c4,f4]@48 [a2,c4,f4]@15, ~ a4@32 ~@31]/2", // F5 F
  G: "[~ d4@4 c4@4 [d4,d5]@4 c4@4 d4@4 c4@4 [d4,c5]@4 c4@4 d4@4 [c4,c5]@4 d4@4 c4@4 d4@4 c4@4 ~@4 bb4@3, ~ f3@63, ~ bb2@48 ~@15, ~@13 d5@12 ~@4 d5@8 ~@4 d5@8 ~@8 d4@7]/2", // D D7 C
  H: "[~ c5@8 c5@8 c5@8 d5@4 ~@4 [f3,c4]@16 [a2,c4,f4]@15, ~ f2@48 ~@15, ~ [f3,c4]@32 ~@31, ~@29 f4@20 ~@15]/2", // F5 F F5
  I: "[~ d4@4 [c4,c5]@4 [d4,d5]@4 [c4,c5]@3 ~@4 c4@4 d4@4 [c4,bb4]@4 [d4,d5]@4 [c4,c5]@4 d4@4 c4@4 d4@4 c4@4 d4@8, ~ f3@63, ~ bb2@47 ~@16, ~@4 d4 ~@11, ~@17 d5@12 ~@11 d5@24]/2", // C D C C7 D C
  J: "[c5 c5@2 c5@2 a4 ~@2 [f3,c4]@4 ~ [a2,c4,f4]@3, f2@3 ~, [f3,c4] ~, ~@3 c5@3 ~@2]/2", // F5 F F5
  K: "~@3 c5 d5 d5@3, bb2, [d4,f4]!2", // Dm
  L: "[e5 e5@3 d5@2 e5 ~@2 a5@3 g5@2 e5 ~ [f4,a4]@6 a2@2, c3@2 d3@3 ~, [g3,e4]!2 a3@2 ~@2, ~@7 a5@2 ~@6 f5@7 ~@2, ~@2 f4 g4 ~@2]/3", // F C
  M: "[~@2 g4!3 f4 a4 g4@5 ~@6 g4 g4@2 f4 a4@2 g4@4 ~@5 f4 g4 f4 g4@3 f4, [g2,c4,bb4]]/5", // C7
  N: "[a4@4 a4@3 a4@4 a4@4 a4@4 f4@4 f4@8 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 [f2,c4], ~@4 [c3,c4,c5]@12 ~@3 [c3,c4,c5]@12 f2@32 ~]/2", // F5 C
  O: "[~@3 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 a3@4 b3@4 [c4,a5]@4 a5@4 a3@4 b3@4 [c4,e5]@4 ~@4 a3@4 [b3,a5]@4 [c4,a5]@4 a5@4 a3@4 b3@3 [c4,a5]@4 ~@4 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 a3@4 b3@4 [c4,a5]@4 a5@4 a3@3 b3@4 [c4,e5]@4 ~@4 a3@4 b3@4 a5@8 [a3,a5]@4 b3@4 c4@4 ~@8 e4@4 d4@4 c4@4 ~@4 e4@4 d4@4 c4@4 c3@3, ~@15 f4@16 e4@63 f4@63 ~ e4@63 g4@35, ~@31 a2@31 ~ a2@31 f2@31 ~ f2@32 a2@31 a2@32 c3@32 ~@3, ~@47 a5@8 ~@4 a5@8 ~@12 a5@7 ~@4 g5@8 f5@16 ~@60 a5@8 ~@3 a5@12 c4@4 ~@8 a5@12 g5@24 ~@11]/8", // F C B7 F C A
  P: "[~ e4@4 d4@4 c4@4 ~@4 e4@4 d4@4 [c4,g5]@4 [f4,bb5]@4 d4@4 c4@4 bb3@4 [f4,bb5]@4 d4@4 c4@4 bb3@4 [f4,bb5]@4 [d4,bb5]@4 c4@4 bb3@4 f4@4 [d4,f5]@4 c4@4 bb3@4 ~@4 f4@4 e4@4 d4@4 g5@4 f5@12 [f4,a4,f5]@3, ~@29 bb4@63 ~ [a4,a5]@16 [f4,a4]@16 ~@3, ~@29 bb2@32 bb2@16 c3@16 d3@35, ~@33 bb5@12 ~@4 f5@12 ~@24 f5@8 ~@35]/4", // C5 Bb5 Gm Dm F A F
  Q: "[~ [e4,g4]@4 ~@12 a2@12 a3@4 [bb3,g5]@4 [d4,g5]@4 [f4,f5]@4 [a3,g5]@4 [bb3,f5]@4 d4@4 f4@4 a3@4 bb3@4 d4@4 f4@4 a3@4 bb3@4 d4@4 f4@4 a3@4 bb3@4 d4@4 f4@4 a3@4 bb3@4 d4@4 [f4,c6]@4 [a3,c6]@3, ~@5 [d4,f4]@24 a4@63 ~@36, ~@29 g2@31 ~ g2@32 [g2,g4]@35, ~@53 a5@16 g5@24 ~@35]/4", // Em Eb G5 F A7 Bb5 F5 Am …
  R: "[[bb3,c6]@4 [d4,c6]@4 [f4,c6]@4 [a3,c6]@4 bb3@4 d4@4 f4@4 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 c4@3 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 c4@4 g3@4 f3@4 e3@4 c4@4 g3@4 f3@4 e3@4 c4@4 bb3@4 f4@4 d4@4 c4@4 bb3@4 f4@4 d4@4 c4@4 bb3, ~@12 c3@15 ~ [f2,f4]@63 ~ [c3,f4]@31 [c3,g4]@32 [bb2,bb4]@37, ~@16 g5@8 a5@43 ~@125]/6", // Bbsus2 D7 F5 Am F F5 C5 Bb
  S: "[~@3 f4@4 d4@4 c4@4 bb3@4 f4@4 d4@4 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 ~@60 c4@4 a4@4 a4@12 ~@8 [g3,bb3]@8 ~@16 a4@4 a4@4 a4@4 ~@8 g4@12 ~@8 [f3,a3]@8 [e3,g3]@5, ~@27 [f2,f4]@128 f2@64 [e3,g3]@24 ~@13, ~@91 f3@88 ~@8 [f3,a3]@32 c3@37, ~@155 a3@24 ~@36 a4@8 ~@33]/8", // Gm F Em F Em F
  T: "[~@11 a4@4 a4@4 g4@4 ~@12 d4@16 [bb3,d4]@8 [a3,c4]@5, ~@23 f4@12 ~@29, ~@27 bb2@37, ~@27 [d3,f3]@24 ~@13]/2", // Bb Am Dm
  U: "[~@23 c4@4 a4@24 ~@36 c4@4 a4@4 a4@12 ~@8 [g3,bb3]@8 ~@16 a4@4 a4@8 a4@4 a4@8 g4@4 ~@12 [f3,a3]@8 ~@12 g4@4 g4@4 a4@4 g4@4 ~@11 d4@16 ~@14, ~@11 [g3,bb3]@16 [f2,f3,a3]@64 f2@64 [g3,bb3]@24 ~@8 [e3,g3]@32 ~@37, ~@91 [f3,a3]@24 ~@8 [f3,a3]@32 c3@64 [bb2,d3,f3]@37, ~@167 g4@20 ~@28 f4@12 ~@29]/8", // Gm F Gm F Gm Em F Bb
  V: "[~@10 d4@4 d4@8 c4@4 ~ [f2,c3,a3]@47 [a2,c4,f4]@16 d4@4 c4@4 [d4,f5]@4 [c4,f5]@4 d4@4 c4@4 [d4,f5]@4 c4@4 d4@4 c4@4 d4@4 [c4,f5]@3 ~@4 c4@4 [d4,f5]@8 [a3,c4]@32 [a3,c4]@7, ~@9 a4@8 ~@13 [bb2,f3]@21 f2@13, ~@106 f5@8 ~@4 f5@8 f5@8 ~@3 d4@4 ~@51, ~@138 f5@7 ~@8 a5@28 ~@11]/6", // F Dm F5 Dm F5 Dm Am Bb5
  W: "[~@9 [a2,c4,f4]@16 d4@4 c4@4 [d4,f5]@4 [c4,d5]@4 d4@4 c4@4 [d4,d5]@4 c4@4 d4@4 [c4,f5]@3, ~@25 [bb2,f3]@39, ~@41 f5@8 ~@4 f5@8 ~@3]/2", // F Dm Csus2 D F5 Bb5
  X: "[~ [d4,f5]@4 c4@4 d4@4 c4@4 d4@8 ~@12 a5@4 a5@4 a5@8 a5@4 [a3,c4,a5]@7, ~@5 f5@20 [a3,c4]@32 ~@7, ~@9 bb2@16 f2@39]/2", // Dm Am
  Y: "[~@21 d5@4 f5@12 f5@4 f5@4 f5@8 ~@8 g5@4 ~@16 f5@4 g5@4 a5@4 a5@12 g5@8 e5@4 ~@4 [f4,a4]@20 a2@12 ~@7 g4@4 g4@4 g4@4 ~@4 a4@4 g4@20 ~@52 [c2,c4,c5,c6]@4, ~@13 [a2,c4,f4]@12 bb2@32 c3@32 d3@48 ~@16 [g2,d4]@96 ~@7, ~@25 [d4,f4]@16 [d4,f4]@16 [c4,e4]@16 [c4,e4]@16 [d4,f4]@16 [e4,g4]@16 ~@32 f4@19 f4@76 ~@8, ~@53 g5@8 ~@56 f5@26 ~@113]/8", // F C F G5 Dm C Dm Em
  Z: "[[c2,c4,c5,c6]!2 c6 ab5@3 c4 a3 g3 f3 c4 a3 g3 f3 c4 a3 g3 f3 c4 a3 g3 f3 c4 a3 g3 f3 c4 a3 g3 f3 c4 a3, ~ [c2,c4,c5]@2 f4@13, ~@24 f2@32 f2@32 f2@31 ~ f2@8, ~@12 a5@11 ~@41]/4", // C
  AA: "[g3@4 f3@4 c4@4 a3@3 g3@4 f3@4 a3@4 b3@4 c4@4 ~@4 a3@4 b3@4 c4@4 ~@4 a3@4 b3@4 c4, ~@8 f4@15 g5@41, ~@23 a2@31 ~ a2@9, ~@23 e4@12 e4@16 e4@13]/2",
  AB: "[~@7 a3@4 b3@4 [c4,c6]@4 e4@4 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 c4@4 ~@4 g3@3 ~ f3@4 a3@4 b3@4 c4@4 ~@4 a3@4 b3@4 c4@4 ~@4 a3@4 b3@4 c4@4 ~@4 a3@4 ~@4 c4@3 ~@2 d5@2 ~@5 e4@4 d4@4 c4@4 ~@4 e4@4 d4@4 c4@4 ~@4 e4@4 d4@4 c4@4 [g4,c5,e5]@4 ~@4 d4@3 ~ c4@4 [f4,f5,a5]@4 ~@8 bb3@4 f4@4 d4@4 c4@4 bb3@3 ~@8 c4@2, ~@3 e4@16 a5@52 ~@4 a3@4 ~@60 b3@4 ~@80 c4@4 ~@23 d4@4 ~@2, ~@23 f4@64 e4@12 e4@16 e4@16 e4@16 e4@4 [g4,c5]@48 ~@4 e4@4 ~@12 d4@4 ~@24 [f4,d5,f5]@5 ~@4, ~@23 f2@32 f2@32 a2@32 a2@32 c3@32 c3@32 bb2@31 bb2@10, ~@77 c5@5 f5@5 g5@48 ~@5 f5@5 ~ e5@2 ~@56 [d5,f5]@5 ~ [e5,g5]@5 ~@5 [e5,g5]@5 [d5,f5]@5 ~ [d5,f5]@16 ~@5 [c5,e5]@4]/8", // C F C5 Dm Em Dm C
  AC: "[~@2 bb3@4 f4@4 d4@4 c4@4 bb3@4 f4@4 ~@4 e4@3 ~ d4@4 [g4,a4]@12 ~@2 g4@2 [f4,a4]@4 [e4,g4]@4 ~@12 a2@12 a3@4 bb3@4 d4@4 f4@3 a3@4 bb3@4 d4@4 bb5@2 a5@2 a3@4 bb3@4 d4@4 f4@4 a3@4 ~@4 d4@3 ~ f4@4 a3@4 bb3@4 d4@4 f4@4 a3@4 bb3@4 d4@4 f4@4 a3@4 ~@4 d4@3, ~ [a4,d5]@5 [c3,a4,d5]@16 d3@31 ~ d3@19 ~@13 g2@31 g2@32 [g2,g4]@43, ~@22 a4@11 a4@5 ~@12 a4@4 ~@32 a4@63 ~@43, ~@26 f4@4 ~@8 f4@16 ~@8 [d4,f4]@24 ~@27 f4@4 ~@20 bb3@4 ~@44 bb3@4 ~@3, ~@27 g4@5 ~@54 a5@27 ~@4 g5@16 ~@6 d5@5 f5@5 g5@32 ~@6 f5@5]/6", // Gsus2 F Em D5 D7 G Dm
  AD: "[~@3 d5@2 [a3,c5]@4 ~@4 d4@3 ~@3 g4@2 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@3, e5@2 ~@7 bb3@4 ~@4 f4@4 f4@43, ~ f4@4 c3@16 f2@32 f2@11, ~@11 bb4@5 a4@2 ~@46]/2", // Am
  AE: "[~ f3@4 c4@4 a3@4 g3@4 f3@4 a3@4 b3@4 [c4,a5]@4 a5@4 a3@4 b3@4 [c4,e5]@4 ~@4 a3@4 b3@4 a5@8 a3@4 b3@4 [c4,a5]@4 ~@4 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 c4@4 a3@4 g3@4 f3@4 a3@4 b3@4 [c4,a5]@4 a5@4 a3@4 b3@4 [c4,e5]@4 ~@4 a3@4 b3@4 a5@8 [a3,a5]@4 b3@4 c4@4 ~@8 e4@4 d4@4 c4@4 ~@4 e4@4 d4@4 c4@4 ~@4 e4@4 d4@3, ~@5 f4@16 e4@64 f4@64 e4@63 ~ g4@43, ~@21 a2@32 a2@32 f2@32 f2@32 a2@32 a2@31 ~ c3@32 c3@11, ~@37 a5@8 ~@4 a5@12 c4@4 ~@4 a5@8 ~@4 g5@8 f5@10 ~@66 a5@8 ~@4 a5@12 c4@4 ~@8 a5@12 g5@22 ~@21]/8", // F C F C A
  AF: "[~ c4@4 ~@4 e4@4 d4@4 [c4,g5]@4 [f4,bb5]@4 d4@4 c4@3 bb3@4 [f4,bb5]@4 d4@4 c4@4 bb3@4 f4@4 d4@4 c4@4 bb3@4 f4@4 d4@4 c4@4 [bb3,f5]@4 a5@12 a5@4 g5@8 e5@8 [d4,a4]@32 ~@4 g4@4 g4@4 f4@4 a4@8 g4@24 ~@28 f4@4 g4@4 f4@4 g4@4 f4@4 a4@12, ~@21 bb4@63 a3@32 ~@140, ~@21 bb2@31 bb2@16 c3@16 d3@64 [g2,bb3,d4]@108, ~@25 bb5@11 ~@4 f5@12 bb5@8 bb5@8 bb5@12 ~@4 f4@16 g4@16 f5@16 ~@124]/8", // C5 Bb5 D5 Gm
  AG: "[a4 g4!2 f4 g4 c4 a3 g3 f3 c4 a3 g3 f3 c4 a3 g3 f3 c4 a3 g3 f3 c4 a3 g3 f3 c4 a3 g3 f3 c4 g3 f3 e3 c4 g3 f3 e3 c4 bb3 f4 d4 c4 bb3 f4 d4 c4 bb3 f4, ~@5 f2@24 [c3,e4]@8 bb2@11, ~@5 f4@16 f4@8 ~@19]/6", // C
  AH: "[d4 [bb3,f4]@4 [f2,c4,f4,a4]@16 ~@3]/3", // Bb5 F
})).s("gm_piano").gain(0.26)

stack(piano)