// murder she wrote -theme — Jan Jirmus
// 110 bpm, 4/4, key C major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Transcription provider: pdmx. https://musescore.com/score/1566401; license: https://creativecommons.org/publicdomain/zero/1.0/
// note: Full arrangement: all 20 bars on a 16-step grid, each part at one level. Source detail keeps the original performance.
setcpm(110/4)

// Notation: c3@3 lasts 3 steps · ~ is a rest · [c3,e3] is a chord · "a, b" plays two voices at once.
// 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 B C D E F G H I J K L M F G N O P Q R>".pickRestart({
  A: "c4 e4 d#4 e4 g3 e4 d#4 e4 d4 f4 e4 f4 g3 b3 d4 b3",
  B: "c4 e4 d#4 e4 g3 e4 d#4 e4 d4 f4 e4 f4 g3 b3 d4 b3, ~ g4 c5 e5 f5 d5@2 f5",
  C: "c4 e4 d#4 e4 a3 c4 d4 f#4 ~ f4 d4 b3 g3@2 g5 f5, e5 c5@2 a4 g4@3 [b3,f4]", // Bdim
  D: "[c3,e5] [g3,e4] a2 [e3,c4] [d3,d5] [a3,d4] g2 [f3,b3], ~@2 [f#5,g5] ~ c5 ~ e5 ~@3 [e5,f5] ~ b4 ~ d5 ~", // C D D5 Fdim Gmaj7 Fmaj7
  E: "[a2,c5] [e3,c4] d3 [f#3,c4] g2 [d3,f3,c4] [d3,f3,b3] g2, ~@2 [d#5,e5] ~ a4 ~ c5 ~ d5@4 g4@4", // Am C F#dim Dm7 Bdim Emaj7
  F: "[c2,c3] [g3,c4,e4,g5] [a2,c6] [e3,c4,e6] [d3,f6] [f3,a3,c4] g2 [f3,g3,b3,f6], ~@5 d6@2 ~", // C Am C Dm F G7
  G: "[c3,e6]@2 [g3,c4,e4]@2 d3@2 [a3,c4,f#4,a5]@2 g2@2 b3 a#3 ~@2 g6 f6, ~ c6@2 ~ g5@3 ~, ~@3 b3", // C F#dim
  H: "[c2,c3,e6] [g3,c4,e4] a2 [e3,c4] [d2,d3,d6] [f3,a3,c4] g2 [f3,g3,b3], ~@2 [f#6,g6] ~ c6 ~ e6 ~@3 [e6,f#6] ~ b5 ~ d6 ~", // C D F G7 Gmaj7 Esus2
  I: "[a2,c6]@2 [f#3,c4]@2 g2@2 [f3,g3,b3]@2 c6 b5 a5 g5 f5 e5 d5 c#5, ~@2 [d#6,e6] ~ g5 ~ d6 ~ [c3,g3,e4]@8", // Am F#dim G7 Emaj7 C
  J: "~ d#2 [g#1,g#2] [c2,c3] [c#2,c#3] ~ [g4,a#4,c#5]@2, [d#4,g#4,c5]@2 [c#4,g4,a#4] ~, ~@5 [a#1,a#2]@3", // G# C C# Gdim G# Gdim A#
  K: "~ f#2 [b1,b2] [d#2,d#3] [e2,e3] ~ [a4,c#5,e5]@2, [f#4,b4,d#5]@2 [e4,a4,c#5] ~, ~@5 [c2,c#3]@3", // B D# E A B A C#maj7
  L: "[f#2,f#3] e3 f#3 e3 f#3@2 [d2,d3,d4,a4,c5,d5]@2 [g2,g3] ~ [d2,d3] ~ [a#1,a#2] ~ [g1,g2] ~, [d4,a4,c5,d5]@3 ~ [d4,g4,a#4,d5]@4", // F# D7 G D A# G D7 Gm
  M: "[d2,d3] c#3 d3 c#3 d3@2 [a#1,a#2,a#3,f4,g#4,a#4]@2 [d#2,d#3]@2 f#2@2 g2@2 g1@2, [a#3,f4,g#4,a#4]@3 ~ [a#3,d#4,f#4,a#4]@2 [b3,f4,g4,b4]@2", // D A#7 D# A#7 D#m G7
  N: "[c2,c3,e6] [g3,c4,e4] [a2,c6] [c4,e6] [d2,d3,d6] [f3,a3,c4] [g2,b5] [f3,g3,b3,d6], ~@2 [g6,g#6] ~@7 [e6,f6] ~@5", // C Am C D F G G7 G#maj7 …
  O: "[a2,c6]@2 [f#3,c4,e6]@2 [g2,g5]@2 [f3,g3,b3,d6]@2 [c5,c6]@4 c5 e5 [d4,f5] [e4,g5], ~@4 [g3,c4,e4]@3 ~", // Am F#m7b5 G G7 C Dm Em C
  P: "a5 c6 g5 c6 f5 c6 a5 c6 b5 d6 a5 d6 g5 d6 b5 d6, f4 e4 d4 f4 g4 f4 e4 g4",
  Q: "c6 e6 a5 c6 f5 a5 b5 d6 [g#4,c6]@2 [f#2,f#3,g#5]@4 [g2,g3,g5]@2, a4 f4 d4 g4 ~@4", R: "[c2,c3,c6] ~",
})).s("gm_piano").gain(0.3)

// other · cello · "Violoncello"
const cello = note("<~@3 A B C D A E F G H I C J A K ~ L M>".pickRestart({
  A: "c3 a2 d3 g2", B: "a2 d3 g3 g2", C: "c3@2 a2@2 d3@3 g2", D: "c3@6 d3@2 g3@2 [f4,g4] [e4,f4] [e4,g4]@4",
  E: "d3 g2 c3 c2", F: "g#2 d#2", G: "b2 a2", H: "d3 g2", I: "a#2@2 d#2 g2",
  J: "c3@6 d3@2 g3@2 [f4,g4] [e4,f4] [f4,g4]@4", K: "d3@2 g2@2 c3 g2 c2 ~", L: "~@5 g#2@2 g2", M: "c3 ~",
})).s("gm_cello").gain(0.3)

stack(piano, cello)