// Silent night - Fingerstyle ukulele arrangement by Dereck Dreamer — Dereck da Silva Pereira
// 80 bpm, 3/4, key C major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Transcription provider: pdmx. https://musescore.com/score/5897917; license: https://creativecommons.org/publicdomain/zero/1.0/
// note: Full arrangement: all 24 bars on a 24-step grid, each part at one level. Source detail keeps the original performance.
setcpm(80/3)

// Notation: c3@3 lasts 3 steps · ~ is a rest · [c3,e3] is a chord.
// A part's distinct bars are riffs (A, B, C...) played in order: edit a riff to change every repeat.

// chords · acoustic guitar nylon · "Ukulele"
const acoustic_guitar_nylon = note("<A B A B C D E F G H A B G H A B I J K L M N O P>".pickRestart({
  A: "[c4,g4]@2 c4 a4 g4 c4", B: "[c4,e4,g4]@2 c4 e4 g4 c4", C: "[d4,g4,d5]@2 d4 g4 d5 g4",
  D: "[d4,g4,b4]@2 d4 g4 b4 g4", E: "[c4,e4,g4,c5]@2 c4 e4 c5 e4", F: "[c4,g4]@2 c4 g4 c4 g4",
  G: "[c4,f4,a4]@2 c4 f4 a4 f4", H: "[c4,f4,a4,c5] b4 a4", I: "[d4,g4,d5]@2 d4 g4 d5@2",
  J: "[g#4,b4,d5,f5] [f4,g#4,b4,d5] [d4,f4,g#4,b4]", K: "[c4,e4,g4,c5]@2 c4 e4 c5@2", L: "[c4,e4,g4,e5]@2 c4 e4 e5@2",
  M: "[c4,e4,g4,c5] g4 e4", N: "[d4,g4]@2 d4 f4 d4@2", O: "[c4,e4,g4]@3 c4 [f4,a4] c4", P: "[c4,e4,g4]",
})).s("gm_acoustic_guitar_nylon").gain(0.3)

stack(acoustic_guitar_nylon)