// Cathedral — Van Halen
// 114 bpm, 4/4, key E minor. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: metre changes (4/4 at bar 1, 2/4 at bar 10, 4/4 at bar 10, 3/4 at bar 14, ...) are rendered on a constant 4/4 grid of one bar per cycle
// note: pitch bends are ignored
// note: Full arrangement: all 39 bars on a 16-step grid, each part at one level. Source detail keeps the original performance.
setcpm(114/4)

// Notation: c3@3 lasts 3 steps · ~ is a rest · [...]/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.

// other · distortion guitar · "Delay Guitar"
const distortion_guitar = note("<~@8 A@8 B@8 C@8 D@7>".pickRestart({
  A: "[~@15 b2@2 f#3@2 b3@2 d#4@2 b3@2 f#3@2 b2@2 c#3@2 d#3@2 a#3@2 d#4@2 g4@2 d#4@2 a#3@2 d#3@2 e3@2 g3@2 d4@2 g4@2 b4@2 g4@2 d4@2 g3@2 a3@2 b3@2 f#4@2 b4@2 d#5@2 b4@2 f#4@2 b3@2 a3@2 g3@2 d4@2 g4@2 b4@2 g4@2 d4@2 d3@2 a3@2 d4@2 f#4@2 d4@2 a3@2 f3@2 c4@2 f4@2 a4@2 f4@2 c4@2 c3@2 g3@2 c4@2 e4@2 c4@2 g3@2 d4]/8",
  B: "[~ b3@2 g3@2 d4@2 b3@2 g3@2 f3@2 g3@2 c4@2 d4@2 b2@2 f#3@2 b3@2 d#4@2 b3@2 f#3@2 b2@2 c#3@2 d#3@2 a#3@2 d#4@2 g4@2 d#4@2 a#3@2 d#3@2 f3@2 g3@2 d4@2 g4@2 b4@2 g4@2 d4@2 g3@2 a3@2 b3@2 f#4@2 b4@2 d#5@2 b4@2 f#4@2 c4@2 g4@2 c5@2 e5@2 c5@2 g4@2 d4@2 a4@2 d5@2 f#5@2 d5@2 a4@2 e4@2 b4@2 e5@2 g#5@2 e5@2 b4@2 g#5@2 e5@2 b4@2 g#5@2 e5@2 b4@2 g#5]/8",
  C: "[~ e5@2 b4@2 g#5@2 e5@2 b4@2 g#5@2 e5@2 b4@2 e4@2 f#4@2 d4@2 e4@2 c4@2 d4@2 b3@2 c4@2 a3@2 b3@2 g3@2 a3@2 f#3@2 g3@2 e3@2 f#3@2 d3@2 e3@2 c3@2 d3@2 b2@2 c3@2 g2@2 f#2@2 g2@2 d3@2 e3@2 d3@2 d4@2 a3@2 g3@2 f#3@2 e3@2 d3@2 e3@2 d3@2 e3@2 d3@2 g2@2 f#2@2 g2@2 d3@2 e3@2 d3@2 d4@2 a3@2 g3@2 f#3@2 e3@2 d3@2 e3@2 d3@2 e3@2 d3@2 g2@2 f#2]/8",
  D: "[~ g2@2 d3@2 e3@2 d3@2 d4@2 a3@2 g3@2 f#3@2 e3@2 d3@2 e3@2 d3@2 e3@2 d3@2 g2@2 f#2@2 g2@2 d3@2 e3@2 d3@2 d4@2 a3@2 g3@2 f#3@2 e3@2 d3@2 e3@2 d3@2 e3@2 d3@2 e3@2 d3@2 e3@2 d3@2 e3@2 d3@2 e3@2 d3@2 e3@2 d3@2 e3@26 ~@5]/7",
})).s("gm_distortion_guitar").gain(0.05)

stack(distortion_guitar)