// You Decorated My Life — Kenny Rogers
// 86 bpm, 4/4, key G major. Source: mcgill.
// Generated by strudelify. One cycle = one bar.
setcpm(86/4)

const chords = arrange(
  // intro (4 bars)
  [4, "<G [F#o@2 B7@2] C!2>"],
  // verse (16 bars)
  [16, "<G!2 C!2 D!2 C!2 G!2 C!2 D!2 C [D7@2 C D7]>"],
  // chorus (16 bars)
  [16, "<G C G [C@2 B7@2] Em G Am7 D7 G C G [C@2 B7@2] Em G Am7 D7>"],
  // interlude (4 bars)
  [4, "<G [F#o@2 B7@2] C!2>"],
  // verse (16 bars)
  [16, "<G!2 C!2 D!2 C!2 G!2 C!2 D!2 C [D7@2 C D7]>"],
  // chorus (16 bars)
  [16, "<G C G [C@2 B7@2] Em G Am7 D7 G C G [C@2 B7@2] Em G Am7 D7>"],
  // coda (5 bars)
  [5, "<G [F#o@2 B7@2] C!2 G^7>"],
)
const bassline = arrange(
  [4, "<g2 [f#2@2 b2@2] c2!2>"],
  [16, "<g2!15 d2>"],
  [16, "<g2 c2 g2 [c2@2 b2@2] e2 d2 a2 d2 g2 c2 g2 [c2@2 b2@2] e2 d2 a2 d2>"],
  [4, "<g2 [f#2@2 b2@2] c2!2>"],
  [16, "<g2!15 [d2@2 c2 d2]>"],
  [16, "<g2 c2 g2 [c2@2 b2@2] e2 d2 a2 d2 g2 c2 g2 [c2@2 b2@2] e2 d2 a2 d2>"],
  [5, "<g2 [f#2@2 b2@2] c2!2 g2>"],
)

// chords · gm_piano
const keys = chord(chords).voicing().s("gm_piano").gain(0.8)
// bass · gm_electric_bass_finger
const bass = note(bassline).s("gm_electric_bass_finger").gain(0.9)
// drums
const drums = s("[bd hh] [sd hh] [bd hh] [sd hh]").gain(0.8)

stack(keys, bass, drums)