// Cry Softly Lonely One — Roy Orbison
// 134 bpm, 4/4, key G major. Source: mcgill.
// Generated by strudelify. One cycle = one bar.
setcpm(134/4)

const chords = arrange(
  // intro (4 bars)
  [4, "<G!3 ~>"],
  // verse (19 bars)
  [19, "<G!3 Am!3 D!3 G!4 C!2 A7!2 [D@2 Am7@2] D>"],
  // chorus (17 bars)
  [17, "<G!2 F!2 G!2 Bm!2 C G B7 C!2 D!2 G [G@2 ~@2]>"],
  // interlude (11 bars)
  [11, "<G!2 Am!2 C!2 D!2 [G@2 C@2] G [G@2 ~@2]>"],
  // verse (19 bars)
  [19, "<G!3 Am!3 D!3 G!4 C!2 A7!2 [D@2 Am7@2] D>"],
  // chorus (22 bars)
  [22, "<G!2 F!2 G!2 C6!2 C D C D [C@2 D@2] [D@2 C@2] D!2 G C!3 ~!2>"],
  // outro (4 bars)
  [4, "<G!3 [G@2 ~@2]>"],
)
const bassline = arrange(
  [4, "<g2!3 ~>"],
  [19, "<g2!3 a2!3 d2!3 g2!4 c2!2 a2!2 [d2@2 a2@2] d2>"],
  [17, "<g2!2 f2!2 g2!2 b2!2 c2 g2 b2 c2!2 d2!2 g2 [g2@2 ~@2]>"],
  [11, "<g2!2 a2!2 c2!2 d2!2 [g2@2 c2@2] g2 [g2@2 ~@2]>"],
  [19, "<g2!3 a2!3 d2!3 g2!4 c2!2 a2!2 [d2@2 a2@2] d2>"],
  [22, "<g2!2 f2!2 g2!2 c2!3 d2 c2 d2 [c2@2 d2@2] [d2@2 c2@2] d2!2 g2 c2!3 ~!2>"],
  [4, "<g2!3 [g2@2 ~@2]>"],
)

// 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)