// I Love You So — Bobbi Martin
// 76 bpm, 4/4, key Bb major. Source: mcgill.
// Generated by strudelify. One cycle = one bar.
setcpm(76/4)

const chords = arrange(
  // intro (1 bars)
  [1, "<~>"],
  // main theme (8 bars)
  [8, "<F7!2 [Bb@2 Dm7b5@2] G7 Cm7 F7 [Bb@2 Bo@2] [Cm@2 F7sus F7]>"],
  // main theme (8 bars)
  [8, "<F7!2 [Bb@2 Dm7b5@2] G7 Cm7 F7 [Bb@2 Eb@2] Bb7>"],
  // (secondary) theme (9 bars)
  [9, "<Eb!2 [Bb@2 F7@2] Bb Eb!2 C9 F7!2>"],
  // main theme (8 bars)
  [8, "<F7!2 [Bb@2 Dm7b5@2] G7 Cm7 F7 [Bb@2 Eb@2] Bb>"],
  // (secondary) theme (9 bars)
  [9, "<Eb!2 [Bb@2 F7@2] Bb Eb!2 C7 F7 [F7 F7sus@2 F7]>"],
  // main theme (9 bars)
  [9, "<F7!2 [Bb@2 Dm7b5@2] G7 Cm7!2 [Cm7@2 F7@2] [Bb@2 Eb Ebm] Bb>"],
)
const bassline = arrange(
  [1, "<~>"],
  [8, "<f2!2 [bb2@2 d2@2] g2 c2 f2 [bb2@2 b2@2] [c2@2 f2@2]>"],
  [8, "<f2!2 [bb2@2 d2@2] g2 c2 f2 [bb2@2 eb2@2] bb2>"],
  [9, "<eb2!2 [bb2@2 f2@2] bb2 eb2!2 c2 f2!2>"],
  [8, "<f2!2 [bb2@2 d2@2] g2 c2 f2 [bb2@2 eb2@2] bb2>"],
  [9, "<eb2!2 [bb2@2 f2@2] bb2 eb2!2 c2 f2!2>"],
  [9, "<f2!2 [bb2@2 d2@2] g2 c2!2 [c2@2 f2@2] [bb2@2 eb2@2] bb2>"],
)

// 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)