// Maybe Tomorrow — Badfinger
// 82 bpm, 4/4, key A major. Source: mcgill.
// Generated by strudelify. One cycle = one bar.
setcpm(82/4)

const chords = arrange(
  // intro (1 bars)
  [1, "<A>"],
  // verse (9 bars)
  [9, "<[A@2 A^7@2] F#m [Bm@2 G@2] E [A@2 A^7@2] F#m [Bm@2 G@2] E!2>"],
  // chorus (9 bars)
  [9, "<[A@2 A^7@2] F#m [Bm@2 G@2] E [A@2 A^7@2] F#m [Bm@2 G@2] [E@2 A@2] [A@2 ~@2]>"],
  // verse (9 bars)
  [9, "<[A@2 A^7@2] F#m [Bm@2 G@2] E [A@2 A^7@2] F#m [Bm@2 G@2] E!2>"],
  // chorus (9 bars)
  [9, "<[A@2 A^7@2] F#m [Bm@2 G@2] E [A@2 A^7@2] F#m [Bm@2 G@2] [E@2 A@2] [A@2 ~@2]>"],
  // verse (9 bars)
  [9, "<[A@2 A^7@2] F#m [Bm@2 G@2] E [A@2 A^7@2] F#m [Bm@2 G@2] E!2>"],
  // chorus (8 bars)
  [8, "<[A@2 A^7@2] F#m [Bm@2 G@2] E [A@2 A^7@2] F#m [Bm@2 G@2] [E@2 A@2]>"],
  // outro (4 bars)
  [4, "<[A@2 A^7@2] F#m D A>"],
)
const bassline = arrange(
  [1, "<a2>"],
  [9, "<[a2@2 g#2@2] f#2 [b2@2 g2@2] e2 [a2@2 g#2@2] f#2 [b2@2 g2@2] e2!2>"],
  [9, "<[a2@2 g#2@2] f#2 [b2@2 g2@2] e2 [a2@2 g#2@2] f#2 [b2@2 g2@2] [e2@2 a2@2] [a2@2 ~@2]>"],
  [9, "<[a2@2 g#2@2] f#2 [b2@2 g2@2] e2 [a2@2 g#2@2] f#2 [b2@2 g2@2] e2!2>"],
  [9, "<[a2@2 g#2@2] f#2 [b2@2 g2@2] e2 [a2@2 g#2@2] f#2 [b2@2 g2@2] [e2@2 a2@2] [a2@2 ~@2]>"],
  [9, "<[a2@2 g#2@2] f#2 [b2@2 g2@2] e2 [a2@2 g#2@2] f#2 [b2@2 g2@2] e2!2>"],
  [8, "<[a2@2 g#2@2] f#2 [b2@2 g2@2] e2 [a2@2 g#2@2] f#2 [b2@2 g2@2] [e2@2 a2@2]>"],
  [4, "<[a2@2 g#2@2] f#2 d2 a2>"],
)

// 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)