// Lonely Weekends — Charlie Rich
// 183 bpm, 4/4, key F major. Source: mcgill.
// Generated by strudelify. One cycle = one bar.
setcpm(183/4)

const chords = arrange(
  // intro (4 bars)
  [4, "<[F@2 Bb@2]!3 F>"],
  // chorus (9 bars)
  [9, "<[F@2 Bb@2]!8 F>"],
  // verse (8 bars)
  [8, "<[F@2 Bb@2]!7 F>"],
  // bridge (16 bars)
  [16, "<Bb [Bb@2 Eb@2] Bb [Bb@2 Eb@2] Bb [Bb@2 Eb@2] Bb [Bb@2 Eb@2] Bb [Bb@2 Eb@2] Bb [Bb@2 Eb@2] C7!4>"],
  // chorus (10 bars)
  [10, "<[F@2 Bb@2]!8 F!2>"],
  // solo (8 bars)
  [8, "<[F@2 Bb@2]!8>"],
  // solo (8 bars)
  [8, "<[F@2 Bb@2]!7 F>"],
  // bridge (16 bars)
  [16, "<Bb [Bb@2 Eb@2] Bb [Bb@2 Eb@2] Bb [Bb@2 Eb@2] Bb [Bb@2 Eb@2] Bb [Bb@2 Eb@2] Bb [Bb@2 Eb@2] C7!4>"],
  // chorus (8 bars)
  [8, "<[F@2 Bb@2]!8>"],
  // outro (10 bars)
  [10, "<[F@2 Bb@2]!10>"],
)
const bassline = arrange(
  [4, "<[f2@2 bb2@2]!3 f2>"],
  [9, "<[f2@2 bb2@2]!8 f2>"],
  [8, "<[f2@2 bb2@2]!7 f2>"],
  [16, "<bb2 [bb2@2 eb2@2] bb2 [bb2@2 eb2@2] bb2 [bb2@2 eb2@2] bb2 [bb2@2 eb2@2] bb2 [bb2@2 eb2@2] bb2 [bb2@2 eb2@2] c2!4>"],
  [10, "<[f2@2 bb2@2]!8 f2!2>"],
  [8, "<[f2@2 bb2@2]!8>"],
  [8, "<[f2@2 bb2@2]!7 f2>"],
  [16, "<bb2 [bb2@2 eb2@2] bb2 [bb2@2 eb2@2] bb2 [bb2@2 eb2@2] bb2 [bb2@2 eb2@2] bb2 [bb2@2 eb2@2] bb2 [bb2@2 eb2@2] c2!4>"],
  [8, "<[f2@2 bb2@2]!8>"],
  [10, "<[f2@2 bb2@2]!10>"],
)

// 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)