Study in Diminished Fourths Lyrics
| Song | Study in Diminished Fourths |
| Artist | Spa Music Collective |
| Album | Pilates: Background Instrumental Asian Music for Pilates Exercises or Yoga Class |
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| Song | Study in Diminished Fourths |
| Artist | Spa Music Collective |
| Album | Pilates: Background Instrumental Asian Music for Pilates Exercises or Yoga Class |