Track 1: Accompaniment Track - Dave and Jean Perry

Track 2: Balanced Voices - Dave and Jean Perry

Track 3: Part 1a Muted - Dave and Jean Perry

Track 4: Part 1a Predominant - Dave and Jean Perry

Track 5: Part 1b Muted - Dave and Jean Perry

Track 6: Part 1b Predominant - Dave and Jean Perry

Track 7: Part 2 Muted - Dave and Jean Perry

Track 8: Part 2 Predominant - Dave and Jean Perry