Track 1: Accompaniment Only - Berta Poorman and Sonja Poorman
Track 2: Balanced Voices - Berta Poorman and Sonja Poorman
Track 3: Part 1a Muted - Berta Poorman and Sonja Poorman
Track 4: Part 1a Predominant - Berta Poorman and Sonja Poorman
Track 5: Part 1b Muted - Berta Poorman and Sonja Poorman
Track 6: Part 1b Predominant - Berta Poorman and Sonja Poorman
Track 7: Part 2 Muted - Berta Poorman and Sonja Poorman
Track 8: Part 2 Predominant - Berta Poorman and Sonja Poorman
Track 9: Part 3 Muted - Berta Poorman and Sonja Poorman
Track 10: Part 3 Predominant - Berta Poorman and Sonja Poorman