Track 1: O Magnum Mysterium SSAA - Alto 1 Muted - Michelle Roueche-1

Track 2: O Magnum Mysterium SSAA - Alto 1 Predominant - Michelle Roueche-1

Track 3: O Magnum Mysterium SSAA - Alto 2 Muted - Michelle Roueche-1

Track 4: O Magnum Mysterium SSAA - Alto 2 Predominant - Michelle Roueche-1

Track 5: O Magnum Mysterium SSAA - Balanced Voices - Michelle Roueche-1

Track 6: O Magnum Mysterium SSAA - Solo a Muted - Michelle Roueche-1

Track 7: O Magnum Mysterium SSAA - Solo a Predominant - Michelle Roueche-1

Track 8: O Magnum Mysterium SSAA - Solo b Muted - Michelle Roueche-1

Track 9: O Magnum Mysterium SSAA - Solo b Predominant - Michelle Roueche-1

Track 10: O Magnum Mysterium SSAA - Soprano 1 Muted - Michelle Roueche-1

Track 11: O Magnum Mysterium SSAA - Soprano 1 Predominant - Michelle Roueche-1

Track 12: O Magnum Mysterium SSAA - Soprano 2 Muted - Michelle Roueche-1

Track 13: O Magnum Mysterium SSAA - Soprano 2 Predominant - Michelle Roueche-1