Track 1: Alto Predominant - Sten Kallman
Track 2: Balanced Voices - Sten Kallman
Track 3: Bass 1 Predominant - Sten Kallman
Track 4: Bass 2 Predominant - Sten Kallman
Track 5: Soprano Predominant - Sten Kallman
Track 6: Tenor Predominant - Sten Kallman