Track 1: Prelude (The Four Freedoms) SATB – Accompaniment Track – Joseph M. Martin-1

Track 2: Prelude (The Four Freedoms) SATB – Alto 1 Muted – Joseph M. Martin-1

Track 3: Prelude (The Four Freedoms) SATB – Alto 1 Predominant – Joseph M. Martin-1

Track 4: Prelude (The Four Freedoms) SATB – Alto 2 Muted – Joseph M. Martin-1

Track 5: Prelude (The Four Freedoms) SATB – Alto 2 Predominant – Joseph M. Martin-1

Track 6: Prelude (The Four Freedoms) SATB – Balanced Voices – Joseph M. Martin-1

Track 7: Prelude (The Four Freedoms) SATB – Bass 1 Muted – Joseph M. Martin-1

Track 8: Prelude (The Four Freedoms) SATB – Bass 1 Predominant – Joseph M. Martin-1

Track 9: Prelude (The Four Freedoms) SATB – Bass 2 Muted – Joseph M. Martin-1

Track 10: Prelude (The Four Freedoms) SATB – Bass 2 Predominant – Joseph M. Martin-1

Track 11: Prelude (The Four Freedoms) SATB – Soprano 1 Muted – Joseph M. Martin-1

Track 12: Prelude (The Four Freedoms) SATB – Soprano 1 Predominant – Joseph M. Martin-1

Track 13: Prelude (The Four Freedoms) SATB – Soprano 2 Muted – Joseph M. Martin-1

Track 14: Prelude (The Four Freedoms) SATB – Soprano 2 Predominant – Joseph M. Martin-1

Track 15: Prelude (The Four Freedoms) SATB – Tenor Muted – Joseph M. Martin-1

Track 16: Prelude (The Four Freedoms) SATB – Tenor Predominant – Joseph M. Martin-1