Track 1: December Nights 2-Part – Accompaniment Track – Sally K. Albrecht-1

Track 2: December Nights 2-Part – Balanced Voices – Sally K. Albrecht-1

Track 3: December Nights 2-Part – Descant Muted – Sally K. Albrecht-1

Track 4: December Nights 2-Part – Descant Predominant – Sally K. Albrecht-1

Track 5: December Nights 2-Part – Part 1 Muted – Sally K. Albrecht-1

Track 6: December Nights 2-Part – Part 1 Predominant – Sally K. Albrecht-1

Track 7: December Nights 2-Part – Part 2 Muted – Sally K. Albrecht-1

Track 8: December Nights 2-Part – Part 2 Predominant – Sally K. Albrecht-1