Track 1: Route 66 SSA (sung TTB) - Balanced Voices - arr. Roger Emerson-1

Track 2: Route 66 SSA (sung TTB) - Accompaniment Track - arr. Roger Emerson-1

Track 3: Route 66 SSA (sung TTB) - Tenor 1 Predominant - arr. Roger Emerson-1

Track 4: Route 66 SSA (sung TTB) - Tenor 1 Muted - arr. Roger Emerson-1

Track 5: Route 66 SSA (sung TTB) - Tenor 2 Predominant - arr. Roger Emerson-1

Track 6: Route 66 SSA (sung TTB) - Tenor 2 Muted - arr. Roger Emerson-1

Track 7: Route 66 SSA (sung TTB) - Bass 1 Predominant - arr. Roger Emerson-1

Track 8: Route 66 SSA (sung TTB) - Bass 1 Muted - arr. Roger Emerson-1

Track 9: Route 66 SSA (sung TTB) - Bass 2 Predominant - arr. Roger Emerson-1

Track 10: Route 66 SSA (sung TTB) - Bass 2 Muted - arr. Roger Emerson-1