Track 1: The Bat 2-Part – Accompaniment Track – Andy Beck-1

Track 2: The Bat 2-Part – Balanced Voices – Andy Beck-1

Track 3: The Bat 2-Part – Part 1a Muted – Andy Beck-1

Track 4: The Bat 2-Part – Part 1a Predominant – Andy Beck-1

Track 5: The Bat 2-Part – Part 1b Muted – Andy Beck-1

Track 6: The Bat 2-Part – Part 1b Predominant – Andy Beck-1

Track 7: The Bat 2-Part – Part 2 Muted – Andy Beck-1

Track 8: The Bat 2-Part – Part 2 Predominant – Andy Beck-1