Kopprasch #24 (40 bpm)
Kopprasch #24 (80 bpm)
Kopprasch #24 (120 bpm)
Kopprasch #24 (no metronome)
Kopprasch #15 (40 bpm)
Kopprasch #15 (50 bpm)
Kopprasch #15 (66 bpm)
Kopprasch #15 (no metronome)
Kopprasch #30 (40 bpm)
Kopprasch #30 (80 bpm)
Kopprasch #30 (116 bpm, too fast)
Kopprasch #30 (no metronome)