Арыгінал: Solo Workout for "C", "Bb" & "Eb" instruments. Duration 70 minutes. Andrew D. Gordon. Advanced. For All instruments. Saddle stitch.
Пераклад: Працягласць 70 хвілін. There are 4 Rock Groooves, 6 Funk Grooves and 5 Blues grooves played in different keys and tempos. Рок.