Оригинал: Volume 30A - Rhythm Section Workout - Keyboards & Guitar. Includes transcribed solos by Haerle, Petersen, and Coolman.
Превод: Volume 30А - Rhythm раздел Workout - Клавиатури. Включва преписват сола по Haerle, Petersen, и Coolman. Jamey Aebersold.