Edition Dux Bass Unlimited, Exercise Book for Electric Bass, By Andy Mayerl, In standard notation and tablature, ISBN 9783934958500, ISMN 9790500171713, publisher's no. D790, Format:23 x 30.5 cm, Spiral binding, 308 Pages, In German language, Includes download with many exercises and grooves as well as over 40 play-alongs + app for free download