Trommelsafari.com Trommelsafari Snare Drum 2, Drum School for Children, Part 2 of the percussion school for children from 6 years onwards, By Hermann Aigner, For individual and group lessons, Medium level of difficulty, ISBN 9783951982618, Format: DIN A4, 101 pages, In German language, Spiral binding, Includes 200 playalong tracks to download