De Haske Hören Lesen Schule 1 für Tenorsaxophon, Method for Tenor Saxophone, Volume 1 of the method for tenor saxophone, By Michiel Oldenkamp and Jaap Kastelein, ISBN 9789043163019, ISMN 9790035248553, publisher's no. DHP 991749-404, Format: 23 x 30.5 cm, 56 Pages, In German, Includes download with play-along versions