Voggenreiter Das große Buch für Saxophon, Coursebook for Saxophone, For tenor and alto saxophone, By Thorsten Skringer, All exercises also available as videos on YouTube, ISBN 9783802410550, publisher's no. VOGG 1055, Format: 21 x 30 cm, Spiral binding, Hardcover, 168 Pages, In German, Includes 2 MP3-CDs (Eb- and Bb- version)