Electric Guitar is an instructional textbook with an accompanying audio CD authored by Jörg Sieghart. Published via Voggenreiter Verlag, it provides structured guitar lessons covering rhythm guitar, soloing, improvisation, music theory, ear training, and technical exercises for beginner and advanced players.

Playbacks Für Drummer is a series of practice backing track CDs (Vol 1-10) released on the Groove It label. Recorded by professional live musicians across styles like Rock, Funk, Fusion, Jazz, Blues, and Alternative Rock, the series provides backing tracks without drums to help percussionists practice timing, groove, and band interaction.

Jazz Basic (Volumes 1 and 2) is a jazz education book series with three CDs per volume, created by jazz pianist Stefan Berker. Designed for all melody and chord instruments, it teaches jazz theory, ear training, rhythm, and improvisational techniques alongside live backing tracks.