Broadcasts 1971 - 1976 (Album)
Die Vier Orgeln Von Arosa (Album)
Festive & Sacral Music (Album)
Great Organs of New York (Album)
Historische Instrumente - Ancient Instruments (Album)
Khomus. Jew's Harp Music of Turkic Peoples in the Urals, Siberia, and Central Asia (Album)
Option 1 (Album)
Orpheus (Album)
Piano Works 5 CD - Box Set (Album)
Special Events – Special Editions – 1982 Swiss Musical Festival Zofingen (Album)
The Britannic Organ Vol. 11: Historic Improvisations by British and German Organists (Album)
The First Gale of Spring (Elton Dean Memorial Concert, 100 Club, London, U.K. May 9, 2005) (Album)
The Glorious Ones: a New Musical (Original Off-Broadway Cast Recording) (Album)
Wolfgang Steffen (Album)
Έλληνες Τσιγγάνοι = Songs of Greece's Gypsies (Album)
Famous Organ Music from Europe (Compilation)
Glatt & Verkehrt 2002 (Compilation)
Greatest Jazz Concerts Vol. 2 (Compilation)
Guitar Part N°156 Mars 2007 (Compilation)
Guitar Part N°160 Juillet-Août 2007 (Compilation)
Guitar Part N°163 Octobre 2007 (Compilation)
Guitar Part N°166 Janvier 2008 (Compilation)
Historic Organs of Southeastern Massachusetts : Highlights of the 2007 Organ Historical Society National Convention. (Compilation)
Lacharchiv (Compilation)
Linköpings Musikskola 50 År (Compilation)
Solos & Duets (Compilation)
The Greatest Jazz Classics Vol. 1 (Compilation)
a Very Special Album 1988-1999 (Compilation)
Ελιξίριο (Compilation)
Dalmatia (Single)