Urban Project – Sans Amour (Single)

ProgRock, Urban Project

Urban Project – Zero One (Single)

ProgRock, Urban Project

Urban Project – Short Story (Maxi-CD)

ProgRock, Urban Project

Urban Project – Short Story (Single)

ProgRock, Urban Project

Klaus Gertken Trio, Someone Blind

Jazz, Piano Trio

Klaus Gertken Trio, Insen

Jazz, Piano Trio

Klaus Gertken Trio, Melo

Jazz, Piano Trio

Klaus Gertken, Piano solos

Jazz, Piano solo