Katja Ebstein

Katja Ebstein

Glashaus

Produced by Ralph Siegel

Dschinghis Khan

Rocking Son Of Dschinghis Khan / Moscow

Produced by Ralph Siegel

Dschinghis Khan

Gengis Khan

Produced by Ralph Siegel

Sophie & Magaly

Papa Pingouin

Produced by Ralph Siegel

Lena Valaitis

Johnny Blue

Produced by Ralph Siegel

Mireille Mathieu, Patrick Duffy

Together We're Strong / Something's Going On

Produced by Ralph Siegel

Peter Alexander

Ein Abend Mit Peter Alexander - Die Neuen Schlagererfolge

Produced by Ralph Siegel

Peter Alexander

Das Goldene Schlageralbum

Produced by Ralph Siegel

Hanne Haller

Stärker Als Ich

Produced by Bernd Meinunger

Hanne Haller

Augenblicke

Produced by Bernd Meinunger