Peter Alexander

Dschinghis Khan

Rocking Son Of Dschinghis Khan / Moscow

Produced by Ralph Siegel

Dschinghis Khan

Gengis Khan

Produced by Ralph Siegel

Lena Valaitis

Johnny Blue

Produced by Ralph Siegel

Katja Ebstein

Theater

Produced by Ralph Siegel

Katja Ebstein

Glashaus

Produced by Ralph Siegel

Peter Alexander

Ein Abend Mit Peter Alexander - Die Neuen Schlagererfolge

Produced by Ralph Siegel

Marc Seaberg

California Gold

Arranged by Ralf Nowy

Amanda Lear

Never Trust A Pretty Face

Arranged by Ralf Nowy

Sophie & Magaly

Papa Pingouin

Produced by Ralph Siegel

Mireille Mathieu, Patrick Duffy

Together We're Strong / Something's Going On

Produced by Ralph Siegel