Sektenmuzik (Exclusive Song) Album: Musik Oder Knast (Premium Edition)Artist: Mok feat Shizoe, Koeppen Listen and download
Carnaval Of The Animals, R. 125: No. 13, The Swan (Arr. For 2 Cellos By Gabriel Koeppen) Album: Pour Le MomentArtist: Uta Schlichtig, Birgit Heinemann Listen and download