Giulio Regondi
- Rosa Franziska Maier
- Srdjan Bulat
Singles & EPs
Compilations
- Kai Vogler, Horst-Hans Backer, Eun Bae Jang, Verdi Quartet, Arad State Philharmonic Orchestra, Eduard Stan, Koryun Asatryan, Matthias Petersen, Daniel Blumenthal, Peter Bruns, Jean Claude Gérard, Silvio Dalla Torre, Dale Kavanagh, Roglit Ishay