- Nikola Nikolov, Milen Paounov, Liliana Vassileva, Verter Vrachovsky, Tsvetanka Arshinkova, Stefka Popangelova, Nicola Ghiuselev, Sofia National Opera Orchestra, Ivan Marinov, Sofia National Opera Chorus, Georgi Genov, Pavel Gerdjikov, Alexandrina Milcheva
Choir
Sofia National Opera Chorus
Singles & EPs
Compilations
- Giacomo Aragall, Rouslan Raichev, Nicolai Stoilov, Alberto Rinaldi, Angel Petkov, Anna Tomowa-Sintow, Lidia Gocheva, Stefka Mineva, Stoil Georgiev, Sofia National Opera Chorus, Ljubomir Bodourov, Sofia National Opera Orchestra
- RIAS Kammerchor, Hugo Distler Chor, Luxembourg Philharmonic Orchestra, Helmut Wildhaber, SWF Radio Orchestra, Ildikó Raimondi, Klaus Arp, Sofia National Opera Chorus, Regensburg Cathedral Choir, Bo Skovhus, Herbert Lippert, János Ferencsik, Astrid Pilzecker, Friedrich von Spee Male Choir, Bulgarian National Choir, Bernd Casper, Chor der Bayerischen Staatsoper München, Michael-Christfried Winkler, Helmuth Froschauer, Cologne Radio Symphony Orchestra, Sandor Solyom-Nagy, Sofia Philharmonic Orchestra, Hungarian State Opera Orchestra, Michael Schoppe, Soloists of Berlin Radio Chorus, Martin Haselböck, Cologne Radio Chorus, Hans-Joachim Rotzsch, Hans-Joachim Ribbe, Sofia National Opera Orchestra, Rundfunkchor Berlin, Wolfgang Stahl, Sundfunkchor Stuttgart, Vienna Boys' Choir, Hanns-Martin Schneidt, Stefan Soltesz, Leopold Hager, Dietrich Knothe, Marjana Lipovšek, Dorothe Jansen, Dresdner Philharmonie, Jörg-Peter Weigle, Peter Falk, Roland Buchner, Carl Maria von Weber Radio Symphony Orchestra, Gerhard Mayer, Herbert Kegel, Kurt Peter Eichhorn, St Thomas's Boys Choir Leipzig, Studentische Madrigalchor Munster, Hungarian State Opera Chorus, Dresdner Kreuzchor, Martina Borst, Georgi Robev, MDR Rundfunkchor, Dieter Fokel, Peter Marschik, MDR Sinfonieorchester, Regina Klepper, Berlin Male Choir, Martin Flaemig, Marcus Creed, Franz Hawlata, Hermann Prey, Vienna Academy Orchestra, Bernarda Fink, Stuttgarter Choristen, South West German Radio Kaiserslautern Orchestra, Martin Blasius
- György Melis, Gertrud Ottenthal, Bulgarian National Radio Symphony Orchestra, Ilona Tokody, Claudio Otelli, János Sándor, Kurt Wöss, Cologne Radio Symphony Orchestra, Bulgarian National Svetoslav Obretenov Choir, Hungarian State Opera Orchestra, Pinchas Steinberg, Budapest Philharmonic Orchestra, Rundfunk-Sinfonieorchester Berlin, Sofia National Opera Orchestra, Boris Hinchev, Vilmos Komor, Wolfgang Schöne, Roberto Paternostro, András Mihály, Bratislava Philharmonic Chamber Orchestra, Michael Knapp, Emil Tabakov, Georgi Robev, Klára Takács, Rouslan Raichev, Giuseppe Sabbatini, Sofia Symphony Orchestra, Cecilia Bartoli, Sofia National Opera Chorus, Giuseppe Patanè, Stefka Evstatieva, András Kórodi, Hermann Prey, Stoyan Angelov, Vassil Stefanov