- Sofia Philharmonic Orchestra, Alexander Panteleev, Bulgarian National Choir, Antoaneta Besparova, Georgi Robev, Pavina Ivanova, Bozhidar Mitroushev, Roumyana Bobeva, Peter Yanukov, Ognyan Vassilev, Valentina Hristova, Ivan Moutafchiev, Stefan Vassilev, Maria Stoicheva, Nicolina Pankova, Lilyana Ovcharova, Vassil Marchev, Roumyana Tsacheva, Lyobmir Mihailov, Magdalena Hajossyova, Rundfunk-Sinfonieorchester Berlin, Dietrich Knothe, Dimitur Yanakiev, Yulia Barumova, Karl-Heinz Schmieder, Ekkehard Wagner, Gisela Fetting, Astrid Pilzecker, Marcus Creed, RIAS Chamber Chorus, Werner Hollweg, Walton Grönroos, Celina Lindsley & Gabriele Schreckenbach
- Wolfgang Bauer, Marc Engelhardt, Württembergisches Kammerorchester & Ruben Gazarian
- Klaus Mertens & Berliner Barock-Compagney
- Hartmut Haenchen, Konrad Hunteler, Stefan Soltesz, Rundfunk-Sinfonieorchester Berlin, Eckart Haupt, Christine Schornsheim, Berliner Barock-Compagney, Carl Philipp Emanuel Bach Chamber Orchestra, Cologne Radio Symphony Orchestra, Cappella Coloniensis, Berlin Radio Choir, Carl Maria von Weber Men's Choir, Berlin, Dresden Baroque Soloists, Sebastian Weigle, Hans-Peter Kirchberg, Ann Monoyios, Hans-Martin Linde, Ulf Bjorlin & Hans Vonk
- Concerto Köln, Werner Ehrhardt, Andrea Keller, Werner Erhardt, Cordula Breuer, Martin Sandhoff, Michael Niesemann, Eberhard Zumach, David Mings, Gerald Hambitzer, Pierre-Andre Taillard & Andreas Staier