- Sofia Orthodox Ensemble, Miroslav Popsavov & Moscow Rybin Choir
- Emília Csánki, Gábor Dienes, Franz Liszt Chamber Orchestra & Frigyes Sándor
- Helmut Wildhaber, Hugo Distler Choir, Elisabeth Lang, Ildikò Raimondi, Klaus Mertens, Martin Haselbock, Vienna Academy Orchestra, RIAS Chamber Chorus, Celina Lindsley, Rundfunk-Sinfonieorchester Berlin, Werner Hollweg, Gabriele Schreckenbach, Marcus Creed & Walton Grönroos
- Hungarian State Opera Chorus & Hungarian State Opera Orchestra
- Sofia Orthodox Choir & Miroslav Popsavov
- Herbert Kegel & Rundfunk-Sinfonieorchester Berlin
- Boris Christoff, Bulgarian National Choir & Bulgarian National Radio Chamber Orchestra