- Philharmonia Virtuosi
- London Symphony Orchestra
- Bulgarian Radio Symphony Orchestra, Ivan Drenikov, Jean-Pierre Wallez, Stuttgart Radio Symphony Orchestra, Sir Neville Marriner, Vilmos Fischer, Dimitur Manolov, Sofia Philharmonic Orchestra, Marta Deyanova, Vassil Stefanov & Nikolai Evrov
- Hungarian State Orchestra, Ádám Fischer, Academy of St Martin in the Fields, Sir Neville Marriner, Budapest Strings, Béla Bánfalvi, Peter Wohlert, Berlin Chamber Orchestra, Budapest Philharmonic Orchestra, Miklos Szenthelyi, György Gyoriványi-Ráth, Budapest Festival Orchestra, Iván Fischer & Miklos Perenyi
- Sofia Philharmonic Orchestra, Sofia Soloists Chamber Orchestra & Vladimir Ghiaurov
- Gyorgy Lehel, Budapest Symphony Orchestra, Vienna Philharmonic, Yuri Ahronovitch, Vassil Kazandjiev, Sofia Radio Symphony Orchestra & Sofia Symphony Orchestra
- János Sándor, Philharmonia Orchestra, Jenő Jandó, Cologne Radio Symphony Orchestra, Hans Vonk, Béla Bánfalvi, Budapest Strings, Bulgarian National Radio Symphony Orchestra, Vassil Stefanov, Stoika Milanova, Dora Milanova, Tomislav Baynov, Viviane Hagner, Hanns-Martin Schneidt & Rundfunk-Sinfonieorchester Berlin