- Hagen Quartett
- Beaux Arts Trio & Grumiaux Trio
- Alban Berg Quartett & Heinrich Schiff
- Emerson String Quartet & Mstislav Rostropovich
- Bruno Walter, Julius Patzak, Kathleen Ferrier & Filarmónica de Viena
- Wolfram Christ, Berliner Philharmoniker & Lorin Maazel
- Melos Quartett & Mstislav Rostropovich