- Paul Sacher, RIAS Symphony Orchestra, Ferenc Fricsay, Vienna Philharmonic, Klara Haskil, Winterhur Symphony Orchestra, Henry Swodoba
- Gregor Piatigorsky, Malcolm Sargent, BBC Symphony Orchestra, English Opera Group Orchestra, Paul Sacher
- Ernest Bour, Paul Sacher, Friedrich Gulda, South West German Radio Symphony Orchestra, Baden-Baden, Sir Peter Pears, Suzanne Danco, Henryk Szeryng, Dennis Brain, Maria Bergmann, Arthur Grumiaux, Hans Rosbaud
- Collegium Musicum Zurich, Paul Sacher, Pierre Fournier, Festival Strings Lucerne, Mstislav Rostropovich, Rudolf Baumgartner