Praga

Prazák Quartet (string quartet), Vladimir Bukac, Petr Prause

Pavel Hula, Zbyněk Paďourek, Václav Bernášek, Kocian Quartet (string quartet)

Prazák Quartet (string quartet), Václav Kunt, Josef Kluson, Jiri Hudec, Pavel Hula, Michal Kanka (cello), Kocian Quartet (string quartet)

Jean-François Heisser, Marie-Josèphe Jude, Florent Jodelet, Michel Cerutti

Prague Piano Duo (miscellaneous ensemble), Zdenka Hršel, Martin Hršel

David Oistrakh String Quartet

Maureen Forrester (contralto), Heinz Rehfuss, Vienna Festival Orchestra, Felix Prohaska, RIAS Sinfonieorchester Berlin

Ferenc Fricsay

Chorus of the Royal Opera House, Covent Garden, Douglas Robinson

London Symphony Orchestra, Pierre Monteux

Sviatoslav Richter (piano), USSR Radio-TV State Symphony Orchestra

Leningrad Philharmonic Orchestra, Kurt Sanderling

Sviatoslav Richter (piano)