Urania

Maria Luisa Baldassari

Claudio Ronco (cello), Emanuela Vozza (cello)

Davide Belosio, Claudio Frigerio, Emma Bolamperti, Enrico Barbagli, I Solisti Ambrosiani

Glenn Gould (piano), Samson François (piano), Yakov Flier, Leningrad Philharmonic Orchestra, Paris Conservatoire Orchestra, Moscow Philharmonic Orchestra, Ladislav Slovák, André Cluytens, Kirill Kondrashin

Julius Katchen (piano), Claudio Arrau (piano), London Symphony Orchestra, Philharmonia Orchestra, Sir Georg Solti, Alceo Galliera

The USSR TV and Radio Large Symphony Orchestra and Kurt Sanderling, Sviatoslav Richter (piano), The USSR TV and Radio Large Symphony Orchestra, Moscow Youth Symphony Orchestra, Kurt Sanderling, Kirill Kondrashin

Budapest String Quartet

Claudio Ronco (cello), Emanuela Vozza (cello)

Royal Concertgebouw Orchestra, Pierre Monteux

Chicago Symphony Orchestra, Boston Symphony Orchestra, Pierre Monteux