Symposium

Manfred Gurlitt (piano), Shinichi Suzuki (violin), George Enescu (violin), Sanford Schlussel (piano), Alfred Cortot (piano), Jacques Thibaud (violin), Zino Francescatti (violin), Maurice Faure (piano)

Giovanni Gravina (bass), Guerrina Fabbri (contralto), Giovanni Battista De Negri (tenor), Giuseppe Kaschmann (baritone), Fanny Toresella (soprano), Leopoldocl Signoretti (tenor)

Francesco Marconi (tenor), Bice Mililotti (soprano), Nestore della Torre (baritone), Maria Galvany (soprano), Antonio Cotogni (baritone)

Giovanni Zenatello (tenor), Malvina Pereire (soprano), Giuseppina Cobelli (soprano), Francesco Merli (tenor), Bianca Scacciati (soprano), Galliano Masini (tenor), Giacomo Lauri-Volpi (tenor), Renato Zanelli (tenor), Ebe Stignani (mezzo-soprano)

Victor De Sabata

Nicolai Figner (tenor), Medea Mei-Figner (soprano), N.T. Menasavich (piano), Renee Efimovna Radina-Figner (soprano)

Leopold Simoneau (tenor), Birgit Nilsson (soprano), Alfred Poell (baritone), Richard Lewis (tenor), Sena Jurinac (soprano), Alexander Young (tenor), Bruce Dargavel (baritone)

Glyndebourne Festival Orchestra, Glyndebourne Festival Chorus, Fritz Busch

Mack Harrell (baritone), Brooks Smith (piano), Karin Branzell (contralto), Karin Branzell (mezzo-soprano)

Vienna Philharmonic Orchestra, Philadelphia Orchestra, Boston Symphony Orchestra, Royal Philharmonic Orchestra, Berlin State Opera Orchestra, Dresden Cathedral Orchestra, Wilhelm Furtwangler, Arturo Toscanini, Sergey Koussevitzky, Thomas Beecham, Richard Strauss, Fritz Busch

Frida Leider (soprano), Fritz Soot (tenor), Robert Hutt (tenor), Heinrich Schlusnus (baritone), Martin Abendroth (bass), Otto Helgers (bass), Carl Gunther (tenor)

Vanni Marcoux (bass-baritone), Lucien Petitjean (piano), Abby Richardson (mezzo-soprano), Leila Ben Sedira (soprano), Germaine Cernay (alto), Charlotte Tirard (soprano), Sigrid Onegin (alto), Reynaldo Hahn (piano), Arthur Endreze (baritone), Charles Rousseliere (tenor), Piero Coppola (piano), Suzanne...