- Clifford Harvuot· Coro del Maggio Musicale Fiorentino· James McCracken· Alessio De Paolis· The Metropolitan Opera Chorus· Fausto Cleva· The Metropolitan Opera Orchestra· Renata Tebaldi· Giuseppe Campora· Calvin Marsh· Helen Vanni· Nicola Filacuridi· Ugo Savarese· Tullio Serafin· Emilia Cundari· George Cehanovsky· Osie Hawkins· Orchestra del Maggio Musicale Fiorentino· Leonard Warren
Barítono · 1911 - 1960
Leonard Warren
Álbumes en vivo
- Clifford Harvuot· Coro del Maggio Musicale Fiorentino· James McCracken· Alessio De Paolis· The Metropolitan Opera Chorus· Fausto Cleva· The Metropolitan Opera Orchestra· Renata Tebaldi· Giuseppe Campora· Calvin Marsh· Helen Vanni· Nicola Filacuridi· Ugo Savarese· Tullio Serafin· Emilia Cundari· George Cehanovsky· Osie Hawkins· Orchestra del Maggio Musicale Fiorentino· Leonard Warren
Recopilaciones
- Pavel Lisitsian· Heinrich Schlusnus· Pasquale Amato· Mario Ancona· Mattia Battistini· Riccardo Stracciari· Antonio Scotti· Victor Maurel· Leonard Warren· Giuseppe de Luca· Giuseppe Danise· Joseph Schwarz· Cesare Formichi· Lawrence Tibbett· Carlo Tagliabue· Enrico Molinari· Elisa Petri· Alexander Sved· Carlo Galeffi· Titta Ruffo
- Paul Franke· Jonel Perlea· Leonard Warren· San Francisco Opera Orchestra· Robert Merrill· Jussi Björling· Orchestra del Teatro dell'Opera di Roma· Anna-Lisa Björling· Zinka Milanov· RCA Victor Symphony Orchestra· Gaetano Merola· Renato Cellini· Victoria de los Ángeles
- Carlo Bergonzi· Leonie Rysanek· The Metropolitan Opera· Metropolitan Symphony Orchestra· Leonard Warren· Erich Leinsdorf