- Mario del Monaco, Norman Treigle, William Wildermann, Gerhard Pechner, Leonard Warren, Zinka Milanov, New Orleans Opera House Association Chorus, New Orleans Opera House Association Orchestra, Claramae Turner, Walter Herbert


Baryton · 1911 - 1960
Leonard Warren
Albums live
Compilations
- Giuseppe de Luca, Riccardo Stracciari, Antonio Scotti, Joseph Schwarz, Cesare Formichi, Lawrence Tibbett, Carlo Tagliabue, Pavel Lisitsian, Titta Ruffo, Heinrich Schlusnus, Pasquale Amato, Mario Ancona, Giuseppe Danise, Alexander Sved, Leonard Warren, Carlo Galeffi, Mattia Battistini, Elisa Petri, Victor Maurel, Enrico Molinari
- San Francisco Opera Orchestra, Jussi Björling, Anna-Lisa Björling, Zinka Milanov, Robert Merrill, Leonard Warren, RCA Victor Symphony Orchestra, Orchestra del Teatro dell'Opera di Roma, Gaetano Merola, Renato Cellini, Victoria de los Ángeles, Paul Franke, Jonel Perlea
- Metropolitan Symphony Orchestra, Erich Leinsdorf, The Metropolitan Opera, Leonie Rysanek, Leonard Warren, Carlo Bergonzi