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


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