Various Artists – Great Opera Duets
Release Date: 2007.03.05
Various Artists – Wagner Complete Operas (Volume 2)
Release Date: 2012.01.01
Karl Bohm – Wagner : The Great Operas From The Bayreuth Festival
Release Date: 2008.05.02
Various Artists – Wagner: The Best of the Ring
Release Date: 1996.01.01
Theo Adam – Wagner : Das Rheingold
Release Date: 2013.03.04
Various Artists – 50 Greatest Opera Classics
Release Date: 2012.01.01
Various Artists – Essential Opera Divas
Release Date: 2013.01.14