Wolfgang Koch

Wolfgang Koch (born 1966) is a German operatic bass-baritone. He is best known for his performances in leading roles in the operas of Richard Wagner. Provided by Wikipedia
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2
by Koch, Wolfgang
Published 2011
Schäffer-Poeschel Verlag für Wirtschaft Steuern Recht GmbH
Cover Image
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3
by Koch, Wolfgang
Published 2016
Schäffer-Poeschel Verlag für Wirtschaft Steuern Recht GmbH