The German baritone, Hanns Pommerien, received private singing training with Wilhelm Pommerien, Tonio Larisch, Cornelius Hauptmann, Astrid Bernius and Marianne Könlein. He also attended master-classes with Peter Schreier and others.
Source: Christus Kirche Hofen, English translation by Aryeh Oron (March 2009)
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