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Institution Hal Leonard Europe GmbH Moore Treuhand Kurpfalz Charlottenstr. 80, 10117 Berlin read more
Institution ZAV-Künstlervermittlung Hamburg/Hannover/Rostock Heidenkampsweg 101, 20097 Hamburg read more
Institution International Opera Singing Competition of Marmande Nuits Lyriques 18, Boulevard Fourcade, 47200 Marmande France read more
Institution Plácido Domingo's Operalia Subtitle 1 The World Opera Competition 155 West, 70th Street #5F, New York NY 10023 read more
Institution Die Meistersinger von Nürnberg - Gesangswettbewerb Staatstheater Nürnberg Richard-Wagner Platz 2-10, 90443 Nürnberg read more