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Management G&S Management Bernhard M. Schröder Halskestr. 44 D - 12167 Berlin Tel.: +49 30 83221705 artistservice@yahoo.de www.gusmanagement.net |
International Opera events Menckestr. 13 D - 04155 Leipzig +49 341 679 55 04 +49 341 679 43 69 info@opera-events.de |