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Moritzorgelkoppelapparat. Pneumatischer Koppelapparat der SauerOrgel in der Moritzkirche Halle Saale own Tobias Geuther Tobiasgeuther at org de Released into the public domain by the author original upload log page de Moritzorgelkoppelapparat Tobiasgeuther bytes no Andere Versionen Moritzkirche Halle Pipe organs in Halle