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Keywords from Image Description:
Welte organ stlouis. en The Welte Organ at the Louisiana Purchase Exposition design by Hermann Billing de Die OrchesterOrgel von Welte Shne im Badischen Musikzimmer auf der Louisiana Purchase Exposition bzw Weltausstellung in St Louis Gestaltung de Hermann Billing Zeitschrift fr Instrumentenbau Nr Gerhard PDold Welte Philharmonic