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Silbermann Organ Listing
Great site! Has all the known Silbermann organs listed with condition and location. How vast his influence must have been!
Other
Stadt Koln
A great web site, the official site of the city of Koln (Cologne) contains a wealth of information about the city: facts and figures, its history, culture, geography, economy, sights, tourism, sports, and free time activity--not to...