Bericht über das 5. Symposium zu Fragen des Orgelbaus im 17./18. Jahrhundert, Michaelstein 9./10. November 1984 - Thom, Eitelfriedrich (Blankenburg Michaelstein, 1985)
Consists of a volume with articles and a separate volume with illustrations and music examples
Keywords: 17th Century (1601-1700); 18th Century (1701-1800); Organ; Conservation and restoration; Germany