AUDSLEY, G. A.: The Art of Organ-Building. A comprehensive historical, theoretical and practical treatise on the tonal appointment and mechanical construction of concert-room, church, and chamber organs. 2 Bände. New York Dodd, Mead & Co. 1905 Folio. Portrait, 4 Bl., 600; 760 S., 364 Abb. im Text, 15 Tafeln. Original-Leinenbände