Otto Hofmann (December 9, 1918 – May 12, 2001) was a pipe organ builder and the first American president of the International Society of Organbuilders.
Otto Hofmann (December 9, 1918 – May 12, 2001) was a pipe organ builder and the first American president of the International Society of Organbuilders. (en)
Otto Hofmann (December 9, 1918 – May 12, 2001) was a pipe organ builder and the first American president of the International Society of Organbuilders. (en)