This is Buffalo's largest church organ. Its nucleus is a 1949 organ by M. P. Möller of Hagerstown, Maryland. Möller enlarged this organ in 1966, 1977, 1979 and 1983. Other work was done in 1983 by Allan Van Zoeren, and most recently it was revised in 1997 by Kegg Pipe Organ Builders of Uniontown, Ohio. The photo shows one of the chancel area cases and, at the far left, one of the two rows of horizontal trumpet pipes. There is another complete organ in the rear gallery.
