Updated through online information from Jeff Scofield. -- Built at Casavant's South Haven, Michigan, factory; rebuilt with tonal alterations and a new 4-manual rocker-tablet console in 1957 as Möller 4/48 Op. R-588.
Identified through information received from Stan Scheer, Casavant Frères. The figure recorded under "Registers" in the list above refers to the total number of speaking stops, including including duplexed and extended stops but excluding couplers, tremulants and controls. "Stops" refers to the number of independent or straight stops excluding duplexed and extended stops as well as couplers and controls. There are 31 couplers on this organ.