The New Ramey Banjo-Orchestra
(made by the Ramey Piano Company)

With the back swung open for easy inspection, tuning, or other maintenance, the feeder-bellows (pumps) and the main valve chest / piano stack assembly is plainly visible. As is obvious, tuning and general maintenance of the instrument is exceptionally easy, as all components are readily accessible from either the front or back sides. Noteworthy also, is the strong and resilient construction of the piano plate and sounding board assembly.