tube logo iconThis site seeks to recreate the valuable information once presented on the website of the now defunct Maryland Organ Service, known as “MOSweb Online!” and formerly located at http://www.mosweb.com and http://www.bcpl.lib.md.us/~tthompsn

Speakeasy Vintage Music, Inc. absorbed Maryland Organ Service (aka MOS) in 2005 and subsequently discontinued on-site field service calls.

Those seeking field service in the Baltimore / Washington metropolitan area should contact Stewart Organ Service @ 410-747-2533.