to the Organ Library of the Boston Chapter, American Guild of Organists, located at the School of Theology on the campus of Boston University. The Organ Library is a repository of music written or transcribed for the pipe organ, as well as books pertaining to the history of organ music and organ performance. It includes the archives and papers of notable concert organists.

Websites

The American Organist Magazine (TAO), published monthly by the AGO, is the most widely read journal devoted to organ and choral music in the world. It is the official journal of the American Guild of Organists, the Royal Canadian College of Organists, and the Associated Pipe Organ Builders of America.

The American Guild of Organists is the national professional association serving the organ and choral music fields.

Het Orgel: An internet magazine about organ music and organ building with hundreds of links to organ-related websites.

Organ Historical Society: An international organization that promotes interest in American organ building through the collection, preservation, and publication of historical information, and via recordings and public concerts.

PIPORG-L is an electronic mailing list whose members discuss musical, technical and historical aspects of organs of all kinds—classical, theater, electronic, reed, tracker, electropneumatic, etc. Organ specifications, recitals (past and future), recordings, jobs (wanted and available), restoration hints, news of progress in restoration projects are all topics of interest.

PipeDreams: The website for the American Public Media radio program PipeDreams.

Early Music Network: Early Music Network Inc. is a non-profit organization whose goal is to promote, revive and support historical performance practice.

The Hymn Society: A North American organization dedicated to the study of hymnody as well as the cultivation of vital congregational singing through publications, conferences, hymn searches, workshops, and resource distribution.  Its offices are located on the campus of Boston University.