The American Brahms Society Contains general information, a list of publications, and Brahms research on the web. http://pubpages.unh.edu/~dbmk/abs/

Barbirolli Society Dedicated to the music of Sir John Barbirolli. Contains biography, discography, and society journal articles. http://www.st-and.demon.co.uk/JBSoc/JBSoc.html

The Charles Ives Society Biography, bibliography, works, and descriptive catalogue. http://www.charlesives.org/

International Machaut Society Devoted to the study of poet and composer Guillaume de Machaut. Contains Machaut links and society newsletter. http://www.vanderbilt.edu/~cyrus/machaut/

Havergal Brian Society Official site. Diary of his life, listings of compositions, and society activities. http://www.musicweb.uk.net/brian/

Rock Out Censorship Fighting censors of popular music. Contains information on the organization, lists 'friends' and 'enemies' of the fight, and outlines how you can help. http://www.theroc.org/