PIPORG-L: Pipe Organs and Related Topics
listserv based, to subscribe send "subscribe piporg-l firstname lastname" to listserv@albany.edu

BACH-LIST: JS Bach and other Early and Baroque Music
listserv based, to subscribe send "subscribe bach-list firstname lastname" to listserv@listserv.uh.edu

EARLYM-L: Early Music List
listproc based, to subscribe send "subscribe earlym-l firstname lastname" to listproc@wu-wien.ac.at; also gatewayed to the Usenet newsgroup rec.music.early

rendance: Renaissance Dance
The web's central resource for information on European dance from the fifteenth to early seventeenth centuries. listserv based, to subscribe send "subscribe rendance firstname lastname" to listserv@morgan.ucs.mun.ca

HPSCHD-L: Harpsichords and Related Topics
Information on joining the listserv, and archives.