Check this out for the most up to date list of links on Foley Library's Delicious account
Bookmark this on DeliciousAfrican American Sheet Music, 1820-1920
Images of hundreds of pieces of sheet music, including "songs from the heyday of antebellum blackface minstrelsy in the 1850s and from the abolitionist movement of the same period."
J.S. Bach Home Page
Includes biographical information, lists of all known works, and lists of recordings, with recommendations.
Keeping Score: Revolutions in Music
Companion to the San Francisco Symphony mini-series with Michael Tillson Thomas that "focuses on the meaning of music, with episodes devoted to Beethoven, Stravinsky, and Copland.
Musicals101.com: The Cyber Encyclopedia of Musical Theatre, TV and Film
An educational resource celebrating the history of musical theater, film, and television with specific musicals, people, and other topics highlighted in special features.
Operas and Composers: A Pronunciation Guide
A lightly annotated list of well-known operas and composers of operas, with sound files to help with pronunciation. From Opera Memphis.