MUSIC

AMG All Music Guide: Online database of recorded music searchable by artist name. Includes biographies, full discographies and album reviews.

The Classical Music Pages: Classical music history, composer biographies, explanations of various musical forms ,and a dictionary of musical terminologies.

Instrument Encyclopedia: Information on 140 musical instruments. Search by class of instrument or country of origin.

Lester S. Levy Sheet Music Collection: 29,000 pieces of American sheet music published 1780-1980. Music printed before 1923 (in the public domain) may be retrieved and downloaded.

Music for the Nation-American Sheet Music: More than 62,500 pieces of historical sheet music registered for copyright before 1885. Compiled by the  Library of Congress American Memory Project.

Music History 102: The Internet Public Library's guide to Western composers and their music from the Middle Ages to the present.

MusicWeb Encyclopedia of Popular Music: Nearly 4,000 entries on performers, songwriters, producers, and record labels.

Newark Public Library's Music page: Links to a wide range of music sites, including history, instruments, choral music, theory, and genres.

Treasure Trove of Music: An encyclopedia of the science and math concepts related to music, including notation, time signatures, chords, intervals and scales.

Voice of the Shuttle Music and Dance Page: Links to general music resources, music pages arranged by historical period, computers and music, and music theory.

Worldwide Internet Music Resources: Links to musicians, composers, musical genres, journals and magazines.