Oxford Music Online (Formerly Grove Music)
Provides encyclopedic coverage of music including definitions of music-related terms, in-depth articles, lists of works, and extensive bibliographies.
Contains information found in print The New Grove Dictionary of Music and Musicians (2nd ed. found in Renne Library at call number ML100.G885 2002 in the Reference section), The New Grove Dictionary of Opera, The New Grove Dictionary of Jazz, (2nd ed.), The Oxford Companion to Music, and The Oxford Dictionary of Music. Updated daily.