Grove Music OnlineTypically known as "The Grove" after its most recent print version of 2001, its encyclopedic online content on people, works, terminology and sources, has been expanded to include both legacy and more recent publications of Grove Opera (1992), the Grove Jazz 2nd ed (2002), the AmeriGrove, and Grove Instruments. Notated music examples are embedded. Articles are selectively updated or added three times annually.
Encyclopedia of Popular MusicWith content current through 2006, the entries begin coverage ca. 1900 with articles on people, bands, trends, festivals, albums, and the recording industry at large. Genres include jazz, country, folk, rap, reggae, rock, techno, and musicals to world music. Articles contain excellent cross-referencing, useful discographies and core bibliography.