Since its publication, the online edition of the New Grove has been continually maintained under the editorship of Laura Macy. Regular updates are made to the content of the encyclopedia, including a large number of revisions and additions of new articles. As well as the 29 volumes of the New Grove 2nd edition, Grove Music Online incorporates the 4-volume New Grove Dictionary of Opera (ed. Stanley Sadie, 1992) and the 3-volume New Grove Dictionary of Jazz, 2nd edition (ed. Barry Kernfeld, 2002), comprising a total of more than 50,000 articles.
The Grove Dictionary of Music and Musicians is available to use free of charge to many UK and International Library members from the Grove website using a Library membership number to login.
Grove Music Online has been the leading online resource for music research since its inception in 2001, a glorious compendium of music scholarship offering the full texts of The New Grove Dictionary of Music and Musicians, 2nd Edition (2001), The New Grove Dictionary of Opera (1992), and The New Grove Dictionary of Jazz, 2nd Edition (2001), as well as all subsequent updates and emendations. Including 50,000 signed articles and 28,000 biographies contributed by over 6,000 scholars from around the world, Grove Music Online is the unsurpassed authority on all aspects of music.
Now the cornerstone of Oxford Music Online, a subscription to Grove Music Online also includes The Oxford Companion to Music (2002), which offers more than 8,000 articles on composers, performers, conductors, individual works, instruments and notation, forms and genres; The Oxford Dictionary of Music, Second Edition, Revised (2006) will similarly supplement Grove's more extensive coverage with content geared toward undergraduates and general users. In addition, a robust, new linking program features improved and expanded links to sound examples via partnerships with Classical Music Library and DRAM, as well as links to the RILM database of music bibliography. Grove Music Online articles also feature biographical linking to the Oxford Dictionary of National Biography for mutual subscribers to both, and a host of tools and resources, including timelines and topical guides.