Welcome to Oxford Music Online

  • The gateway to Grove Music Online, with access to search The Oxford Dictionary of Music and The Oxford Companion to Music
  • The authoritative resource for music research with over 52,000 articles written by nearly 9,000 scholars charting the diverse history and cultures of music around the globe

Learn more

Leoš Janácek

Leoš Janácek

Read the revised Grove article on Leoš Janácek by the late John Tyrrell.

Image credit: © Moravian museum

Johann Sebastian Bach

Portrait of Johann Sebastian Bach

Read the classic Grove entry on J.S. Bach.

Image credit: William H. Scheide Library, Princeton, New Jersey / photo Willard Starks

We are pleased to have added 2 new entries and revised content and refreshed data for 32 entries for this site update. Read more about the changes.

Concert in the Egg painting by Hieronymus Bosch

Subject Guides

Learn more about particular time periods or genres with our subject guides. Each guide contains lists of editorially-selected articles associated with a particular time period or genre.

Close up of a conductor hand with sheet music in the background

Update Grove Music Online

Have you ever wondered how Grove is updated? Read about our many projects.

Find out more about Grove’s author updating program, UpdateGMO. Are you a Grove contributor who wants update your article(s)? Let us know.



FEBRUARY 27, 2019

What's new in February 2019

Two new articles have been added and content and data for 32 entries have been revised and refreshed on Grove Music Online.

JANUARY 29, 2019

What's new in January 2019

Six new articles have been added and data for 58 entries have been revised and refreshed on Grove Music Online.

DECEMBER 21, 2018

What's new in December 2018

Two new articles have been added and data for 205 entries have been revised and refreshed in Grove Music Online.