Search composers, performers, conductors, individual works, instruments and notation, forms and genres in multiple reference resources at once: Grove Music Online; Oxford Dictionary of Music, 2nd Ed., Rev.; Encyclopedia of Popular Music; and Oxford Companion to Music.
Print Reference Books
Don't forget about Print Reference Books!
The Library has some significant Music resources in the Reference Collection on the Main level.
Look for these books or sets on the shelves (call numbers listed below).