The Contemporary Music Score Collection is published by the UCLA Music Library. The collection of over 6,000 scores includes digital, open access scores published by the library from international composers.
The Harvard University Loeb Music Library's digital collection of scores and libretti, selected for their rare or unique natures and their popularity as objects of research and teaching.
The Music Division's collection of American popular music is strong from the beginnings (whatever you may define those beginnings to be); for European and Latin American popular music its collection is strong from the 1920s on.
Contains 209,140 pages of the most important classical scores and manuscripts, allowing for the study and analysis of more than 15,000 scores. This release includes 11,987 scores.
Sheet Music of the Musical Theater is a collection of more than 16,000 pieces of sheet music published between 1880 and 1922 from the Library of Congress.
A prototype for an Online Musical Scores project from the University of Indiana. Contains a large amount of opera and song literature, as well as select instrumental and orchestral music.
The Alan Lomax Collection includes online access to thousands of songs and interviews recorded by Lomax, folklorist, ethnomusicologist, and renowned collector of folk music in the 20th Century.
A very useful archive of Art song and Lieder texts in approximately 20 languages. May be searched by composer, poet, titles, and first lines. Many, but not all, also have English translations. Created and maintained by Emily Ezust.
Need help in your Basic Theory or Music Appreciation class? These exercises are designed to help you understand note values, rhythm, key signatures, and more.
Performing rights organization that collects license fees on behalf of songwriters, composers, and music publishers, and distributes them as royalties to members.