The New Music USA Online Library is a vast and comprehensive digital database that contains over 57,000 works by more than 6,000 composers, and includes over 14,000 media samples (recordings and scores).

Find videos of performances ranging from operas, jazz, and world music, as well as videos about composers, various instruments, and diverse styles of music.

Looking at music from various perspectives, this film covers music and the emotions, science, medicine, and takes a new look at computers and music.

Indiana University Bloomington - Full scores of over 70 orchestral works by major classical composers

Duke University - 19th & early 20th century music

Library of Congress