- Archive of American Popular Music
Sheet music from the UCLA Music Library’s Archive of Popular American Music.
- Choral Public Domain Library
Database of choral scores, texts, translations, and information about composers.
- Early Music Online
Digital library containing more than 300 volumes of the earliest printed music, including part-books of vocal polyphony and tablatures for keyboard and plucked string instruments.
- International Music Scores Library Project
Collection of public-domain scores, searchable by composer, instrumentation or genre.
- Mutopia Project
The Mutopia Project offers sheet music editions of classical music for free download.
- Sibley Music Library: Digital Scores
Database of scores and books in the public domain, many of which are unique to the Sibley Music Library collection.
- The Sheet Music Archive
Printable sheet music scores for piano, orchestra, choir and many classical instruments.
- American Music Center Online Database
Digital database containing over 57,000 works by more than 6,000 composers, including over 14,000 media samples (recordings and scores).
- Sheet Music Consortium
Access sheet music collections at UCLA, Indiana University, Johns