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).

Over 295,000 scores in the public domain freely available for download

An automated tool for creating parts from a PDF music score.

Multilingual free search system for music scores, recordings, and lyrics

Collection of digital sheet music

Free choral/vocal scores, texts, translations, and other useful information compiled by wiki community members

Download, annotate, and use scores on your devices.

Popular musicians biographies and recordings reviews

Basic repertoire and CD buying guide

An open network of digital resources for the study of music indexed by Alexander Street Press.

Sibelius Academy, Finland

Monthly performance data on 400 opera houses, reviews and opera history

Links to substantial open-access projects of use to musicians and musicologists

An index of the complete program notes (and subsequently, the performances) of the Cleveland Orchestra.

History of jazz before 1930

Library of Congress American Memory Project - Documents the jazz scene 1938-1948

A research project to uncover meaningful connections between jazz artists.

Cornell University

Indiana University

Compiled by John Ranck