Naxos Music Library eMusic 
Naxos Music Library is the most comprehensive collection of classical music available online. It includes the complete Naxos and Marco Polo catalogues of over half a million tracks, including Classical music, Jazz, World, Folk and Chinese music. Also included are such independent labels as BIS, Hyperion, Analekta, CBC, and Nimbus. Whilst listening, you can read notes on the works being played as well as biographical information on composers or artists in Naxos's extensive database.
