Naxos Music Library is a HUGE online classical, jazz, and world music collection. It includes the complete Naxos, Marco Polo and Da Capo catalogues, plus “guided tours” through music history, and a growing range of historical recordings.
Create your own playlists, and play them on any device. I like to “blast it” in my office – from Oh, Canada! to Pavarotti sing Nessun Dorma to Mancini’s Mystery Movie Theme to the Boogie Woogie Bugle Boy to Aaron Copeland’s Simple Gifts.
Give Naxos a try – and see the Music Subject Guide while you are at it!