Naxos Music LibraryThis link opens in a new window"Naxos Music Library [NML] is the world´s largest online classical music library. Currently, it offers streaming access to more than 176,561 CDs with more than 2,764,769 tracks of both standard and rare repertoire. Over 800 new CDs are added to the library every month. Resources offered by NML include synopses of over 700 operas, a pronunciation guide for composer and artist names and a glossary of musical terms. A comprehensive online encyclopedia of classical music is in development." -- NaxosA mobile app is available for download from both the App Store for iOS and Google Play for Android devices. You will need to create a FREE individual account on the Naxos website. Then use this account to sign into the mobile app. More information is here.