The service offers more than 26,000 CDs with over 371,000 tracks of music for online listening.
In addition to this 500 CDs are added every month. It also contains comprehensive liner notes, opera synopses, libretti, composer and artist biographies and other essential information.

The recordings in Naxos Music Library include the complete catalogues of BIS, Chandos, CPO, Hänssler, Hungaroton, Marco Polo, Naxos and selected titles of other leading independent labels, with more labels being added from time to time.

The Masterclass Media Foundation is a charity that is creating a unique archive of master classes, many of which will be available on DVD and as Internet downloads. With an estimated 30-40 hours of master classes issued every year, these will form an invalualbe teaching resource for the present and succeeding generations and a means by which the insights and genius of the world’s great musicians of our time can be shared with students all over the world as well as being preserved for posterity.
http://www.masterclassfoundation.org

Magister Musicae

Founded by Fundacion Albeniz in collaboration with Escuela Superior de Música Reina Sofía and with project support from the EU cultural funds, some 3000 hours of master classes in English and Spanish (with English subtitles), with some 20 internationally renowned pianists, will be presented, along with master classes with other instrumentalists and conductors.
http://www.magistermusicae.com/magister-musicae/