A New Genre of Music, Mixing Classical and Electro

Deezer is a web-based music streaming service. It allows users to listen to music on various devices online or offline. Created in Paris, France, Deezer currently has more than 25 million licensed tracks, over 30,000 radio channels and 30 million users, 4 million of whom are paying subscribers.

Spotify is a commercial music streaming service providing Digital Rights Management-protected[3] content from record labels including Sony, EMI, Warner Music Group and Universal.

Rdio is an ad-free music subscription service. It is available as a website and also has clients for the iPhone, iPod Touch & iPad, Android, BlackBerry, and Windows Phone mobile devices, which can play streaming music or cache songs for offline playback.