Jay Z launches new music streaming service Tidal

Jay Z purchased Tidal from a Swedish tech company Aspiro for $56 million in February this year.
Tidal is a subscription streaming service which will be Facing competition from Spotify, Google and other companies. Tidal will be fashioned as a home for high-fidelity audio and exclusive content. Monthly subscription will cost 20$.

Kanye West, Rihanna, Coldplay, Madonna, Alicia Keys, Beyoncé and more threw their weight behind the rapper at a press ­conference last night where he unveiled the new look for Tidal