Home » BBC News - Technology » technology news » Musicians unite behind Jay Z site Musicians unite behind Jay Z site Unknown 4:11 AM BBC News - Technology technology news Kanye West, Jack White, Rihanna and Coldplay tweet their support for Jay Z's new streaming site, Tidal, ahead of its launch on Monday night.from BBC News - Technology http://ift.tt/1MmEsrX Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati