News Rock takes 33% of album sales vs. pop's 11% News Streaming accounts for 70% of Spain's national singles chart News 51% of US consumers use radio to discover new music Analysis Will streaming dominate US market by 2016? Analysis Ed Sheeran's X best-selling album overall with 1.3m tally Analysis Total sales have dropped 61.5% in last ten years; CD albums down 78% Analysis Streaming volume doubled in 2014 News Bronfman in 2010: 'Free streaming services are clearly not net positive for the industry'