On the front page of the new issue of Music Week, 2015 could mark the first time that two UK artists have sold 1 million in two consecutive years since the turn of the millennium, with Sam Smith and Ed Sheeran both beating last year's sales so far this year. 

Inside, Tame Impala is this week's Big Interview, and we pay tribute to Jazz Summers alongside friends and colleagues across the industry.

There's also a special report on accountancy and ...