Websites including Stubhub and Seatwave have been mired in controversy in recent months, with people from many sectors of the music industry calling for action over the way they operate. Criticisms have included the fact that original ticket prices aren't listed alongside the reseller's rate, buyers aren't told about restricted views, and difficulties with contacting sellers over problems.

Last month bands including Black Sabbath and Iron Maiden backed the Put Fans First campaign in a bid to have ticket sales laws overhauled.