Glastonbury still has the power to transform an artist’s campaign, Emily Eavis has told Music Week.

With the iconic festival returning this week after a fallow year, industry execs have confirmed it is still the most important platform for music as a result of the high-profile BBC TV, radio and online coverage.

While the line-up of new and returning headliners on the Pyramid stage – Stormzy, The Killers and The Cure – has had a mixed response, Eavis defended ...