If you write about music, your job takes you to these places on a regular basis. In the past few weeks I have been to Wembley Stadium, Twickenham and the London Stadium; I’ve been to the O2 Arena and almost ended up at Wembley Arena too. I feel as if I’ve spent most of the early summer negotiating poor transport, incomprehensible entry arrangements and interminable queues. And, in between times, seeing some musicians.