I'd *just* finished setting up camp when the first notes rang out. Thankfully there was a large space and small hill by the VIP entrance gate to the What stage that you could see straight to the stage from. The band was far away across the field, but you could see them and the music sounded great. There was probably 50 or so people collected at that entry gate, and from what I could tell many more over by the arch entry gate. It's just a soundcheck, but it was so unexpected and it still is one of my fondest memories of the festival.