Will,
Well my cup of tea is UK Hip-Hop and year before last they had one of the best UK HipHop rappers there called Skinnyman. I was very impressed, they also had some reggae in the same tent. Im not sure about electo/dance but I think they had a few tents so its bound to be going on somewhere. I liked the atmosphere too, lots of people chilling out sitting on the grass just chatting.
Looking at the website it seems they are running a talent competition to decide on acts but if its like when I went they will have both local and national talent there.
Godiva Festival 2006