Festival Radio for Gloucester?

Quick Idea - a city wide radio station (from the Edge of the Forest of Dean in the west, to Brockworth in the east, to Churchdown to the north to Hardwicke and Quedgeley in the south), set up on a RSL (Restricted Service License) to broadcast for the duration of the summer festival that takes place in July/August. Content designed to appeal to a broader audience than Gloucester FM caters to.