Ely is the new home of Cambridge Rock Festival, which takes place at Harlocks Farm on Stuntney Estate this weekend (August 1-4).

The friendly and relaxed event, which is put together by volunteers who have grown from a group of friends, is now in its 20th anniversary year.

Supporting local charities including Addenbrooke’s Charitable Trust, places an emphasis on well-known music.

CRF24 showcases the music of Rod Stewart, The Blues Brothers, Pink Floyd, Creedence Clearwater, Cream, Yes, ZZ Top, AC/DC, Joe Satriani, Rory Gallagher, all performed by dedicated tribute bands and, in some cases, with original band members.

"There will also be quite a few original artists on stage during the four-day event, so there will be plenty of new music for you to discover as well," said David Roberts, who is one of the organisers.

"CRF24 is not what most people might think, as it is not a headbanger's ball," he added.

On-site traders include Indian, Oriental, Greek, Pizza, toasties and burgers.

Visit www.cambridgerockfestival.co.uk/tickets