I know it is not Reading but it's not too far from Reading :-)
Maybe it would interest somebody: Protected content
price: "Wokingham Festival Tickets
For our 10th Anniversary we are celebrating by offering FREE ENTRY to adults and children arriving at the festival between 10am and 12pm noon on Saturday and Sunday. NO FREE RE-ENTRY BEFORE 2PM.
Discounted tickets for the rest of the weekend are available to purchase through our website below. Prices are for adults and include booking fees. Accompanied children under the age of 18 are FREE throughout the weekend. Purchase a day ticket and stay on into the evening for no extra charge for great live music. Free re-entry on Friday evening and after 2pm Saturday and Sunday
Weekend tickets only available in advance through this page for £16.00 per adult.
Advanced Day tickets are £5.50 and advance evening tickets are £7.00
Day and Evening tickets may be purchased on the gate on festival days. Day Ticket £6.50 Evening Music Ticket £8.50.
PLEASE NOTE: It is our policy to only allow registered guide dogs and hearing dogs on to the site as we are a food festival."