They will be sold on www.jerseylive.org and on Wednesday major sponsors Jersey Telecom will open their Minden Place shop for a special sales evening when another 2,000 tickets will be available.
The first batch of 1,000 tickets released online in May sold within 24 hours and organisers Positiv are expecting the next 4,000 to be snapped up just as quickly.
The full line-up for the event – for which the Jersey Evening Post is a media partner – is as follows: Main stage – Snow Patrol; the Zutons; Editors; Hope of the States; Milburn; Forward, Russia; The Paddingtons; and The On-Offs; and local bands Kudu; The Valentines; The Merge and de-Nova Blues.
Dance arena – James Lavelle, Ivan Smagghe, Erol Alkan.
Tickets are priced at £35.