ckets for summer tourU2 warn fans against buying bogus ticketsHow to get into a Metallica gig without a ticketNine Inch Nails announce cut-price ticketsBig-name artists turn recession-friendlyNeil CrossleyJune 10, 2009, 10:45 UTCIn a concerted drive to minimise the effects of the recession, artists such as Nine Inch Nails, David Byrne and Lenny Kravitz are reducing the price of live tickets in Eur