PRG has been fascinating for years with its spectacular shows in the Festhalle. This year, the show is once again a highlight. But at this year's Prolight + Sound, the exhibitor still has some special features in its "backstage" zone. It is all about concerts and tours and shows some tracks used by stars like Nena. In addition, they offer the opportunity to catch one's breath and play football. Just have a look in the Festhalle.