In Memoriam Prof. Peter Hafner Festival
After the initial punk orientation and the bands such as Center za dehumanizacijo (CZD), the festival started hosting a more varied selection of musical orientations, from electronics to hip hop, bringing to stage not only some of the best alternative Slovenian acts but also a number of bands from abroad. Of the local ones, one can mention Dubzilla, Moveknowledgement, Demolition Group, Koala Voice, We Can't Sleep at Night, Coma Stereo, Uršula Ramoveš in Fantje z Jazbecove grape, New Wave Syria, Bakalina, N'Toko, Marko Brecelj and Ewok. Of the more memorable foreign acts, there are Rambo Amadeus, Damir Avdić, Punčke, Repetitor, Bad Copy, Erotic Biljan & His Heretics and Vlasta Popić.
In 2013, the festival has been extended to one week, with additional programme such as movie screenings, theatre performances and graphics exhibitions. A part of the programme is now also held at the courtyard of the Loka Castle.