The ecologically orientated, trance-heavy Momento Demento is held in the blissfully natural area of Mrežnica in Karlovac. MODEM organisers have been throwing teaser parties around the world ahead of the official festival in July, and now it’s Zagreb’s go. Quite literally a rave in the woods – expect dark psychedelic trance, dub and maybe a smidgen of techno. In true underground spirit, attendance to this teaser party is free. Location to be confirmed – check the Facebook page for details.