Steven Wagner - Stevan Vagner, Podrum COLLEGIUM MELODIUM, World music museum in Belgrade, Uncle Aca, Dragan, Ika and KURBLA , present * PSIHOMODO POP *,The band appears In 1983, in the former Yugoslavia, , which, with its uncompromising gig, heavy sound, stage presence overwhelmed the premises of the former state rapidly. , brought to the then stage a hitherto unseen in these areas, expression and form of rock'n'roll .