Balelec Festival
balelec festival largest musical event organized student europe usually first openair music festival happening switzerland year spring organised volunteer campus école polytechnique fédérale de lausanne near lake geneva lausanne switzerland around beginning may originally ball school electronics faculty festival known happen rainy day held epfl since year friday night school welcome people since live concert concern excessive consumption alcohol festival denied organizer festival attracted sold crowd spectator budget festival swiss franc balélec balélec originally yearlyheld ball electrical electronic engineering student epfl first organized professor school engineering progressively adopted student transformed festival balelec festival planned managed student club recognized epfl listed nonprofit organization part fund mount festival come sponsorship part come ticket sold event student association overall budget swiss franc money earned event used fund next edition orgalization composed main committee volunteer mostly epfl unil student divided four team animation logistics promotion internal resource addition volunteer professional staff help setup campus setup week festival site seven musical indoor outdoor stage live concert year main live stage festival outdoors stage called grande scene main stage scene azimuts main stage eclectic musical lineup one rockmetal oriented volume outdoor stage led complaint neighbouring resident leading reduction volume bass frequency indoor festival owns scene satellite scene live stage put place collaboration satellite bar epfl campus lineup oriented towards french balkan music festival also two electronic music stage called coupole soundgate last one taking place faculty architecture hall last indoor scene called dome nightclub ambiance epfls internal newspaper article historic festival french balelec festival member swiss association petzi epfls website epfl satellite