PRESTO RAVE: UNDERGROUND FESTIVAL (Everyone who purchases a ticket during the pre-sale will receive a welcome drink from the bar.) On September 18th, Club Poseidons will be taken over by the energy of underground electronic music. One night, four different genres — Drum & Bass, Techno, Hardcore and Dubstep. Drum & Bass: AIVISO, EP!C, NUMMURS Techno: ADRIAN, RAWKORED Hardcore / Dubstep / Techno: ROGI B2B X5PHEX Doors: 23:00 Club Poseidons, Peldu iela 26/28 Pre-sale tickets are available until September 16th. Everyone who purchases a ticket during the pre-sale will receive a welcome drink from the bar.