Party 21 - 22 Apr 17 · Indoor · Wien, Austria Line Up: Tba.Location: SECRET LOCATION Over: 7y 6m · 1,311 · Added by Cougar Photos0 People STEREOSONIC Wien · Austria · Map Fri, 21 Apr 17, 22:00 - Sat, 22 Apr, 06:00= 8hIndoor · Over: 7y 6m