Any suggestions for fun places to visit for a newbie couple travelling to Vienna, Austria?

Hi all, My wife and I are a newbie couple when it comes to taking our sexual side outside our home. We are travelling to Vienna in Austria in the end of October and are looking for a place we can visit to tease her exhibitionist side. It doesn't necessarily have to be a swingers club. It could just be something a bit more playful and erotic than your "normal" night club. Do anyone know of clubs/venues that would be good options for us? Thanks in advance for your suggestions. Greatly appreciated! Regards,Aniode