actually silence would be the theme to my club..... like complete silence..... to buy drinks, you would have to write them on a pad - no conversation allowed, no music, no lights, sitting only, no smoking, drugs, all glasses rubber lined to prevent noise, the whole place in an anechoic chamber, no lights, sign language only for any communication, small movements only........
well, it's different anyway......
(btw, the concept has been patented UKP 1379576a/02 so nobody nick it!)