Afternoons there is a free admission...

Afternoons there is a free admission coupon, but there's a one drink (non-alcoholic) minimum. The entrance is on the left, paid my "drink" fee and collected my drink coupon and headed through the turnstile into the club.

My eyes are adjusting, there is a a step up to long bench with several tables on the back wall, same on the right wall, a large rectangular stage with flood and laser lights in the middle, and a "bar" in the back.

Turn in my drink coupon for a bottle of water, which costs extra (?), tip the "bartender" hoping she would less trouble me for drinks later, and since there was nobody dancing at the stage, sat at a table.