We just stayed three days at Calypso and three at Rock (we needed more room, so we went to Rock for adjoining rooms). I thought Calypso was really quiet. We had a room facing the pool, and with your door shut, you can't hear the music or the people. Rock was really quiet, but a bit of a hike to the food court, etc. I would say Jazz would be your best bet...not right on the pool, but no too far away either.