There is a Dinghy's bar in back of Sunset, not related to the other Dinghy's bar in Simpson Bay. They were just opening when I was there in December, and did not notice the loud noise from music blaring, but they were open late. It was a soft opening with a playground area for kids there, which was being used by many. But if open that late, I would not be surprised about the music. I think CocoaVa is related to the units there.