Two dolphins died at the Swiss marine park Connyland after a two-day rave was held just yards from the dolphin's pool. Evidently dolphins don't like house music. Not only were these poor dolphins subjected to noise levels measured at 100 decibels (equivalent to "a pneumatic drill on top volume"), but there is a possibility that some of the ravers may have put some elicit drugs in their pool. I guess they thought the dolphins would have a nice "trip", but the only trip they got was to dolphin heaven.
It turns out that since 2003, Connyland had 24 out of 36 dolphins either go belly-up or their fate is "unknown". Unknown? Better check out the tuna canning plant down the street on those ones.The two most recent deaths of the dolphins Shadow and Chelmers are the seventh and eighth dolphins to go to Davey Jones' locker at Connyland in the past three years.