r foods/beverages tested were blackberries and raspberries (lost their tartness), red wine vinegar (sweet on the tongue, but not so great in the throat) and Corona (loses bitterness and is sweet if you squeeze some lime into it). It certainly is not cost effective as a diet aid, but it's a great parlor trick to share when you are entertaining."
9694,B001LXYA5Q,A2A3RBSRR4G1RB,scott,1,1,4,1288656000,taste tripping,It works and lasts for a few minutes to make sours sweet.  Its trippy.
9695,B001LXYA