I dont know if its really possible, but I've found myself drawn to buddist beliefs, and have been trying chakra meditations and binuaral audio both and I've noticed my hearing is alot more sensitive then it ever was, I can hear things that no one else can hear but I know its real like when most recently I heard a thunderstorm half an hour before everyone else could hear it.

I like this, and would love to increase this ability, especially vision as my normal eye is pretty poor.. but is this just a placebo effect?