go very low down in the middle, almost to where the pubic hair starts. press quite hard and then move very slowly, slightly left then slight right, then slightly up and left and right. try tilting it at an angle if you still can't find it. also it gets louder for me if I push my belly out at the same time. they are very small at the minute but once you manage to find it a few times, it's usually quite easy the next time. mine seems to have a favourite spot where I find them all the time before the dance off for a while. I have an angelsounds as well