It's not for anything super-professional, I've just been learning a little more about this stuff and I wanted to measure my own.
In terms of placing microphones in my own ears, I've been assuming small lav mics would work - short of getting some sort of purpose-made thing - how accurate is this sort of thing likely to be?
Lastly, I've got some cardioid as well as some omni lavs. Which is best? I would expect it to be omni, and those are probably what I would go with if I was just going to try it blind, thought I'd check!
Thanks in advance!