Whoaaaaaaa crazy... even when I KNOW what I'm supposed to be hearing, I can't make myself hear it while looking at him... interesting! Even like closed and opened my eyes to make it sound like "Ba-Da Ba-Da Ba-Da." Cool Link! I'll have to pass it on to my Linguistics and Phoentics Major buddy.
I have MAJOR problems with hearing similar sounds especially I'm not hearing it person to person - like through phones or videos or radio. I can't distinguish between a lot of stuff not just B's and D's. I'm pretty sure my mom passed something down to me - she was pretty much deaf by the time she was 35... I'd better watch out... I might be next. Thanks for reminding me.
that is really strange. I tried opening and closing my eyes at random point throughout the video and heard what was predicted.