OK.
Hmm ! There 's a bunch of data that l around , that  people have done studies like that w way way back right ? I mean  I can't remember where  uh Wisconsin or someplace that used to have a big database of  Yeah. I remember there was this guy at A T - andT , Randolph ? or r What was his name ? Do you remember that guy ? Um ,   researcher at A T - andT a while back that was studying , trying to do speech recognition from these kinds of features. I can't remember what his name was. Dang. Now I 'll think of it. That 's interesting.
Do you mean eh  but you  I mean  Mar
Well he was the guy  the guy that was using