Yeah , so I picked these regions cuz we had talked about TIMIT , and those are right from TIMIT.
Right. And so these would be  satisfying like a speech  research  community if we released the database ,
So.
but as to whether subjects know where they 're from , I 'm not sure because um I know that they had to fill this out for Switchboard. This is i almost exactly the same as Switchboard regions