yeah , the  And actually in addition to that , that the  the close talking mikes are worn in such a way as to best capture the signal. And the reason here is just that for the people doing work not on microphones but on sort of like dialogue and so forth , uh  or and even on prosody , which Don is gonna be working on soon , it adds this extra , you know , vari variable for each speaker to  to deal with when the microphones aren't similar.
Mm - hmm.
Right.
So  And I also talked to Mari this morning and she also had a strong preference for doing that. And in fact she said that that 's useful for them to know in starting to collect their data too.