r But  but  but  Uh , there 's been some discussion about whether the work we 're doing in that project is gonna be for the kiosk or for the mobile or for both. And I think for this kind of discussion it matters. If it 's in the kiosk , then the physical situation is the same. It 's gonna  you know , the exact interaction of the microphone 's gonna differ depending on the person and so forth. But at least the basic acoustics are gonna be the same. So f if it 's really in one kiosk , then I think that you could just chain together and  and you know , as much  as much speech as possible to  because what you 're really trying to get at is the  is the reverberation characteristic.
Yeah.
But in  in the case of the mobile , uh ,  presumably the acoustic 's changing all over the place.
Right.