Yeah ,
Um , Barry 's going to be , uh , continuing working on multi - band things as well.
Mm - hmm.
We were just talking about , um ,  some , uh , some work that we 're interested in. Kind of inspired by the stuff by Larry Saul with the , uh  uh , learning articulatory feature in  I think , in the case of his paper  with sonorance based on , uh , multi - band information where you have a  a combination of gradient learning an and , uh , EM.