Mm - hmm.
Uh , unless you call  well , if you call VTL the front - en front - end , that 's , uh , a little more. But that 's sort of more both , kind of.
One experiment we should  we 'll probably need to do though when  um , at some point , is , since we 're using that same  the net that was trained on PLP without all these things in it , for the tandem system , we may wanna go back and retrain ,
Right ? But.