Uh , actually the noise compensation whatever , uh , we are put in it works very well for the high mismatch condition. I mean , it 's consistent in the SpeechDat - Car and in the clean training also it gives it  But this fifty percent is  is that the  the high mismatch performance  equivalent to the high mismatch performance in the speech.
So n s So since the high mismatch performance is much worse to begin with , it 's easier to get a better relative improvement.
Yeah. Yeah. I do. Yeah , yeah. So by putting this noise
Yeah. Yeah , if we look at the figures on the right , we see that the reference system is very bad.