And that seems to be working.
Mm - hmm.
So that 's where I got like fifty - six point five percent improvement on SpeechDat - Car with that. And  So the other thing what I tried was I used still the ten frames of noise estimate but I used this channel zero VAD to drop the frames. So I 'm not  still not estimating. And that has taken the performance to like sixty - seven percent in SpeechDat - Car , which is  which  which like sort of shows that by using a proper VAD you can just take it to further , better levels. And  So.
So that 's sort of like , you know , best - case performance ?