OK.
And actually I tried it on s the original clean  I mean , the original spectrum where , like , I  the second time I estimate the filter but actually clean up the noisy speech rather the c s first  output of the first stage and that doesn't  seems to be a  giving , I mean , that much improvement. I  I didn didn't run it for the whole case. And  and what I t what I tried was , by using the same thing but  Uh , so we actually found that the VAD is very , like , crucial. I mean , just by changing the VAD itself gives you the  a lot of improvement
Mm - hmm.
by instead of using the current VAD , if you just take up the VAD output from the channel zero ,  when  instead of using channel zero and channel one , because that was the p that was the reason why I was not getting a lot of improvement for estimating  the noise. So I just used the channel zero VAD to estimate the noise so that it gives me some reliable mar markers for this noise estimation.