Noise reduction and settings don't work on 1.10.8 beta

James, I think that more info is needed than NR and settings don't work. Other than the NR, what settings do not work? Are you using a Maestro or PC?

I am running the beta and noise reduction is working for me. In fact, the WNB I have finally have seen (or heard) it work. Any way more info could go a long way to help solve your issue.

I have had good results with WNB. We have a low rep rate static pulse coming from a neighboors heating system and on 80 meters I get a consistant 8 db drop in the noise floor which sure helps when working DX on 80 meters. I am finding WNB works best for low rep rate pulses. 

I think I figured out the WNB indicator on the top right of the display. When I select WNB the icon starts out dim and after a few seconds, I think the time the software determines the rep rate of the noise, it gets brighter and the noise floor drops 8 db. 

If there is an interruption in the noise or if it goes away the WNB icon goes dim again.

I am very satisfied with the way they implemented WNB. 

I operate CW all of the time and find the best improvement in S/N is to go with the very narrow 50 hz. filter. When using the 50 hz. BW filter there is very little change when adding NR, which I would expect. At QRQ speeds I have to widen the BW filter so I do not round off the edges of the CW envelope too much (signal will sound too soft). 

Tom.....