From what I understand, the ZNR effect cleans up the sound during playing pauses. Now, where is the best place to put it in the chain, and how does where you put it affect the sound? Please advise. Thanks.
I always place ZNR first, before the other effects. You can use the default setting to understand how it cuts, because if you increase the filter too much, it blocks certain frequencies from being heard. I only use it to remove pickup noise.