Hans knows the issue and the fix.? It is on his list and not forgotten.?
He removed most of the pulse shaping on the sidetone while addressing a different issue, which resulted in the 'click' part of this problem.? He just needs to restore that shaping.
The DC bias 'thump' issue is in hardware, and requires the larger bias capacitor we have described, or a Vin source that can't droop during tx.?
Stan KC7XE?