That is occasionally, but When this happens what not helps
What solves it
Toggle disable/enable the sender-mixerchannel’s SENDn, the one that supposed to send signal the buzzing-destination-grp
So something like the last few buffered bits are stucking around at the stage right before “this samples will be sent to this group-ch”
pls check again with the next version (today we hope) and let us know should it still happens, thanks!
Hi @musicullum , thank you! It seems to be solved now, at least couldn’t reproduce within the same setlist, song navigation procedure 
If I accidentally meet with this with again, will report asap.
Hi @CliveJ
You mean such a buzz, same scenario?
I mean that I have twice had a brief loud buzz during playback, once in rehearsal, once live.
Not in the same song so hard (if not impossible) to replicate. I’m beginning to think it may be a Windows background service issue but can’t prove it.
Playback was not interrupted but it’s obviously not something one would want to hear during a performance. On the other hand I used it live last night and it was perfect.
EDIT: I don’t use Sends but occasionally I use inserts - limiter and studio EQ on tracks
