Golden
Member
Maybe I can shed some light on what I encountered. As I had posted earlier, I inserted a volume block and was testing that when I also noticed that the channel indicator in Axe Edit III was also moving from A through D when I swept through the volume range. This made me then double check the CC# for the external controller 1 I was using and I discovered that I had the same CC# (10) for both the external and channel tabs on the front panel of the III. On the channel tab, Volume 1 was set to 10, as was External Control 1 on the External tab. Once I changed the Volume 1 CC# to 11, the zipper noise stopped. I think the noise was coming from the changing of the channels on the Volume block. Anyway, sorry for any confusion. Hope this fixes your issue as well.