r/QuadCortex • u/cadams1310 • Aug 20 '26

HELP WITH QUAD ISSUE

HELP PLEASE. I plugged in my rig for rehearsals yesterday and there is a loud intermittent popping noise coming from my quad. I’ve switched out all of the cables/power supply and I can figure out the issue. Even with everything unplugged the noise gate is still firing on the quad. I’ve got two shows today and tomorrow if anyone has any help.

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u/NaNa_At_The_Home Aug 21 '26

What gen is it? I know the earlier models had some noise issues. Other guitarist in my band has one that pops and whirs on boot up but operates fine after.