Bonehead PilotX feedback when transmitting

[Tonto]

I have feedback coming through the side-tone with my PilotX when I transmit. It has ANR and I use the CEP earbuds. I'm using a Garmin GTR200 radio. I've tried adjusting the the intercom volume and squelch but still have the feedback. I also have the "loud cockpit" setting in the user portion of the radio setup.
Anyone else had this issue or an idea what I can do? The helmet is great otherwise and the radio reception is perfectly clear.
Flying a Christen Eagle. I've put the question in with Bonehead as well.
Thanks,
Ethan

 

[DragonflyDH90]

 

[Tonto]

 

[mekstrand]

 

[Tonto]