Don't want to offend anybody but.............back in the real world
It's hard for me to understand why people waste so much money on headsets.
My original Harry Mendellssons (sp?) are ten years old, have always worked perfectly in any a/c . Never even had to clean the plugs. Perfect hearing protection and good sound quality even in the noisier cockpits. Cost the minimum. I bought a second pair a couple of years back, same story so far.
If you're not doing thousands of hours a year, why not spend the saved money on flying?
regards
HnH