hi, I'm using a Mixamp pro gen one with a set of audio technica ath ad700x and a mic plugged in via a 3.5mm jack installed on the headset. I didn't do the mod. I've tried two different mics and both create distortion when speaking no matter what level I have the mic level adjustment set to in...

Hey all, my first post here so be kind.    I've been having a devil of a time with my portable listening solutions. I've been through phones, I've wrangled with bluetooth in the car and with the Jaybird Bluebuds X. Ive had the tunes local, used multiple streaming services and it always seemed...