Hey eric i am getting some nasty feedback in my radio and its been going on for about 2 months now and im just tired of it now. it use to be alright where you could barely hear it now when i go up in high mph it gets higher pitched and louder. i dont want to have my stereo blasting just to get rid of the noise. What must i do? or how does this happen? i have a honda accord yall did the install about a year ago.