rMbp microphone problems

[appl3kill]

Has anyone had a problem with their mic acting up?

Im always on skype chat and the person I skype with has said my mic acts up alot. I decided to record myself to see what it was and Im receiving this static feedback.

Its annoying the heck out of me because its happening all the time now.

I just recently had my rMPB fixed for a faulty trackpad. They mest up the speakers and replaced that.. Now I believe they did something to the mic.

http://snd.sc/163tv4Y

I attached a link to a sound cloud clip of my mic acting up

 

[nickandre21]

just take it back to them, have them diagnose it and fix it. The microphone on the 15" is on the left speaker grille quite possible they messed up here.