There are some reports of people that are getting voice echo in their headset when they are playing some Xbox 360 games on Xbox Live. If you hear the echo, the problem is with someone else in your session. The issue can be easily fixed by having the person in your session who does NOT hear the echo to clean their metal headset plug. I recommend using a cotton swab and alcohol. Remember.. If you hear echo, then it’s someone else in the chat session that needs to clean off their metal headset plug. It’s quick, easy and can save people a lot of trouble.