I only heard it about it recently - from E3 coverage. For those who have not heard about it Silencer some sort of technology that filters ambient noise from VoiP communication. This is something at least half of guys in our clan need badly - I hate hearing somebody's mom vacuum cleaning the house when we are raiding a dungeaon.... The only review I found does not really describe this technology well and sound blaster fatalty headsetswebsite is short on details as well.
Yeah I know the feeling. I hate it even more when it's voice activated so I hear my friends breathe, eat and all that. I once couldn't hear footsteps because my friend was eating cabbage rolls It looks like it works but how good? If your friends mom comes near him and talks I don't know how well would it cancel her voice out. I wonder if BT could review one of those.