allow auditory headsets to use different channels

[Vitatroll]

Having auditory headsets for each job/able to use different channels would just make normal headsets redundant - everyone will be grabbing a pair so that explosions won't affect their hearing.

That.

The only job I can see a problem with is security; everyone else can just deal with it. Or choose another trait.
I think nukeops automatically get their headsets tuned to a syndicate frequency. If that's the case with auditory headsets then everything is a-ok.