HI!
>It is too broad question to give simple answer. Please specify.
OK, uhmmm..., yes , it should work like that: Audio in -> GnuPG -> Network -> GnuPG -> Audio out. Is this more specific? I just don=B4t know if I can pipe the audioinput through gnupg and if = this is possible in realtime. Thanks for your attention, have a nice day, Peter