I need a way to modulate my voice on-the-fly (to lower or raise pitch, etc, for privacy) for use in Mumble, TeamSpeak and other such programs. Is there any way to do this under Linux/Ubuntu?
I have found a couple possible programs under Windows, and if necessary I could run Mumble, TeamSpeak, etc. under VirtualBox/Wine along with a modulator, but I would far prefer to use Linux, although I have not been able to find any native programs for Linux that can do this during my quick Google search.