Voice change on-the-fly

[Icarus Alive]

On Thu, Jun 9, 2011 at 2:21 PM, Ric Moore <wayward4now at gmail.com> wrote:
> On Thu, 2011-06-09 at 17:19 +1000, Stephen Kuhn wrote:
>> On Thu, 2011-06-09 at 02:56 -0400, Ric Moore wrote:
>>
>> > Are you saying you wish to switch microphone sources on the fly?
>> > pavucontrol does that. You may have to install it from the repos,
>> > although it should be installed by default it isn't. Select the input
>> > tab and select the input device you wish to use. :) Ric
>>
>> Jeez Ric, yer just SO out of touch...dang...they want to take mic input
>> and make it sound like, ya know, they've been suckin helium, mate!
>> C'mon! (or petrol, or airplane glue, or nitrous oxide, or skidmarks...)
>> ;)
>
> Ah, you can do that on the fly? Sounds like someone wants a voice
> scrambler for cheap. I really couldn't figure that from the OP's
> description of what he was trying to do.
>

The guitar fx one is the best advise, and should work.
Audacity would work but for offline/batch conversion... but it should
not be too much to use of the same algorithms into a realtime
processing pipeline. Some of those algorithms however are pretty
processor intensive and in realtime YMMV.