Voice modulation on Trixbox.

I was wondering if there is an addon for Trixbox 2.8/Asterisk 1.6 that will allow users to change their voice in realtime?  Is it possible to allow pitch change, or even special effects (for instance, a "robot" voice)?

Thank you
OAC TechnologyProfessional NerdsAsked:
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

No asterisk is not designed to do that. Most of the time it tries to pass the audio between the two endpoints directly and will only ever convert audio formats on the fly if it has to.
The only way you could do it would be if you configured both ends of the audio conversation to use a different codec and then modified the asterisk source code to gets the codec to do the pitch adjustment.

Would be far easier to just use a hardware pitch converter and link that to the microphone or the handset if its a desk phone.

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
Hi, take a look at this product sounds like it could do it.

That should work if you are using a software voip client connecting to asterisk. It will have to run on the client and not the asterisk server.
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
IP Telephony

From novice to tech pro — start learning today.