[Freeswitch-users] Flite speed and pitch increase after update.

Avi Marcus avi at avimarcus.net
Thu Jan 5 01:24:22 MSK 2012


Perhaps related: while in the old version, imo, "Kal" sounded the best.. on
the box I just built kal sounds like a chipmunk and the rest sound normal
("rms" sounded decent).
-Avi



On Thu, Jan 5, 2012 at 12:07 AM, Brandon McGinty
<brandon.mcginty at gmail.com>wrote:

> Hi everyone.
> We upgraded Freeswitch on the 30th of December, using the git branch
> revision from the 28th of December. However, while the conference
> features improved, the flite package has had its pitch and rate
> increased for all tts speech. We are using the mod_tts module in our
> conferences, and it now sounds extrordinarily sped up and pitched up,
> similar to what one would consider a chipmunk sound.
> I've gone through the mod_tts sources, the flite sources, the modules
> directory, the autoload_modules directory, the configs for the
> conference and flite, and I can't find anywhere how to change the pitch
> and rate of the synthesizer. I've tried tts-rate and tts-pitch, etc, to
> no affect. I've also tried google, and noone else seems to be dealing
> with this strangeness.
> We are all using soft-phones or pots to sip devices, so the speech
> output is quite important.
> Any help you all can provide would be truly be appreciated.
>
> Brandon McGinty-Carroll
>
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