[DECtalk] DECTalk At High Speaking Rates
Jayson Smith
jaybird at bluegrasspals.com
Tue Nov 1 00:57:30 EDT 2022
Hi,
They actually experimented with raising the sample rate to 22K from the
default 11K. First, apparently this can only be done with the floating
point vocal tract model and not the integer one, and I don't understand
enough about the two models to know why. Also, there are some other
problems I don't quite understand that prevent this from actually being
a viable thing, at least in the short term. The experimental 22K support
makes a few consonants have more highs, but otherwise sounds just about
like the 11K version.
Jayson
On 10/31/2022 11:00 PM, Don wrote:
> [Apologies if this turns up twice; TB gagged on the first attempt]
>
> On 10/31/2022 2:51 PM, Brandon Tyson wrote:
>> I'll reach out and see what those working on the DECTalk sources have
>> to say
>> in terms of your original idea of altering the parameter update rates.
>
> It would be interesting to hear the differences -- A vs B -- with
> different
> sample rates, update rates, etc.
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