[arm-allstar] Voice speed

Julio Cantres malianteo at gmail.com
Sun Nov 1 11:35:29 EST 2020


Good afternoon
is there any way to create synthesized voices like cat repeater controllers
or linkcomms?

73's KP3AV

El dom., 1 de noviembre de 2020 6:14 a. m., "Patrick Perdue via
ARM-allstar" <arm-allstar at hamvoip.org> escribió:

> And also, keep in mind that, in the case of .gsm files, you're dealing
> with already compressed audio. Processing and compressing again will
> give you twice the artifacts. For that reason, I suggest staying with
> linear PCM or ULAW. HamVoIP ships with GSM files, I suppose to save
> space. Lots of HamVoIP's scripts are hard-coded to look for specific GSM
> files. I changed out my entire sound pack and recursively found and
> replaced .gsm with .ulaw in several key places.
>
>
> On 10/31/2020 11:19 PM, "Danny K5CG via ARM-allstar" wrote:
> > To increase the speed of a file use sox...
> >
> > sox input.wav output.wav speed 1.33
> >
> > To increase speed and maintain pitch as well...
> >
> > sox input.wav output.wav tempo 1.33
> >
> > Keep in mind you would have to convert every voice file.
> >
> >
> >
> > ----- Original Message -----
> >> From: "Buddy Brannan via ARM-allstar" <arm-allstar at hamvoip.org>
> >> To: "ARM Allstar" <arm-allstar at hamvoip.org>
> >> Cc: "Buddy Brannan" <buddy at brannan.name>
> >> Sent: Saturday, October 31, 2020 3:16:59 PM
> >> Subject: Re: [arm-allstar] Voice speed
> >> Since the voice is recordings of human speech, no, not really. I mean
> OK, you
> >> might be able to trim silence off the beginning and end of each clip,
> but
> >> you’re likely to more get what you want by recording a whole new set.
> >>
> >>
> >> Buddy Brannan, KB5ELV - Erie, PA
> >> Email: buddy at brannan.name
> >> Mobile: (814) 431-0962
> >>
> >>
> >>
> >>> On Oct 31, 2020, at 12:05 PM, Michael Champion via ARM-allstar
> >>> <arm-allstar at hamvoip.org> wrote:
> >>>
> >>> Is there a way to speed up the voice?
> >>>
> >>> Or reduce the delay between words/letters/numbers?
> >>>
> >>> -Michael
> >>> N7UIC
> >>>
> >>> _______________________________________________
> >>>
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> >>>
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> >>
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> >
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> >
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