[Asterisk-Users] Recording Prompts

Mike Reiling miker at mac.com
Fri Apr 11 16:24:51 MST 2003


I believe you should use 8000...  Could be wrong though/

sox infile.wav -r 8000 outfile.gsm

--Mike

On Friday, April 11, 2003, at 04:00  PM, David Davis wrote:

> I've had luck with changing the sample rate with -r
> I think I used 8500 for windows wavs, you may need to mess with it.
>
> sox infile.wav -r 8500 outfile.gsm
>
> -----Original Message-----
> From: asterisk-users-admin at lists.digium.com
> [mailto:asterisk-users-admin at lists.digium.com] On Behalf Of Omar Abhari
> Sent: Friday, April 11, 2003 5:10 PM
> To: asterisk-users at lists.digium.com
> Subject: [Asterisk-Users] Recording Prompts
>
>
>  From everyone's experience, what is the best way to record prompts?
>
> Last night, we recorded some wav files using a windows machines, and
> after conversion to gsm and wav for asterisk on our redhat box, the
> quality simply sucked. we used "sox" to do the conversion..
>
> any tips on achieving a better quality?
>
> thanks
>
> lizardbox
>
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