On Thu, Jan 12, 2012 at 2:14 PM, Avi Marcus <avi@avimarcus.net> wrote:
If that helps.. can we get sox to easily add that 50ms at the beginning while it converts the file..? Someone know the code for that?
Currently, the command is just "sox $file_name.wav $file_name.flac rate 16k"


AAMOF, I already have the example on the page *YOU* created. :P
http://wiki.freeswitch.org/wiki/Transcribing_Voicemail

Note the "pad .1 0" args to sox - that adds 100ms to the beginning and 0ms to the end of the sound file being processed.

-MC