Thanks Simon. Regarding the normalization. I tried it with a windows tool but it could not even read the wav file generated by sox. I will try the tool you suggested.
Thanks, Richard ----- Original Message ----- From: "Simon P. Ditner" <[EMAIL PROTECTED]> To: "Richard (Rogers @ work)" <[EMAIL PROTECTED]> Cc: <[email protected]> Sent: Wednesday, March 28, 2007 11:12 AM Subject: Re: [on-asterisk] Creating custom recording based on asterisk sound files > That sort of work would happen outside of asterisk using tools like > 'sox', and 'audacity'. > > For example, with sox you can concatenate files like so: > > sox 1-for-am-2-for-pm.gsm thanks-for-calling-today.gsm output.gsm > > Normalization would happen outside of Asterisk, I'm not sure how it would > be done from the command line with sox, though it's easy to do in > Audacity (Effect -> Normalize). > > On Wed, 28 Mar 2007, Richard (Rogers @ work) wrote: > > > Hi, > > > > There are a whole bunch of .gsm, .ulaw, .wav files in > > /var/lib/asterisk/sounds/ within asterisk. > > Is there any ways to create a custom recording by concatenating these > > available files? > > > > Say 1-for-am-2-for-pm.gsm + thanks-for-calling-today.gsm +... to make up a > > custom sentence to be played back to the callers. > > > > Also, I tried to converting a gsm file to wav format but end up with very > > low volume - too low it's not usuable. > > Any ideas on how to normalise a wave file in Asterisk? > > > > Thanks in advance, > > Richard > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] >
