[asterisk-users] Normalize Voicemail Volume?

Danny Nicholas danny at debsinc.com
Fri Jun 26 09:56:37 CDT 2009


There's an rxgain feature in voicemail.conf you can use to amplify or muffle
the recording at call time.  Your best bet would be to make the default
format be wav49 instead of wav, then pass the file through sox to remove
white noise and level out the volume.  Check out voip-info.org


-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Adam Moffett
Sent: Friday, June 26, 2009 9:44 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: [asterisk-users] Normalize Voicemail Volume?

We generally get our voicemails emailed to us from asterisk, but some 
people's messages are extraordinarily loud or quiet.  I don't suppose 
there is any feature to even out the volume level is there?


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