MOH WAV File format

[ccoombs]

We have our own music that we play for MOH. I am looking for what format the WAV file should be created in.

[Chris Deren]

It can be eiteher a WAV file or MP3 the Music Translator service converts these types of files.

Chris

[Greg Given (9Line)]

I have taken the time to document this and feel it woul be beneficial to others

please rate if you find this helpful

Download Audacity ( google it)

open audacity

Change Project to 8000hz (lower left hand corner)

Go to edit and then preferences

Change Uncompressed export format to “ AU (Sun/Next 8:bit ULAW)”

Load audio file

Select a space where someone is not speaking

Go to effect and noise removal

Click get noise profile

Close effect

Select all

Choose effect and noise removal

Click remove noise

Select all

Choose effect and then normalize

Click ok

Select all

Choose effect and then compressor

Change threshold to -42db

Change ration to 10:1

Uncheck normalize

Click ok

Click file

Choose export as au.

Save as “ filename.au”

Upload file to router via tftp

specify the file in CME GUI