Asterisk hold music

I was working on updating my hold music on my asterisk lines.

a quick method of doing this. Is as follows

First covert the audio to mono 8000 sample rate “wav” files

Then with sox installed

for f in *.wav; do echo $f ; sox $f -r 8000 -c 1 -s $f.sln -q ; done

rm -v *.wav

finally update the musiconhold.conf file with the directory of the processed files.

Thats it!