asterisk users - Apr 2003 - Music on hold distorted, whitenoise, maybe just too loud?

Hi All...

I am having an odd problem.  I had installed Asterisk on a test box several 
weeks ago.  Yesterday we moved it to a production box.  Everything works, 
except music on hold.  I have verified that we are using mpg123 and not 
mpg321.

The music is heavily distorted.  It sounds like white noise with the music 
sort of detectable in the background.  It may just be way too loud.  This 
is the very same mp3 we used before.

Does anyone know how I can fix this?  The Asterisk is from yesterdays CVS.

Thanks!

Jim