how can i use mplayer to play mms stream to use this stream as a MOH for asterisk? i tried this script:

#!/bin/bash
if [ -n "`ls /tmp/asterisk-moh-pipe.*`" ]; then
rm /tmp/asterisk-moh-pipe.*
fi
PIPE="/tmp/asterisk-moh-pipe"
mknod $PIPE p

mplayer mms://stream.rfn.ru/mayak -really-quiet -quiet -shuffle -ao pcm -format 0x2000 -channels 1 -af resample=8000 -ao pcm:file=$PIPE | cat $PIPE
rm $PIPE



but it gives no sound while call holding
also i tried mpg123 player but it is not compatible with mms streams,

please help me