ref: 7a5c054b933d121a42559bbc0080c9b354d5defc
dir: /bin/tell/
#!/bin/rc
rfork ne
v=rms
if(~ $1 -v){
v=$2
shift 2
}
if(! ~ $#* 1 || ~ $#v 0){
echo usage: $0 '[-v voice]' file >[1=2]
exit usage
}
tail -f $1 | audio/flite -v $v | norm 3 >/dev/audio