#!/bin/bash
# usage festival.sh in.txt out.mp3
voice=voice_ogirab_diphone
in=$1
out=$2
rm -f $out || exit 1
echo "
($voice)
(Parameter.set 'Audio_Required_Rate 16000)
(Parameter.set 'Audio_Required_Format 'raw)
(Parameter.set 'Audio_Command \"cat \$FILE\")
(Parameter.set 'Audio_Method 'Audio_Command)
(tts_file \"$in\" nil)
" | festival --pipe | lame --voice -x -r -m m -s 16 -b 32 - - >$out