cli transcode mp3 to aac with NeroAAC

mp3-neroaac.sh

for f in *.mp3
do
OUTF=`echo "$f" | sed s/\.mp3$/.aac/g`

ARTIST=`ID3  "$f"   --show-tag=GENRE| sed s/.*=//g`
TITLE=`ID3 "$f"   --show-tag=GENRE| sed s/.*=//g`


ALBUM=`ID3 "$f" --show-tag=GENRE| sed s/.*=//g`
GENRE=`ID3 "$f" --show-tag=GENRE | sed s/.*=//g`
TRACKTOTAL=`ID3 "$f" --show-tag=TRACKTOTAL | sed s/.*=//g`
DATE=`ID3 "$f" --show-tag=DATE | sed s/.*=//g`
TRACKNUMBER=`ID3 "$f" --show-tag=TRACKNUMBER | sed s/.*=//g`





lame --decode     "$f" - | neroAacEnc -if -  -cbr 320000 -of  "$OUTF"
neroAacTag "$OUTF"  -meta:artist="$ARTIST" -meta:title="$TITLE" 
done
mkdir "$ALBUM" && mv *.aac "$ALBUM"