diff --git a/plexoptimize.sh b/plexoptimize.sh
index cc0f299..7585caa 100755
--- a/plexoptimize.sh
+++ b/plexoptimize.sh
@@ -10,4 +10,5 @@ if [ -n "$2" ]; then
 #    SUBPARAMS=( -f srt -i "$2" -map 0:0 -map 0:1 -map 1:0 -c:s srt )    # mkv
 fi
 # For source mpeg4: -bsf:v mpeg4_unpack_bframes
-ffmpeg -i "$1" "${SUBPARAMS[@]}" -c:v h264 -c:a libvo_aacenc -preset fast -movflags +faststart -crf 18 -b:a 192k -ac 2 "$1.mp4"
+#ffmpeg -i "$1" "${SUBPARAMS[@]}" -c:v h264 -c:a libvo_aacenc -preset fast -movflags +faststart -crf 18 -b:a 192k -ac 2 "$1.mp4"
+ffmpeg -i "$1" "${SUBPARAMS[@]}" -c:v h264 -c:a aac -preset fast -movflags +faststart -crf 18 -b:a 160k -ar 44100 -ac 2 "$1.mp4"