Script + FFmpeg command to batch-convert directory of WAVs to MP3s

FFmpeg-batch-convert-wavs-to-mp3s.sh

#!/bin/bash
for f in *.wav; do ffmpeg -i "$f" -ab 320k "${f%.wav}.mp3"; done

#run this script on an scheduled cron job or from the command line.

#to run this script from the command line, open your terminal & cd into your folder of WAVs like so: 'cd myfolder'. hit return.
#now type 'sh FFmpeg-batch-convert-wavs-to-mp3s.sh'. hit return to run the script & watch the magic. 
#all converted MP3s will be placed in the same directory as the original WAVs.