Download all audio files from a list of URLs.

download_audio_files_from_website.sh

#!/usr/bin/env bash
set -eEu -o pipefail
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd -P)"

# URLs.txt is a text file containing one URL per line
for URL in `cat "$DIR/URLs.txt"`; do
  # you can add other extensions
  wget -r -nd --accept=mp3,MP3 -k -l 1 --show-progress --progress=bar:force:noscroll -e robots=off --span-hosts "$URL" -q
done