soundgasm downloader v2

#!/usr/bin/env bash

if [[ -z "$1" ]]; then echo "enter name arg (https://soundgasm.net/u/<NAME>)"; exit 1; fi

NAME=$1

TMP=$(mktemp -d -t ${NAME}-XXXXXXXX)

URLS=($(wget -U "Mozilla/5.0" -qO- "https://soundgasm.net/u/${NAME}" | grep -Po '(?<=href=")[^"]*' | tail -n +8))

for u in "${URLS[@]}"; do wget -U "Mozilla/5.0" -qbc "$(wget -U "Mozilla/5.0" -qO- "$u" | sed -n "s/.*\(http[^>]\+\.m4a\).*/\1/p")" -O ${TMP}/"$(echo "$u" | sed "s@.*/@@")".m4a; done

until [[ $(pgrep -fc wget) == 0 ]]; do echo -ne '.'; sleep 3s; done

for f in ${TMP}/*.m4a; do ffmpeg -loglevel panic -i "${f}" -c:a libopus -b:a 96k -f ogg "${f/.m4a/}.ogg"; done

rm -rf ${TMP}/*.m4a; echo -ne "done"

echo "Files: ${TMP}"