Plays all MP3 files linked on a page

play_album_url.py

from subprocess import Popen, DEVNULL
from urllib.request import urlopen
from bs4 import BeautifulSoup

BASE_URL = 'http://example.com/Album%20Name/'
html_doc = urlopen(BASE_URL)
soup = BeautifulSoup(html_doc, 'html.parser')

urls = []
for link in soup.find_all('a'):
    href = link.get('href')
    if href.endswith('.mp3'):
        urls.append(BASE_URL + href)

for url in urls:
    print(url)

cmd = ['/usr/bin/mpv']
cmd.extend(urls)

Popen(cmd, stdin=DEVNULL, stdout=DEVNULL, stderr=DEVNULL)