Soundcloud Downloader

download.py

import re
import urllib.request
import os
import os.path
import subprocess

p = re.compile('https:\/\/.+')
l = open('playlist.m3u8', 'r').read()
result = p.findall(l)

if not os.path.exists('output'):
	os.makedirs('output')
i = 0
try:
	for file in result:
		i += 1
		print('downloading #', i, 'of', len(result), '...')
		with open('output/' + str(i) + '.mp3', 'wb') as f:
			mp3 = urllib.request.urlopen(file)
			f.write(mp3.read())
except:
	print('M3U8 file too old! Try with a newer one.')
	exit()

print('calling', ['mp3cat', '-o', 'output/result.mp3'] + ['output/' + str(j) + '.mp3' for j in range(1, i + 1)])

subprocess.call(['mp3cat', '-o', 'output/result.mp3'] + ['output/' + str(j) + '.mp3' for j in range(1, i + 1)])

Developed for macOS/Linux
Prequisites
- mp3cat installed

How-to
1. Download m3u8 file from soundcloud page, save it as 'playlist.m3u8' and place it in the same folder of the script
2. Run script
3. Your file is in the output folder, named result.mp3