Helper and utility files are very common, but there is something to be careful about of when dealing with them.
Helper file: https://github.com/seniorcodereviewbuddy/podcast/blob/c60f9e1970f01d02c451957d9cc41fd9dd60f598/helper.py
Podcast Repo: https://github.com/seniorcodereviewbuddy/podcast
The outro music is:
Funk Game Loop by Kevin MacLeod is licensed under a Creative Commons Attribution 4.0 license. https://creativecommons.org/licenses/by/4.0/
Source: http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100839
Artist: http://incompetech.com/
