The mp3 download contains only the instrumental which is Creative Commons 0 license.

The version with Anna Homler and the edit of Alexander Williams is downloadable on the bandcamp page : https://chezmonplaisir.bandcamp.com/album/13-days-of-halloweenseason-4-penance-theme-song

Find 13 Days Of Halloween Podcast here :https://www.grimandmild.com/13days