Below is the license as originally posted by Sarys (aka Lzn02) at http://web.archive.org/web/20170615011925/http://www.minecraftforum.net/forums/mapping-and-modding/minecraft-mods/wip-mods/1441735-rhapsodia-matmos-expansion-1-4-2-beta

Terms of Use / Licence :

1. Rhapsodia Licence :
All sounds effect from Rhapsodia are made by me.
Don't ask for sharing my mod, or use it on modpack, the answer is YES.

2. Music Licence:
My music is copyrighted.
You can't reproduce my music, edit it, or use it without respecting it's paternity.

If you want to use my music in your minecraft video, you must respect this terms :
- your video is not monetized.
- you precise this on the video description : 