under the now-15 year old youtube video for the Large Hadron Rap, there is a link to the stems: the vocals and the backing track with and without Stephen Hawking’s voice.

however, these files seem to be lost to time: the server returns 404 and the Internet Archive Wayback Machine only has the index page saved. does anybody happen to have these torrented somewhere? i doubt it but i NEED this

boosts appreciated!