EDIT: Ah! This was SPECIFICALLY uploaded to jdray83, AKA the personal account of Jamey Ray, the arranger of Voctave.

This was also probably uploaded to the "The Best Voices of Liberty Channel", but I downloaded it back in 2014 or so. Time period looks around the same as the other videos, though it's probably a year or two later. I'm going to guess 2006, maybe 2007.