This particular release of "Fred and Sharon's" is probably their most bizarre. Quotes taken from the youtube comments sum it up well :

"Fred, I'll be honest with you. The echoed voice and the fact that your face is just chillin' there the whole time is frightening."

and

"Tears are dropping on my keyboard as I write this. It is not often I am this moved, but this song, nay, this timeless piece of art I fear has changed me forever. Fred, thank you for this amazing piece, please let us know when you put out the new album."

Looking out for stranger yet videos from the two elderly internet/film enthusiasts on their youtube channel