Brian May: "Well, "Some Day One Day" was born of my sadness that a relationship seemingly couldn't be perfect on earth, and I was visualising a place in eternity where things would be different ... the acoustic 'tickling' and the overlaid smooth sustained electric guitars were intended to paint a picture of that world. I was still at the point where people were telling me you couldn't overlay my kind of fully overloaded guitar on an acoustic rhythm. But of course, you can."

Credit: BrianMay.com