By pretty much listing everyone who's better than him.
Ben Kaye May 28, 2014
Chris Coplan May 25, 2014
Chris Coplan May 19, 2014
May 28, 2014
Hand over the crown, Axl Rose: a new list: a revised list of singers' vocal ranges reveals a new No.1.
May 25, 2014
Vocal ranges of music's singers ranked in order of their octaves.
May 19, 2014