When the webmaster disagrees:

Phil Minton: Century FC - public practice session:

“My recent experience of working with people, many of whom think they cannot sing, has strengthened my conviction that the human voice is capable of so much more than is generally understood. I encourage people to realise that anyone who can breath, is capable of producing sounds that give a positive aesthetic contribution to the human condition.”29

29Phil Minton’s opinion

Found by David Morton