- London Gay Mens Chorus Well worth Coming Out for The London Gay Mens Chorus is a not-for-profit organisation. We set out to entertain, educate and inform through the medium of music and song. And its serious fun, too! Delve into our site and find out more Screen reader and 'images off' visitors may prefer to visit our text only pages 2000 London Gay Men's Chorus, The South Studio, Diorama Arts ...www.lgmc.org.uk