Kenneth Leighton (1929-1988):Official site, Kenneth Leighton Trust. Biography, concerts, discography, reviews, work list.
Kenneth Leighton: He was among the most distinguished of British post-war composers. All of his original manuscripts are in the Reid Music Library.
Kenneth Leighton: Listing of cycles and individual pieces with links to texts at the Lied and Art Song Texts Page.
Kenneth Leighton at ChesterNovello.com: (1929-1988) Complete works.
Leighton, Kenneth: Biography noting his diatonic expression of 12-note music and showing his Romantic and religious output. From the Grove Concise Dictionary of Music entry at WQXR radio.