found: Machover, T. VALIS [SR] p1988:booklet (Terry Edwards, bass)
found: Oxford dict. of music, 1994(Edwards, Terry, b. 1939; bass; mgr. John Alldis Choir and Schütz Choir; fdr. and dir. London Voices; fdr. and art. dir. Electric Phoenix; art. dir. London Sinfonietta Voices and Chorus; chorus dir. Royal Opera)
found: Int. ww in classical mus., 28th ed.(Edwards, Terry; born 1939, London; British choral director and conductor; formed and directed such groups as London Sinfonietta Voices, Electric Phoenix, and London Voices)
found: Discogs, viewed Feb. 16, 2024(Terry Edwards; b. May 25, 1939 in North London, England; d. Sep. 2, 2022; English chorus master)
notfound: Int'l ww in music, 7th-11th eds.;WW in opera, 1976;Kutsch, K.J. Grosses Sängerlexikon;Baker's, 7th ed.;New Grove.