(1948) Aspects (1975) Fantasy (1986) Theme from a Symphony for piano 4-hands (1986) Vocal I heard a linnet courting for voice and piano (1948); words by Robert Bridges In Phaeacia for high voice and piano (1948); words by James Elroy Flecker Leaves for voice and piano (1949); words by Elizabeth Ward Dafydd y gareg wen for voice and piano (1969) Flamingoes for medium voice and piano (1973); words by Jane Wilson Two Thoughtful Songs for high voice and piano (1977); words by William Blake and Gerard Manley Hopkins No Complaints for voice and piano (1984) Eastern Wisdom, 3 songs for voice and small orchestra (1987); words by Luo Yin, Rabindranath Tagore and from Ecclesiasticus Song of Joy for voice and piano (1988) Aphorisms and Arias of Death and Life for soprano, baritone and piano (1996) Nothing like Grog for voice and piano Choral Psalm 91 for bass solo, chorus, semi-chorus and orchestra (1946); Biblical words Carol plygain (Dawn Carol) for mixed chorus and piano (1958) Can mewn bar salwn (Song in a Saloon Bar), part-song for male voices (tenor, baritone, 2 basses) and piano (1963); words by A. S. J. Tessimond; Welsh words by T. H. Parry-Williams The Song of the Stones of Saint David's for chorus and organ (1968) Offeren yn arddull canu gwerin (Welsh Folk-Song Mass) for unison chorus, organ or piano and percussion (1974) Surely the Lord Is in This Place, introit for mixed chorus a cappella (1977) Money Talks for male chorus and piano (1978); words by A. S. J. Tessimond; Welsh translation by T. H. Parry-Williams My Cousin Alice for soprano, tenor, mixed chorus, piano and optional tape of North American birds (1982) Anthem of Dedication for mixed chorus and organ (1985) The Christ Child (The "Mother Christmas" Carol) for mixed chorus with piano or organ (1987); words by Barbara Bonner-Morgan My Sweetheart's Like Venus, Welsh folk-song arranged for baritone solo and mixed chorus (1987) Master Hughes of Saxe-Gotha (An Unknown Musician) for mixed chorus and piano (1987); words by Robert Browning Magnificat and Nunc dimittis, setting for treble voices and organ (1987) Adam lay y bounden for unison voices and piano or organ (1990) Arglwydd ein Iôr ni (O! Lord Our Sovereign), Psalm 8 for mixed chorus a cappella (1993) Literary Pathways to Modern Music (A. Unwin, 1947) A Guide to Musical Thought (Dennis Dobson, 1955) Method in Orchestration (Dobson, 1957) The Music of