Marriage discipline,
Marriage discipline,
Kyrie, for unaccompanied double choir (SATB),
Kyrie, for unaccompanied double choir (SATB),
'Orestes', opera in one act,
'Orestes', opera in one act,
Letters to Daniel Jones: Abercrombie-Carpenter,
Letters to Daniel Jones: Abercrombie-Carpenter,
Letters to Daniel Jones: Stanbury-Webster,
Letters to Daniel Jones: Stanbury-Webster,
Miscellaneous lectures, articles and scripts,
Miscellaneous lectures, articles and scripts,
Miscellaneous letters,
Miscellaneous letters,
Welsh Committee of the Arts Council of Great Britain and the Welsh Arts Council,
Welsh Committee of the Arts Council of Great Britain and the Welsh Arts Council,
Central Music Advisory Committee,
Central Music Advisory Committee,
Competitions and higher degrees,
Competitions and higher degrees,
Juvenilia and early works,
Juvenilia and early works,
Juvenilia and early works,
Juvenilia and early works,
Two elegies in memoriam Dr Vaughan Thomas; no. 1 for chamber orchestra; no. 2 for symphony orchestra,
Two elegies in memoriam Dr Vaughan Thomas; no. 1 for chamber orchestra; no. 2 for symphony orchestra,
Elegy for small orchestra,
Elegy for small orchestra,
'Hiroshige' ballet suite for orchestra (based on eight pictures by the Japanese artist Hiroshige),
'Hiroshige' ballet suite for orchestra (based on eight pictures by the Japanese artist Hiroshige),
Two preludes for orchestra and Elegy for small orchestra,
Two preludes for orchestra and Elegy for small orchestra,
'Cystuddiau Branwen (The Sorrows of Branwen)', a symphonic poem for orchestra based on a legend from the Mabinogion,
'Cystuddiau Branwen (The Sorrows of Branwen)', a symphonic poem for orchestra based on a legend from the Mabinogion,
Elegy for microphone orchestra (part of suite from 'Microconcert'),
Elegy for microphone orchestra (part of suite from 'Microconcert'),
Five pieces for orchestra,
Five pieces for orchestra,
Comedy overture, [op. 335],
Comedy overture, [op. 335],
