KENNETH LEIGHTON: A CATALOGUE OF THE ORCHESTRAL AND CHORAL MUSIC
1949: Symphony for Strings, op.3: 25 minutes + (Chandos cd)
1950: Cantata "Veris Gratia" for tenor, chorus, timpani and strings, op.6: 45 minutes
Suite "Veris Gratia" for oboe, cello and strings, op.9: 26 minutes
1951: Overture "Primavera Romano", op.15: 5 minutes
1951/1954: Piano Concerto No.1, op.11: 25 minutes
1952: Concerto for Violin and small orchestra, op.12: 25 minutes
Concerto for Viola, Harp, timpani and strings, op.15: 17 minutes *
1953: Symphonic Suite "Sao Paulo"
A Christmas Caroll for baritone, chorus, piano and strings, op.21: 5 minutes
Concerto for Oboe and strings, op.23: 20 minutes + (ASV cd)
1954: Concerto for Two Pianos, timpani and strings, op.26: 22 minutes
"The Birds" for soprano, tenor, chorus, piano and strings, op.28: 30 minutes
1955-56:Cello Concerto, op.31: 35 minutes + (Chandos cd)
1957: Passacaglia, Chorale and Fugue for orchestra, op. 18: 20 minutes *
Burlesque for orchestra, op. 19: 8 minutes
1958: Cantata "The Light Invisible"(Sinfonia Sacra) for tenor, chorus and orchestra, op. 16: 35 minutes
1960: Piano Concerto No.2, op.37: 26 minutes *
1961: Concerto for String Orchestra, op.39: 22 minutes * + (Chandos cd)
1962: Festive Overture: 8 minutes
1964: Symphony No.1, op.42: 26 minutes * + (Chandos cd)
1964/1966: Te deum laudamus for soprano/baritone, chorus and orchestra: 8 minutes + (Chandos cd)
1968: Dance Suite No.1, op.53: 15 minutes
1969: Piano Concerto No.3("Concerto Estivo"), op.57: 33 minutes + (Chandos cd)
1970: Concerto for Organ, timpani and strings, op. 58: 24 minutes * + (Chandos cd)
Dance Suite No.2, op. 59: 17 minutes
1971: Dance Overture, op.60: 9 minutes *
1973-74: Symphony No.2 ("Sinfonia Mistica") for soprano, chorus and orchestra, op.69:48 minutes + (Chandos cd)
1975: "Laudes montium" for baritone, chorus and orchestra, op.71: 22 minutes
1976: Hymn to Matter for baritone, chorus, strings, piano and percussion, op.74:13 minutes
1977: "Columba mea" for contralto, tenor, harpsichord, cello, piano and strings, op.78: 25 minutes
1982: Concerto for Harpsichord, Flute(or Recorder) and strings, op.88: 20 minutes
1983: Dance Suite No.3(Scottish Dances), op.89: 15 minutes *
Fanfare on Newtoun for chorus, four trumpets, four trombones and organ: 5 minutes
1984: Symphony No.3 "Laudes Musicae" for tenor and orchestra, op.90: 27 minutes + (Chandos cd)
(Information obtained from publishers' catalogues and the Leighton collection at the Univcersity of Edinburgh. I have no idea why opuses 16, 18 and 19 should be assigned those particular numbers given their apparent date of composition.)
Given that the piano music is unrepresented in the list, I won't list it myself - but just tell folk to go out and grab the Angela Brownridge set of the complete piano music on Delphian. Tremendous stuff!! She was one of Leighton's students in Edinburgh I believe.