Aftermath - 1981 - song - (soprano voice, flute & strings)
Alexander’s Dark Band - 1978 (alto fl-clarinet, bass clarinet, horn, trumpet, tuba, percussion, piano, violin, double bass)
All in the Morning - 1971 - song - (women’s chorus {2 part} & guitar)
An Wasserflüssen Babylon - 1973 (2 pianos)
Another New Voice Teacher - 1995 - song - Gene Scheer (high voice & piano)

~B~

Barricades Mystérieuses, Les - 1984 - song - Christopher Hewitt (women’s chorus, piccolo, bassoon, harpsichord, & clapping)
Birth of General R. E. Lee, The 1964 (oboe & piano)
Black Mamba - 1978- 80 (piano, percussion, cello, & clarinet)
Blind Man & the Elephant, The - 1994 - oratorio - John Godfrey Saxe (children’s chorus & piano)
Boy’s Song, A - 1986 - song - (men’s chorus & piano)
Brief, On a Flying Night - 1986 (marimba & vibraphone)
Broken Chord, The - 1995 - performance piece - Michael Dorris (speaker, piano, & violin)

~C~

Canonic Theme & Variations - 1967 (instrumental)
Cathy’s Undisclosed Piece - 1974 - solo (piano)
Chamber Music - 1967 - song - James Joyce (soprano voice & piano)
Christening Songs, Two - 1966 - songs - William Blake (female voice & guitar)
Class of 2003, For the - 2003 - song - Gene Scheer (soprano voice & piano)
Concert Review, The - 1996 - song - Gene Scheer (soprano voice & piano)
Consonanze Stravaganti - 1981 (brass quintet)
Cradle Song - 1972 - song (women’s chorus & guitar)
Crane by the River Li - 2005 (traditional Chinese orchestra)

~D~

Dances For Five - 1983 (flute, clarinet, marimba, percussion, & bass)
Dances on the Cuchabamba - la Pampas Railway - 1970 (piano four hands with percussion)
Danse Faerique - 1971 - solo (piano)
Death of Yukio Mishima, The - 1972 - One act chamber opera (soprano & orchestra)
Dirge In Woods - 1973 - song - Herbert (soprano voice, harp, percussion [orch bells, vib, marimba])
Duo for Flute & Bb Clarinet - 1960 -(flute & Bb clarinet)

~E~

Earlier Than Morning - 1994 - song - Gene Scheer (high voice & piano)
Easter - 1974 - song - Spenser (chorus & organ)
Easter Wings - 1967 - song - Herbert (soprano voice & orchestra)
Echo - 1990 - solo (organ)
Elegy - 1985 (clarinet, English horn, & cello)
Epitaphs, Two - 1970 - song - Herrick (bass voice & piano)

~F~

Face of That Angel, The - 1993 - song - Rumi (soprano voice & piano)
Fear No More the Heat o’ the Sun - 1975 (1991) (clarinet, cello & harpsichord)
Find Me a Primitive Man - 1996 - song - Gene Scheer (mezzo-soprano voice & piano)
Flautist’s Companion, The - 1970 - song - (2 alto voices{1 female, 1 male} & flute {doubles alto flute})
Focus of the Heart - 2009 - Two act ballet (Western orchestra, Traditional Chinese orchestra, & solo: sheng, Chinese flute, & piano)
Four - 1981 - songs - Davenant, Carew, Thomas, Breton (mezzo-soprano voice & piano)
From Old Grandmother’s Reminiscences - 1998 - solo (bassoon)
From The Bat-Poet - 1975 - song - Randall Jarrell (soprano voice & saxophone quartet) (soprano/sopranissimo, alto, tenor, & baritone)

~G~

Grand Triumphal Wedding March in C Major - 1976 - solo (organ)
Great Spangled Fritillary, The - 1991 (marimba & violin)

~H~

Halloween - 1961 - song (soprano voice & piano)
Heaven-Haven - 1961 - song - Hopkins (soprano voice & piano)
Help - 1986 - song - Hamish & Norma Menzies (baritone voice & piano)
Heroic Triad, The - 2000 - guitar & percussion concerto - Kessler - (guitar, percussion & string orchestra)
Ho, Ho, Ho - 1986 (woodwind quintet & piano)
Honestly - 1996 - song - Gene Scheer (bass voice & piano)
How the News Was Spread - 1974 (flute, clarinet, violin, cello & piano)
Hymn - 1959 - song - Montgomery (chorus)

~I~

I Want to Take You Out Tonight - 1995 - song - Gene Scheer (baritone voice & piano)
In Memoriam, I~ Metanoia, II - 1987 (orchestra)

~J~

Jessica’s Song - 1986 - solo (timpani)

~K~

Koans, Six - 1971 - songs - (soprano voice, flute, three drums)

~L~

Lean Away - 1996 - Gene Scheer, (co-composed: Gene Scheer & A. Thomas, arranged: A. Thomas) (baritone voice & piano)
Also: (Orchestra 2-2-2-2 4-2-2-0 Timp. Perc. Hp. Str)
LESIUSSIUDELIESUDELIUS - 1975 - solo (piano)
Let Me Sing to You of Flowers - 1987 - song - Hamish & Norma Menzies (voice & piano)
Like a Crack in a Teacup - 1996 - song - Gene Scheer (baritone voice & piano)
Look Down Fair Moon - 1963 -song - Whitman (soprano voice & piano)
Lope de Vega Carpio, 7 Songs on Poems of - 1987 - songs - Lope de Vega Carpio - (alto voice, harp, oud, & vielle)
Lord Cavendish Strikes the Right Note - 1993 (marimba & harpsichord)
Love, Happiness and Peace - 1986 - song - Hamish & Norma Menzies (alto voice & piano)
Loving Mad Tom - 1990 - marimba concerto (marimba & orchestra)
Lullaby - 2011 - (flute & guitar)

~M~

Matin Song - 1971 - song - Heywood (soprano voice, harp, guitar & percussion)
Merlin - 1985 - solo (marimba)
Moon’s Ending - 1983 (cello & marimba)
Morning Twilight - 2001 - solo (piano)
Music at Twilight - 1986 - solo (piano)
Music of the Wind Road - 1975 (percussion & tape)
My Dear - 1987 - song - Hamish & Norma Menzies (baritone voice & piano)

~N~

Night Concerto - 1982 (percussion quartet)
Night Prelude - 1980 (clarinet, cello, piano & percussion)
Northern Lights - 1963 - song - Kelly (chorus & piano)

~O~

O Lamm Gottes, unschuldig - 1986 (flute, oboe, clarinet, horn, bassoon, & piano)
Ominous Box, The - 1970 (chamber orchestra)

~P~

Parta Quies - 1970 - song - A.E. Housman (alto voice & piano)
Pieces for Flute, Viola, & Harpsichord, Three - 1979 (flute, viola, & harpsichord)
Pied Beauty - 1973 (chorus & electronic tape)
Poison Tree, A - 1984 - song - William Blake (women’s chorus {3 part} & clapping)
2011 - Prelude & Chorale- (violin solo)
Prelude for Frederic - 1989 - solo (piano)
Presidio 27 - 1966 (soprano voice & brass quintet)
Prick Song - 1975 (harp)
Princess and the Pea, The - 1988 - oratorio - Arthur Thomas (three choruses & chamber orchestra)
Property - 1980 - One act chamber opera - Kessler (mezzo soprano voice & chamber orchestra)
Pythagoras and the Four Hammers - 1980 (percussion quartet)

~Q~

Quiet House, A - 2012 - (solo piano)

~R~

River, The - 1996 - song - Gene Scheer (baritone voice & piano)
Roman de Fauvel, The - 1969 - songs - various texts (mezzo-soprano voice, percussion & piano)
Ronald Cassetti, 7 Songs on Poems of - 1979 - song cycle - Ronald Cassetti - (mezzo-soprano voice, violin, piano & [tri,tamb,claves])

~S~

Samba, A - 2004 (2 solo flutes, 2 flute choirs, piano, harp, strings, 2 percussion)
Also: (2 solo flutes, 2 flute choirs, 2 piano, harp, 2 percussion)
Say Anything - 1996 - song - Gene Scheer (baritone voice & piano)
Scenes from the Summer Palace, Four - 1990 (orchestra)
Short Pieces, Three - 1960 - solo (piano)
SIS[S]IS - 1972 – 73 - Songs & Interludes (soprano voice & orchestra)
Sleep Baby - 1995 - song - Gene Scheer (baritone voice & piano)
Slow Loris - 1977 (harp & double bass)
Sniff, Sniff, Sniff - 1996 - song - Gene Scheer (baritone voice & piano)
So, We’ll Go No More a-Roving - 1991 - song - Lord Byron (baritone voice & piano)
Solo Piano - 1961 - solo (piano)
Song - 1969 - performance piece - Edward Field (speaking voice, oboe, trombone, viola)
Songs, Two - 1974 - songs - Lyly, Coleridge (soprano voice & piano)
Sound, Sound the Clarion - 1984 - song - Thomas Mordaunt (women’s chorus, piccolo, bassoon, harpsichord, clapping)
Spiral Motion - 1988 - song - Michael Thomas (soprano voice & piano)
Spring - 1972 - 5 songs (tenor voice & piano)
Spring - 1974 - 77 - song - Thomas Nashe (tenor, percussion & two pianos)
Stopping by Woods - 1956 - song - Frost (voice & piano)
Storm Scenes, Four - 1985 (flute & harp)
Strings in the Earth and Air - 1963 - songs - James Joyce (soprano voice & piano)
Studies for Solo Piano, Two - 1969 - solo (piano)
Studies for Woodwind Quintet, Two -1969 (woodwind quintet)

~T~

Tableaus, Three - 1981-86 (woodwind quintet)
Tetramorph - 1976 (four timpani & electronic accompaniment)
Theme and Counterpoint - 1961 - solo (piano)
Theme and Six Variations - 1959 - solo (piano)
Theme and Variations - 1961 (piano-four hands)
This Happy - 1996 - song - Gene Scheer (voice & piano)
Three Studies - 1961 - solo (piano)
Thy Voice, As Tender as the Night - 1986 - song (men’s chorus & piano)
To the Water Nymphs - 1973 - song – Herrick (soprano voice & piano)
Transformations, Three - 1999-2001 (duo marimba)
Twelve Points of the Modified Mercalli Earthquake Scale, The - 1978 - performance piece (soprano voice, orchestra & magnetic tape)

~U~

Upon the Death Sir Albert Morton’s Wife - 1970 - song - Sir Henry Wotton (bass voice & piano)
Upon Westminster Bridge - 1978 (two pianos)

~V~

Valse triste - 2005 - solo (marimba)
Voices - 1956 - song - Witter Bynner (soprano voice & piano)

~W~

Wedding Waltz - 1998 (tenor sax, keyboard & bass)
Wendy Chen, 9 Choruses song cycle of - 1983 (children’s voices, percussion, & two pianos)
Wind - 1999 - solo (Marimba)
Witchhowl (Hexengeheule) - 1987 (marimba & timpani)
Wonderful Story - 1996 - song - Gene Scheer (soprano voice & piano)

~X~

~Y~

You’ll Love Me Yet - 1986 - song - Browning (male chorus (TTBB) & piano)

~Z~