Alphabetical by title

American Concerto for Trumpet and Orchestra (1994)
Avanti! (Fanfare for Jerry) for Orchestra (2010)
Celebration for Orchestra (1984)
Ceremonies for Concert Band (1988)
Chamber Symphony (1979)
Clarinet Concerto for Clarinet and Chamber Ensemble or Orchestra (2002) 
Clarino Quartet for Four Clarinets (1977)
Clarino Quartet for Four Trumpets (1977)
Commedia dell’Arte for Violin and String Orchestra (2012)
Concerto Elegia for Flute and Strings (2015)
Concerto for Bass Trombone, Strings, Timpani, and Cymbals (1989)
Concerto for Bassoon and Orchestra (1992)
Concerto for Flute and Orchestra (1989)
Concerto for Horn and String Orchestra (1993)
Concerto for Oboe and Orchestra (1990)
Concerto for Piano and Orchestra (1986)
Concerto for Trombone and Orchestra (1988)
Concerto for Trumpet and Five Players (1984)
Concerto for Violin and Orchestra (1997)
Concerto for Violin, Violoncello and Orchestra (1991)
Concerto Grosso for Chamber Orchestra (1985)
Divertimento for Flute, Clarinet, Violin, and Violoncello (1983)
Double Quartet for Strings (1984)
Einsame Nacht A Song Cycle for Baritone and Piano (1971)
Emlékezet for Soprano and Piano (1978)
Episodes for Violin and Piano (2003)
Episodes for Soprano Saxophone and Piano (2007)
Fanfare; Reminiscence and Celebration for Concert Band (2010)
Fanfare; Reminiscence and Celebration for Orchestra (2010)
Fantasy for Harpsichord (1983)
Fantasy for Orchestra (1993)
Fantasy for Solo Viola (2014)
Fantasy for Solo Violin (2014)
Intrada for Chamber Ensemble (1983)
Im Nebel for Contralto and Piano (1972)
Images for Two Pianos and Orchestra (1986)
Immigrant Voices for Chorus, Brass, Timpani and Strings (1991)
Jubilation for Orchestra (1996)
Lament for Cello and Piano (2000)
Lament for Piano (1999)
Lullaby for Linus (from Peanuts® Gallery) for Solo Piano (1997)
LUVN BLM for Chamber Ensemble (2005)
Memorial (for the Victims of the Sandy Hook Massacre) for Children’s Chorus and SATB Chorus, a cappella (2013)
Millennium Fantasy for Piano and Orchestra (2000)
Nigun (by Ernest Bloch) Arrangement for Solo Violin and String Orchestra (2004)

One Nation - Reflections on the "Pledge of Allegiance" for Mixed Chorus and Orchestra (1991)
One Nation - Reflections on the "Pledge of Allegiance" for Mixed Chorus and Piano or Organ with Optional Brass (1991)
Openings for Orchestra (2001, rev. 2003)
Partita for Violin and Piano (2000)
Partita for Violin and String Orchestra (2000)
Passages for Soprano and Ensemble (1982)
Passages for Soprano and Orchestra (1982)
Peanuts® Gallery for Piano and Orchestra (1996)
A Poem for Elliott for Piano (2007)
Praeludium for Organ (1987)
Prologue and Variations for String Orchestra (1983)
Quartet for Oboe and Strings (2004)
Quintet for Alto Saxophone and String Quartet (2007)
Quintet for Clarinet and String Quartet (1990)
Quintet for Violin, Viola, Cello, Contrabass, and Piano (2010)
Rituals for 5 Percussionists and Orchestra (2003)
Romance for Violin and Chamber Orchestra (1993)
Romance for Violin and Piano (1993)
Septet for Piano Trio and String Quartet (2008)
Shadows for Piano and Orchestra (2011)
A Simple Magnificat: "My Soul Magnifies The Lord" for SATB Chorus and Organ (1994)
Snoopy Does the Samba (from Peanuts® Gallery) for Solo Piano (1997)
Sonata in Three Movements for Violin and Piano (1973-74)
String Quartet (1974)
String Quartet No. 2 (1998)
String Trio for Violin, Viola and Violoncello (1982)
Symbolon for Orchestra (1988)
Symphony No. 1 Three Movements for Orchestra (1982)
Symphony No. 2 (Cello Symphony) (1985)
Symphony No. 3 (1992)
Symphony No. 4 "The Gardens" for Mixed Chorus, Children’s Chorus, and Orchestra (1999)
Symphony No. 5 (Concerto for Orchestra) (2008)
Symposium for Orchestra (1973)
Tanzspiel, Ballet in Four Scenes for Orchestra (1987)
Thanksgiving Song for SATB Chorus and Piano (1986)
Trio for Violin, Cello, and Piano (1987)
Triple Concerto for Piano, Violin, Cello and Orchestra (1995)
Trompeten for Soprano and Piano (1974)
Upbeat! for Orchestra (1998)
Voyage for String Quartet (2012)