| Date | Title | Instrumentation |
|---|
| 1998 | LAMENT | Chamber Orchestra |
| 1994 | SHORT STORIES | Bassoon, Clarinet, Flute, French Horn, Oboe |
| 2021 | ANECDOTAL ANECDOTES | Trumpet, Tuba, Viola, Violin |
| 2020 | 19 | Bass Trombone, Double Bass, English Horn, Viola, Violin |
| 2020 | QUIRANK/BLUE RIDGE | Chamber Orchestra, Viola |
| 2020 | RESTLESS | Guitar |
| 2019 | BLACK ROCK | 5 Trumpets, Electronics |
| 2018 | HUNTED | Viola |
| 2017 | SIGHTLINE | Piano, Tuba |
| 2017 | SKELETON AT THE FEAST | Flute, Guitar, Violin |
| 2016 | FOR THE LAST TIME | Chorus, Piano, Viola |
| 2015 | DOUBLE BACK | Trombone, Trumpet, Wind Ensemble |
| 2016 | THE WIND CAME IN RED | Piano, Trumpet |
| 2015 | DURING THE MOST PLEASANT OF DAYS, THIS HAPPENED… | Wind Ensemble |
| 2014 | MOCK ATTACK! | Clarinet |
| 2013 | DEATH OF MACBETH | Percussion Quartet, Timpani |
| 2013 | STILL | 2 Trumpets, French Horn, Trombone, Tuba |
| 2013 | FUTURE RELICS | Baritone Saxophone, Marimba, Wind Ensemble |
| 2012 | FLARE | Marimba, String Orchestra, Violoncello |
| 2012 | WHAT THE LIVING DO | French Horn, Piano, Violin |
| 2011 | LEGEND | Wind Ensemble |
| 2011 | LIKE THE RISEN GRAIN | 2 Trumpets, Chorus, French Horn, Organ, Timpani, Trombone, Tuba |
| 2011 | CHICAGO MOVES | 2 Trumpets, French Horn, Trombone, Tuba |
| 2011 | INAMERE | 12 Trumpets |
| 2010 | SMOKY MOUNTAIN FANFARE | 2 Trumpets, French Horn, Trombone, Tuba |
| 2010 | UNDERCURRENTS REDUX | Clarinet, Flute, Piano |
| 2010 | COUNTERWORK | Marimba, Piano, Trumpet |
| 2010 | CHESAPEAKE | 2 Trumpets, Bass Trombone, French Horn, Trombone |
| 2009 | THE POWELL TRIO | Marimba, Piano, Trombone |
| 2009 | CHANTS AND FLOURISHES | 2 Trombones, 4 Trumpets, Bass Trombone, Tuba |
| 2008 | CHANGEWATER SUITE | 2 Bass Trombones, 6 Trombones |
| 2008 | TO HOLD US | Chorus, Piano |
| 2008 | EDGE | 2 Tubas, 3 Trombones, 4 French Horns, 4 Trumpets, Snare Drum, Timpani |
| 2008 | A FAMILY PORTRAIT | 2 Trumpets, Bass Trombone, French Horn, Trombone |
| 2007 | BLACK RIVER CONCERTO | Orchestra, Percussion, Violin |
| 2007 | UNDERCURRENTS | Flute |
| 2007 | MORNING PAGES | Trumpet |
| 2006 | OUTBURST | Wind Ensemble |
| 2006 | SERENADE FOR TRUMPET AND WIND ENSEMBLE | Trumpet, Wind Ensemble |
| 2004 | SERENATA | Tuba, Wind Ensemble |
| 2004 | CONCERTO FOR SOPRANO SAXOPHONE AND STRING ORCHESTRA | Soprano Saxophone, String Orchestra |
| 2003 | NEW PROVIDENCE OVERTURE | Orchestra |
| 2003 | ENTRANCE/EXIT | 2 Trumpets, French Horn, Trombone, Tuba |
| CONCERTO FOR OBOE AND STRING ORCHESTRA | Oboe, String Orchestra |
| 2002 | DUNCAN TRIO | French Horn, Trombone, Trumpet |
| 2001 | JERSEY RAIN | Baritone Voice, Chorus, Orchestra |
| 2000 | CONCERTO FOR DANCERS AND STRING ORCHESTRA | String Orchestra |
| 1999 | STRATA | 2 Trumpets, Bass Trombone, French Horn, Trombone |
| 1997 | VOICES OF OUR YOUTH | Chorus, Flute, Harp, Viola, Violoncello |
| 1997 | MONUMENT | Orchestra |
| 1995 | EVENSONG | Electronics, Tuba |
| 1994 | TURNS | Orchestra, Violoncello |
| 1994 | PRAISE! | Chorus, Organ |
| 1994 | EMMA’S DANCE | Piano, Tuba |
| 2000 | TENEBRAE | Organ, Trumpet |
| 1997 | SERENADE | Flügelhorn, String Orchestra |
| 2019 | RANDOM ACTS | Piano, Trumpet |
| 1979 | PASSAGE | Flügelhorn, Viola |
| 2001 | NOTES FROM FARAWAY PLACES | 2 Trumpets |
| 2007 | MORNING PAGES | Trumpet |
| 1993 | WITHOUT WARNING | Piano |
| 1983 | WINTER CEREMONY | 2 Trumpets, Percussion |
| 1991 | TRIPTYCH | Orchestra, Trumpet |
| 2010 | THREE SIDES | Piano, Trumpet, Vibraphone |
| 1990 | THREE PORTRAITS | Orchestra, Tuba |
| 1987 | THREE CHRISTMAS SCENES | Chorus, Flute, Oboe, Piano, Violoncello |
| 1993 | THREE ARGUMENTS | Violoncello |
| 1988 | THE FIGURED WHEEL | Bassoon, Oboe, Piano, Soprano |
| 1985 | THE WAR PRAYER | 6 Vocal Soloists, Chorus, Orchestra |
| 1987 | THE SONG MY PADDLE SINGS | Chorus |
| 1973 | THE SKEIN | Piano, Soprano |
| 1978 | THE MYSTERIES REMAIN | Organ, Trumpet |
| 1981 | THE BIRTHDAY | Harp, Oboe, Soprano, Violoncello |
| 1992 | SONATA FORTY | French Horn, Piano |
| 1991 | SOLO | Flügelhorn |
| 1990 | SIMPLE LIVES | Orchestra |
| 1992 | SHOUT FOR JOY! | 2 Trombones, 2 Trumpets, Chorus, Organ |
| 1988 | REFLECTIONS ON A DANCE | 4 French Horns, 4 Trombones, 4 Trumpets, Percussion, Timpani |
| 2009 | POWELL TRIO | Marimba, Piano, Trombone |
| 1987 | POINTS | 3 Trombones, 4 Trumpets, Percussion, Tuba |
| 1974 | PERMIT ME VOYAGE | Piano, Viola |
| 1981 | PEACE | Chorus |
| 1979 | PASSAGE | Flügelhorn, Viola |
| 1989 | “OUR FATHER’S ROAD”: A CANTATA FOR NEW SWEDEN | Narrator, Oboe, Percussion, Piano, Soprano, Violoncello |
| 1978 | O BLESSED FACE | Chorus, Flute, Harp, Organ |
| 1983 | NINE TIMES MIME | Harp, Organ, Percussion |
| 2003 | MOVING PARTS | Wind Ensemble |
| 1986 | MORNING MUSIC | 2 Trumpets, Bass Trombone, French Horn, Trombone |
| 2014 | MEMORIES TO KEEP AWHILE | Piano, Trumpet, Violin, Violoncello |
| 1980 | LITANY OF BREATH | Trumpet |
| 1989 | IN TIME | Bass Trombone, Percussion, Piano |
| 2010 | JUST KEEP MOVING | Bass Trombone, French Horn, Piano |
| 1981 | IN MEMORIAM: W.E.S. | Bassoon, Clarinet, Flute, French Horn, Oboe |
| 1995 | HOMMAGE JFK | 2 Tubas, 3 Percussion, 4 French Horns, 4 Trombones, 4 Trumpets |
| 1991 | FOUR WINDS | Bassoon, Clarinet, Flute, Oboe |
| 1984 | FOUR SCENES AND AN EPILOGUE | 2 Violins, Harp, Soprano, Viola, Violoncello |
| 1982 | FLIGHT | 3 Trumpets |
| 1980 | FLASHBACK | Percussion Quartet |
| 1979 | FANFARE FOR CANTERBURY CATHEDRAL | 2 French Horns, 2 Trombones, 2 Tubas, 4 Trumpets |
| 1990 | DISTANT VOICES | 2 Trumpets, Bass Trombone, French Horn, Trombone |
| 2004 | BREAKAWAY | 2 Trumpets, Electronics |
| 2002 | BREATHING LESSONS | Alto Saxophone, Baritone Saxophone, Soprano Saxophone, Tenor Saxophone |
| 1980 | CUTTINGS | Piano |
| 1998 | DECTET | 2 Violins, Bassoon, Clarinet, Double Bass, French Horn, Oboe, Piano, Viola, Violoncello |
| 1984 | BEHOLD HOW GOOD AND HOW LOVELY IT IS | Chorus, Organ |
