Theatrical
MyAudia: Return of the Pied People (2010) approx. 5 hours voices, oboe, tuba, percussion, misc.
Imaginibus Mundi (2008) 45 min. Large choir, percussion and improvising musicians.
(Composed in collaboration with Colin Labadie and Heather Olaveson.)
Reaching for Nothing (Water's Thirst) (2008) 110 min. Mezzo-soprano, viola, 2 celli, percussion.
(Interdisciplinary work created in collaboration with visual artist Dereck Revington, with David Earle, choreographer.)
Asks Alice (1998) 10-16 min. Mezzo-soprano, two sopranos and piano.
(Text attributed to Gertrude Stein)
Mounting Picasso (1993) 80 min. Mezzo-soprano, flute, viola, bass clarinet, cello, piano.
(Texts by Gertrude Stein)
Large Ensemble
Dulcian Patterns (2007) 16 min. Bassoon and large chamber ensemble (1110 1010 pno 1 pc 11111)
The Call of Amber (2006) 8 min. Large brass ensemble and percussion (0000 8532 1 pc)
Crystal Fragments (2003) 13 min. Orchestra 2222/2200/3 pc/hp/strings
Reveiller (2001) 10 min. Orchestra 2222/2200/2 pc/hp/strings
Undr (1999) 13 min. Orchestra 2222/2200/2 pc/hp/strings
Madigan (1998) 9 min. Orchestra (2222/2200/pno/1 pc/strings)
Long Beach (1997) 9 min. Orchestra (2222/4221/hp/2 pc/strings)
Windhorse (1990) 12 min. Vibraphone and wind ensemble (4 flutes, 4 clarinets, 2 saxophones, 2 horns, 2 trumpets and 2 percussion.)
Reflections on the Atomic Bomb (1989) 24 min. Large chamber ensemble. 001(bass)1 0110 pno, synth, 2 pc, 00011(elec.) (Text by Gertrude Stein)
The Dice are Loaded (1989) 9 min. Improvising ensemble. (Soprano, alto and tenor sax, bass clarinet, bassoon, violin, cello, trumpet, trombone, electric guitar, piano, electric bass, drums, percussion.)
Chamber Music
Five Wordless Songs (2010) 16 mins. recorder, baroque violin, cello, harpsichord, pipa, zheng and percussion
Time Zones (2009) 6:30 Two marimbas
Wiki Mozart (2007) 12 min. Oboe, violin, viola, cello and sampled sounds
Five Memos (2005) 18 min. Instrumental theatre for flute, clarinet, violin, cello, piano and percussion
Three Shades of Blue (2004) 21 min. Two pianos and two percussion
This Fleeting World (2004) 18 min. Mezzo soprano and two celli
(Sanskrit text from the Diamond Sutra)
Gathered Evidence (2002) 16 min. Amplified string quartet/real-time processing/CD samples
Il Cimento dell'armonia e dell'inventione (2001) 11 min. Double string quartet
Music is a Beautiful Disease (1999) 15 min. Instrumental theatre for clarinet, violin, cello, piano, percussion
Endangered Worlds (1996) 12 min. Wind sextet: flute/alto flute, clarinet, bass clarinet, oboe/english horn/bassoon and horn.
And As He (1993) 10 min. Mezzo-soprano and flute. (Text by Gertrude Stein)
What is a Country (1992) 21 min. Flute/alto flute, bass clarinet, violin, viola, violoncello, double bass, piano, percussion.
Festina Lente (1990) 10 min. Three equal sustaining instruments.
Blunt Music (1986) 13 min. Two marimbas, two pianos
Eurhythmy (1985) 9 min. Two clarinets.
Solo Works
T'ai (2005) 8 min. Harpsichord
One Says. History Is. (2003) 27 min. Piano
Ida, My Dear (1995) 13 min. Instrumental theatre for trumpet/actor and tape
(Text by Gertrude Stein)
A Chopstick's Fantasy ('Mildred's Thoughts') (1991) 18 min. Piano, reciter (optional)
(Text by Gertrude Stein)
In a Vernacular Way (1990) 13 min. Harpsichord.
When do they is not the same as why do they (1988) 18 min. Percussion
Fragments of an Unknown Teaching (1988) 12 min. Piano
Lagtime (1983) 8 min. Marimba
Sound Art
The Cyclofoozelaphone (2005) n/a Interactive sound sculpture intended for children
Mary-Catherine Newcomb, sculptor; Peter Hatch and Leslie Wyber, sound artists
Presented at the Waterloo Regional Children's Museum, May 2005.
Guerilla Sound Events (2004) n/a Various people with various instruments
Night Divers Entering (1998) n/a A collaborative video and sound installation by
Dereck Revington, visual artist; Peter Hatch, sound artist
Untitled (1987) n/a A collaborative video and sound installation
Denis Bolohan, visual artist; Peter Hatch, sound artist
Yarrow Sticks