Tri
- Adagio (1985), 15:25support
- Air (2012)basson et traitement
- Arrivals (1987), 11:42support
- Ascent (1994, 97), 11:43support 8 canaux
- Benllech Shells (2003), 8:33support stéréoCycle: Four Anglesey Beaches
- Budo Variations (2006), 9:30trompette, percussions et traitement
- Cable Bay (1998-99), 10:04support stéréoCycle: Four Anglesey Beaches
- Cân (1997), 11:51support
- Canzon in Double Echo (2020), 8:00orchestre de chambre et traitement
- Cori Spezzati (2022), 7:00support 8 canaux
- Danses acousmatiques (2007), 35:45support 8 canaux
- Vacuum (la scène vide), 2:29
- Danse des coups (solo), 4:48
- Shoal, 3:37
- Torquetum (pas de cinq), 2:55
- Flock (pas d’action), 3:56
- Swarm, 3:17
- Nebulum, 3:03
- Dark Glass (2009-11, 13), 13:50support 8 canaux
- Eclipse (2004, 11), 8:00orchestre
- Fantazia Upon One Note (2021-22), 7:00violon et support 8 canaux
- Fern Hill (2014), 16:00orchestre et support stéréo (segments déclenchés)
- In Memory (2021-22), 9:00orchestre et support stéréo
- Lebenslieder (2018), 25:00petit ensemble et support
- Daybreak, 8:00
- Scherzo, 7:30
- Nachtmusik, 9:00
- Lexicon (2012), 16:35vidéomusiquevidéo et support 8 canaux
- Llanddwyn Skies (2003), 14:49support stéréoCycle: Four Anglesey Beaches
- Logos (1983), 29:28support
- môr(G)wyn (1996), 10:35support 4 canaux
- Number Nine Dream (2010), 15:00orchestre
- Penmon Point (2002-03), 15:26support stéréoCycle: Four Anglesey Beaches
- Principles of Flight (1986, 91)shakuhachi et support
- PulseRates (1991), 11:19support stéréo
- Rond’eau (1985), 13:06support
- Schattenklavier (2009), 15:36piano, traitement et support 8 canaux (segments déclenchés)
- Scherzo (1992, 93), 8:18support
- Skyline (2016), 9:28support 8 canaux
- The Song of Five Angers (1982), 5:40support
- Sonnerie aux morts (1984), 10:06support
- Storm-song (1987), 16:00piano et support
- Straatmuziek (2016), 11:30flûte, clarinette, piano et support stéréo (segments déclenchés)
- Tantana (2011), 1:44support
- Three Storms (2022), 7:00support 8 canaux
- Time and Fire (1987-90, 2013), 13:45support
- Two Lakes (2023), 10:03support 8 canaux