Since 1975, I have composed over 90 compositions for a variety of ensembles including: 24 Two-Part Inventions (1977); 3 String Quartets (1979, 1993 & 2007); Image and Process (1982) for chamber orchestra; Adjacent Lines and Equal Parts (1985) for piano solo; In Space and Time (1984-7) for 27 players; and Astralis (1995) for guitar and orchestra.