- Scott • Pagan Overture op. 2 (1973)
- Scott • Concerto for Highland Bagpipe and Orchestra op. 28 (1998) “Airs and Dances” • Concerto for Highland Bagpipe and Orchestra op. 28 (1998) "Airs and Dances"
- Scott • Brannigan’s Journey op. 30 (2003)
- Scott • Dafydd y Garreg Wen op. 25 (1996) (Version for Orchestra)
- Scott • Suite Grotesque op. 32 (2006, rev. 2020) • I. March
- Scott • Suite Grotesque op. 32 (2006, rev. 2020) • II. Ballad
- Scott • Suite Grotesque op. 32 (2006, rev. 2020) • III. Double Fugue
- Scott • Suite Grotesque op. 32 (2006, rev. 2020) • IV. Variations
- Scott • Suite Grotesque op. 32 (2006, rev. 2020) • V. Scherzo
- Scott • Chacony op. 24 (1995, rev. 2019)
- Scott • Fugal Overture op. 6 (1975)
- Scott • Kirkliston Waltz op. 31 (2003)
- Scott • Clear the Decks! op. 21 (1995) (Version for Orchestra)