1. Published

   Le Cheval Gris.

   ap Sion, P. E. & Ap-Sion, P. E., 1 Jan 2003

   Research output: Non-textual form › Composition

2. Published

   Light Music.

   ap Sion, P. E., Ap-Sion, P. E., Baines, M. (ed.), Davies, J. (ed.), Jenkins, N. (ed.) & Lynch, P. (ed.), 1 Jan 2007, The Welsh Academy Encyclopaedia of Wales. 2007 ed. University of Wales Press

   Research output: Chapter in Book/Report/Conference proceeding › Chapter

3. Published

   Michael Nyman and the Development of an Art House Musical Aesthetic

   ap Sion, P., 12 Dec 2022, Michael Nyman and the Development of an Art House Musical Aesthetic. Baumgartner, M. & Boczkowska, E. (eds.). 1 ed. New York: Routledge, Vol. 1. p. 87–112 25 p. 3

   Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

4. Published

   Michael Nyman.

   ap Sion, P. E., Ap-Sion, P. E., Sadie, S. (ed.) & Tyrrell, J. (ed.), 1 Jan 2001, The New Grove Dictionary of Music and Musicians. 2001 ed. Macmillan, Vol. 18. p. 247-249

   Research output: Chapter in Book/Report/Conference proceeding › Chapter

5. Published

   Michael Nyman: Collected Writings

   ap Sion, P. E. (ed.), 1 Aug 2013, 2013 ed. Ashgate.

   Research output: Book/Report › Book

6. Published

   Minimalist Music ‘Parallel Symmetries? The Relationship between Minimalist Music and Multi-media Forms’.

   ap Sion, P. E., Ap-Sion, P. E., Evans, T., Harper, G. E. (ed.), Eisentraut, J. (ed.) & Doughty, R. (ed.), 1 Jan 2009, Sound and Music in Film and Visual Media: A Critical Overview. 2009 ed. Continuum, p. 671-691

   Research output: Chapter in Book/Report/Conference proceeding › Chapter

7. Accepted/In press

   Musical Wellsprings in a Parched Landscape: Harmonic Sources in Steve Reich’s 'The Desert Music' (1984)

   Ap Sion, P., 31 May 2024, (Accepted/In press) In: Mitteilungen der Paul Sacher Stiftung. 37

   Research output: Contribution to journal › Article › peer-review

8. Published

   Nationhood and the Welsh Composer.

   ap Sion, P. E. & Ap-Sion, P. E., 29 Oct 2005.

   Research output: Contribution to conference › Paper

9. Published

   Nationhood, the Welsh Composer and the post-modern period.

   ap Sion, P. E. & Ap-Sion, P. E., 1 Oct 2007, In: Welsh Music History. 7, p. 285-303

   Research output: Contribution to journal › Article › peer-review

10. Published

    Numbers in Colour.

    ap Sion, P. E. & Ap-Sion, P. E., 1 Jan 2001

    Research output: Non-textual form › Composition