Graphic Notation, Indeterminacy and Improvisation: Implementing Choice Within a Compositional Framework

  • 1 Composer, Musician and Senior Lecturer in Music at the Department of Media Arts, Aesthetics and Narration, School of Informatics, University of, Skövde, Sweden


The aim of this paper is to examine the use of graphic notation in relation to improvisation and indeterminacy in practice. The paper opens with a background context around terms and ideas about improvisation and indeterminate music pioneered by composers in the 20th century. The techniques the author used in the pieces Fluttering (Brondum 2015) and Serpentine Line (Brondum 2010) are examined and discussed in informal interviews with four musicians. The paper closes with a discussion and conclusions gained from the interviews and from working with musicians in the context of using graphic notation as a bridge between improvisation and notated music. Documentation of the author’s practice and research of these methodological and aesthetical issues may be of interest to composers and musicians that work with similar techniques. It may also add to theory by developing the understanding of a composer’s own approach, and in extension, to ask questions on how to develop these theories further.

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  • Anonymous. “Music of Changes.”, John Cage Trust at Bard College, Red Hook, New York, [accessed 5 June 2018].

  • Baker, Alan. An Interview with Pauline Oliveros. American Public Media, 2003. [accessed 23 February, 2018].

  • Baudelaire, Charles. The Flowers of Evil. 1857, [accessed 23 February, 2018].

  • Bailey, Derek. Improvisation: Its Nature and Practice in Music. Da Capo Press, 1992, Boston.

  • Bröndum, Lars. Fluttering. SwedArtMusic, 2010, Stockholm.

  • Bröndum, Lars. The Serpentine Line. SwedArtMusic, 2015, Stockholm.

  • Cage, John. “Composition as Process: Indeterminacy.” Audio Culture-Readings in Modern Music, edited by Cox C. & Warner D., Bloomsbury, 2004.

  • Max 7. Cycling ’74, 2016.

  • Duckworth, William. Talking Music. Da Capo Press, 1999.

  • Eco, Umberto. “The Poetics of the Open Work.” Audio Culture-Readings in Modern Music, edited by Cox C. & Warner D., Bloomsbury, 2004,.

  • Eyles, John. “Free Improvisation.” All About Jazz, August 10, 2005,, [accessed 23 May, 2018].

  • Feisst, Sabine. “Negotiating Freedom and Control in Composition, Improvisation and Its Offshoots, 1950 to 1980.” The Oxford Handbook of Critical Improvisation Studies, Volume 2 , edited by George Lewis, Benjamin Piekut, Oxford University Press, 2016. DOI: 10.1093/oxfordhb/9780199892921.013.005.

  • Galey, Daniel T. “Improvisation: The History of Unplanned Notes in Structured Music” (2016). The Research and Scholarship Symposium. 25., 2016, [accessed 11 October, 2018].

  • Hall, David. “Cardew’s Treatise: The Greatest Musical Score Ever Designed.”, [accessed 23 May, 2018].

  • McGee, Timothy. “Improvisation in the Arts of the Middle Ages and Renaissance.”Medieval Institute Publication, 2003.

  • Olivieros, Pauline. “Fifteen Questions with Pauline Oliveros-A Body of Work.” Fifteen Questions, edited by Lara Cory, 2013.,[accessed 4 June 2018].

  • Penderecki, Krzysztof. Threnody To the Victims of Hiroshima for 52 strings, Belwin Mills, 1961.

  • Stockhausen, Karl-Heinz. Aus Den Sieben Tagen. Universal Edition, 1968.

  • Stockhausen, Karl-Heinz. Lectures & Interviews. Compiled by Robin Maconie, Marion Boyars Publishers Ltd, 1989.

  • Stockhausen, Karl-Heinz. Prozession. Universal Edition, 1967.

  • Tinctoris, Johannes. The Art of Counterpoint. Translated by Albert Seay, American Institute of Musicology, 1961.

  • Whitney, Kathryn. Determining Indeterminacy: Vision and Revision in the Writings of Pierre Boulez. PhD dissertation in Music, Somerville College, 2000.

  • Zorn, John. “The Game Pieces.” Audio Culture-Readings in Modern Music, edited by Cox C. & Warner D., Bloomsbury, 2004.


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