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Applying the phi ratio in designing a musical scale

Thesis (MMus (Music))--University of Stellenbosch, 2005.

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Bibliographic Details
Main Author: Smit, Konrad van Zyl
Other Authors: Herbst, Theo
Format: Thesis
Language:en_ZA
Published: Stellenbosch : University of Stellenbosch 2007
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access_status_str Open Access
author Smit, Konrad van Zyl
author2 Herbst, Theo
author_browse Herbst, Theo
Smit, Konrad van Zyl
author_facet Herbst, Theo
Smit, Konrad van Zyl
author_sort Smit, Konrad van Zyl
collection Thesis
dc_rights_str_mv University of Stellenbosch
description Thesis (MMus (Music))--University of Stellenbosch, 2005.
format Thesis
id oai:scholar.sun.ac.za:10019.1/2989
institution Stellenbosch University (South Africa)
language en_ZA
last_indexed 2026-06-10T12:45:43.568Z
license_str Other — see source repository
provenance_str_mv Harvested via OAI-PMH from SUNScholar — Stellenbosch University Repository
publishDate 2007
publishDateRange 2007
publishDateSort 2007
publisher Stellenbosch : University of Stellenbosch
publisherStr Stellenbosch : University of Stellenbosch
record_format dspace
source_str SUNScholar — Stellenbosch University Repository
spelling oai:scholar.sun.ac.za:10019.1/2989 Applying the phi ratio in designing a musical scale Smit, Konrad van Zyl Herbst, Theo Vermeulen, Johan University of Stellenbosch. Faculty of Arts and Social Sciences. Dept. of Music. Ratio analysis -- Data processing Consonance (Music) -- Data processing Musical intervals and scales -- Data processing Cognition -- Data processing Psychoacoustics -- Data processing Pi-calculus -- Data processing Dissertations -- Music Theses -- Music Thesis (MMus (Music))--University of Stellenbosch, 2005. In this thesis, an attempt is made to create an aesthetically pleasing musical scale based on the ratio of phi. Precedents for the application of phi in aesthetic fields exist; noteworthy is Le Corbusier’s architectural works, the measurements of which are based on phi. A brief discussion of the unique mathematical properties of phi is given, followed by a discussion of the manifestations of phi in the physical ratios as they appear in animal and plant life. Specific scales which have found an application in art music are discussed, and the properties to which their success is attributable are identified. Consequently, during the design of the phi scale, these characteristics are incorporated. The design of the phi scale is facilitated by the use of the most sophisticated modern computer software in the field of psychacoustics. During the scale’s design process, particular emphasis is placed on the requirement of obtaining maximal sensory consonance. For this reason, an in-depth discussion of the theories regarding consonance perception is undertaken. During this discussion, the reader’s attention is drawn to the difference between musical and perceptual consonance, and a discussion of the developmental history of musical consonance is given. Lastly, the scale is tested to see whether it complies with the requirements for successful scales. Masters 2007-01-22T12:58:27Z 2010-06-01T09:03:13Z 2007-01-22T12:58:27Z 2010-06-01T09:03:13Z 2005-03 Thesis http://hdl.handle.net/10019.1/2989 en_ZA University of Stellenbosch 5992229 bytes application/pdf application/pdf Stellenbosch : University of Stellenbosch
spellingShingle Ratio analysis -- Data processing
Consonance (Music) -- Data processing
Musical intervals and scales -- Data processing
Cognition -- Data processing
Psychoacoustics -- Data processing
Pi-calculus -- Data processing
Dissertations -- Music
Theses -- Music
Smit, Konrad van Zyl
Applying the phi ratio in designing a musical scale
title Applying the phi ratio in designing a musical scale
title_full Applying the phi ratio in designing a musical scale
title_fullStr Applying the phi ratio in designing a musical scale
title_full_unstemmed Applying the phi ratio in designing a musical scale
title_short Applying the phi ratio in designing a musical scale
title_sort applying the phi ratio in designing a musical scale
topic Ratio analysis -- Data processing
Consonance (Music) -- Data processing
Musical intervals and scales -- Data processing
Cognition -- Data processing
Psychoacoustics -- Data processing
Pi-calculus -- Data processing
Dissertations -- Music
Theses -- Music
url http://hdl.handle.net/10019.1/2989
work_keys_str_mv AT smitkonradvanzyl applyingthephiratioindesigningamusicalscale