The Interval Dissonance Rate: An Analytical Look into Chromaticism of Chopin’s Op. 10 No. 2 and Scriabin’s Op. 11 No. 2

Year: 2017 Authors: Nikita Mamedov; Robert Peck

Core claim

IDR yields comparable dissonance percentages for two chromatic piano pieces and can help identify intervallic patterns across composers and genres.

Topics

musical chromaticism, consonance and dissonance, interval vectors, piano repertoire

Domains

set-based interval analysis, percentage calculation, pitch class notation, music theory, Western classical music, composition analysis

Methods

interval class vector analysis, frequency counting, comparative analysis

Media

piano études, piano preludes, score excerpts

Source status

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