Audacious euphony : chromaticism and the triad's second nature

著者

• Cohn, Richard Lawrence

書誌事項

Audacious euphony : chromaticism and the triad's second nature

Richard Cohn

（Oxford studies in music theory / series editor Richard Cohn）

Oxford University Press, c2012

注記

Includes bibliographical references and index

内容説明・目次

内容説明

Music theorists have long believed that 19th-century triadic progressions idiomatically extend the diatonic syntax of 18th-century classical tonality, and have accordingly unified the two repertories under a single mode of representation. Post-structuralist musicologists have challenged this belief, advancing the view that many romantic triadic progressions exceed the reach of classical syntax and are mobilized as the result of a transgressive, anti-syntactic impulse. In Audacious Euphony, Richard Cohn takes both of these views to task, arguing that romantic harmony operates under syntactic principles distinct from those that underlie classical tonality, but no less susceptible to systematic definition. Charting this alternative triadic syntax, Cohn reconceives what consonant triads are, and how they relate to one another. In doing so, he shows that major and minor triads have two distinct natures: one based on their acoustic properties, and the other on their ability to voice-lead smoothly to each other in the chromatic universe. Whereas their acoustic nature underlies the diatonic tonality of the classical tradition, their voice-leading properties are optimized by the pan-triadic progressions characteristic of the 19th century. Audacious Euphony develops a set of inter-related maps that organize intuitions about triadic proximity as seen through the lens of voice-leading proximity, using various geometries related to the 19th-century Tonnetz. This model leads to cogent analyses both of particular compositions and of historical trends across the long nineteenth century. Essential reading for music theorists, Audacious Euphony is also a valuable resource for music historians, performers and composers.

目次

• Table of Contents
• 1. Mapping the Triadic Universe
• Three Methods for Calculating Triadic Distance
• Triads in Chromatic Space
• Remarks on Syntax and Maps
• 2. Hexatonic Cycles: A First Preliminary Model of Triadic Space
• A Minimal-Work Model of the Triadic Universe
• The Hexatonic Trance
• Contrary Motion and Balance
• Hexatonic Progressions, Tonnetz Representations, and Voice-Leading
• Transformations
• Near Evenness, Minimal Voice Leading, and the Central
• Role of the Augmented Triad
• Remarks on Dualism
• Triadic Structure Generates Pan-Triadic Syntax
• Triads are Homophonous Diamorphs
• 3. Reciprocity
• The Historical Emergence of Augmented Triads
• Consonance/Dissonance Reciprocity
• Two Early-Century Examples: Beethoven and Schubert
• Three Late-Century Examples: Liszt, Rimsky-Korsakov, Faure
• Reciprocity in Weitzmann's Der Ubermassige Dreiklang
• 4. Weitzmann Regions: A Second Preliminary Model of Triadic Space
• The Structure of a Weitzmann Region
• Weitzmann Transformations and N/R Cycles
• Remarks on the Tonnetz
• Historical Origins of Weitzmann Regions
• The Double-Agent Complex
• Expanded N/R Chains
• Weitzmann Regions without Sequences: Wagner and Strauss
• 5. A Unified Model of Pan-Triadic Space
• How Hexatonic and Weitzmann Regions Interact
• Chromatic Sequences
• Transformational Substitutions
• Voice Leading Zones
• Remarks on Disjunction and Entropy
• 6. Navigating the Triadic Universe: Three Scripts
• Neighborhoods and Pitch-Retention Loops
• Departure P Return Scripts
• Continuous Upshifts
• 7. Integrating Dissonant Harmonies into the Model
• Four Eighteenth-century Approaches to Dissonance
• Reduction to a Triadic Subset
• Hexatonic Poles in Parsifal
• The Tristan Genus as Nearly-Even Tetrachord
• Circumnavigating the Tristan-Genus Universe
• Scriabin's Mystic Species and Generalized Weitzmann Regions
• 8. Syntactic Interaction and the Convertible Tonnetz
• Some Previous Proposals
• The Diatonic Tonnetz
• Horizontal Extensions
• Vertical Extensions
• The Convertible Tonnetz
• Two Analytical Vignettes: Wagner and Brahms
• 9. Double Syntax and the Soft Revolution
• A Summary Example from Schubert
• Double Syntax and its Skeptics
• Code Switching and Double Determination
• Cognitive Opacity
• The Soft Revolution
• On Musical Overdetermination

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詳細情報

• NII書誌ID(NCID): BB09115024
• ISBN:
  • 9780199772698
• LCCN: 2011008754
• 出版国コード: us
• タイトル言語コード: eng
• 本文言語コード: eng
• 出版地: New York
• ページ数/冊数: xvii, 237 p.
• 大きさ: 25 cm
• 分類:
  • LCC : MT50
  • DC22 : 781.2/5
• 件名:
  • LCSH : Harmony
  • LCSH : Triads (Music)
• 親書誌ID:
  • BA87870060