Formal Structures in Post-Tonal Music

2015 ◽  
Vol 37 (1) ◽  
pp. 71-97 ◽  
Author(s):  
P. Howland
Keyword(s):  
Tonal Music

scholarly journals Modifications in the Topological Structure of EEG Functional Connectivity Networks during Listening Tonal and Atonal Concert Music in Musicians and Non-Musicians

2021 ◽  
Vol 11 (2) ◽  
pp. 159
Author(s):  
Almudena González ◽  
Manuel Santapau ◽  
Antoni Gamundí ◽  
Ernesto Pereda ◽  
Julián J. González
Keyword(s):  
Topological Structure ◽  
Phase Synchronization ◽  
Random Network ◽  
Small World ◽  
Surrogate Data ◽  
Musical Structure ◽  
Beta Band ◽  
Tonal Music ◽  
Frequency Bands ◽  
Concert Music

The present work aims to demonstrate the hypothesis that atonal music modifies the topological structure of electroencephalographic (EEG) connectivity networks in relation to tonal music. To this, EEG monopolar records were taken in musicians and non-musicians while listening to tonal, atonal, and pink noise sound excerpts. EEG functional connectivities (FC) among channels assessed by a phase synchronization index previously thresholded using surrogate data test were computed. Sound effects, on the topological structure of graph-based networks assembled with the EEG-FCs at different frequency-bands, were analyzed throughout graph metric and network-based statistic (NBS). Local and global efficiency normalized (vs. random-network) measurements (NLE|NGE) assessing network information exchanges were able to discriminate both music styles irrespective of groups and frequency-bands. During tonal audition, NLE and NGE values in the beta-band network get close to that of a small-world network, while during atonal and even more during noise its structure moved away from small-world. These effects were attributed to the different timbre characteristics (sounds spectral centroid and entropy) and different musical structure. Results from networks topographic maps for strength and NLE of the nodes, and for FC subnets obtained from the NBS, allowed discriminating the musical styles and verifying the different strength, NLE, and FC of musicians compared to non-musicians.

Perceptual Musical Analysis: Segmentation and Perception of Tension

2000 ◽  
Vol 4 (1) ◽  
pp. 31-54 ◽  
Author(s):  
Anna Rita Addessi ◽  
Roberto Caterina
Keyword(s):  
Musical Analysis ◽  
Tonal Music

Recent investigations have studied the processes of segmentation and perception of the points of tension which occur while listening to tonal and post tonal music. The present study aims to investigate the criteria people use to segment and memorise post tonal pieces.

Segmentation and Process in Post-Tonal Music

1981 ◽  
Vol 3 ◽  
pp. 54-73 ◽  
Author(s):  
Christopher Hasty
Keyword(s):  
Tonal Music

Review of A generative theory of tonal music.

1983 ◽  
Vol 3 (1) ◽  
pp. 60-67 ◽  
Author(s):  
Henry L. Cady
Keyword(s):  
Tonal Music ◽  
Generative Theory

An Algorithm for Harmonic Analysis

1997 ◽  
Vol 15 (1) ◽  
pp. 31-68 ◽  
Author(s):  
David Temperley
Keyword(s):  
Harmonic Analysis ◽  
Spatial Representation ◽  
Tonal Music ◽  
Pitch Class

An algorithm is proposed for performing harmonic analysis of tonal music. The algorithm begins with a representation of a piece as pitches and durations; it generates a representation in which the piece is divided into segments labeled with roots. This is a project of psychological interest, because much evidence exists that harmonic analysis is performed by trained and untrained listeners during listening; however, the perspective of the current project is computational rather than psychological, simply examining what has to be done computationally to produce "correct" analyses for pieces. One of the major innovations of the project is that pitches and chords are both represented on a spatial representation known as the "line of fifths"; this is similar to the circle of fifths except that distinctions are made between different spellings of the same pitch class. The algorithm uses preference rules to evaluate different possible interpretations, selecting the interpretation that most satisfies the preference rules. The algorithm has been computationally implemented; examples of the program's output are given and discussed.

scholarly journals Prediction Under Uncertainty: Dissociating Sensory from Cognitive Expectations in Highly Uncertain Musical Contexts

2021 ◽  
Author(s):  
Iris Mencke ◽  
David Ricardo Quiroga-Martinez ◽  
Diana Omigie ◽  
Franz Schwarzacher ◽  
Niels T Haumann ◽  
...  
Keyword(s):  
Predictive Models ◽  
Musical Training ◽  
Real Life ◽  
Behavioral Experiment ◽  
Music Listening ◽  
Tonal Music ◽  
And Behavior ◽  
Predictive Processes ◽  
Musical Context ◽  
High Uncertainty

Predictive models in the brain rely on the continuous extraction of regularities from the environment. These models are thought to be updated by novel information, as reflected in prediction error responses such as the mismatch negativity (MMN). However, although in real life individuals often face situations in which uncertainty prevails, it remains unclear whether and how predictive models emerge in high-uncertainty contexts. Recent research suggests that uncertainty affects the magnitude of MMN responses in the context of music listening. However, musical predictions are typically studied with MMN stimulation paradigms based on Western tonal music, which are characterized by relatively high predictability. Hence, we developed an MMN paradigm to investigate how the high uncertainty of atonal music modulates predictive processes as indexed by the MMN and behavior. Using MEG in a group of 20 subjects without musical training, we demonstrate that the magnetic MMN in response to pitch, intensity, timbre, and location deviants is evoked in both tonal and atonal melodies, with no significant differences between conditions. In contrast, in a separate behavioral experiment involving 39 non-musicians, participants detected pitch deviants more accurately and rated confidence higher in the tonal than in the atonal musical context. These results indicate that contextual tonal uncertainty modulates processing stages in which conscious awareness is involved, although deviants robustly elicit low-level pre-attentive responses such as the MMN. The achievement of robust MMN responses, despite high tonal uncertainty, is relevant for future studies comparing groups of listeners' MMN responses to increasingly ecological music stimuli.

scholarly journals Decoding the Musical Message via the Structural Analogy between Verbal and Musical Language

2018 ◽  
Vol 18 (1) ◽  
pp. 151-160
Author(s):  
Rosina Caterina Filimon
Keyword(s):  
Cognitive Psychology ◽  
Musical Structure ◽  
Musical Language ◽  
Tonal Music ◽  
Verbal Language ◽  
Musical Perception ◽  
Language And Music ◽  
Structural Analogy ◽  
Human Intellect ◽  
Universal Nature

Abstract The topic approached in this paper aims to identify the structural similarities between the verbal and the musical language and to highlight the process of decoding the musical message through the structural analogy between them. The process of musical perception and musical decoding involves physiological, psychological and aesthetic phenomena. Besides receiving the sound waves, it implies complex cognitive processes being activated, whose aim is to decode the musical material at cerebral level. Starting from the research methods in cognitive psychology, music researchers redefine the process of musical perception in a series of papers in musical cognitive psychology. In the case of the analogy between language and music, deciphering the musical structure and its perception are due, according to researchers, to several common structural configurations. A significant model for the description of the musical structure is Noam Chomsky’s generative-transformational model. This claimed that, at a deep level, all languages have the same syntactic structure, on account of innate anatomical and physiological structures which became specialized as a consequence of the universal nature of certain mechanisms of the human intellect. Chomsky’s studies supported by sophisticated experimental devices, computerised analyses and algorithmic models have identified the syntax of the musical message, as well as the rules and principles that underlie the processing of sound-related information by the listener; this syntax, principles and rules show surprising similarities with the verbal language. The musicologist Heinrich Schenker, 20 years ahead of Chomsky, considers that there is a parallel between the analysis of natural language and that of the musical structure, and has developed his own theory on the structure of music. Schenker’s structural analysis is based on the idea that tonal music is organized hierarchically, in a layering of structural levels. Thus, spoken language and music are governed by common rules: phonology, syntax and semantics. Fred Lerdahl and Ray Jackendoff develop a musical grammar where a set of generating rules are defined to explain the hierarchical structure of tonal music. The authors of the generative theory propose the hypothesis of a musical grammar based on two types of rules, which take into account the conscious and unconscious principles that govern the organization of the musical perception. The structural analogy between verbal and musical language consists of several common elements. Among those is the hierarchical organization of both fields, a governance by the same rules – phonology, syntax, semantics – and as a consequence of the universal nature of certain mechanisms of the human intellect, decoding the transmitted message is accomplished thanks to some universal innate structures, biologically inherited. Also, according to Chomsky's linguistics model a musical grammar is configured, one governed by wellformed rules and preference rules. Thus, a musical piece is not perceived as a stream of disordered sounds, but it is deconstructed, developed and assimilated at cerebral level by means of cognitive pre-existing schemes.

scholarly journals The Rules of Engagement: Richard Taruskin and the History of Western Music

2007 ◽  
pp. 21-49
Author(s):  
Harry White
Keyword(s):  
German Idealism ◽  
Art Music ◽  
Western Music ◽  
Master Narrative ◽  
Tonal Music ◽  
Western Art ◽  
Radical Critique ◽  
Musical Discourse ◽  
History Of ◽  
Anglo American

The Oxford History of Western Music (2005) is a scrutiny of the ‘literate tradition’ of music in European and North American culture from the beginnings of notation to the end of the twentieth century. Richard Taruskin’s monumental and profoundly erudite engagement with a thousand years of western art music is animated from the outset by a radical critique of German idealism and the influence which this has exerted on the formation and transmission of European and American musical thought. Taruskin takes the view that as a result of this influence, the history of music has been seriously distorted, especially in regard to the contractual intelligibility of musical discourse in relation to society. The prestige of progressivism, as this is manifested in atonal and serial composition, in primitivism and neoclassicism, has enjoyed an excessive pre-eminence which eclipses in turn the narrative clarity of tonal music in the twentieth century.In this review essay, Taruskin’s indictment of historicism as a primary agent in the perpetuation of (German and Anglo-American) musicological orthodoxy is appraised in the context of his own obligations to narrative, musical analysis and the reception history of musical works. Taruskin’s identification of an historicist ‘master-narrative’ in earlier surveys of western music is considered in relation to a new master- narrative, of Taruskin’s own making, which condemns the hegemony of musical idealism at every turn. The tension which arises between this enduring preoccupation and the author’s sustained engagement with individual musical texts tends to confirm the autonomy of the musical work, not as an object immune (or indifferent) to history, but as a nexus of social, ideological and political expression which attains to a self-standing aesthetic integrity.

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