Saxophone jazz improvisation: texture and syntax parameters.
Authors: Stetsiuk R.O. 
Published: March 2021

Thisarticle offers a comprehensive overview of the “saxophonejazzimprovisation” phenomenon. It was noted that in the contemporary jazz studies, the components of this notion are, as a rule, not combined but studied separately. This work is the first study that proposes to combine them based on the textureandsyntaxparameters. For that purpose, a number of perceptions already developed in academic music studies have been corrected in this work, including the perception of the instrument’s textural style (A. Zherzdev), specifics of its reflection in improvisation, syntax as a “system of anticipations” (D. Terentiev), which has its own specifics in saxophonejazzimprovisation. Being one of the style “emblems” of jazz, saxophone combines the specifics and universalism of its aggregate sound, which makes its sound image communicatively in-demand. It was emphasized that the methodology and methodic of the topic presented in this work need to be concretized on the example of saxophone jazz styles, which offers prospects for further studies of this topic. The theory of jazz improvisation inevitably includes the question of instrument (instruments, voices) used to make it. At this point, we need to tap into information about the instrumental-type style (style of any types of music according to V. Kholopova) available in jazz practice in both of its historical forms: traditional and contemporary. Saxophone becomes one of the key objects of this study, being an instrument of new type capable of conveying the entire range of jazz intoning shades represented in such origins of jazz as blues, ballad, religious chants, popular “classical music”, academic instruments. To generalize, it is worth noting that information about saxophonejazzimprovisation is concentrated in two areas of study: organological (jazz instruments and their use: solo, ensemble, orchestral) and personal (portraits of outstanding jazz saxophonists made, as a rule, in an overview and opinionbased style). The historical path of saxophone as one of the most in-demand instruments of jazz improvisation was quite tortuous and thorny. The conservative public considered this instrument “indecent” and believed that its use in jazz does not meet the requirements of high taste (A. Onegger). It was emphasized that specifics of jazz saxophone sound indeed lay in the instrumentalization of expressive vocal and declamatory intonations originating from blues with its melancholy and “esthetics of crying”. It is manifested especially vividly, and with even greater share of shock value than in jazz, in the use of saxophone in rock music, which exerted reverse influence over jazz that gave birth to it (V. Ivanov). The timbre-articulatory diversity found in saxophone is identified when taking its organological characteristics out of the dialectics of the pair of notions “specifics – universalism”, where the deepening of the former (specifics) means overcoming thereof towards the latter, universalism (E. Nazaikinskyi). As a result, we have a textural style of saxophone based on melodic nature of this instrument, its specific timbre enriched by the influence of other instrumental sounds, including trumpet, piano, and later, electric guitar. Among the existing definitions of texture in music, there are three key, determinant parameters of the approach to the study of texture style of saxophone in jazz. The first of them is spatial-configurative (E. Nazaikinskyi), the second is procedural-dynamic (G. Ignatchenko), and the third is performance-based (V. Moskalenko). On aggregate, the textural style of jazz saxophone is defined in this article as the synthesis of the instrument’s “voice” and the “voice” of the improviser saxophonist. The former defines the typical in this style, and the latter defines the individual, unique. The specifics of texture in jazz, including saxophone jazz, are special, because this improvisation art does not have the component of final “finishing” of musical fabric. The formulas existing in saxophone jazz texture are divided into three types: specific (typical for jazz itself), specifized (stemming from the folklore and “third” layers), and transduction-reduction (according to S. Davydov, borrowed from the academic layer). The syntactic composition of saxophone jazz improvisation correlates by the textural one, taking the shape of textural-structural components (a term by G. Ignatchenko) – units of the first scaled level of the perception of form, which are related to the one and the other. The mechanism of anticipation – a forestalling perception of the next segment of the process of improvisation, and the intuitionallogical orientation of an improviser saxophonist toward the number “7” have great significance (E. Barban). Like in academic practice, syntax in jazz improvisation is built on the basis of “stability” and “instability” semantics (D. Terentiev), forming a complex system of paradigms and syntagmas (the former are typical for traditional jazz, the latter for contemporary one). The rules of jazz improvisation semantize, because the most important thing for a jazz musician is the process, not the result. At this point, the aspect of temporal distance from the “cause” to the “effect” becomes especially distinguishable: the farther they are from each other the less predictable improvisation becomes, and vice versa. The process of improvisation is largely structured by choruses, which represent sections of a form related to variant reproduction of a theme (standard theme or author’s theme). In addition, improvisation (including saxophone improvisation) may contain elements of general forms of sound used as the bridges connecting sections inside choruses.