Open AccessPianists’ Performance Stability as an Art History Phenomenon
Author(s) -
Jan I
Publication year - 2021
Publication title -
časopis nacìonalʹnoï muzičnoï akademìï ukraïni ìmenì p. ì. čajkovsʹkogo/časopis nacìonalʹnoï muzičnoï akademìï ukraïni ìmenì p.ì. čajkovsʹkogo
Language(s) - English
Resource type - Journals
eISSN - 2414-052X
pISSN - 2786-8869
DOI - 10.31318/2414-052x.1(50).2021.233122
Subject(s) - phenomenon , perception , stability (learning theory) , process (computing) , reproduction , musical , psychology , interpretation (philosophy) , cognitive psychology , computer science , action (physics) , representation (politics) , consciousness , epistemology , visual arts , law , ecology , art , philosophy , physics , quantum mechanics , machine learning , neuroscience , politics , political science , biology , programming language , operating system
The content and structure of the concept "stability" from the standpoint of different branches of science are analyzed. The essence of the concept of "pianists’ performing stability" is substantiated. It is found that this phenomenon ensures the preservation of their optimal emotional and creative well-being during public speeches and manifests itself in two interacting types: static and dynamic. If the static performance stability of pianists at the right time mobilizes their own resources to adequately respond to stressors in order to ensure accurate reproduction of performance skills, the dynamic — mobilizes the ability to maintain optimal emotional and creative well-being for a clear representation of artistic images and their expressive implementation in terms of stage activities. The specifics of the manifestation of the essential features of each of its types in the process of stage interpretation of musical works are characterized. It is proved that the static performance stability of pianists is manifested in the process of stage reproduction of performance skills due to: invariability of configurations of motor acts at the sensory-perceptual level, which provided error-free reproduction of automated performances in preparation for public interpretation of musical works; mobilization of internal resources to resist the action of any stressors; adherence to attitudes aimed at freeing consciousness from control over the process of implementation of motor acts. The cyclicality of the balanced pulsation of the internal elements of the dynamic performance stability of pianists according to the algorithm "order → chaos" and, conversely, "chaos → order" is described. It is proved that its functional basis is ensured by the constancy of synchronous self-regulation of internal parameters, which is achieved due to: resistance to preserving one's own spiritual and aesthetic values in the search for invariant-flexible constructs for constructing imaginary artistic images of musical works; continuous movement of relationships between the components of the system of this phenomenon during the evolution of factors influencing the course of cognitive processes; priorities of intellectual and cognitive technologies in the construction of artistic images of musical works in the imagination of pianists.