COMPARATIVE STUDY OF THE PERCEPTION OF THE PUBLIC BETWEEN THE MEMORIZED PERFORMANCE AND WITH SCORE OF THE PIECE DESDOBRAMENTOS OF ROGÉRIO COSTA
perceptive test, memorization, Rogério Costa, Desdobramentos.
This research investigates the public's perception of two types of performances of a contemporary music. The investigation takes place through the study of the influence of the piece Desdobramentos of Rogério Costa under the participants, once played by heart and another with the aid of the score. The objective was to determine if there were significant differences between the two. The approach first presents the peculiarities of performances played with and without the aid of the score, theoretically, based on the literature. Later, I make explanations about the piece and process of my preparation, study and analysis of the work, strategies regarding the process of memorization, theoretical references and experiments. The investigation was done through studies, reports and
questionnaires applied after the interpretation of the piece. The experiments carried out were aimed at collecting the opinions of cello students from UFRN's technical, undergraduate and master's degree, as well as students from the project “Fraternidade sem Fronteiras” and a UFMS student, regarding the two versions. Participants had as their main role to evaluate the presentations, evidencing possible particularities of each one, through questionnaires with objective and dissertative questions. Through the data collected through the experiments it was possible to determine the effect of the two versions of the piece and which of the two methods used makes the performance more effective, that is, that has a greater positive impact on the public perception.