Historical and cultural conditionality of the development of musical memory of pianists

The purpose of the article is related to the search for new means and methods of developing the musical memory of the pianist-performer. So far, this problem has not been thoroughly covered and developed. The methodology is to apply the method of information analysis. This methodological approach allows you to better understand the importance of professional musical memory in the life of a musician in order to find ways to overcome the fear of forgetting the lyrics before going on stage. The scientific novelty of the work is to expand the understanding of the work of musical memory, especially the work of the brain with new information. Analysis and understanding of this problem allow the performer to feel freer on stage and choose the most effective ways to work on musical works in preparation for the concert. Conclusions. Understanding the principles of professional musical memory provides new opportunities for the realization of a musician in professional activities, increases self-esteem, self-confidence