Dolhiier, V.E. 2022. CONSTRUCTIVE TRANSFORMATION OF THE CELLO ENDPIN SPIRE AS A DETERMINANT OF THE ARTISTIC AND PERFORMING SPHERE. Music art and culturе. 1, 34 (Dec. 2022), 208-224. DOI:https://doi.org/https://doi.org/10.31723/2524-0447-2022-34-1-16.