Abstract: The subject of the research is the artistic phenomenon of Nicolo Grimaldi, an outstanding Italian operatic castrato of the early 18th century. The author examines the creative biography and focuses on the analysis of the stage skills of the singer, who set the bar high for dramatic art in England. Nicolo Grimaldi (1673–1732) became famous under the pseudonym Nicolini (or Nicolino). His name became widely known thanks to the legendary performances on the stage of the Royal Theater in London in 1708–1712 and 1715–1717. The reconstruction of the vocal-dramatic profile of the singer, based on reliable historical sources, required to employ a comprehensive methodology, including historical, cultural and linguistic research methods.
Information about Nicolini’s life and work has been still unknown to the Russian musical community and is being published in Russian for the first time. Various sources of information about Nicolini have been preserved: music-critical reviews in London newspapers, scores and librettos of operas, essays, letters and memoirs of contemporaries who testified to the character of the artist’s vocal and acting skills. They served as material for a historical and biographical analysis, the results of which will be of interest to both practicing singers and researchers of Italian baroque opera. The historical significance of Nicolini lies in the fact that, as an excellent singer and actor, he influenced the strengthening and development of Italian opera in the early period of its existence in London.