Nicolo Gabrielli (also known as Niccolò Gabrielli) was an Italian composer and musician active during the late Renaissance and early Baroque periods, around the late 16th to early 17th centuries. He is primarily known for his contributions to the genres of instrumental music, particularly for strings and viols. Gabrielli's works often exhibit intricate counterpoint and rich harmonic textures, characteristic of the transitional period from Renaissance to Baroque styles. His notable works include a collection of instrumental compositions, such as "Sonate da chiesa" and "Sonate da camera," which feature multiple movements and reflect the evolving nature of ensemble music during his time. His music was influential in the development of the sonata form, laying groundwork for future composers. Gabrielli's impact on music is significant as he helped bridge the stylistic gap between the Renaissance and Baroque eras. His innovative approach to instrumental writing influenced subsequent generations, including composers like Corelli and Vivaldi. Although not as widely recognized today, Gabrielli's contributions to the evolution of Western classical music are noteworthy, particularly in the context of early string ensembles.