Francesco Landini (c. 1325–1397) was a prominent Italian composer, organist, and poet of the late medieval period, particularly known for his contributions to the early form of Italian secular music. He is primarily associated with the genre of Trecento music, characterized by its use of the Italian vernacular and intricate polyphony. Landini's notable works include a significant body of ballate, which are dance songs that often featured a lyrical and melodic style. His compositions, such as "Ecco la primavera" and "Non avrà ma' pietà," showcase his mastery of the form and his innovative use of harmony and counterpoint. He is often credited with the development of the "Landini cadence," a distinctive musical resolution technique that influenced later composers. Landini's impact on music extends beyond his own works; he played a crucial role in the transition from medieval to Renaissance music, influencing subsequent generations of composers. His integration of poetic text with music set the stage for the flourishing of Italian song in the Renaissance, making him a pivotal figure in the history of Western music.