What makes Sonny's Time Now by Sunny Murray notable?

This album is significant as it represents one of the early examples of free jazz drumming, influencing many future avant-garde musicians. It has been recognized for its innovative approach and was part of the foundation for the subsequent evolution of jazz during the 1960s. Released in 1965, 'Sonny's Time Now' marked Sunny Murray's debut as a bandleader after establishing himself as a key drummer in the avant-garde jazz scene. This album followed his contributions to pivotal recordings with artists like Albert Ayler, solidifying his role in the emerging free jazz movement.