Buck Earl (Nilsson) is a musical artist known for his diverse and eclectic style, drawing from genres such as folk, rock, pop, and jazz. His real name is Harry Nilsson, but he often performed under the pseudonym Buck Earl. Nilsson's unique vocal range and innovative songwriting made him a significant figure in the music industry, particularly during the 1960s and 1970s. His influential works include the hit singles "Everybody's Talkin'" and "Without You," which showcase his signature melodic and emotive sound.