David Crosby was an American singer-songwriter and musician, best known as a founding member of the iconic rock bands The Byrds and Crosby, Stills, Nash & Young. Born on August 14, 1941, in Los Angeles, California, he played a significant role in the folk-rock movement of the 1960s. His distinctive voice and harmonies contributed to the success of many classic songs. Throughout his career, Crosby released several solo albums and collaborated with various artists. He was known for his activism, particularly in environmental and social issues. Despite facing personal challenges, including health problems and legal issues, Crosby remained a respected figure in the music industry until his passing in January 2023.