Lester Chambers is an American singer and musician, best known as the lead vocalist of the influential 1960s band The Chambers Brothers. Born on March 13, 1940, in Los Angeles, California, he is renowned for blending genres such as soul, rock, and gospel, contributing to the development of psychedelic soul music. The Chambers Brothers gained national prominence with their hit single “Time Has Come Today,” released in 1968, which showcased their innovative use of rhythm and vocal harmonies. The song became an anthem of the counterculture movement and has been covered by numerous artists over the years. Their album "The Time Has Come" is also regarded as a landmark work in the genre. Lester Chambers' impact extends beyond his own band; he has collaborated with various artists and participated in numerous projects that highlight social issues, such as civil rights. His emotive vocal style and commitment to social change have solidified his legacy in American music. Additionally, Chambers has continued to perform and record, maintaining relevance in contemporary music discussions.