Al Wilson was an American soul singer known for his smooth vocals and rhythmic style, which were particularly prominent during the 1960s and 1970s. His most significant contribution to music history was his 1968 hit, "The Snake," a song that still retains its popularity in the Northern Soul scene. Wilson's other notable release was his cover of "Show and Tell," which topped the Billboard Hot 100 in 1974. His music, often characterized by passionate delivery and emotive lyrics, had a significant influence on the development of the soul and pop genres.