The ADC Band is an American funk and R&B group that was active during the late 1970s and early 1980s. Led by Michael Judkins, the band was known for their distinctive sound that married energetic funk rhythms with smooth soulful vocals. Their most significant contribution to the music history is their 1978 hit "Long Stroke," which reached the top 10 on the U.S. R&B charts. Despite their short-lived career, the ADC Band's energetic performance style and fusion of funk and R&B made a significant impact on the genre.