A Certain Ratio is a British music group formed in 1977 in Manchester. Known for their eclectic sound that blends elements of post-punk, funk, and dance music, they were associated with the Factory Records label, sharing a similar aesthetic with fellow Manchester bands like Joy Division and New Order. The group's music features a mix of rhythmic grooves, melodic bass lines, and experimental instrumentation, often incorporating both traditional and avant-garde influences. A Certain Ratio is recognized for their innovative approach and has significantly impacted the alternative music scene over the decades, maintaining a dedicated fanbase and evolving their sound while staying true to their roots.