The Joy Formidable is a Welsh alternative rock band formed in 2007 by Ritzy Bryan (vocals, guitar), Rhydian Dafydd (bass, vocals), and Matt Thomas (drums). Known for their heavy and atmospheric sound, the band's style is characterized by fuzzy guitar riffs, anthemic choruses, and complex song structures, often building to a powerful crescendo. They gained significant recognition with their 2011 debut album "The Big Roar." The Joy Formidable's music, notably influential in the British alternative scene, melds elements of post-punk, shoegaze, and indie rock.