EMF is a British alternative rock band that emerged in the late 1980s. Known for their eclectic blend of electronic dance music and indie rock, they achieved significant recognition with their debut single "Unbelievable," which topped the charts in the United States. The band's distinctive sound is characterized by the use of samples, synths, and strong guitar riffs, a style that became influential in the Britpop movement of the 1990s. Key members include vocalist James Atkin, guitarist Ian Dench, and keyboardist Derry Brownson.