Complex sentence: Rooster Blues is a record label that was founded in 1980 and dedicated to the heritage of the authentic Mississippi Delta sound of the blues and located in Clarksdale, Mississippi for most of its existence.
Split into simpler sentences: Rooster Blues is a record label that was founded in 1980, dedicated to the heritage of the authentic Mississippi Delta sound of the blues. It has been located in Clarksdale, Mississippi for most of its existence.