ˈɜːli pɹˈoʊɡɹæmɪŋ kənsˈɪstᵻd ʌv pɚfˈoːɹmənsᵻz baɪ kəmjˈuːnᵻɾi kˈoːɹəl ɡɹˈuːps, bˈɑːɹbɚʃˌɑːp kwɔːɹtˈɛts ænd pˈoʊlkə bˈændz.
Early programming consisted of performances by community choral groups, barbershop quartets and polka bands.