Spoken word is a poetic performance art that focuses on word play, intonation, and voice inflection. It includes any poetry recited aloud, such as poetry readings, slams, and hip hop routines. Unlike written poetry, spoken word emphasizes sound aesthetics over physical appearance on the page. Spoken word has a long history dating back to oral traditions in many cultures. Notable developments include poetry of the Harlem Renaissance influencing hip hop artists, and the first poetry slam competition starting in 1984, helping establish spoken word as a competitive performance art.