Still later after the San Francisco Earthquake of 1906 and during early days of jazz music, a new entertainment district developed in San Francisco and was nicknamed Terrific Street. And within that district an innovative dance hall, "The So Different Club", implemented a system where customers could buy a token which entitled them to one dance with a female employee. Since dancing had become a popular pastime, many of the So Different Club's patrons would go there to see and learn the latest new dances.