Nice explanation Tera (:

In the mid-to-late 1980s, the first "raves" were born, being the name for House and Techno music parties in Chicago and Detroit, with a smaller underground scene in New York City. Later in the decade, after American-invented rave culture and electronic music began receiving more mainstream attention in the United Kingdom, culture began to filter through from English expatriates and disc jockeys who would visit Continental Europe from the United States. However, rave culture's arrival in mainstream American pop culture is often credited to American DJ Frankie Bones, who after spinning a party in an aircraft hangar in England helped organize some of the earliest known commercial American raves in the 1990s in New York City called "Storm Raves" which maintained a consistent core audience. Hundreds of smaller promotional groups sprung up across the East Coast, causing a true "scene" to develop. As the rave scene expanded promoters marketed their events with specialized music aiming to attract adherents of a particular subgenre. In Australia, a trend towards outdoor dance parties or doofs developed.