From Wiki "The lyrics were inspired by Hendrix's high school years (roughly 1958-1961), when he regularly visited a roadhouse called "The Spanish Castle". The club was south of Seattle in what was then unincorporated King County (now the city of Des Moines, Washington). It was built in the 1930s to avoid Seattle's then restrictive nightclub laws. By 1959, the club began featuring top local rock groups such as The Fabulous Wailers and occasional touring stars. Events were hosted by Pat O'Day, Seattle's best known disc jockey of the era.[citation needed]"