RKO Pictures was one of Hollywood's classic major studios, and its trademark ident showed a radio tower sending signals out over the globe, accompanied by a stirring orchestral theme. The 1981 version heard here comes from a later era of the studio, when that familiar tower image was still used to open its films. Decades later, editors rediscovered the logo as a ready-made vintage intro, dropping it at the start of parody trailers, reviews and comedy sketches to instantly signal an old-school movie presentation.