Limited to 100 cassettes! The Formula” is conceived as the score/soundtrack to an international spy film utilizing sample sources from international music. “The Formula” tells a story of murder, lies, deceit, espionage, terror and mystery over 18 tracks.It’s an action packed, thrill a minute, must hear audio adventure by Newstalgia. “The Formula”, playing in headphones and out of aux cords everywhere. Don’t sleep.