Trax Records is a house-music record label based in Chicago. It played a major part in the development of house music with records such as Jamie Principle & Frankie Knuckles's "Your Love." Larry Sherman and Screamin’ Rachael Cain, co-owners and founders of Trax Records, began operations in 1983 by purchasing Musical Products, and Trax Records began in 1984. The label design and initial artist signings were done by Vince Lawrence. The first release was "Wanna Dance/Certainly" by Le Noiz, TX-101 (matrix number 85 indicated the year of release). Trax Records may be best known for inventing the squelchy acid-house sound on tracks like "Dream Girl" and "Acid Tracks."