Lewis Antonio Martineé is a freestyle music producer and former DJ based in Miami, Florida. In addition to founding the girl group Exposé in 1984, he also wrote and produced all of the songs on its first two albums, Exposure (1987) and What You Don't Know (1989). He also contributed to the group's third effort, Exposé, in 1992. He worked with many other artists, producing and remixing tracks for Sequal, the Cover Girls, Debbie Gibson, Vanessa Williams, Pet Shop Boys, Jermaine Jackson, and Tatiana, among others. His contributions to the nascent freestyle music movement in the mid-1980s contributed to its popularity, which continues to this day.