Mark Steven Miller has been producing audio for interactive media since 1989, when he started Neuromantic Productions. Neuromantic Productions produced audio for over 60 titles for publishers such as Sega, Acclaim, Electronic Arts, and Virgin Interactive Entertainment. Since closing Neuromantic in 1994, Mark has served as Audio Director for Sega of America and served as the Working Group Chairman of the Interactive Composition Work Group of the Interactive Audio Special Interest Group of the MMA (IA-SIG). Currently, Mark is the audio and video director for Crystal Dynamics and serves as the Co-Chairman of the IA-SIG. Upon completion of his work on Gex: Enter The Gecko, Mark will be taking the position of Senior Producer at Harmonix Music Systems in Cambridge Mass.