Jack Wall is an American video game music composer. He has worked on video game music for over 20 games including the Myst franchise, Splinter Cell, Jade Empire, Mass Effect, and Call of Duty. Wall earned a degree in civil engineering from Drexel University in Philadelphia, Pennsylvania, and, after a brief stint working in civil engineering, transitioned into music production. He worked with musicians such as John Cale, David Byrne, and Patti Smith, and, after performing increasingly complex production and sound engineering tasks, moved into music composition in 1995.
Wall immediately began working in the video game industry, composing the soundtrack to Vigilance. Primarily composing in an orchestral style, by 2001 he composed the soundtrack to Myst III: Exile, which was the title he says put him on the map as a video game composer. In 2002, Wall became one of around 20 co-founders of the Game Audio Network Guild as well as senior director. In 2005, Wall, along with G.A.N.G. founder and fellow composer Tommy Tallarico, produced the Video Games Live concert series, having served as the conductor for the international concert tour.