“Brewster has worked with DSP in communications, industrial, and audio applications. In the 90s he helped developed one of the first tools to support graphical code generation for embedded real-time multiprocessor DSP software. More recently he worked extensively on consumer playback systems for the latest 2D & 3D audio formats.
Currently as a founder of Clockworks Signal Processing Brewster is focused on developing open source hardware for large channel count signal processing systems. Outside of audio Brewster is active in Boston area science outreach via star parties and public speaking/observing events offering telescopes for the public to observe the universe with.