Michael Fay is the owner/principal of GraceNote Design Studio, a pro audio and acoustic design consultancy in San Diego, California. He is also a member of SynAudCon, the Audio Engineering Society (AES), the Acoustical Society of America (ASA), AVIXA, the Miramar College Audio Program Advisory Board, and a former member of the Art Institute Audio Program Advisory Board. In his youth, Mike was a classically trained musician. That training ultimately led to a career in pro audio and acoustics that spans more than 45 years of audio and acoustical systems design, recording studio and live audio mixing, and technical writing. Now semi-retired, he spent the last 25 years of his full-time employment as a senior-level systems design engineer, executive project manager, technical integration manager, technical sales engineer, and acoustician.