We’re the Hub for All People and Things AV
We are the community for the creative professionals who use technology to create integrated experiences.
AVIXA is the Audiovisual and Integrated Experience Association, producer of InfoComm trade shows around the world, co-owner of Integrated Systems Europe, and the international trade association representing the audiovisual industry.
Works for Queen Elizabeth II Centre, Westminster, London in the Studio Visual and Event IT department.
Bill Larsen, CTS, serves as District AV Technology Coordinator for ISD 197 (West St. Paul-Mendota Heights-Eagan, Minnesota), managing AV services across nine buildings including two high schools, two middle schools, and five elementary schools. He holds the CTS credential from AVIXA and serves as a Subject Matter Expert for CTS exam development.
Bill is the founder of Backstage Essentials LLC, an independent consulting practice focused on K-12 performance space and AV systems. His forthcoming book, Backstage Essentials: Skills for Stagehand Technicians in Live Event Production, is being published by Routledge/Taylor and Francis in 2026.
He also serves as Education Coordinator for IATSE Local 490 and brings more than 30 years of experience in educational technology and live event production.
Sixteen:Nine has been doing daily news and insights about the digital signage industry, globally, since Feb. 2006. Started as a blog, the online publication has since produced some 8,500 articles about the industry, technology and people. There is also a companion podcast with hundreds of long-form interviews. Sixteen:Nine is known as the industry's BS filter - a content resource driven by an effort to explain developments and advances in plain language and with context. The publication does not accept paid editorial, ignores roughly 9/10 press release sent its way, and never simply copies and pastes news from vendors and suppliers (something unfortunately common in pro AV and beyond).
Sixteen:Nine was started and still edited by industry veteran Dave Haynes. In 2021, the publication was acquired by the Florida software firm Spectrio. Haynes remains its editor and primary content producer, however, operating out of a home office in Halifax, Nova Scotia.