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A Conference for Northern California Churches

Keith Holmlund


Twisted AV

Oakland, CA, CA

Keith Holmlund brings over 30 years of experience in the audio/visual industry to deliver the best in designing and programming systems. No job is too big or small - his experience ranges from intimate home theaters to large venues such as the Shoreline Amphitheater. Keith enjoys the scope and variety of systems he has been able to design and be a part of. Early in his career Keith worked for several sound companies, and held a variety of roles ranging from mixing sound for entertainers such as the Indigo Girls to installing large scale systems such as Candlestick Park's sound system. Regarded as a ‘subject-matter-expert’ in sound system design, Keith launched his own company, Twisted AV, in 2003.

2018 Workshop

Audio Visual & Media: Acoustics


This is an intermediate course designed for audio operators that are running sound regularly but cannot seem to get the sound to work better. The topic is Acoustics and will cover tools that are available for you to see the sound. Yes there is an app for that. How can you see the sound visually and use that to make changes. What else in the sanctuary is causing interference with the sound? “All I hear is the drums!” Can you fix that and how. Will go over the tools and how they can be used to make changes to the sound when operating and how to measure stuff that is causing interference. Will talk about plexiglass shields and defusesers and more.