From a PreSonus Facebook group yesterday: "We now have Public Beta firmware available for all AI products for testing. This includes firmware and Universal Control software. Must be registered PAE user with products registered to your account to access downloads. FaceBook Group for Beta is here: https://www.facebook.com/groups/StudioliveAI.PublicBeta". (Dec. 7, 2019)

Download is here (you need to be logged in):

"AI Mixer Family Update"
viewforum.php?f=405

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