I'm a Cow Audio forum leader. If you need audio input adapters for the Alexis, I just heard from Eric Toline one of our members and a good location audio guy in Florida. I've known him for 10 years or more. He does good work, specializing in replacement and custom audio cables.
When you get or make audio cables for the Alexa always make them Y- cables so that you can run an audio pickoff to your oscilloscope. One thing we don`t need is brand- new Alexa Directors who don`t know how to make good audio. I don`t want to be needed THAT badly to fix things. Fred Jodry.