I have a Komplete Audio 6 Mk 1 with firmware update 45.
It works perfectly on my older mid 2009 MacBookPro running Yosemite 10.10.5.
But it won't work, no input light or input sound on my Mac Mini late 2014 running Monterey 12.6.3. The input light does work while the mini is booting up but once it is fully booted up there is no input light or sound.
Any ideas? Thank you.