I too am having a similar issue with the Analog Lab...no tune facility i can find. What use is that?
It means I have to start all my projects tuned to analog lab - I've put a 'A' on the time line in my DAW so I can tune all my other stuff up to that...but really! If I'm working with a sample loop then I have to tune the sample loop rather than just a quick tweak to analog lab. A right pain in the rectum.
I've never ever come across a synth, software or hardware, that you can't tune...apart from a real piano!