Isn’t the AR or A4 THE copy protection for OB?

There’s some serious flaws in the OP’s logic.

One would have to steal an AR or A4 just to use OB. And if you’re stealing hardware just to use software, you’ve got some other weird issues going on and may need to rethink some things…

BUT to be fair, Elektron is working with a public relations staff that doesn’t know how to manage its customers’ expectations. Remind me when’s the public beta of OB supposed to be released???