I don't know the original, this one sounds authentic though and reminds me of several synths I've had or played through the years. It's not an emulation of one the great classic synths though, so it might not fall into everyones expectations. It's fun to play around with and useful to have in your toolbox for retro- or synthwave.
It's a matter of principle. There is "always online" DRM. The goal of such a scheme is to collect personal data, assert control, and incentivize and facilitate further business. All at the user's expense.The software won't work without an internet connection. It won't even work on a typical laptop resolution, no text is readable. They close-mindedly designed it for 4K without testing it on smaller resolutions.
It's bad enough that when I buy a plugin, I'm only buying a license to use it, not something I can own. But this is too much. I'd rather spend $149 for OB-E than $29 for their junk if this is how they treat users.
I tried their free Modular synth last year. It was a pain in the ass to activate, and it constantly crashed. So I would avoid Cherry Audio going forward. Also holy hell, these ugly keyboard graphics take up half the screen real estate and can't even be hidden.