I gave this the usual 30 second new plugin test ... and I reckon this is one that I might actually use.
It's very handy being able to individually pan the two delay lines, instead of fixed left and right.
I was concerned with the bit that says:
I allow HoRNet Plugins to use my personal data as stated in the privacy policy
And then remembered that my alter-ego doesn't care.
From the product page for Core: https://www.ujam.com/usynth/core/
"Delivery Format Downloadable Installer File. With your first Usynth title, the UJAM App will also stealthily install the Usynth plugin which hosts all titles"
Well, at least they warn you they're up to no good.
It's also covered by the sticky on no pirated software (more or less)
"It's against forum policy to post any form of pirate software or links and codes that should only be available to magazine subscribers."
Maybe @Wookiee can amend the policy to include software subscribers.