Rack as a plugin?

[Baggypants]

Evidently!

Cardinal, a VCV like rack

If I understand it correctly Cardinal is a modular synth based on VCV rack that could work as LV2 and Jack synth. I don’t know yet if it can be installed on ARM. If so, it would of course be a good candidate for a new engine. The setups could be done on an external computer and then used with Zynthian.