I did check the interfaces manuals down to the UR12. The UR242 seems to be the smaller interface with this capability.
Sadly it is not possible to make something similar with other interfaces brands, because it is not possible to put a Device Panel in audio track channels.
The only way to do it is to add Midi channels, and with limitations, only Midi protocol is supported in the Device Panel. MOTU for example is using HUI, MCU, or OSC protocols to control the interface DSP mixer and settings.
Still possible to do it using Midi Translator Pro to convert from Midi to MCU for example, but it is a lot of complication. More the device panel creation is not easy with Nuendo, the device panel creation GUI and graphics for knobs and faders seems to be 10 or 15 years old…
It would be simpler if Nuendo would support MCU protocol in the Device Panel, and allow to put them in the audio tracks channels.