Enable DSP volume control for Linn streaming

In case you use a Linn streamer, Roon does not offer it’s own DSP volume control. You can just use the internal volume control in the Linn streamer.
Unfortunately that internal VC in Linn devices degrades the sound quite a lot. It sounds much better to use the headroom management in Roon as a workaround. But that’s not convenient. So I wonder if it wouldn’t be easy to enable the DSP volume also for Linn users?

PS the Linn streamer sound best at 83 dB internal level. That’s where no processing happens in the device…