When using the UR44 with Cubase AI I am finding 3 settings in the mix window for the DSP effects. They are not clearly labeled, but they seem to be Bypass, Monitor FX, and Insert FX. Unfortunately the monitor FX setting acts just like the bypass setting with no effects in the headphones.
If I use the dspMixFx app with another DAW I get all three settings, clearly marked and functioning as expected. I would expect that the device should work wonders with it’s own DAW, not be buggy.