Possible to mute main out, but not headphone outs?

Brand new UR-44c owner here. One thing I miss about my old interface was the ability to mute the outputs to my speakers while keeping the headphone outs as-is.

Is there a way to do this? Perhaps with the dspMixFX software?

Thanks for any help!

Mike

Hi I just bought one too. The main volume knob, the one on the far right, on the UR44C is independent from the headphones. just lower it. I agree that it would be nice for it to be done on the dspMixFX, so far I find it very basic.