UR816C Audio Connections Issue

Need some help…I set up audio connections such that Speaker Configuration 1 is my pair of Mackie 824’s (that’s working fine) and Speaker Configuration 2 is my pair of Beyerdynamic DT 880 Pro headphones that I have connected to outputs 2L/2R on my UR816C interface. When I switch to Speaker Configuration 2, I visibly see the waveform within WaveLab, but no sound comes thru the dspMixFx UR-C mixer and thus nothing is audible in the headphones. I had no issue setting it up this way within the Cubase Control Room, but for some reason I can’t get WaveLab to do the same. Thanks for any help.


I really think Steinberg Support should help you out but

If you have a mixer software with UR816C can’t you select
monitor listen like ch 1 and ch 2 and then switch over to headphone?
but I think you should be able to set up this inside WL check manual here


regards S-EH