Omni digital out mirroring

Hi guys.

I'm trying to use the omni digital out at the same time as using an analog pair of outs.

I'm sending the digital out to my monitor controller and need the same mix to go to my live room. I know it's possible to create a headphone mix for the live room but I would prefer not to do this.

I need these to be mirrored and to be able to used at the same time.

Does anyone know a way to do this?

Thanks in advance for all your help.