DVD with Volume Knob

Does anyone know of a DVD player with built-in volume control? I know of several CD players that do this, but am not aware of any DVD players. I could really use something like this in my current setup.
I think the Muse model 10 can do this...btw I used to have a 9 signature. They are real good units. I'd say a step below the top CD players, 1/2 the money and it does DVD. Killer picture quality.

I run my DVD through my audio aero Mark II CD player. the DAC is fantastic. the Audio Aero has volumn controls.
The EAD has a volume control. From what I have read it's the best sounding DVD player on the market.