It is a Voicelive Rack and a Behringer X32 Rack Mixer
I was very sad about vst instruments and Dropouts.
The result >> i dont need more bad surprises i go back to the roots
Real Instruments and a nearly real Mixer.
The Mixer works independent also when my Surface sleeps
(But also there is a USB Audio Interface Card Inside 1250€ for this
32 Channel-Mixer and Audiointerface ...Perfect!)
But i can use the Surface via Ethernet wire to connect the Mixer App
I only use Cantabile as the Brain and Central in Null Audio Mode
Very cool in Version 3.0 ......i Love it