I am using Audiobox1818 (Firmware version 1.18) + Digimax D8 and the Audiobox Software 1818 (Driver Version 2.21.0.5653
When i practice with my Band, we use almost all 16 inputs and 4 stereo outputs. So I often loose the overview and currently I labeled the inputs beneath my Screen, but with scrolling left and right, it is really no satisfying solution ;-)