Front panel from left to right:
Input 1 connection with gain knob above
Input 2 connection with gain knob above
Vertical column of 3 buttons, top is Select, middle is Inst, bottom is Auto
Next column, top is 48V, middle is Air, bottom is Clipsafe
Big knob for output volume
Headphones volume is a smaller knob with jack connection below it

Back panel, described reaching over the top from left to right:
Jacks are paired vertically
Input 3 and Input 4 below
Output 1 and Output 2 below
Output 3 and Output 4 below
Two MIDI ports moving horizontally, In then Out
Two USBC ports, first is for data and bus power, second for additional power if connected to mobile devices
Kensington lock slot is above the second USB, the one for additional power