We have 2 oscillators, OSC1 and OSC2. So it would be cool if we can mix the volumes of their sounds. Maybe we can use some "mixer" module for this, but I'm going to use the "Crossfade" module. (Insert Module > Signal Path > Crossfade). Stick it somewhere behind the OSC1 and OSC2 Macro's in the Nord Rack's Structure and the Out terminal. Create a Control at the X iput of the Crossfade and call it "Mix".