Knob turning.
That doesn't sound right to me. Twist the knob a bit further. No, no - not that knob! The one below it. Give it a good twist. Wrong way! That sounds horrible. Try the next knob down. Oh, man ... these sound consoles are so confusing. All those knobs and buttons and sliders and levers, each one doing a whole different thing. And then there's the analog/digital thing, so a lot of the knobs and switches are assignable, which means they do DIFFERENT things for DIFFERENT people. Holy shit, that's complicated. My brain hurts. You see ... that's the trouble when you spend most of your life writing and playing songs and very little of your life learning the complex technologies involved in putting those songs across. Like most musicians, our reaction is ... you mean I have to learn TWO things? That's outrageous! Double duty, indeed. (As you can see, we are truly in the mainstream of American thought and sensibility.) I think about this every time I listen to old tracks ...