What can you do to improve your “Mad Mixing Skilz”?
First, lose the ego and realize that you’ve got a lot to learn. Everyone mixes differently, but there are some common threads between great mixers. They know what kind of a sound they want, and they technically know how to get it.
They are self-critical and objective about what they are hearing. They know that hard and fast rules used to mic drums or to EQ guitars don’t often work in the real world. The way they really EQ is to understand how all the instruments and voices fit together, and they come up with a way to make that work by giving each sound its own space in the mix.
Great mix engineers remain open-minded and stay in the present moment so that they can actively listen to what’s happening in front of them. And then they take action.
They also know what the artist wants and what the audience expects.
All these things are skills that can be learned. What are you waiting for?
Sure, the goal is to have everything arrive at the same time, but that relationship only exists for a narrow strip of the audience. I've found that by thinking about the greatest portion of the audience as receiving "synched" sound, that it also means that some people receive the original sound first, many get it at the same time as the PA sound, and then some still receive the PA sound first. Mainly, I was attempting (perhaps badly) to raise the issue that I've found most PA operators are completely unaware of.