The first time I set foot in to a professional studio was the most intimidated I ever felt in my entire life. But after hearing some world class musician's tracks soloed and hearing every flaw in their performance you start understanding that these people we hold in such high regard really are like any of the rest of us. Each player, what ever level they play on, is still striving to be better.
Over the years I have come to think of a studio class mic and a compressor as an audio magnifying glass. Those two pieces of gear can really make you sit up in the chair and LISTEN to every single scratch, bump, hiss, etc.
I'll close by saying listen to the artistry involved in a Segovia piece. Commonly referred to as the world's greatest classical guitarist. After that, listen to a Robert Johnson track. You will be hard pressed to not admit that Johnson's performance is just as, if not more, emotionally and in it's own way artistically, a masterpiece as well.
As long as we keep on striving to improve our technique and compose songs that are relevant to making the world a more tolerable place, we all will find our place. It is the imperfections as well as our perfections that make us who we are.