I'm by no means a pianist. I think that's safe to say, but the piano, for me, I would say it's the enabler. It gave me what I needed and gives me what I need in order to write a song. And I think playing or improvising on the piano is where I feel most liberated and sort of less conscious of all my insecurities or inadequacies.
When I audition, I understand what it takes and the insecurities that come with it. If I do anything, I put actors at ease. I used to tell directors who weren't actors, the best thing they could do was take an acting class for a couple of months. Just to understand.
I think people in general think more about their insecurities.