Musical people practice that - they call it dada. Creations without hesitations. We all tune in, everyone tunes in and we become as one. That's when you have magic on-stage doing jazz. Chord not in discord.
People call it prayer, meditation.
I say it's a flow. I've got so much to learn, but I'm way ahead of where I used to be. I keep on going. In seven months I will be 70 years old. My second mother, my spiritual mother, a week before she made her transition, I asked how long did I have, she said till 83.