How Using Social Media Apps Before Practicing Could Sabotage Practice Quality (and Performance) Over Time

We've all been told that having phones nearby while studying or practicing can be a distraction and degrade the quality of our practicing/studying. But what about engaging in social media before we practice? Does what we do in the 30 minutes or so before practicing also matter? And if so, why?* * *Have you ever wondered why it is exactly that things often sound better at home than they do on stage? If you’ve been confused (and frustrated) by the inconsistency of your performances, I put toget...