I grew up as a trumpet. Scratch that--a lead trumpet. No lack of ego. Fortunately there were people who endured me. One who even married me. Praise the Lord, there was One who saved me. I knew about the Lord from my childhood. I have come to know the Lord much, much later (and am still learning). I remember sitting in the sanctuary listening to a sermon from Micah 6:8, "What does the LORD require of you? To act justly and to love mercy and to walk humbly with your God." Before that I imposed justice (my version!) and I expected mercy (for me). Humility? Not me! The journey since then has been fuller, richer, happier, and it has spread to those around me. God expects the same things from musicians that He expects from everyone else. Act justly so that others are not hurt. Love mercy for those in need. Walk humbly. With God. That's all.