In retrospect, I probably looked really strange with my half gaze and chicken scratched notepad: I was going to live concerts to write my thoughts. Easily done if you're music student like myself. Incognito. During my many hours in concert halls and jazz venues, I found an enigmatic property of live music: it will reveal sincere and thoughtful questions faster than the particles whirling around at CERN. Musician or not, you and I have both wondered why music seems to...