How does the music situation typically work? This is my first meet. Do most people just bring an SD card with songs they want to listen and people are cool with that or do people sharing gear prefer people mainly listen to what they have pre-loaded? I have no problem with people using an SD card in my setup. I can also have certain songs/albums on the computer if there are any requests. I won't be bringing the crack or T1 but will have the emotiva stealth DC-1, zana deux SE, la figaro 339 and the HD800 and HD650.