My favorite takeaway was when I said "Man, this sounds great! You really can hear the warmth from the analog tape." His response: "I have no idea what you're talking about." He just stared, waiting for me to respond. As a young man of 29 years I had never felt so stupid in my life. He timed it well though, and followed up with an explanation of the mics he was using and his disdain for ProTools.