For years, Nick was the guy who did the sound. It was Nick who first came up with many of the things (bor-ing) we still use today (whoa-we-oh). When he first started doing the sound, Hoss was the PA guy. When Hoss moved to Arizona TD took over. TD, as you may know, now lives in Florida (and does the PA for Stetson baseball.)
When TD left, Nick took over as the PA guy.
So he has been a part of this for 21 years (Nick either just turned 40 or is about to). Nick took a new job in Houston and actually thought he'd be able to continue on the weekends, but it didn't work out.