” I’ve been to rock concerts that were like that. “
Nu, so you do understand the premise. (even though, you surely meant this sarcastically).
Truth is, its really not that much different. If you get into the groove, you will enjoy yourself.
The major difference is, a rock concert tends to bring behavior of a decidedly non-Tishre type to the surface, where as going to a rebbe (living or otherwise) tends to bring out the better side of your soul.
And the songs are better!