Calm down, partner.
First, NOBODY has ever complained about the band being too loud. MANY have complained about not hearing the band. Second, I appreciate the Marshall band and I understand the restrictions that are placed on when and what they can play. That said, their music selection barely changes from year to year and in my time watching them, they have never really developed an identity. You see them sitting in the stands and they are completely unorganized. They are barely involved in the game at all. The only time they are paying attention (they is a broad term...not all) is when they are playing. The band should stay uniform...not at attention but in order. If one is sitting, they should all sit. If one is standing they should all stand. The color guard and twirlers need to have coordinated dance routines IN THE STANDS not just during halftime. If you want to see how it's done, look up any SEC band. Look up any B1G band.
Oh, and the decision to move them out of the endzone was an awful one. Put them back in the endzone and mic them like so many other schools do.