I don't know the definition of older muser ,but I think over 30 should qualify. I am over 30, I love Muse, and can admit that my son and I are addicted to their music.

I took my 7 year old to the concert in Vegas. The fans were wonderful the show was incredible, everyone just kept giving him high fives and telling him he was the coolest kid on the planet. We were going to KC together before they canceled it. He still talks about the concert and wants to go to Antarctica to see them again if we have to. He was the youngest one at the concert, but loved every minute of it.

Missouri too. I told everyone I was going to a Muse concert and everyone asked"who"?