NOTICE: The following was written as a joke interspersed with opinions. So, if you believe you might be offended by reading the following, I invite you to take your leave.
If you can listen to a police scanner at a rock concert, they need to turn the sound way up. This is how we do things in Texas. Many metal bands know where to go for metal in Texas, DFW. I don't frequent wussy Austin anymore. When I think of "Methohoma",rock festivals are the last thing that comes to mind.
I distinctly recall Tulsa pissing & moaning about Marilyn coming to Tulsa years ago. There was so much whining Marilyn ended up selling out two nights instead of only one.
I see there are some lightweights playing at this concert. I prefer proper Black or Death Metal. When you can feel the percussive waves coming from amps, it is at a proper volume.
I looked at AI for one band: "Previous concert information shows that Gaahls Wyrd has toured extensively in Europe and has also performed in other parts of the world. However, their announced tour dates and concert history do not show any Oklahoma appearances.
I was lucky enough to see "Hellhammer" (Mayhem) play with Dimmu Borgir at the HOB in Dallas.
Crank it up.