I don't get it. There is a severe lack of Blind Guardian and Hammerfall in this game.
How well known are those bands outside of Europe?

Tied:
The Allman Brothers Band - Blue Sky
The Black Dahlia Murder - What A Horrible Night To Have A Curse

On Disc:
Rush - The Trees (Vault Edition)

Honorable mentions:
More Than A...

§%&# yeah Decapitated!
Something from "Nihility" please, that album is 100% pure awesomeness.

Tenacious D, The Fratellis, Kataklysm, The Black Dahlia Murder, Dimmu Borgir, Johnny Cash, SOAD and a couple more.

Still praying for some NOFX and Wintersun every night before I go to sleep.

Does anyone have an idea what the average authoring group charges for putting a song on the RBN?
My brother's band just released their 2nd album and I thought about approaching them with this.

Is anyone else having problems with the sound of the Kataklysm songs in the game compared to the album? The guitar is so much weaker and it all sounds kind of muffled. It's really annoying because...

Arch Enemy would be awesome!
I hope we get something from Rise of The Tyrant, I love that album.

The most obvious option is missing:
"I'm from XY and would buy it, depending on the songs."

I'm from Germany and would looooove some Die Ärzte (perhaps the greatest band ever), Equilibrium, JBO...

Not really. I like about 5 songs, can tolerate about 15 (including some songs most people seem to loathe, like OMG) and absolutely hate the rest. Had to do the endless setlist while watching TV, only...