I like the stealth system a lot, and I think it works better than most people here seem to be giving it credit for.
But I admit that it could be better.
I would be okay with hearing rings. That makes sense.
I also think characters should be noticed if they are stealthing in the dark while holding a light source, unless it's a check against someone or something that can't see, of course.
And I believe any weapon on fire, including the Everburn Blade, should count as a light source.
