Catching up on this thread, I have found a lot of posts pondering over whether the Mjolnir is bright, shrill, harsh, treble-tilted or the like. Of course, as soon as anyone says something that can be interpreted like it might sound that way, we are all worried about harsh sibilants. I have used the Mjolnir for a couple months now, and I'd say it's not a problem.
I'm quite sensitive to such sounds. I often put my fingers in my ears when someone empties the dishwasher, for example. And I use Denon 2000, which is known to be somewhat prone to these problems, and as a source I use the Devilsound Audio Cable - the DAC - which is neutral in it's frequency response.
The Denon 2000 are also known for a somewhat sloppy bass, that quality is gone with the wind with the now. There is not less bass, but now it sounds like it was intended to be a lot, it is controlled. There is nothing warm or cozy about it anymore, but there is still a lot of bass. You feel it, somehow, you really can't but you're brain is completely certain that you felt it in your stomach too.
However, I see where the comments come from. This system is the most in-your-face sound I have ever heard. It is forward, it is fast, it is clear as day still completely filled out. It is great fun, but it can indeed become a little too much.
Indeed. If you look back in this thread, when the early adopters would give nothing but praise for the Mjolnir, at long last one of them was more or less forced to come up with some criticism. And what was written is now known as the finest reviewer-speak in the universe, I'm citing no one less than the respectable Sir Denis-Eton Hogg:
Dogmatically vigilant.
That may have been written in a tone so that it was taken lightly, but it is, indeed, great truth. It hits the nail on the head. Look up those two words, and you will see that it means that the Mjolnir demands the listener to listen to everything there is in the music. All the details. Full scale, full attack, and you have to listen to all of it.
Add to this, at least in mys system, that it keeps wanting you turn the volume up. Louder, louder, louder. The result is that I can get listening fatigue in ten minutes with this freaky thing. I do have a wide smile at that point, though. So, I do get listening fatigue, but it's not due to harshness, it's due to
vigilancy. And fun.
( But it certainly doesn't smooth things out if they already are harsh. )
Cheers
/ O8h7w