We have the Marten Coltranes here and, as you suspected Albert, they have a very tight, top-to-bottom tonal and resolution consistancy, very similar to the Vandersteen in this respect (in particular the Vandy 5... my old 2ce, well, it did OK... :-) .
Compared to the Kharmas, the Martens are more real, neutral and detailed, not quite as easy to drive (though we run our Coltranes off the Kegon 22 watt SET monoblocks to good effect), slightly more musical, with deeper and more detailed bass, but without that oh so effusive midrange of the Kharmas.
The same comparison more or less goes for the Avalons as well, though the Avalons are much harder to drive than either the Marten or Kharma. The LumenWhites have just been updated, as I understand it. In the past they could be a little crispy and a little on the cool side at times.
I have heard good things about the Venture - but have not actually heard them myself.
We have at times seriously considered carrying all of the above speakers - they can all be made to make a very satisfying sound (some easier than others ;-)
As always, "Use the ears, Luke".
If any of you are ever up near Denver town, you are welcome to stop by and hear the Coltranes with your own ears. And Albert, I'm afraid you can only up here after our @#$%^ remodel is done :-) We would love to hear your impressions of the Edge 800 watts NL Reference 'pyramids' on the U1s, along with your impressions of the Martens.
-Enjoy!
Mike (Marten Design dealer)
Compared to the Kharmas, the Martens are more real, neutral and detailed, not quite as easy to drive (though we run our Coltranes off the Kegon 22 watt SET monoblocks to good effect), slightly more musical, with deeper and more detailed bass, but without that oh so effusive midrange of the Kharmas.
The same comparison more or less goes for the Avalons as well, though the Avalons are much harder to drive than either the Marten or Kharma. The LumenWhites have just been updated, as I understand it. In the past they could be a little crispy and a little on the cool side at times.
I have heard good things about the Venture - but have not actually heard them myself.
We have at times seriously considered carrying all of the above speakers - they can all be made to make a very satisfying sound (some easier than others ;-)
As always, "Use the ears, Luke".
If any of you are ever up near Denver town, you are welcome to stop by and hear the Coltranes with your own ears. And Albert, I'm afraid you can only up here after our @#$%^ remodel is done :-) We would love to hear your impressions of the Edge 800 watts NL Reference 'pyramids' on the U1s, along with your impressions of the Martens.
-Enjoy!
Mike (Marten Design dealer)