Most resolving, transparent amps.

I have not heard an amp that equals, or even approaches the Dartzeel in this regard. Combined with a beautifully sweet midrange, it is really quite special.

I love both Nuforce Ref 9SE and OTL amps (Navison or Atmasphere), they are both very detailled and transparent.
Nuforce works very nicely on hard to drive speakers but if the speaker are easy to drive the air, image and layering of the OTL amps have no equal.

The preamp also is very important to get a good result.

amps are generally at the mercy of your loudspeakers and source. there are an unlimited supply of tranparent choices, but matching with speakers is the most important step.

AyreV5x....

Nuforce Reference 9SE Mark XII Limited Edition with the Platinum mods and Li-ion battery pack with pure silver jimmies on top and Whore-Hose power cord. I friggin'...oh noooooooooooooooooooooooooooooo, it's Mr. Bill! Say, have you seen my green pal, Gunbei? He hasn't been round here much lately. Don't all you claymation dudes stick together? Sorry, just yankin' your Play-Dough™ chain.

I've got a love/hate relationship with transparency. I'm ambivalent. Jury's still out, but I think I like some meat on the bones...a bit of color. But then again, that transparency stuff is like breathing in fresh country air. Can I have both?

Good thread, especially since I've been curious about both OTL and Class D (very limited and positive exposure to the former, and none to the latter).

When I consider it, I don't think I've really heard any amps that I'd consider really transparent. Parasound Halo HC1's might have come close, but in doing so, they really bored me, sounding almost 'sterile'. I don't think that would necessarily be the case with other amps being discussed here (entirely different topology), though I have not heard any of them to comment.

I will add that the most transparent pre-amp I've ever heard excels in transparency, IMO, and is very affordable: Placette passive. It's like putting nothing between your source and your amp. I'd suggest that, in this discussion, the interface of not only the speakers, but the preamp as well (perhaps even more so) would have a strong bearing on overall transparency. But, for that matter, so would all the components in the chain of the system.

Marco