Just want to offer my take on the difference between the MH and TG 334. Perhaps it's common knowledge to everyone here but for the record the MH/TG334 consists of 3 transducer units, of which there's a dual (i.e. 2 drivers in 1 casing) that takes care of upper-bass/midrange frequencies. That and the tweeter driver utilize the same network for both the MH and TG. However the sub woofer of the MH334 is way more dampened than that of the TG334 (can't say how much, sorry). That might explain spkr01's impression even if he didn't have perfect fit with the MH pair.
I also found Sasaki's review a bit strange that the TG is clearer than the MH at first. Yet it would make perfect sense if one looks at the titanium tube that's attached to the tweeter in the TG. I don't have the data with me now but that layer of titanium coating should have better absorption/reflection rate than normal PVC or silicone does, plus a larger diameter tube also plays an important role here. In short I would expect better highs from the TG compared to the MH regardless of its bass bump.
Edited by tranhieu - 5/1/13 at 11:23pm