All right... so I've been listening to my green/grey pair right out of the box on the medium red tips (for pop music), not long after getting home. Coming from the KC06a as my daily pair of earphones to this new toy: the T2 seems to have less treble and bass boost, really wide soundstage and very good detail, separation. Not lacking in bass, but haven't had enough time to evaluate the sub bass. I'm finding the general presentation quite engaging. The cabling is gorgeous, and build quality top notch. While the lack of good fit of the T1e rendered them unusable for me, the T2 fits me like a glove. These are my very initial impressions.
Edit: I wrote the above before reading Twister6's initial impressions just now. Didn't mean to contradict what he said about the soundstage. But as stated above, I haven't had that much time with the T2. In case you need to know my frame of reference, I've also got the GR07 Classic, VSD3S and a couple of Altone dual driver hybrids, to name a few.