Ok, so I measured the T3 on EARS and Dayton and the compensated curve looks close enough so I’ll just post the EARS Diffuse Field target vs the T2 and T2 Pro shown below:
I think if you like the signature of the T2, you’ll like the T3. It drops the treble and the bass response seems more apparent and fuller given the lower treble response. In general, they sound similar enough except for the lower treble, which is now controlled by a BA and not the DD.
It’s still a brighter IEM, but not as bright as the T2 Pro.
Some sibilance in “Teardrop” and Liz Fraser vocals in the massive attack song. Bass sounds much better than T2/Pro.
“Unfinished Symphony” - the intro hits hard now with better rumble.
“You and Tequila” - Kenny Chesney’s voice sounds really nice. More fuller than previous iterations. Guitars sound slightly harsh but doesnt bother me too much. (see CL2 for what bothers me)
“Miles Away” - Krysta Nicks - strings sound nice and detailed. Voice is a little harsh and a tad sibilant.
“Pearl Lakes” - U137 - Sounds good to me. No vocals, so no sibilance/harsh vocal issues. Fuller sound than previous.
Ok that’s my real-time ramblings for now.