I know quite a few months have passed since @letitbe1306 posted, but I’ll add that one of the most unique qualities of TAD, at least the reference series (I own CR1’s) is the amount of inner detail, that makes ordinary (but good) recordings sound like audiophile recordings. Bass is also very articulate, which is important for me.
I have augmented mine with Velodyne subs and Enigmacoustics super tweeter to widen the window of realism ever further. (After hearing Raidho speakers I felt like I wanted a little bit more sparkle, so added the super tweeters).
I’d say if you can find a used CR1, that’s the speaker I’d suggest. It’s also the speaker Andrew Jones has stated he’s most proud of (which I confirmed with him in person)