I'm still not sure whether theres a crossover in there. Perhaps wats make 3DT special is crossover-less tuning.Nice read, btw.

Great review!!! Did you notice any difference in SQ with the listed sources?

Very nice review. The 3DT comes alive with the Shanling M8.

Nicely done, Ace.

@slex well, we cannot fathom how is the inner working, but nevertheless, for the tuning alone 3DT is plenty special.

@josesol07 I do remember that 3DT was most musical out of N3 pro, Ultralinear mode. I have tried the different sources at different points of time, so cannot compare them from memory.

@szore nice, I am thinking of getting the hiby r5 saber some time this year.

@ngoshawk thank you, I am still learning and you are one of the few from whom I have gathered a significant amount of knowledge.

Very good review.