HTSkywalker
Headphoneus Supremus
nice and thorough analysis but yet I got even more lost lolI'm unsure as to how to describe it but I'll try anyways.
I paired mine with the XD-05+ running as the DAC. Used Acoustune HS1695ti iem and Hifiman Sundara. There is a channel imbalance area near the bottom with right side being louder, I think it is around... 7 - 8 o'clock (the first bar from minimum)
The lows are there but it's only "enough"... At least for me. It's really clean though but it won't be a good kick. I call it a clean bass since it doesn't linger long.
Mids are warm-ish and very clear
The highs are there and it doesn't hurt my ears at least but it sparkles.
All in all.... It sounds like a balanced solid-state with refined highs and lows with more body to it. Although at times it can be thin-ish but accurate though reminded me of the stock XD-05+ but with a larger soundstage, better imaging and clarity, less sub-bass, refined highs, good warmth in the mids n lows. Typical XDuoo house sound if you've listened to most of their stuff.
P.S. Definitely worth it for a $100 and could be endgame for most people who just wanted something simple n good. My 6J1 toobs haven't reached the 50 hours proper warm up yet but the lows n mids definitely is getting thicker and kicking more
P.S.S. Any slightly warmer toobs recommendation? I love the 6j1 sound but I want it to be slight warm-ish. I'm used to the XD-05+ with Burson V5i
did it have enough juice to run the Sundara to its full potential ? did you use the balanced ports ? I was checking on the TA-20, probably it's a much lesser amp.