Oh it was you
Have you tried removing iron damper filter (outer layer)? The mid of Aria is congested from that damper, the piano attack and male vocals has a veil with original damper.
Yea both B2/Dusk’s mid range driver is Softears-MID-A, with different pinna gain spot highlight. B2 with 2.5khz traditional harman peak, Dusk with latest trending 3khz peak, My personal spot is around 3,085Hz, so Dusk resonates very well. But overall technicalities they are same. “Stage spotlight” type.
Softears-midrange driver’s
Pros:
-dynamism
-focusing
-positioning
-vectoring
Cons:
-layering
-full-bodied fuller sound
-rather dry in overtones (could take as accurate and analytical, with compensation of richness)
Tea’s Quad-Sonion-mid BA:
Pros:
-Layering
-full-bodied /fuller sound
-very wet and rich
Cons:
-positioning
-focusing
These two set Tea’s mid range to rather “flat” imaging
-dynamism
-vectoring
They complement each other, whether you take dynamic illustration with analytical Softears or rich but flat Sonion.