MayaTlab
1000+ Head-Fier
Curious to see what the upcoming T&A Solitaire T will look like from the inside
I wouldn't hope for a particularly novel design. Smaller companies like this most likely have to resort to more off the shelf / OEM parts and designs than companies like Apple with the AirPods Max (which is filled to the brim with novel, bespoke components).
The earcup's front volume, for a start, is rather standard per the FCC filing as well :
https://fcc.report/FCC-ID/2A4CASOLITAIRET/5856413
The ML5909 and Solitaire T are expensive less because of what's inside than because of the brands' deliberate decisions to position them a certain way.