Funny I got told no custom design yet on the universal beauty yours.
Driver flex yes, but while I think it’s weird to happen at this price point it doesn’t bother me. Small pop when inserting IEM, then nothing more. Had some IEMs that pop when moving jaw
Ear pressure is no problem here, had long session without any problems. Same for comfort, built very nice. Used 10th last day and that is huge and uncomfortable.
Like this design, but I did go custom order on DTE900. Can share my own photo also when I have it. But here is what they showed me when it was complete.
Driver flex getting fixed in upgraded model. With community feedback nice to see Hisenior stepping up and listening not too many in ChiFi have thier ears open.
Don’t see many sets running around with a driver as large with so many inner vents. They’re killer to for some of the deepest eardrum rattling subbass I’ve heard in an IEM despite the graph leading you to believe otherwise. Even more eargasm inducing if you throw some EQ on top of it. Assuming you can can achieve a good seal as I’ve read many individuals not getting the same sense. It’s one of the few sets in my opinion that have this hideous look but, I feel it has to be key to the tuning.