B9Scrambler
Headphoneus Supremus
We, laymen definitely would not know the whole story. Anyway, I believe if there are no BAs staff, the price of the IEMs will be brought down. BA type are so much uneconomical. What multi BAs can do can equally or better done by a single DD. So those so-called high end single DD products set their price tag to the similar BA type staff. Consider how much manufacture cost of a single DD?! Why they can sell so expensive??? Because of those multi BAs products!!! I hope BA IEMs could disappear on earth.
That hurts my poor, weak heart.