Not very familiar with the ad3 chip,but dusty vawter still does upgrades and repairs on AA gear.I believe the company is Channel Islands Audio in califournia.Hope this helps.
Adaptive Dither Firmware AA DTI Pro 32 ?
I'm waiting for delivery of a DTI Pro 32 with the (an?) adaptive dither software upgrade chip. I've since seen mention of an AD3 chip for the unit. Does this mean that in addition to paying too much for the unit, I've also purchased the first of three versions (two revisions) of this software/chip? If this is the case, is there a current source for the most recent upgrade? Thanks for your help.