Hello, I've got a question. I'm deciding whether to get the adi-2 fs dac or the adi-2 pro fs dac. I'm not interested in the extra inputs and outputs of the pro, only the sound quality. Of course most people here will have the regular version, either akm or ess. I've got a lot of sacds. I've heard that the regular version doesn't play dsd directly and the pro does. Assuming I've got excellent hearing, and I'm coming from a top of the range topping dac, will the regular version sound worse than the pro version? This might not be the place to ask this so I'll start a new thread if I can't find the answer here. Thank you.