Stacking Chip DACs?


I was wondering if there are any DACs that stack the chip set? If so what chips and who are the manufacturers? Also are there any that use transformers?

Thanks in advance.
bigkidz
Bigkidz,

Alex Paychex Of APL Hifi stacks the AKM chips in his NWO players. I am not sure about his DACS. You can research his site.

http://www.aplhifi.com/index.php?op=digital_products
In dual-mono configuration the Twisted Pair Buffalo II offers 8x ESS Sabre 32 bit DACs per channel-- but you have to assemble it yourself. At some point I'll try this with Audio Consulting Silver Rock output transformers.