Giving away very little compared to the Formula xHD, costing less and possessing of that midrange magic that only tubes seem to bring, the La Scala mkII DAC may well hold the sweet spot in the Aqua DAC lineup.
Designed and built in China, Audio GD products provide serious competition for much higher priced European or American gear. Part 1 contains the introduction, info about Magna Hifi and a description of the performance of the complete Audio GD system.
The S-10 MkII is not only a streaming endpoint and a DAC but also an analog preamp complete with two analog inputs. And, unlike many competing products, the Ayon's preamp can actually replace a very good separate analog preamp.