If the lossless wireless sound offered by Sleek Audio's W-1 adapter
appeals, but your budget doesn't exactly stretch to the $320 the company asks for a set of SA6 earphones and the wireless system, DigiFi's Digital Opera earphones may fit the bill. First announced back in May
, up until now the earphones had only been available in Korea; now, Kleer themselves are offering them
- together with other products using their lossless technology - in the US.