If 2023 has noticed the discharge of a slew of moveable headphone amp and DAC combinations, iFi has definitely been main the rate. The FiiO KA13 and the Earfun UA100 have each been unveiled this , however the five-star iFi Pass Hyperlink, recently-released iFi hip-dac 3 and now the new iDSD Diablo 2 have demonstrated […]