
iFi iDSD Valkyrie DAC/Headphone Amp Review: Futureproof Powerhouse or Feature Fatigue?
Is the iFi iDSD Valkyrie the Swiss Army knife of headphone amps—or just an expensive multitool in search of a mission? iFi Audio, the UK-based hi-fi specialist known for its portable DACs and amps, has added the $1,699 iDSD Valkyrie to its lineup. …