I tested iFi’s new DAC/amp and it’s a masterpiece, with impressive portable power, stellar sound qua

I tested iFi’s new DAC/amp and it’s a masterpiece, with impressive portable power, stellar sound quality, a fountain of features, and an intuitive OLED display

I tested iFi’s new iDSD GR 2 portable DAC/amp, and it's a phenomenal sequel, with more power, more intuitiveness, and more features.