Measured differences are shown in another review published much earlier, regardless of audibility.
Review and Measurements of Chord Hugo 2 DAC and Headphone Amplifier
This is a detailed measurement and review of the Chord Hugo 2 DAC. It retails for $2,700 in US. The unit I had in for measurements was from an ex-Microsoft colleague and recent forum member. I only had an hour or so with it and it is now returned. This is an odd looking box to be sure...
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