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HEADAMP CFA3 HEADPHONE AMP - REVIEW
PRODUCT, HEADPHONE AMPLIFIER, DIAMOND AWARD K. E. Heartsong PRODUCT, HEADPHONE AMPLIFIER, DIAMOND AWARD K. E. Heartsong

HEADAMP CFA3 HEADPHONE AMP - REVIEW

The HeadAmp CFA3 is a truly exceptional headphone amplifier and, dare I say, there are no other such headphone amplifiers that can compete at easily twice its price, if not far more. Its impressive 15-watts of power into 50-ohms allow it to easily drive even the most inefficient headphone on the planet, with headroom to spare.

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ATMA-SPHERE GEM INTEGRATED & “HEADPHONE AMP”- REVIEW

ATMA-SPHERE GEM INTEGRATED & “HEADPHONE AMP”- REVIEW

The little Integrated/HPA that could and did might well be the title for this review, as the Atma-Sphere GEM was exemplary with all material that was streamed its way. Further, as a “converted” HPA, it dealt beautifully with perhaps one of the most demanding and least efficient, yet superb headphones—the HIFIMAN Susvara (83dB)—that I have had the pleasure to listen with and review.

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PASS LABS HPA-1 HEADPHONE AMP - REVIEW

PASS LABS HPA-1 HEADPHONE AMP - REVIEW

I did not expect to be as impressed as I am with the PASS LABS HPA-1, given its 2016-17 introduction and the various technical improvements that have come to other headphone amplifiers made in the interim, but time has not touched the viability, technical prowess, or wonderful musicality of the PASS LABS HPA-1. In truth, it has few rivals among those I’ve reviewed in recent years, regardless of price.

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AURORA HEADA HPA - REVIEW
PRODUCT, DIAMOND AWARD, HEADPHONE AMPLIFIER K. E. Heartsong PRODUCT, DIAMOND AWARD, HEADPHONE AMPLIFIER K. E. Heartsong

AURORA HEADA HPA - REVIEW

The Aurorasound HEADA headphone amplifier is musical from ‘Square One’, ‘Jump Street’, ‘Scratch’, or, practically, as soon as you turn it on, though it gets worlds better thereafter. It is a beautifully, carefully designed endgame component to pass down. Or perhaps to take to the other side. Solid state dynamics, resolution, detail retrieval, and spaciousness married to tube liquidity…

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HEADAMP GS-X MINI - REVIEW

HEADAMP GS-X MINI - REVIEW

The HeadAmp GS-X Mini offers up prodigious detail, and resolves beautifully with a richness and natural warmth that are both beguiling and compelling. It has one of the best dynamic ranges that I’ve come across at its price point. And, as I stated above, though there are better headphone amps, they come at multiples of its price.

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