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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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ALLNIC HPA-10000 OTL/OCL HEADPHONE AMP - REVIEW

ALLNIC HPA-10000 OTL/OCL HEADPHONE AMP - REVIEW

Breathtaking transparency, resolution, and musicality that compel one to listen for hours on end, Single-Ended palpability, electrostatic dimensionality, and the power and gravitas of dynamics move it past all comers. Handy remote control is icing on the cake. Beautifully designed.

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TRILOGY H1 ENERGIZER - REVIEW

TRILOGY H1 ENERGIZER - REVIEW

The Trilogy H1 energizer is the child of electrostatics and single-ended triodes and it is sublime in the extreme. Did I mention the Trilogy H1’s blazing, transient speed, its openness, its hypnotic immersiveness, and delicious tonality? “Yes.” Well, okay.

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