THE REVIEWS

ads

Subscribe to our newsletter.

Sign up with your email address to receive news, updates, and our free quarterly magazine—AudioKeyREVIEWS!

 
ATMA-SPHERE MP-3 PREAMPLIFIER & S-30 AMPLIFIER - REVIEW
DIAMOND AWARD, AMPLIFIER, PREAMPLIFIER, OTL K. E. Heartsong DIAMOND AWARD, AMPLIFIER, PREAMPLIFIER, OTL K. E. Heartsong

ATMA-SPHERE MP-3 PREAMPLIFIER & S-30 AMPLIFIER - REVIEW

Outstanding! Consider every technical benchmark—resolution, transparency, staging, dynamics, tone/timbre, etc.—checked, along with musicality, and the ability to present the music beyond stereo playback to that of a performance, checked. The sum total of this with the Atma-Sphere MP-3 Preamplifier and the S-30 Stereo Amplifier combo is one of the most engaging listening sessions that I’ve ever had.

Read More
ATMA-SPHERE MP-3 PREAMPLIFIER & CLASS D AMPLIFIERS - REVIEW
DIAMOND AWARD, AMPLIFIER, PREAMPLIFIER, CLASS D K. E. Heartsong DIAMOND AWARD, AMPLIFIER, PREAMPLIFIER, CLASS D K. E. Heartsong

ATMA-SPHERE MP-3 PREAMPLIFIER & CLASS D AMPLIFIERS - REVIEW

The Atma-Sphere MP-3 Preamplifier and the Class D Monoblocks are a hybrid combination, a class above a good deal of the rest. They brought continual enjoyment to both working listening sessions and personal listening sessions and my attention was alway rapt. As reviewers know, after working listening sessions, one generally needs a break from listening altogether.

Read More
AIR-TIGHT ATC-5S & ATM -1E - REVIEW

AIR-TIGHT ATC-5S & ATM -1E - REVIEW

The Air Tight ATC-5s preamplifier and the ATM-1s amplifier provide an “old school meets new school” approach to rendering one’s music, which, as earlier mentioned, results in lush and beautifully textured music that is spatially astute, with superb transparency, resolution, detail, and brilliant musicality.

Read More
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.

Read More
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.

Read More