McIntosh MHA200 $2500 Review
February 18, 2022 Comments Off on McIntosh MHA200 $2500 Review
https://www.whathifi.com/us/reviews/mcintosh-mha200
There are valves at the heart of this unit – four in total – made up of a pair of 12AT7s in the driver stage and 12BH7As in the power stage. These run warm and are usually protected from prying fingers by a removable cage. Next to the valves is a trio of transformers: one for the mains and two that couple the amplifier’s output valves to the connected headphones. As with most valve products, a certain amount of care has to be taken over matching. Here, that takes the form of a front panel control that switches between four load options: 32, 100, 250 and 600 ohms. Simply switch to the one that’s closest to the nominal impedance of your chosen headphones for the best results. There’s no harm in trying an alternative setting, and it can be fun to try, but we would be surprised if doing so leads to a better sound.

NAD C 399 HYBRID DIGITAL DAC AMPLIFIER REVIEW
February 16, 2022 Comments Off on NAD C 399 HYBRID DIGITAL DAC AMPLIFIER REVIEW
Though I found Dirac Live completely competent in its free version, I still preferred the sound with it turned off. And rather than spending the $99 on the full software package right away, I urge buyers to experiment with Dirac limited to 500Hz. If your room is reasonably well treated, the C 399 delivers smooth and balanced sound on its own.
With NAD’s usual efficient design, the C 399 is a great match for just about any speakers you care to use. Big towers, detailed bookshelves, electrostats; I doubt there is anything this amp can’t drive. If you have around $2,500 in your amplifier budget, I urge you to check it out.


iFi’s ZEN One Signature $349 Review
February 15, 2022 Comments Off on iFi’s ZEN One Signature $349 Review
Making full use of Qualcomm’s latest four-core QCC5100 Bluetooth processing chip, every current high-definition Bluetooth audio format is supported, including aptX Adaptive and aptX HD, LDAC and HWA/LHDC. Other codecs covered include regular aptX and aptX Low Latency, AAC and SBC (the ‘plain vanilla’ Bluetooth codec). This means that every possible source device is handled at the highest audio resolution its Bluetooth specification allows.
The ZEN One Signature is Bluetooth v5.1-compliant, ensuring the best possible range, stability and performance. Up to eight paired Bluetooth source devices can be stored in memory, making it easy to switch from one device to another.

Modwright Instruments KWH 225i integrated amplifier Review
February 15, 2022 Comments Off on Modwright Instruments KWH 225i integrated amplifier Review
It’s always interesting to try different speakers with any amp so I wrestled a pair of Bowers & Wilkins 802s into place. There’s an enthusiastic quote from an 802 owner on the Modwright website and it instantly became clear why this is the case; the sound they produce was nothing short of vivid in its transparency and three dimensionality. What’s more, a number of pieces created a soundstage that was so real and deep that it felt as if you could walk into it. The solid-state power amplifier serves to amplify the beguiling qualities of those two triode valves and produces results that are electrifying in their immediacy and atmosphere. The recording needs to be good to achieve this of course, but plenty of the tracks I tried did the trick including the distinctly lo-fi eponymous debut from Tortoise, the track ‘Night Air’ having a reach out and touch it presence that encouraged level and extended listening. In fact all the better sounding tunes encouraged me to push the volume, the 802 is a little reluctant in the midrange and this amp balances this perfectly so the end result is very pleasing.


Keith Monks Audio Works Prodigy Record Cleaning machine Review
February 14, 2022 Comments Off on Keith Monks Audio Works Prodigy Record Cleaning machine Review
The Keith Monks Prodigy leaves LPs looking and sounding very clean. Cleaning time per LP is somewhere between 8 to 10 minutes. Although a bit slower in operation, the Prodigy delivers excellent results that are fully comparable in every way to Keith Monks’s full-size RCMs. For those willing to pay more, Keith Monks also offers the discOvery Redux model (£2,995) which provides faster, quieter operation, and more automation. However, the Prodigy costs a more wallet-friendly £795 and looks more domestically appealing; it does a great job at a great price and comes highly recommended!

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