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RMAA: Arcam MusicBOOST 24-bit

August 2, 2016 ohm

While I've used cases (or makeshift substitutes) since 2007, I've never seriously considered a charging case. I don't need the bulk. And, my Quad Lock fastens to a bicycle like a camera lens to a camera. Amazing.

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In DAC, amp Tags Arcam, Apple

RMAA: MST Audio Chord Mojo-Kai (balanced) 24-bit

April 26, 2016 ohm

Every project Ryuzoh has been involved in exhibits a basic character set: stability, performance, and with the notable exceptions of his mods, ugly mugs. FiQuest wasn’t pretty. Neither was the Cio MB DAC. Come to think of it, the AK240’s harsh angles are fit only for press photography; and Mojo… God, what a horrible, alien design. Of course, neither Mojo’s nor the AK240’s ugliness are Ryuzoh’s fault. 

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In DAC Tags RMAA

RMAA: Essence HDACC 24-bit

January 14, 2016 ohm

My 2016 Headfonia review queue kicked off with a cost/performance skyscraper from Bob Rapaport. It’s the Essence HDACC. It goes for 499$ (down from 699$) and basically does everything you wish it would. Plus HDMI. 

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In DAC Tags Essence, RMAA

RMAA: Chord Mojo 24-bit

November 20, 2015 ohm

And to be honest, handling Mojo is a bit alien. While large and unmistakable, its buttons have obvious central axes. Miss them and they do nothing. Whilst setting my Fujifilm GX680 to 2s and mirror up, and my Hasselblad CFV-50c to something similar, I had to on turn and off turn the thing because it wouldn't respond to off-centre jams. 

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In DAC Tags Chord Electronics, RMAA

RMAA: JDS Labs The Element 24-bit

September 18, 2015 ohm

There's really no point in publishing 16-bit performance anymore, which JDS Labs's The Element proves like 2+2=4. If you'd like my subjective opinion on it, mosey over to Headfonia: Review: JDS Labs Element – Bravado. 

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In DAC, amp Tags JDS Labs

RMAA: ALO Audio CDM (Continental Dual Mono) 16-bit & 24-bit loaded/unloaded

July 9, 2015 ohm

Subject: ALO Audio Continental Dual Mono (CDM)

I got into valve amplification late. The first valve amp I really latched onto was the Woo Audio WA3+ (reviewed here). As you know, I'm a firm believer in ALO Audio's Studio Six (reviewed here) and the lovely Bender, Pan Am (reviewed here).

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In DAC, amp Tags ALO Audio

RMAA: Lynx Studio HILO

June 11, 2015 ohm
Lynx HILO meters.jpg

I have the LT-TB version of the Lynx Studio HILO ADC/DAC (~3000$) in office for another week, in which time I will continue to evaluate it as a pre-amp, a DAC, a headphone amp, as well as an ADC. My full review of it will be published at Headfonia. While I've not had time to formulate hard opinions on its DAC sound quality, I can say this: its ADC is as good as it gets this side of an audio analyser. Below are 16 and 24 bit / 44kHz RMAA test results for both its line and headphone outputs.

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In Test Signals, DAC, ADC Tags Lynx Studio, RMAA
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