Review: Paul Miller

Review: Andrew Everard, Review: Paul Miller  |  Feb 28, 2022  |  0 comments
hfnedchoiceRevised and refined, and now clad in metal, AudioQuest's USB noise filter is still a compelling upgrade for portable DAC users.

As we described in our review of AudioQuest's original JitterBug [HFN Oct '15], this little serial plug-in is not a re-clocker for digital datastreams, but rather a purely passive device (drawing no power from the USB hub) that provides transformer-isolation and RF filtering of both the 5V USB 'VBUS' and its differential data lines. The promise, according to AQ, goes something like this: 'the dual-discrete noise-dissipation circuits reduce internally generated RF noise for improved streaming audio, [reducing] jitter and packet errors'.

Review: Andrew Everard, Review: Paul Miller, Lab: Keith Howard  |  Jul 09, 2020  |  0 comments
hfnoutstandingFrom a new and extended Raidho family these Scansonic floorstanders now benefit from the 'GamuT touch'

We've been here before, reviewing the Scansonic MB5 speakers three years ago [HFN Aug '17]. However, collective amnesia has not set in, for despite the £6249 MB5 B looking near enough identical in its choice of black or white silk finishes, it is in fact a new version of the design, reworked by chief designer Benno Baun Meldgård. Hence the 'B' suffix on the new model.

Review: Paul Miller, Lab: Keith Howard  |  Mar 18, 2020  |  0 comments
hfnoutstandingMore than a chip off the Magico block, the A1 sets the standard for pint-sized standmounts

Chalk and cheese. Night and day. Or perhaps David and Goliath... Call it what you will, but the transition between Avantgarde's huge, horn-loaded Duo Primo XDs departing my listening room, and the diminutive A1s arriving, demanded a recalibration of reality. Just 20kg versus 185kg per enclosure and a drop of 20dB in sensitivity – so the volume control on our resident dCS Vivaldi One DAC/preamp also needed a reset from 500mV output to 6V.

X