REVIEW · the MC I offers good performance ... and snubber caps. This is housed in a matching alloy...
Transcript of REVIEW · the MC I offers good performance ... and snubber caps. This is housed in a matching alloy...
REVIEW
Designed & Manufactured in the UK by TALK ELECTRONICSAC - MAINS
OUTPUT1 *M5»OC 2 LIFT
manner.The soundstage was well
defined, occupying the central area
between the speakers and having
moderate depth. The absence of a
mono switch meant that surface
noise was left to occupy the
extreme edges of the sound but was
sufficiently muted that the listener
was left with an awareness of it,
rather than it being intrusive.Vocals
and Holly's lead guitar were very
defined.
Staying with guitars I came
rather more up to date with the Fun
Lovin' Criminals first LP 'Come Find
Yourself'.The opening track, The Fun
Lovin' Criminal' again showed off the
MC I's delight in projecting the beat
of music and a stereo soundstage
that showed off the position of each
performer in an area that filled the
space between the speakers, but was
again very sharply defined in both
size and performer positioning.Again
I felt the midrange to be particularly
well focused, Hughie's vocals seeming
to come from a spot a couple of feet
forward into the room.
I felt that there was a tendency
for the upper mid to be projected
a little more strongly than the
surrounding frequencies, and a
change of music to the D'Oyly Carte
performing Gilbert and Sullivan on
Decca records confirmed this.The
massed voices of a female chorus,
and the banks of violins in the
orchestra were a little too intensely
reproduced for my taste, causing me
to turn the volume down fractionally
from my customary listening level.
Male vocals, although quite firmly
reproduced and placed, stayed within
the bounds of acceptability.The plus
side of this was the perceived extra
definition given to the words being
sung.
Up to this point I had been using
the MC I powered directly off the
mains. I plugged in the PSU 2 and ran
through the same tracks again.The
first and most obvious difference was
the opening up of the soundstage
to a more three dimensional space.
Overall width remained similar,
extending to the inside edges of
the speakers, but there was more
blackness in between performers,
and greater depth. Lead vocalists and
instruments seemed to stand a bit
further forward of their companions,
and some of the sensation of
crowding in the upper midrange
frequencies was lowered. I think
this was helped by the perception
that the high frequencies extended
further and had a smoother presen-
tation.
Going back to the mono Buddy
Holly recordings and this feeling of
greater smoothness and openness
was confirmed.The sound of Holly's
guitar lost a little of its sharpness
and slightly jangley sound, but gained
in shape and texture.The shape of
rhythms also improved, making the
urge to move to
the music more
impulsive. Fine detail,
such as the way
Petty was altering
the shape of his
hands as he patted
out the beat of
'Everyday' became
more obvious, and
little subtleties of
vocal intonation
were displayed for all
to hear.
The no-
nonsense, slightly
dark presentation
of The Fun Lovin'
Criminals' music
suited the tonal
balance of the MC
I/PSU 2combo.The
bottom end drive of
the music flowing in
uninhibited manner,
the bass notes
stopping and starting bang on cue.
Back in the July 2009 edition
of Hi-Fi World, I did a group test of
six phono stages ranging from £325
to £2,OOO.This Edwards Audio pair
seemed to combine the sense of
timing of the A.N.T Kora, with the
definition of the Trichord Diablo.
I felt that it lacked the overall
smoothness across the frequency
range of the former, even with the
PSU 2 attached, and didn't match
its innately musical nature, but with
PSU the Edwards combo was still
£275 cheaper so the usual trade-off
of price versus performance held
true. In terms of definition and focus
it gave the £ 1,213.62 Trichord set
(including Never Connected Power
Supply) a run for its money, but the
latter had less focus on the upper
mid, instead giving a slightly spotlit
effect across all the frequencies.
CONCLUSIONIn terms of sound per pound, at
£250, with the option of either
type of cartridge being catered for,
the MC I offers good performance
(certainly better than the Lehmann
Audio Black CubeStatement at £325)
but lacked the overall polish of the
more expensive competitors.Adding
the PSU 2 brought the cost up to
£500 in total but resulted in a far
superior standard of reproduction
and is well worth budgeting for. I
would however, put in the caveat that
a little care be taken with equipment
matching.An amplifier or speakers
that tended to be forward in their
sound would not be well served by
the MC I/PSU 2, whilst a system that
was lacking in definition or was a bit
laid back would probably benefit.
VERDICTDetailed and engaging soundingbudget phono stage that's consid-erably improved by adding theoptional PSU.
EDWARDS AUDIO
MC1/PSU 2 £249.95
Edwards Audio
<D +44(0)8456 123388
www.talkelectronics.com
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www.hi-fiworSd.eo.uk JANUARY 2010 HI-FI 111
REVIEW
From Talk Electronics comes the diminutiveEdwards Audio MC1 phono stage;
Tony Bolton listens carefully...
new name in the hi-fi shops is EdwardsAudio, a venture for TalkElectronics, long time UK
Ibased manufacturers ofamplifiers and CD play-
ers.The Edwards range consists ofthree phono stages, the MM I (mov-ing magnet only), the MCI underreview here which caters for mov-ing coil (MC) and moving magnet
(MM) cartridges, the MC2, and theHA2 (headphone amp with passiveline level inputs).The optional PSU2,tried in this review, costs a further£249.95.
The MCI comes housed ina compact I 14.5x47.5x160mmextruded aluminium casing with awhite plastic facia containing thelogo. Instead of the customary LEDto indicate the presence of power,the whole facia glows.The backcontains two pairs of RCA phonosockets for the signal in and out, anearthing post and the small circularsocket for the power supply.Thiscan be fed either by the supplied'wall-wart' power supply or by theoptional PSU2 unit.The former is not
a normal 'off-the-shelf example but iscustom made using a split rail design
using + and - DC power outputs toreject RF noise. The gold-plated PCBis populated with high quality diodesand snubber caps.
This is housed in a matching alloy
case, with, again a backlit white facia,the back being populated by twopower output sockets and an IECmains input.There is also a switchfor lifting the earth connection.Thereis no hard and fast rule for usingthis, the best way is to try it and seewhich setting gives the most silentbackground.
The phono stage circuit topologyis described as a fully discrete inputgain stage followed by a proprietaryop-amp based active/passive RIAAfilter, followed by a totally bufferedoutput section with very low outputimpedance.
A little care is required whensiting the unit to avoid mains humfrom other components. It was notas sensitive to this as some phonostages that I have used, but stillresponded to a little experimen-tation in positioning and cable layout.Changes between MC and MM usageare accomplished by unscrewing the
back of the case, gently pulling thecircuit board out and simply changing
the position of a pair of jumpers,mounted just in front of the rear ofthe input sockets.
SOUND QUALITYAfter the customary couple of daysrunning in, I started listening inearnest. Finding myself in one of myoccasional 'guitary' moods I startedoff by playing a couple of Coral labelBuddy Holly LPs.These were monooriginals released around the time ofhis premature death at the age of justtwenty two. As a musical innovatorhe was well ahead of the crowd,starting off with straightforwardrock and roll tracks such as That'llBe The Day', and within two yearsbreaking new ground by introducing
strings into the genre in the posthu-mously released 'It Doesn't matter
Anymore'. He was encouraged inthis by his producer Norman Petty,who provided the rhythmic accompa-niment in the track 'Everyday' byslapping his hands against his knees...
All of this fell out of the CharioUrsa Major loudspeakers in a veryenergetic manner.The energy of thisbeat-driven music seemed to suit
the MCI, rhythms being presentedin a very engaging and foot-tapping
110 Htfi WORLD JANUARY 2010 www.hi-fiworid.GO.uk