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Doug Schroeder probes the prospect of
authentic high-end in
Ayon Audio's
$4,299 CD-1
CD player &
$3,999
Spirit
tube integrated amplifier
March,
2008
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SPECIFICATIONS CD-1:
Class-A
Conversation rate 192kHz / 24 bit
CD transport Sony KSS-213Q
Tube complement 2 x 6H30 EH, 2 x 6922 EH
Dynamic range > 108dB
Output level @1 kHz / 0,775V -0dB 5V / rms
Output level @1 kHz / 0,775V -0dB 12 V /
peak
Output impedance Single Ended-RCA 30 Ohms
Output impedance Balanced-XLR 170 Ohms
Digital output 75 Ohm S/PDIF (RCA)
S/N ratio > 102 dB
Frequency response 20Hz - 20kHz +/- 1dB
Total harmonic distortion @ 1kHz < 0.002%
Remote control
Output complement RCA & XLR
Power consumption 45 Watts
Dimensions (WxDxH) cm 43x31x10 cm
Weight 11 kg
MSRP CD-1: $4,299 |
SPECIFICATIONS SPIRIT:
Class of Operation Triode or Pentode mode in
class-A
Tube Complement 4x KT88, 3x 12AU7 EH – KT90
compatible
Load Impedance 4 & 8 Ohms
Bandwidth 15Hz-60kHz
Output Power / Pentode mode 2 x 50 Watt
Output Power / Triode mode 2 x 30 Watt
Peak Output Power 2 x 70 Watt
Nominal voltage gain 40dB
Damping factor 1.02
Frequency Response 27 Hz - 42 kHz/ 0.5 dB
Input sensitivity for full power 1 V
Input Impedance at 1 kHz 100K Ohm
S/N ratio at full power 80 dB
Hum 0,003 V
NFB 0dB
Volume Control Potentiometer
Remote Control
Inputs 4xLine
Power Consumption 145 Watt
Dimensions (WxDxH) cm 46x34x26 cm
Weight 29 kg
Shipping weight 33kg
MSRP SPIRIT: $3,999 |
Distributor:
U.S. / Canada / Mexico
Ayon Audio USA
Tel. 1-888-593-8477
URL:
www.ayonaudiousa.com
Email:
sales@ayonaudiousa.com
I thought I
had ruled out tube cdp’s. I was under the impression
that quality solid-state players had advanced to the
point where they had eclipsed hybrid designs. In years
past, my disc player comparisons had taken me from the
Rega Planet 2000 to the Ah! Njoe Tjoeb 4000, a tube
hybrid design. I went all out, having added the
upsampler, upgraded power cord, etc. to make this player
a real winner. As time passed, I yearned for more, so I
posted an inquiry online: What’s an upgrade from the Ah!
Njoe Tjoeb 4000? The most consistent answer was the Rega
Saturn. I went and heard it, and had to have it. Later,
with the Saturn in my home, I was amazed, but very
pleased to hear this SS design sounding more
tube-like than the tube player! What delighted me
about the Saturn was its openness and clarity. I
thought, “It’ll be a long time before I pay attention to
tubed players…”
Wrong! I was
chasing another SS player for review, so when
Constantine mentioned the Ayon CD-1 tube player, I
agreed but was not expecting anything out of the
ordinary. There are times in your life when you
reluctantly agree to something that turns out to be
better than you expected. I want to publicly thank
Constantine for calling me and asking if I would review
the CD-1. I don’t know if he’s ever heard it, but if he
has, he is a generous man to allow me to write the
review, because this player oozes luxury and has lovely
sound.
USING THE CD-1

Ayon, a
newer name on the North American audiophile scene, is an
Austrian concern, headed by owner and chief designer
Gerhard Hirt, a young man who finalizes the products he
creates using subjective testing. From what I’m hearing
of the company’s CD-1 and Spirit, he has a bright future
ahead of him! Ayon is distributed in the states by Ayon
Audio USA, with Charlie Harrison at the helm.
Top loading
designs, as utilized in the CD-1, are not exotic as they
were a decade ago, so audiophiles will not be wooed only
by aesthetics. Ayon seems to know this, and they have
included many features conducive to superior CD playback
including the following:
-
Class A
triode vacuum tube output stage with two 6H30
Electro Harmonix and two 6922 EH tubes
-
Warm up
function to extend tube life
-
Upsampling to 24 bit/192 kHz
-
9
separate voltage regulators
-
Mundorf
and Solen capacitors
-
8mm
aluminum-brushed and anodized chassis
-
Hand
assembly
The CD-1 is
an example of designing a great sounding component which
uses inexpensive military tubes; the 6H30’s to be
specific. It struck me that the Monarchy Audio M24 DAC
also uses military tubes. From what I have heard of
these components, it certainly is no longer the case
that one must have esoteric designs and rare tubes to
achieve a very palatable sound. There seems to be new
life breathed into the mid-price range of tubed
equipment, and part of that freshness is due to the
superb performance of these affordable military tubes!

Unlike the
Rega Saturn, another top-loader, the CD-1 does not
initialize a disc when inserted.
Upon initial
startup with a disc inside, the CD-1 enters a warm-up
phase for about 1 minute, then initializes. All
subsequent discs call for the user to depress the STOP
button three times. The first time stops play. The
second time the unit displays “Open”, at which time the
disc is exchanged. After the new disc is inserted,
depressing the STOP button a third time causes the disc
to be initialized.
Given the
fact that the magnetic clamp and acrylic glass cover
contain no electronics, the unit needs the command to
begin initialization. Since I am used to automatic
initialization, there were a few times I waited as the
unit sat silently on “Open” until I realized the
additional command was necessary. Once I caught on, the
sequence became second nature. I did find that the unit
would both initialize and play if I merely depressed the
PLAY arrow, but Charlie Harrison of Ayon Audio USA
advised me that the proper way to do it was by using the
STOP function.
The CD-1 is
a mix of high-end hassle and ease of ergonomics. I found
that replacing a disc involved use of both hands, as I
did not want to put the smoked Acrylic cover down onto
hard surfaces often. I know that the more times such a
lid comes into contact with a hard surface, the more
that scars will show on it over time. I ended up
juggling two discs, the magnetic clamp and the acrylic
cover. As long as one does not drop something,
the player’s parts are spared any contact and remain
pristine. Salvation was found in the top mounted
controls, which were blissfully clean and effective.

Much more
confusing is the remote control. I appreciate the heft
of the metal remote, but the monotonous array of
identical buttons spaced in a regimented manner and not
backlit is overwhelming. It is laudable to have every
function at fingertip, but the congestion of the remote
makes for having to concentrate every time a function is
entered. Ayon might want to consider a second, more
basic, remote including track selection, start and stop,
which would make everyday use much more carefree.
The CD-1 has
a “cost no object” feel and appearance, and is one of
the most aesthetically pleasing players I have used. The
thick aluminum casing, substantial magnetic disc clamp
and smoked Acrylic cover add to the sense of
purposefulness of design. The unit has one set each of
balanced and single-ended outs, in addition to a coaxial
and optical out. It does not pretend to mesh with HT
applications – it is for music lovers, HT be darned! It
seems to strut, “I’m for real music playback, not
combination DVD/CD purposes!”
Indeed, when
I heard what the CD-1 extracts from a disc, I felt more
than ever before that people are premature in dumping
CD’s for music files. With every month that goes by, I
see signs that the inevitable is coming, the lurching to
the end of D.A. (Disc Age) and the continuance of the
E.D. (Era of Download). But, when I hear a player
beautifully sketch what can be heard from a media
collection I have been through several times, my
heart skips a beat thinking, “People are abandoning this
technology and they have no clue how good it can
get!” Indeed, I also had no clue.
USING THE SPIRIT

The Spirit
integrated amp is yet another delicious offering from
Ayon. With similar chassis construction, it is a perfect
complement to the CD-1. I was not initially going to
review the Spirit, but I had mentioned to Charlie that I
was returning an integrated to a manufacturer and would
be looking for a new one. He suggested the Spark, a
22Wpc offering, but I felt it might be a bit thin for
working with magnetic planar speakers, such as my
Eminent
Technology LFT-8B, so the Spirit at 50Wpc was settled
upon.
As in the
CD-1, high quality construction is apparent throughout.
It is a single-ended class-A triode, negative
zero-feedback design with selectable TRIODE or PENTODE
mode. Output in Pentode is 50Wpc, and 30Wpc in Triode,
and it has four pairs of single-ended inputs. Its tube
complement consists of four KT-88 and three 12AU7. It is
designed for more difficult speaker loads, which offers
load impedance of either 4 or 8 Ohms at the speaker
posts. It has a power supply which is said to, “…provide
high speed energy delivery on transients.” It
incorporates a timer warm-up circuit for the tubes, has
an external STATIC BIAS adjustment on the back for each
of the KT-88’s, and like its sibling, is hand assembled.
The KT-88’s have a reputation for beautiful sound, and
this unit does nothing but reinforce that reputation!
The front of the Spirit is elegant in its charcoal black
and stainless steel appearance. The rotund transformer
towers glisten in sharp contrast to the more austere,
10mm brushed aluminum anodized casing. The front panel
is super clean, with volume control and input selector,
aside from the red glowing “Ayon” logo, which doubles as
the infra-red sensor. The unit can be switched to
Pentode mode via a selector located smack in the center
of the tubes topside. Equally as clean is the hefty,
aluminum remote with MUTE and LEVEL controls (This would
be an ideal remote to configure for the CD-1 as well!).
The Spirit
is a spirited-sounding amp which I felt was highly
comparable to the Pathos Classic One MkIII. The
distinctions between the two were not as large as I
might have thought, given that the Classic One is 70Wpc
and the Spirit 50Wpc. The Classic One is a
romantic-sounding, smooth and slightly bass-emphasized
amp. It’s utterly non-fatiguing, even with bright
speakers. The top-end is conservative, and some might
even say curtailed slightly.

On the other
hand, the Spirit is surprisingly powerful for its 50
Watts in Pentode mode. I am guessing that what it lacks
in watts is made up in current capacity, as I felt it
drove all of my speakers with an ease equal to the
Classic One. Whereas the former is slightly bottom
heavy, the Spirit is lighter on the top-end with a
better grasp of detail from the mids on up. When paired
with the CD-1, it has a sound the equivalent of a
filigreed vessel, with layers of detail. Its tubed
nature kept it from overstraining in the treble.
I could
easily listen to either of these amps for an indefinite
period without feeling fatigue. I suggest that they are
distinct in nature but very close in overall
satisfaction. The Pathos Classic One MkIII might be
likened to salt and the Ayon Spirit more like pepper –
both with distinctly strong flavoring but very
palatable. The Classic One is strong and
straightforward; it will never offend because it stays
well within conservative bounds. The Ayon, being more
like pepper, is spicier and hot, yet very crisp and
clean.
I myself
love detail and seek to increase it in my system
whenever it can be done without adding harshness. This
is a difficult trick, and all it takes to tip the scale
too far is one component. Gerhard has tuned his
equipment to balance on the edge between detail and
edginess, and my ear very much appreciates the finesse
in that accomplishment.
LISTENING IMPRESSIONS OF CD-1 and SPIRIT
Initially, I
had the CD-1 prior to the arrival of the Spirit. I
grouped the CD-1, McIntosh MA6300, Legacy Focus HD
speakers and Wire World cables together. This
combination had vibrancy, and clarity. I pulled out Dan
Fogelberg’s Windows and Walls to hear “False
Faces”. The CD-1 pulled out of the older recording
details which had all but escaped the Rega Saturn. I was
hearing runs on the harp, bells following the melody,
and chimes, all of which had been discreetly tucked into
the overall sound on the Saturn, but which stood out in
contrast with the Ayon.

There is a
sense of brightness, not harshness at all, but intensity
from the CD-1 which the Saturn is not capable. I liken
the difference to two bulbs, one frosted and the other
clear, both with similar wattage but very different
light. I tend to lean toward the CD-1 presentation, the
“clear bulb”, as the signal seems clearer.
I like
listening to echoes in recordings as they give superb
spatial clues to the venue. A disc which I pull out for
virtually every cdp review is a mellow collection of
female vocals Women & Songs. I find myself
clicking between three selections – Beth Nielsen
Chapman’s “Sand and Water”, Joan Baez’s “Diamonds and
Rust”, and Tanita Tikaram’s “Twist in my Sobriety”. I
wonder what the captivation is, since all three are
altos. I’m not sure, but I do find myself gravitating
toward altos, possibly since it seems that sopranos
claim the spotlight so often.
In a good
system, changing cdp’s can reveal such ambient clues. In
this particular case, the Saturn consistently presented
less information in the background echoes, which were
somewhat truncated. The Ayon, in contrast, revealed more
extension to the reverberation, similar to the way a
cymbal reproduced properly on a good audio system
resonates long after struck.
Charlie
Harrison of Ayon Audio USA has been among the most
helpful, service-oriented of distributors I have worked
with. I am impressed with the build quality of the Ayon
equipment. I have had opportunity to review some hand
wired rave reviewed components from other manufacturers
which I wasn’t impressed by; when two amps from a
manufacturer have binding posts which are loose when
tightening speaker cables, it’s not a good sign. I felt
the opposite about Ayon gear in that it’s built to be
substantial and reliable. The solidity of binding posts,
smooth operation of the volume control, and ruggedness
of the casing all say to me that pride of craftsmanship
is an emphasis at Ayon.

If a person
has an issue with their unit, I get the distinct sense
that Ayon will stand behind their products with superb
service. The unit sent to me had been used on several
occasions as a demo, and had been transported across the
country three or four times. By the time it had reached
me some damage had been done. I encountered an anomaly,
an intermittent silencing of the unit playing as I
commanded it to skip a track. When I stopped the unit
and restarted, it emitted a plastic sounding rapid
clicking sound, like a gear slipping prior to engaging.
The other issue was a completely dead coaxial digital
output. Obviously this unit had been mishandled, despite
the thorough packing – a new unit was in order.
Charlie was
quite concerned and jumped to action following my phone
call. I get the distinct feeling a unit would have been
on my doorstep in 24 hours had one been available. The
CD-1 is popular as a newcomer and has been sold out of
its initial run. In a few days I was sent a new unit
with a black face plate to match the black Spirit amp
which had just arrived. The new unit functioned
normally, and better yet, its black finish matched the
Spirit. I would love to have seen a similar glowing Ayon
logo on the CD-1, as it would make the pair look
formidable. As it is, the basic sea foam blue digits of
the CD-1’s display are functional and inoffensive.
Near the end
of the review period I acquired the Sonos Digital Music
system for review, and I made sure to use the Spirit
with it. Setting the wonders of internet-based music and
server functionality aside for this review, saving it
for the Sonos report, I will state that the experience
was hugely positive. I have used the Sonos with three or
four amplification schemes to date, being powered from
Ayon’s 50 watts, to 1,000 watts. There is no doubt that
expansion of the soundstage and control over the bass
drivers comes with power. However, the Spirit was most
commendable in this regard. I did not feel that I had
stepped down substantially when using it. Know, however,
that I am a conservative listener, as I find no delight
in hastening hearing damage by overdriving equipment to
ridiculous levels. If you must have ear bleed volume, or
have tremendously inefficient speakers and play them at
higher levels, then look elsewhere, since the Spirit
does not have endless reserves of power. For most
sensible listeners, this integrated will not run out of
oomph.

One of the
greatest assets the Spirit possesses is the ability to
be configured with either 8-Ohm or 4-Ohm output and
Triode or Pentode operation. This allowed me to find
a pleasing sound no matter which speakers and cdp I
used. With the efficient Tannoy Glenair speakers I set
the amp to 8-Ohm Triode mode. Clean and distinct, the
Spirit and CD-1 were a distinctively good match for the
Glenair.
Conversely,
with the Legacy Audio Focus HD, another speaker with
higher sensitivity, at 96dB, I elected to use the 4-Ohm
Triode mode. In both cases, I felt the clearer
presentation offered in Triode was preferable. However,
the Focus HD with its twin 12” woofers is capable of
prodigious bass and I felt the 8-Ohm output was a bit
lacking in the 30Wpc Triode mode. Using the 4-Ohm outs
did the trick, and the presentation improved.
I did not
encounter difficulties in terms of cable matching with
the Ayon equipment. They are so well balanced that a
cable which either gave a presentation more forward, or
one that subdued the signal slightly didn’t elicit a
negative reaction from me. The odds are good that a
purchaser would be able to make numerous cabling
combinations, even hodge-podge collections of cables,
work relatively well with the CD-1 and Spirit. They are
not tuned in such manner that one parameter will throw
them off and make them sound ugly. This, and the fact
that they passed muster with me on planar, dual
concentric and larger dynamic speakers suggests they
would be more than adequate for the music lover who
wants better than just good sound, but doesn’t want to
spend $15k to get it.
I am very
cautious about recommending one brand solutions for
audiophiles. While allegiance to a company is laudable,
there are too many outstanding pieces which can bring a
vitality, a synergy, to the experience. Ayon, however,
is an exception, and I would heartily recommend an
audition of the combination of the CD-1 and Spirit.
These two
dodge the warm, wet blanket sound of an all-tube system
with a tube source, yet retain the best of the glow and
vitality of tubes. As a relatively new name to North
America, and to win the hearts of audiophiles, Ayon’s
products have to be not only good, but very good. Having
run this pairing through my gauntlet, I can recommend
them without reservation. Putting myself in the shoes of
an audiophile who wants a taste of the authentic
high-end, but without the worry of component matching or
spending one’s self into the poor house, Ayon is a name
to remember! Individually or in tandem these pieces play
well with elegance and effervescence. They are champagne
for a person with a wine box budget.


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