Testimonials Stones
Sound Studio Australia & USA
Our customers are our best advertising.
Here are just a few raves about our
products, both old and new.
Dear Russell
I'm impressed with the quantum purifiers.
I
know that my perception of sound changes
with mood but the improvements I could hear
were confirmed when my house mate listened
to Tajmahal record. He had been listening to
that record over the past 40 years and was
stunned to hear stuff he'd never heard
before. This was after some burn in time.
After the Taj album I put on a CD of Zappa's
Have I Offended Someone? I figured that a
good recording would bring out the largest
difference. Many of the tracks on this
compilation album have been remastered for
CD in the 90's or were recorded in digital
in the first place. Very impressive.I like
the "windex" description mentioned in one of
the reviews.
I
have noticed two phenomena when listening to
audio improvements. One is a tolerance
builds up to any improvement in reproduction
just like with a drug. By the next day I
could still hear "more" but not as
pronounced. I note that one of the internet
reviewers of the Bybees says something like
"I didn't notice much when I put the
purifiers into my system but when I removed
them it sounded wrong" .
The other phenomenon I first noticed when I
and a mate were taken on a bit of a tour of
our local "high end" audio shop quite some
years ago (around 20). We listened to the
same CD through several different systems
starting at $1500 going up to $25000. As
each improved system was auditioned my ears
had to adjust almost like when your eyes get
used to the dark. Slowly I'd know where to
listen and more detail would come into
focus. I found this the case after the first
"dose" I had from the Bybees.
I
use a Rotel Turntable through a Yaqin valve phono
stage into an SM Pro Mpatch2 passive
attenuator then into either a pair of Mackie
HR824's or HR624 powered monitors. For CD's
I use some sort of transport then take the
digital out through either a DBX Quantum
Mastering processor or Pro Tools 192i/o for
DAC duties, through the Mpatch and into the
Mackies. The main insertion point for the
Bybees has been just before the powered
speakers.CRYO
treated " best seller "
Regards
Matt Aylen , Matts Studio ,
ACT Australia ,Sept 2008
David Magnan
Magnan Cables, Inc.
I want to congratulate you on a truly
immense breakthrough with your latest
generation of quantum purifiers. In both the
amplifier input and input to speaker
positions they made a wonderful improvement
in lucidity and purity, and a drastic
reduction in graininess. This all resulted
in a much more natural sonic presentation.
From my present perspective , your new
filters are an essential component, not just
another tweak. Thank you for a large
increase in my musical pleasure.
Gene Lippa
Sparks, Nevada
The SlipStream Silver 8 interconnects are
the flagship units from Bybee Technologies.
They must be heard to be believed as they
set the bar for all else to reach. A bold
statement I know but that is the truth as I
hear it....
read more!
I have been an
audiophile since 1958 and have been
involved with the pursuit of that
elusive demon called "absolute sound" .
I have always been near the top of the
food chain with my systems and I can
tell you that high price is no
indication of how the component will
perform.
High end audio is magic when all is
compatible but put the wrong two units
together and you get disharmony. A good
sound system is NOT the sum of its parts
rather a symphony of compatible
components. My present system is listed
at the “Audio Asylum Inmate System”
under Gene L. There may be some things
you won’t like about my system but if
it’s anything , it’s neutral.
The listening test was conducted at my
home with state of the art interconnects
from the companies that make Valhallas,
Palladium, Clairvoyant and Black Pearl
in a effort to find the winner in this
stellar list. I used my CD system as the
reference source so that only two of
each interconnects would be needed. All
these cables are fantastic and it is no
small task to hear the differences. When
you get to this level it seems to become
very clear that they all have something
in common, they are transparent and
natural with nothing either emphasized
or held back.
After many hours of listening, I was
able to reduce the list to a clear
winner as "best". The Valhallas seem to
be the most transparent and natural in
my system. I lived with Valhallas for 2
months before I decided to try the
SlipStream Silver 8’s. Why did I decide
to try the SlipStream Silver 8’s ? Well
that old demon got back into my head and
asked the question, "Is this as good as
it gets ?"
Answer: "Who knows, lets
explore."
I have used Bybee Devices in my system
and they are still there. When I perused
the tech stuff on the SlipStream at [www.bybeeinside.com]
I was struck by the fact that this was
not just wire but a system of components
in consort to meet a desired end result.
With all that tech and a money back
guarantee I couldn’t help myself , so I
ordered up two sets of 1m interconnects
to audition. {$2K per set}
The SlipStream Silver 8’s are made from
6 nines pure silver ribbon conductors
encased in PTFE Teflon with minimal
contact, creating an effective air
dielectric. There are silver Eichmann
Bullet RCA connectors and a new type of
Quantum Purifiers at both ends {signal &
ground} on each cable. Then the whole
thing is cryo treated to relieve stress
at the molecular level. I have done this
treatment to silver before and I can
tell you that everything I did not like
about the sound of silver went away. If
you want to know more about these units,
just go to their web site and have a
good read. When my SlipStream Silver 8's
arrived ,a voice in the back of my head
said "Nothing can beat my Valhallas".
Well I proceeded to slip the Silver 8’s
into my system and left the room while
the system got warmed up and ready to
go.
Well my friends, as good as the
Valhallas are, the Silver 8’s proceeded
to kick them out of the box! The stage
became even more open than before, much
more air around each musician, increased
depth, more definition without
spotlighting, velvet black background,
improved pace, more contrast with
effortless dynamics and openness to die
for. Tumbrel textures and harmonic
contrasts were much improved and
lifelike. To say the least, I was
stunned.
If Valhallas are like Windex on the
window to the performance then the
SlipStream Silver 8’s are an open
window, so you don’t need Windex
anymore. Don’t take my word for it, get
some Slipstream Silver 8’s for yourself
and just listen.
Ron Yee
Honolulu, Hawaii
I started the [prototype Bybee Slipstream
LC] cord off, as I always do, powering my
projector in my home theater system. I do
this to "break in" the cord, and to see if
it introduces any noticeable changes.
Without even knowing I had done a swap, my
wife asked after 2 minutes of watching plain
old cable TV: "Did you do something to the
TV? It looks much clearer and more natural."
And so it did, so much so that I left it on
the projector for much, much longer than I
had planned - not wanting to give up the
improvements in picture quality.
This [prototype [Bybee Slipstream LC] power
cord makes my projector (a very high level
DLP projector) more resolving and smoother
at the same time. Detail is much improved,
and for some reason, broadcast artifacts are
reduced - or at least they are rendered
considerably less offensive. Color rendition
is clearly superior - more saturated, more
natural and lifelike. I suspect that is
because your cord increases black level
performance as well as gray scale accuracy.
The overall effect is quite addictive...
read more!
I finally summoned
the will and energy to remove the cord
and install it into my audio
system-mainly because a friend of mine
is going through a round of power cord
buying and testing and has asked me to
help him out. The first stop for your
cord was on my phono stage (Tom Evans
"The Groove"). There it replaced an
Omega Mikro active cord (I lent it to my
friend for him to try), which has simply
killed all comers for the last 18 months
or so in this spot, but which I will
have to retest again after using your
cord. The results were startling - the
imaging and soundstaging seemed to lay
back just a little bit from before, but
the soundstage also seemed to expand
quite dramatically both in width and
depth and even height (which is hard in
my room, because the ceilings are only a
pretty much regular 8'3" in height),
while the specific images within the
soundstage were stable, proportionate
and almost holographic. Dynamics seemed
more explosive, especially on the macro
side. As I indicated, the Omega Mikro is
no slouch, and I don't think it gives
anything away to your cord in detail,
delicacy and tone quality. In fact, to
the extent that the Omega Mikro may be
less "robust" than your cord, it may
appear to have an edge in finesse. I'll
just have to do a head to head to
clarify my impressions. Suffice it to
say, my first impression of this
Slipstream LC prototype on my phono
stage was very strong and very favorable.
I then put the cord on the separate
power supply to my digital player, an
Ayre DVD-1, which I use (and really
like) as my regular digital audio
source. The power supply is linked to
the main player by a fixed (captive)
umbilical with a special connector, so
it cannot be changed. Nevertheless,
power cords have made a surprising
difference on this player.
No power cord has ever come anywhere
near to your [Bybee Slipstream LC] cord
in permitting my digital player to
capture the whole space of recordings
and sort out the images within the sound
field so correctly and with such
apparent realism. To use more common
terms, your [prototype Bybee Slipstream
LC cord causes my player to produce far,
far more depth and dimensionality than
ever before. The "completeness" of the
soundfield and the layering of images
within it are unprecedented in my
system. The effect is so startling, at
least to me, that I almost do not care
about anything else. The "realism" of
the soundstage and imaging is absolutely
captivating.
On Video:
An audio-video dealer friend and myself have
done fairly extensive viewing with both the
[prototype Slipstream LC] and [prototype
Slipstream HD] cords powering a superb DLP
front projection system by In Focus. We
watched DVD, regular broadcast TV through
cable and direct satellite feed, HDTV
through cable and direct satellite feed, VHS
high definition digital tape and computer
video. off, and those include some pretty
heavy hitters, such as Elrod Signature, Mac
Delta, Shunyata Viper V2 and Electraglide
Fatman Gold 2000, to name a few. My dealer
friend will go so far as to say that the
picture achieved with the In Focus projector
using the HD cord is superior to that
produced by any front projection system he
has ever seen, regardless of type or cost.
How is the picture better? Seemingly, in
every way that counts...
read more!
When using either
the LC or HD cord, the picture just
looks cleaner and clearer - not sharper
with exaggerated outlining of images -
but truly clearer in the sense that you
are seeing more of what is there (or
more than you ever saw before). The
picture is extraordinarily detailed, yet
very natural looking and easy on the
eyes. Picture and motion artifacts that
normally accompany enhanced sharpness
and detail are simply not there, at
least with High Definition sources, but
even regular broadcast TV pictures
appear significantly cleaner, smoother
and less noisy.
Colors are noticeably better as well.
Overall black level is enhanced to some
degree, although there is not that much
difference in this area between the
Bybee cords and other high quality power
cords. The more significant differences
between these cords and other high
quality cords seems to me to be in the
area of gray scale reproduction, or fine
dynamics, if you will. Compared to other
cords, the Bybee cords enhance the
projector’s overall color palette and
ability to blend and flow colors in very
fine gradations so that the rendition of
all colors always looks natural and
unforced and hardly ever looks
artificial or compromised. Once again,
because of superior color rendition, the
picture just looks more real with one of
the Bybee cords in line.
How do the LC and HD cords compare? If
you did not evaluate these cords back to
back on the same material and very close
in time, you would need a well-educated
eye and/or have to have a pretty long
video memory to compare these two cords
in a meaningful way. I could not really
see any difference between the two until
I saw a back-to-back comparison at my
dealer friend’s shop. In that short time
frame comparison, I could see that the
HD cord enables a slightly higher degree
of resolution than the LC cord. While
still being extraordinarily detailed,
the picture with the LC cord in line is
ever so slightly softer and more
silky-looking than with the HD cord
powering the projector. Indeed, some
might find the picture with the LC cord
to be a little more film-like and in
that sense a bit more pleasing to the
eye. With the HD cord, you see the truth
and nothing but the truth, or so it
seems, although the real truth of the
matter is there is not much difference
between the two cords, except to the
purist - like my dealer friend.
Likewise, with colors, a close
comparison of the two cords shows that
colors with the LC cord are ever so
slightly darker and richer than with the
HD cord. Conversely, the HD cord is a
bit more neutral in its rendition of
colors with the overall effect being
that colors look a little more
realistic, if sometimes less attractive.
Again, however, the difference between
these cords is not dramatic - certainly
not as dramatic as the difference
between either one of the Bybee cords
and the next best other cord. My dealer
friend sums up his feelings on the video
performance of the two Bybee cords as
follows: The LC cord is really
fantastic. The HD cord is unbelievable.
On Audio:
Very much akin to what it does on my
projection video system, the LC cord
allows my source components to reproduce
music with an incredible amount of
detail and fine dynamic shading. As a
result, imaging and recreation of the
sound stage is unlike anything I have
ever heard in my current system or any
system I have ever put together. For the
first time, on well recorded CDs or LPs,
my system goes beyond producing a sound
field with good lateral imaging and good
depth and layering. It produces an
uncanny sense of the actual recording
venue and the placement of the
performers within that venue. Instead of
transporting the performers into my
listening room, the sound field is
reproduced in such a way that the
listener (me) is transported to the
actual recording environment - or so it
seems. In other words, with the LC cord
powering the source, instead of creating
a “they are here” effect, my system is
for the first time capable of creating a
“you are there” effect. For a number of
years from different writers I've read
about certain high end audio components
and systems that supposedly produce this
"you are there" effect but have never
really felt that I had heard it and had
become skeptical that it really existed.
I've heard it now.
On source components, I believe this
Slipstream LC power cord is the best
cord I have ever used by a wide margin.
Steve Huntley
Great Northern Sound Co.
Prior to starting his current business,
Steve Huntley was with Wadia Digital for 5
years, where he was involved with product
development, sales and service.
Jack, I wanted to get back to you with some
feedback about what I have tried here with
my Wadia 860 CD player. First, I put a large
Bybee purifier on each leg of the AC line
and listened. The sound was much more open
right away. It was a nice improvement...
read more!
I then tried one small purifier on each
leg of the balanced outputs. This
actually made more difference than the
AC input, and I heard a lot deeper into
the recordings. This step gave me a huge
degree of improvement in soundstaging.
Next, I put a digital purifier (the one
with the special silver leads) in the
digital signal path -- and heard the
biggest improvement yet. It's incredible
how this machine is sounding right now.
I had noted a slight high frequency
forwardness right after I installed the
purifiers, but after just a day in
"repeat" mode that forwardness
disappeared, and now the sound is very
natural and grain-free. I really should
be in the shop working on gear, but I
can't pull myself away from the sound
room.
I'm going to try the purifiers in line
with the transformer secondaries and see
what that does. At the moment i'm not
sure how much better it can get.... I
haven't been this excited about a
component I can use for mod work in a
long time.
(Follow-Up Comments)
Jack, I did put purifiers on the
transformer secondaries and they do seem
to be even more effective than at the AC
input. It all seems additive, though --
I haven't reached the point where more
purifiers don't make a difference.
I also put a number of them in a GNSC-modified
Resolution Audio CD-55 player and it
really sounds fantastic.
I'll certainly be trying them in other
locations as well.
Nice job Jack ! These REALLY work.
Tony Kob, Jr.
Leesburg, Florida
Hi Jack, I wanted to give you a preliminary
report on-line use of your "simply amazing"
purifiers. I have 4 of them and have
experimented using just 2 of them so far in
my modified Wadia 861 CD player, installing
them after the transformer that supplies the
analogue power supply on the main circuit
board. They are screwed into the power input
terminals on the circuit board in line with
both red wires and not in line with the
white wire. I am planning on using the other
2 purifiers on the digital power supply
connected as above...
read more!
Sonically, here's what I noticed: after
the first hour or so he sound changed
rather dramatically. All I could do was
laugh at this mongo-sized soundstage and
real-life image palpability, clarity
like I have never experienced from any
system yet. The increase in dynamics and
bass definition, the beauty of the sound
on female vocals is just awesome. MANY
newly uncovered microscopic hidden
details emerged over the next several
hours. I'm serious, there was an
enormous gain in smoothness and
musicality. By now it was 4:00am & I did
not want to stop listening.
Just as a note: Here is my current
system so far. My own 50 kva
transformer, cryo'ed copper service
entrance cable and in-wall wire, cryo-treated
wall outlet, 14ft. King Cobra V2 into a
Hydra, (1)King Cobra V2 into the
modified Wadia 861, another King Cobra
V2 into an Art Audio Diavolo(soon to be
hot-rodded). Cabling by Silversmith.
Speakers are Avantgarde Uno are 2.0...
Dedicated room/tubetraps galore and many
tweaks. I am a big fan of cryo-treating
most things.
Incidentally, I've used your
interconnect and speaker filters in the
past and they DID NOT afford anywhere
near the same improvements that these 2
little raw devices did in this location.
Using the former Bybee products, I felt
as though they gave more detail and
deeper soundstage definition at the
expense of a sense of liveness.
Something was just missing. I wasn't
able to connect with the music the same
way. But never mind that, I'm now in
love with these things. The soundstage
goes way back and is wider than hell.
But here's the weird part. It seems as
though the soundstage comes out to
envelop me with a tremendous sense of
projection. I played this one CD and I
swear when sitting in the listening
position, 11 feet from the speakers,
which are 9ft apart, there are sounds
and the sound of air that are both quite
high in respective level. These appear
to be located 10 feet directly to the
left of my head. I can still hear those
sounds of air stay put even if I turn my
head to the left and look over there!!
I've read of others reporting on things
like this occurring every once in a
while, but what I found on this
recording is really bizarre.
Wayne Donnelly
Mountain View, California
Let me start with a little history. I
reviewed the original Bybee products in the
January 1999 issue of Fi
magazine--unfortunately the swan’s song of
that publication. In that review, I found
the Bybee products to provide extraordinary
musical improvements throughout my system.
These improvements were so dramatic that
even with the rather high cost of the
products, I regarded them as the most
exciting and beneficial audio accessories I
had encountered in years -- perhaps ever.
Moreover, I also found that practically
every music lover to whom I exposed the
Bybee devices was equally impressed; the
only holdouts seemed to be some equipment
manufacturers or purveyors of other
sound-better accessories, who seemed to have
more difficulty, for some reason, in hearing
what was so clearly evident to others...
read more!
Although the Bybee products did well for
a few months after my review came out, I
heard later from Jack Bybee that
business had fallen off dramatically. I
was not all that surprised; audiophiles
are a notoriously fickle bunch, and as
virtually a cottage industry, Bybee
Technologies had never really developed
strong retail distribution. A bit later
though, I discovered that Jack Bybee was
now interested in selling the key
components, which he called Quantum
Purifiers, in raw form, installable in
any component or speaker. This was
exciting news, as Jack told me that the
internal installations were even more
sonically effective than the outboard
devices. I could not wait to try them
for myself.
My first experiment was to add the
Quantum Purifiers to my Eggleston Andra
loudspeakers. This required ten
purifiers, one at the positive lead of
each driver. After the installation, the
initial listening session was not very
impressive. If anything, there seemed to
be more veiling of the speakers'
characteristic very open mid- and
high-frequency performance; the bass
seemed slightly dull and less powerful.
So I left the system playing and went
off to lunch. Returning after about an
hour, I could already hear significant
changes, and very encouraging ones. Most
of the veiling was now gone, and the
bass was sounding far more robust.
Through the rest of that day, as I
continued to listen, the sound became
better and better. The most obvious
improvements were in bass and dynamics,
but I was also beginning to hear more
inner detail in well-known recordings,
and I perceived a broader and deeper
soundstage, with very precise placement
of voices and instruments, both
laterally and in depth. All of these
improvements continued to develop over
about the next month, as the Bybee
purifiers broke in fully.
This was very exciting stuff -- like
getting a new pair of speakers. After
this success, I was determined to see
what the purifiers could do with my
other components, especially in
comparison to the effect of the outboard
interconnect filters I was already
using. I began with my VTL 750 Reference
amplifiers, treating the secondary B+,
B- and filament. The effect of this
change was to make the amplifiers sound
quicker, more agile. I then went on to
my reference Thor line stage, phono
preamp and DAC, in that order. On the
preamps, I treated power (after the
transformer), inputs and outputs, as
well as other key places within their
circuits. On the DAC, I took the same
approach, but included the digital input
as well. I will not bore you and myself
with the play-by-play of each little
improvement I heard. To cut to the
chase, each time an updated component
was re-inserted into the system, clear
sonic improvements could be heard. It
seemed that the beneficial effect of
quantum filtration was cumulative far
beyond any level I had expected. The
improvements were also greater than I
had been able to achieve using the
outboard products -- although I later
discovered that continuing to use the
outboard products made for even greater
improvements.
The Bybee Quantum Purifiers are the only
circuit tweak -- if you can call it just
a tweak -- that I have ever found to
have no downside. The cumulative effect
of using more of them in the system is
to move the sound of the system away
from electronic and toward pure music.
It is almost impossible now to imagine
going back to how my system sounded a
few months ago -- and I was proud of it
then. These little devices have effected
more than an improvement -- they have
truly transformed my system, giving it a
relaxed musicality that I had no way to
expect. Most of us who have very good
audio systems learn that you sometimes
don't know you have a particular
shortcoming until you get rid of it.
Prior to the Bybee experience, I would
have been irritated to hear from anyone
that my system sounded “electronic.” If
on the one hand my experiences here made
me question my perceptiveness, they also
rekindled my fervor -- the core
audiophile fervor really -- for
continuing on to see just how good the
system can get.
One criticism of the Bybee purifier
effect that I have heard here and there
is that they detract from the system's
air. Now, as a reviewer, I have been
guilty of talking about air when
describing the sound of components. But
the more I think about it, the more I
wonder what air really is. One thing I
know is that you don't get air in a
concert hall; in fact, you don't usually
get much imaging and soundstaging
either. These are really phenomena that
relate to the audio experience, not to
live music. My opinion is that the air
that disappears after the application of
Bybee purifiers is really just a kind of
quantum noise, a subtle electronic haze
that has nothing to do with music. And
its absence in my system causes me no
distress; I would rather have my system
sound more like the real thing. I know,
that's what everyone wants, at least
theoretically, but I can't help
wondering how many audiophiles listen to
enough live music to really make the
judgment. (Well, that should be enough
to generate a few angry potshots.) But
for the open-minded and open-eared, the
Bybee Quantum Purifiers offer a window
into a new level of listening pleasure.
Max J. Westler
South Bend, Indiana
Dear Jack Bybee,
Though it's now over ten years old, my
system was pretty close to "state of the
art" for someone who has to work for living,
and I haven't had the inclination or the
money to buy any of those glamorous and
super-expensive components I read about in
audiophile magazines. This, of course, has
made me a sucker for tweaks -- any oddball
gimmick that promises "dramatic
improvements" at minimal cost. While some of
those tweaks have proven to be effective,
others have not worn so well. A few years
ago, I tried (on the advice of a wise
friend) a pair of Bybee interconnect
filters, and unlike so many of the other
tweaks I had tried, these really made a
considerable difference: smoothing out my
sometimes too-aggressive upper-end, further
clarifying my mid-range, and extending the
bass. When I asked my friend how and why
these things worked so well, he only smiled
rather cryptically and said, "Better
listening through quantum physics." I was so
impressed that I scraped up the cash to
acquire two more sets of the interconnect
filters as well as a set of speaker filters.
At that point, I could not imagine getting
any better performance out of my excellent
but aging equipment. I guess I should have
known better...
read more!
Late last year, this same helpful, ever
enthusiastic friend volunteered to
install the in-board Bybee filters I had
been anxious to try since I first heard
about them. After a long afternoon's
labor, he had put those devices (now
called Quantum Purifiers, he said -- the
term filter suggested a trade-off,
giving up something in order to gain
something) in my CD processor, pre-amp
and amp, and also my speakers. Even my
happy experience with the original
products did not prepare me for what I
was to hear once the inboard Purifiers
had gone through a few hours of
break-in. For one thing, the speakers
disappeared, and all at once I was
hearing the orchestra from the first row
of the first balcony of the concert hall
my listening room had now become. Even
in the thickest orchestral passages, I
could distinguish between first and
second violins, violas and cellos,
cellos and basses, basses and
double-basses. I could place exactly
where the winds were sitting in relation
to each other, could clearly register
the particular timbre and color of each
of the brass choirs, even at full cry.
At quiet moments, I could hear chairs
creaking as musicians shifted their
weight, the conductor swaying on the
podium, the clicking of a solo clarinet
as it was being played. The Bybee
inboard Purifiers have restored not only
the lustre and immediacy of the sound,
but also the sheer physical,
heart-thumping excitement I experienced
when I first heard this system all those
years ago. God bless you, Jack Bybee.
Leonard Norwitz (formerly, Audio Note
USA)
San Jose, California
Web Site:
www.lensphoto.com
Every component or gadget I’ve ever tested
intended to address the problem of noise and
other signal irregularities, came with bad
news along with the good - most commonly
resulting in a compression of dynamic
response. Jack Bybee seems to have come upon
a device that works.
Bybee Technologies is located about an
hour’s drive from me, making it easy to have
many auditions. Little by little I came to
understand what effect his devices have on
audio performance - though I still don’t
know why they work. In two years of
listening in a variety of components and
systems, I have observed no downsides to
Bybee devices (except that they can require
as much as 200 hours to break in, depending
on the nominal current.)...
read more!
Shortly, Jack Bybee will no longer make
his outboard plug-ins components
available to the consumer. Instead, he
will have a small number of types of
devices intended for use within speakers
and amplifiers, where still better
results obtain, to say nothing of the
improvement in neatness. Depending on
the component and function, a
manufacturer could use from two to ten
of them in various places - e.g. in
speakers at the drivers; or in preamps,
converters, and amplifiers in both the
signal path and the power supply.
A while back, I auditioned two otherwise
identical 300B-SE amplifiers. The stock
unit was priced at $6,000. The amplifier
modified with Bybee stabilizers (ten of
them) would have retailed for about
$8,000-8,500. The level of improvement
was nearly as impressive as substituting
silver wound transformers for the
standard copper. Such improvement would
have cost ten times more in the case of
an Audio Note amplifier.
Until then, I had satisfied myself in my
own system with Bybee devices only on
the AC, but have since experimented with
their use at the speaker driver (Audio
Note Model 2/SE) and at the input of the
amplifier (Audio Note Ankoru) and
preamplifier (Aesthetix). Each time,
there was a similar clarification of the
signal, an integration of harmonic and
dynamic presentation, and a pushing back
of the noise.
In the case of the speaker, there was a
most unexpected result: the drivers
began to cohere as if they were one
driver! The astonishing evidence of the
value of Bybee stabilizers is that if
you place them in series, things get
better, not worse - even in the signal
path! This flies in the face of
everything we believe we know and
understand about audio, but such is the
case, I kid you not.
Stephen Dull
Calgary, Alberta
The Bybee thread is getting a bit long, but
wanted to post my experiences with them as
these are the only truly NEW class of device
to come along in some time.
Furthermore, my background is in Physics, so
I have a bit of ability to understand what
Jack B has really done here.
First a bit of background: The devices are
installed in my AUDIO ONLY system. This
system is designed for very high musicality
and emotive power. I've put it together over
the last year, and it consists of: Platine
Verdier turntable Pink Triangle Litural CD
Joule Electra LA100 pre & phono High
Fidelity Eng Zen Triode monoblocks
Avantgarde Audio Duo speakers PHY-HP wire
This is all run on symmetrical AC power (+/-
60 volts) via a 5kva isolation xformer - no
other conditioning at this point. All is
installed in a stand with pneumatic
isolation for each component. I believe this
setup is very dynamic and revealing - it
will play to 115db easily in a large space,
yet reveal very small shadings & nuances in
the music. Most importantly it tells my WHY
the musicians are there, not just what they
are doing...
read more!
Bybee Experiment
It is important to understand that the
devices are a new type - unlike all
other approaches so far. Without going
into a long technical description,
suffice to say that these really do
"purify" the signal (the only device to
truly qualify for this metaphor - all
others simply filter, which is
inherently frequency dependant).
When electrons pass through conductors
they "hit" the structure of the
conductor, which causes noise (quantum
noise). Minimizing this structure is one
big reason "single crystal" wire works.
It turns out there are two types of
electrons in the world, one type which
tends to "hit" less. The Bybee filter
tends to trap the ones that hit and
eliminate the noise. Thus the devices
really do filter out the "noise" that
builds up WHENEVER THE SIGNAL PASSES
THRU A CONDUCTOR. This means the devices
are best used at major impededance
changes, and after longer "runs" of
conductor, e.g. at the speaker drivers.
Other good places are at the preamp &
amp in and the power entry to same.
At each point they remove the "built up"
noise. They also have the effect of
reducing the reactivity of the load (a
good thing).
Knowing all this, I installed 8 devices
in the Duos. Jack B indicated that break
in was lengthy; however the benefits
were apparent immediately. The overall
effect was like moving up to the next
more expensive speakers in a line. More
definition, more "hear into," more
detail. The background was
blacker/quieter. Bass seemed to have a
bit more definition. The magnitude of
this effect was substantial (as these
things go) - perhaps in the same areas
as putting in a good power conditioner,
or going to a MUCH more expensive tone
arm.
An across the board "cleaning up" rather
than a frequency-dependant effect. Very
little on the minus side.
One friend with a good ear, but a
tendency to like "hi fi" sound thought
the soundstage was a bit diminished, and
that the "bite" of Violas was a bit
reduced. Really so or was this bite an
effect of the added noise? Don't know.
But for myself, the Bybees are one of
the few virtually unqualified
improvements I have made to the system.
In so many other cases things are
"different" but not necessarily better -
or alternatively improve one thing but
hurt another. The Bybees are an across
the board improvement . Speaker mfgrs
are you listening? A bybee upgrade is at
least as valid as options on internal
wiring. I have experimented with various
tweaks a lot, but only with stuff that I
understand, and hence know WHY it should
improve the sound.
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