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Testimonials
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Bob:
I received the
CineMag 1131 (Blue) SUT yesterday and put it in
place when I got home. I put a record on and had a very similar
experience to
another user's experience reported on your web site. At
first, the
mid-range was thin but detailed, the bass indistinct and the high end
suppressed. It remained that way for two albums and then started
to open
up. After approximately 10 LPs, the SUT had started to settle in and
the
results were amazing. Bass was now deep, articulate, fast with a
wealth of
information. Mid-range was palpable, saxes were incredible with
all the
breathing nuance and tonal reproduction spot on. Orchestras were
unbelievable with distinction among instruments readily apparent yet
the whole
was presented as it should, a seamless orchestra playing as one. High
end was
shimmering, distinct and accurate. My wife simply said it all: "wow!"
In addition,
macro and micro dynamics rendered the reproduction
much more lifelike and clearly allowed playing technique and rhythm to
come
through. Imaging is deeper and wider with a blacker background
and more
exact placement of instruments within the sound stage. It continued to
improve
through the night so I expect even better results than I received last
night
during about 3.5 hours of listening.
In
my system, Linn TT and arm, Miyajima Shalibe cartridge and
Audible Illusions preamp, modified Shanling monoblocks and Von
Schweikert VR4
JRs, V. 2, hum was eliminated by simply attaching the TT ground to the
SUT
grounding lug and not lifting the ground. I am only hearing the
residual
hum in the system, which is negligible and only heard at extremely loud
settings (i.e., no music on and at levels that would blow my ears and
speakers
to kingdom come). Adding an additional ground wire from the SUT to the
preamplifier
increased the hum.
Call
me satisfied. Also, if you haven't heard it, find Bela Fleck
and the Flecktones Christmas album. Incredible performance, recording
and
pressing. It is what I closed last night with and was mind blowing.
Kurt
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Hi Bob,
I have become a believer
in SUT's for MC pickups. This is
my first MC pickup (and first SUT) and I now see what all the fuss is
about. I
came from Grado; I've had a couple and they agreed with me since they
sounded
more like real instruments than others I'd tried. ( I am a former
French Horn
player, member of Boston Symphony and Canadian Brass and have had
extensive
exposure to live music and orchestras, and I have been an audiophile
since my
teens. I am now 66). I have a very nice collection of vinyl bought
mostly new
before CD's were around.
The most impressive
thing is the increase in dynamic
range. This is puzzling, as this is not an active device, but the truth
is in
the listening. I have had passive preamps that compressed the dynamics
noticeably. By the way, the low gain setting is perfectly adequate in
my
system. PLENTY of gain with my modified Adcom preamp. My volume control
position is the same as CD's, the high gain setting was a bit too high,
but
certainly useable. The hum/noise level is also very low, again a
surprise
considering the low output of the A90. Low level detail, image density
As a musician the two
things that say "live" to
my brain are large dynamic range and low noise floor. The 1131 gives me
both!
If you need a testimonial, let me
know. In the meantime
I'll spread the gospel of Bob's!
David
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Hi Bob,
I have some feedback, first off I have not been
able to use it with the Eros phono since I have a bad tube and am
currently
getting it replaced. I then hooked it up to my Ayre phono pre amp
according to your recommendations. I really thought the Ayre was
exceptionally good and that it could not be made much better. I
thought
maybe there would be an incremental improvement, this was not the case.
I
actually cannot believe the improvement. I am amazed.
Everything is
better bass, high frequency extension, low level detail, air,
blackness,
sound stage both width and depth, especially noticeable are the
improvement in
transients and overhang. It has improved the sound of my whole
system.
I have a pretty decent digital front end, Akurate DS, and it was
fairly
close in sound to my analog. Not anymore, it almost makes my
digital
sound broken. If I had an idea on how much the improvement would
have
been I would not have bought the Eros, however if it was not for the
Eros I
would have never bought the SUT.
This was the most significant improvement I have
noticed in my system.
Thanks, even though it was pricey I am glad I
went with the 1131.
Sam
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Hi Bob,
You
may recall that I purchased this
combination, along with two new interconnects that you were kind enough
to
construct, about two months ago. I am using the cartridge and SUT
with a 27-year-old
Conrad PV-5 pre-amp and C-J Premier Four amplifier, both all
tube. The
PV-5 has a phono stage but with insufficient heft for the MC. The
turntable is the Rega 25 with the RB 600 arm. I have incorporated
the
Riggle VTAF modification. Your Cinemag 1131 is only perfect both
for the
Zu-Denon and for the pre-amp. I connected a simple ground wire
from the
transformer to the ground on the pre-amp and have ZERO hum with the
ground
switch in the “lift” position. The transformer switch
is in the ‘low’
position. The Denon demands some attention to VTA, but once
dialed in
(takes less than a minute) is incredible.
To
summarize, this a fan letter! My vinyl
collection contains musical information heretofore unheard by me.
The
detail is astounding without a hint of analytical fatigue. Bass
is tight
and “right.” The midrange is sublime with
‘cellos, voices, oboes, etc.
sounding as they should with much air for the instruments and
“chest” for the
singers. I have been fooling around with stereo for 50 years, and
this is
the best bang for the buck ever.
Thanks!
Scott Xxxxx,
Lancaster,
PA
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HI BOB: I have spent a couple of hours listening to the cinemag
transformer. I
must agree with you it is a very fine transformer with the Denon 103R.
It is
also excellent with the Ortofon SPU cartridge. I am very
happy
with my
purchase. I must also compliment you for recommending the right
transformer
rather than the most expensive one. Thanks for adding to my musical
pleasure
with this fine Step-UP. Regards: Mark"
"Hi
Bob.
My
system is finally all set, and your CineMag sounds amazing
with my
Dynavector Xl1
Just
unbelievable.
This
is definitely my last step up. I'm not shopping for a step up anymore.
And
thanks again for your generosity,'
Enjoy
the music.
Elli."
"Hi.
I have connected the step-up yesterday on my DENON DL103R for the first
time.
It was a real great moment of music.
The sound is really good.
Lot of détails and Bass and all and all.
Sorry for my english but I just want to thank you really.
Best regards.
Jean-Michel
Klipsch Cornwall
Amplifier Eico HF-81
Lenco GL88 turntable (Hand made)with Rek o Kut S160 tonearm rewired.
Denon DL103R
and Great Cinemag step-up transformer."
Hi Bob,
Got in late last night.
The first thing I did was warm up the system; I did not
change
anything. I put on Shelby Lynn's
"Just a little lovin'" just to tune my ears (in the current setup) to
a well miked female voice. Then I put
your transformer in line and switch the MM 47k input and played the
album
again. Unbelievable!! You are not
getting this SUT back, even if you beg me. After
the Shelby Lynn, I had to play the original Dusty in
Memphis and
that is not as well miked, and a bit over produced, but the music!! And
that is
what this is all about: the music and your transformer has brought me
much
closer to the music. Leaving again
tomorrow morning, but in the mean time I am going though LP and LP and
hearing
them like I have never heard them before.
Thanks,
Charles
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"Dear
Bob,
The
transformer arrived last
Wednesday but had no time to
unpack it and listen till yesterday, Saturday. First impressions were
that it
looked great:
very well designed and built.
Normally by now I
would have opened it up to check out your soldering and layout, but
frankly I
haven't felt the need - it sounds so nice I've just been listening to
music.
The
output on 20x results in a
fairly close level match
with my CD player, which is very convenient. The sound is open and airy
in the
mid-range with apparently no loss at the frequency extremes. Indeed on
some LPs
I am hearing a somewhat fuller bass (a bit looser and not always
accurate), but
I don't think I can attribute this to the transformer itself. I get the
impression it is pretty transparent and I'm listening more to the
cartridge
and, in the case of the slight bass bloom, the arm/cartridge
interaction than
to the Cine-Mags (I suspect a mismatch bewteen my Dynavector DV17-3 mc
and the
lightweight SME series III).
Irrespective
of this slight
'bloom' I find I am listening
more to the music than before. With a Graham Slee Elevator feeding the
Bottlehead I was often on edge because of RF breakthrough and a general
'hi-fi'
sheen. The Cine-Mags restore
the open,
airy sound of the Bottlehead and just don't seem to get in the way. As
a great
bonus your design is exceptionally quiet. With 'ground' connected I can
detect
no hum arising from the Cine-Mags at all - all I am hearing is some low
noise
from the Amperex tubes in my Bottlehead Seduction.
All
in all, this is an excellent
audio bargain, a
'keeper' as they say (even with #42 VAT added by UK Customs). Out of
curiosity
at some point I will compare the Cine-Mags to an expensive Audio Note
or
Stevens and Billington design ($2000+), and I will be getting a better
arm
soon, but for now I just intend to forget about the phono-amp side and
listen
to the music.
Cheers,
Tim"
"Good
morning Bob,
I
had recieved the "device" on friday as per.when I opened the
box and removed the unit I thought boy o boy what a cuuute little
sut!!! I am also delighted with the
configuration as it will allow me to shorten the tonearm
cable and set this cuuute unit next to the 'table. most
impartantly, apon checking out this cuuuute unit I found
the irritating upper mid/ low terble raspiness was replaced with
a large smooth coherant soundstage with good transient attack and
good tight and deep bass! I am going to have this "device"
have a shoot-out aganst an EAR MC-4 and will let you know what
happens (if you don't already) !"
" ...............................I
had time last night to check the
performace of the mc-4 vs the tiny
cinemag and the
difference was dramatically in
favor of the cinemag!!!! frankly I was
going to
use the less expensive cinemag
sut untill I could afford something
like the ear but
now that theory is out. this
supports that sometimes various
equipment can
complement each other but may
not be giving the best performance.the
'other system'
had an origin 'table and arm
and a PRE_AMP and my front end is
a TERES 'table
PHANTOM arm and no and
I mean NO PRE-AMP! instead I use a
TRANSFORMER
attenuator and my phono stage
is D.C. fed and is the whole system is
performing MUCH
better than the OTHER system!
I was not as aware of this
discrepancy when I went
to my friends house all seemed
to work okay and we would just enjoy
a session of
spinning vinyl. now all of
that is changed and my buddy is going to
have to do some
serious changes to his system!!
anyway I am NOT going to seek
a different sut
at this time and the only way I'll
change is if I can make a direct comparison. ...................Tom"
"First
impressions were that it looked
great: very well designed and built....it sounds so nice I've just been
listening to music....The output on 30x results in a fairly close level
match with my CD player, which is very convenient.... The sound is open
and airy in the mid-range with apparently no loss at the frequency
extremes.... The Cine-Mags restore the open, airy sound of the
Bottlehead and just don't seem to get in the way. As a great bonus your
design is exceptionally quiet. With 'ground' connected I can detect no
hum arising from the Cine-Mags at all - all I am hearing is some low
noise from the Amperex tubes in my Bottlehead Seduction....All in all,
this is an excellent audio bargain, a 'keeper' as they say....for now I
just intend to forget about the phono-amp side and listen to the music."
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Bob: I received the Cinemag on Monday,
and I had a
nearby dealer manufacture a wire that we discussed on this thread for
me.
I hooked the Cinemag to the MM stage of my Art Audio Reference.
All I can
say is that the SPU no longer sounds cardboard like flat. It has
a lot
more midrange "bloom" and much better bass response. The
cartridge is not meant to have real sparkly highs, which with my system
would
tear my head off. I believe that if one of the major companies
manufactured this device, they would have put it in a much fancier
package and
charged 2 to 3 times more for it. I now firmly believe that if
someone
was looking to get a phono stage, a strictly MM one and a
transformer like
yours, which works with a large variety of carts, would be
the way
to go.
Thanks again,
Charles
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Hi Bob,
i just tried this little thing..and it sound
really
amazing!!!! I think about all the people that are saying since
years that
dl 103 ha too much highs..they never tried s proper SUP!!!
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Hello
Bob
Just
to let you know
that it is up and running. It is working very well and I am
pleased with
the purchase. The Denon 103R wood body seems to have gone up a
distinct
notch in its performance. I using it into the EAR 324 mm input. I
am
presently testing the 17d3 with the SUT into the Nagra PL P and
it is
sounding great too. No hum whatsoever. Thanks again.
……….Just
a further
up-date. The SUT with the Denon 103R Uwe panzerholz wood body is
down-
right magnificent. If don’t have an Uwe wood body for your denon
you should get
one. The SUT is ‘fed’ into a Nagra PL P (internal
transformers by-passed) and
signals taken from the Tape Out. Alternatively thru’ an EAR324
via the mc/mm
input. I think supporting it with 3 Stillpoint cones
(without
risers) enhances the performance even further.
Lee-Sai
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Hi Bob,
Sorry for not getting
back to you sooner but I have been
real busy and have had only a few hours of listening time this week.
So......... I think it sounds great, my $4700.00 phono stage is up for
sale,
interested, kidding, it really is up for sale, just don't need it with
the SUT. ...Thanks!
Best Regards,
Paul
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Hi
Bob,
I want to
compliment you as I think
your research has paid off. I am now getting a better sound with a less
expensive phono stage and after changing my wall outlet to a
cryogenically
treated outlet, and using your SUT, the sound is drawing me back to
play
records more, which in my mind reflects the quality of success of your
SUT
design, and for this I am very grateful ! My stereo system now sounds
fantastic. I am sharing this good news with all of my local audio
friends.
regards,
Ted
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Hello Bob:
I
have been using your Sowter SUT for about a month now
and I think it is great. Not only does it look beautiful with its
glossy black
finish, they sound great too, working special magic on the midrange,
and
lifting my SPU to an undeniably higher level.
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Bob,
So…it’s
been about 3 months. Was waiting for the Cinemags
and the Cardas cables to settle into my head. I really
couldn’t believe
what I heard at first, but I still hear it. I am using an old
Adcom
preamp as my phono amp. Using its MC input alone I could hear the
vinyl
sound, but the sound wasn’t breathing or 3-D, mostly I
didn’t get that sense of
sound launching from darkness. Inserting the Cinemags with Cardas
cables,
switching to the MM input changed all that and immediately made the
sound more
appealing than SACD, even with the things it does right. Wow.
Michael
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Bob, just wanted you to know I'm thrilled
with the SUT I
purchased from you.
Beautiful build quality. Transparent
gain, and the
dynamics and detail I'm hearing now from my Cartridges now will have me
listening to my whole album collection!
Thanks.
Kevin
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Hi Bob, I
just wanted you to know
that I am very happy with the Sowter SUT i got last week. I have to say
that I
can't hear any down side. Everything is better. Recordings I have heard
a
million times like Glen Gould's Goldberg Variations just sounds more
natural
and more involving. The soundstaging is spectacular. But the bottom
line is
everything is more musical. I wish I had done this sooner. I think
there is
whole bunch of people who are listening to moving coils that are not
getting
what they paid for. Bob, brilliant job! Tom Martin
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Hi
Bob
Just
to let you know that my Cine-Mag with the balanced XLR option
arrived last
Friday and after a couple of days listening I'd like to tell you that
I'm
delighted with it.
Fantastic
build quality and sound to match, as for the service well it doesn't
get any
better, two weeks from order to delivery for a custom build sent from
the
US to the UK is simply amazing, thank you so much.
Best
regards, Ralph.
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06-26-10:
213cobra
I use a Bob's Devices Cinemag SUT, among other transformers,
with Denon 103 and Ortofon SPU cartridges. The Cinemag has quite an
objective sound, not dark nor florid, but harmonically rich and tonally
correct. I have Koetsu and EAR transformers, and have used many other
notable transformers in the past. The Cinemag is quietly correct,
unerringly musical, detailed in the way natural acoustic music is
enlivened by transient events, and with two-position gain, eminently
matchable to a range of cartridges. It works quite well with Koetsu,
SPU and has a special affinity for Denon moving coils.
Phil
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Eureka! you-we nailed it! My god...this
is audioheaven on
earth...!
I´d just put Kari Bremnäs
"Over en by"
(Norwegian artist, very good sound) Lp. From the first note
it´s just terrific,very
natural,better bas, wellresolved, wellbalanced. My analog sound is now
in the
way I have always whished it to be..I feel very relaxed in front of my
hi-fi
rig. If you ever hear about this combination Windfeld-Leben again you
can
recommend the Altec 4722 as a perfect mctrafomatch.
.........................................
Altec
4722 was a perfect recommendation, to
get the best possible sound out of my
Ortofon Windfeld, which sound is very correct-high resolution, and
needed a
little injection of "body and soul" from California made 1950th
transformers! Göran Lundmark, Sweden.
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Bob,
I just ordered another Cinemag SUT. The first one (ordered in
April) has worked so well that I want to use one in a second
system. The unit is dead quiet and is a drastic improvement over
the
resistance setting on my tube phono preamp. I have been using the
1:16
ratio with both a Denon 103 and a Benz L2. The Benz has an
internal
impedance of 12 ohms. With the 1:30 ratio, I get a lot of depth
but the
treble seems a little emphasized. So, the 1:16 sounds a little
smaller
but much smoother. The Denon sounds smooth and open, with
excellent depth.
Your product has tremendous value.
All the best,
Phil
Alexandria, Virginia
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Hi Bob,
A quick note to say that I've received the SUT today - UK customs
having held
on to it for around five days including the weekend. By the time
it
arrived I was really chafing at the bit and had all the wiring ready
and
waiting to hook it into the system. I've been using the Denon
with my
Trichord Dino+ in the interim and have been pretty well pleased
with it,
but having played one side of one record with the CineMags in place I
can hear
what all the fuss is about - having Carly Simon in the same room
is a long
held fantasy of mine but i guess I got as close as I ever will this
afternoon. Will send you a more considered opinion when I've spun
a few
more albums but I doubt it gets any better than that.
Kind
Regards
Phil
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Bob,
I
hope you are doing well, I have only been able to get around 7 hours on
the SUT and I can tell you that it's
absolutely
marvelous. I am now hearing my
LPs like never before, incredible timbre,
clarity, 3D imaging, holographic
soundstage, warmth, richness and
wonderful deep bass. The music flows
with a sense of ease without strain and the
volume is louder to boot, I love
it! One more thing, the background is
ABSOLUTELY quiet, music appears of total blackness!
I definitely won't be returning
this unit!
LH
Another Happy Customer
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04-21-12: Alonski
System
edited: Just installed a Bob's Devices Step Up Transformer to upgrade
my VAC preamp's MC phono Stage. After a few hours of burn-in, the
overall effect on the sound is hard to believe. This is a major
enhancement to this system, far beyond what one would expect from a
tiny little $1200 box. Possibly that best upgrade for the money I've
ever experienced. No kidding. I'll be rediscovering my favorite LPs for
a while. I love this part of our crazy hobby. Cheers, Alón
Here
is the Long version.................
Hello
Bob,
Thank
you for the quick shipment of the 1131 Blue and the IC Cable (both of
which are
impressive in build-quality). As you know, my intention is to upgrade
the MC
phono stage in my beloved VAC Standard LE tube preamp.
I
trust I didn't offend you with my skepticism as to whether this will be
worth
the money, since I believe my analogue set-up is pretty great sounding
already.
I asked how long the new SUT would take to burn in so I could make a
good
comparison, your instructions were clear: "If you don't hear a
difference
right away, just send it back to me and I'll refund your money." Fair
enough.
So
here's what I did the same day I received your SUT:
I
prepared my system, warming up the amps for two hours, picking out
tracks and
sides of albums from my reference collection that I know very, very
well, then
playing some cuts to make sure the system was ready. As always, before
any A/B
comparisons, to fix in my aural memory the sound I'm starting
with, I
listened closely to the familiar tone, depth and speed of my system,
which is
my audio benchmark. And lastly, made sure I could move the new
component in and
out of the chain quickly and easily.
I
did hear a difference right away, but I was not terribly impressed. The
gain of
your SUT was much higher than my preamp's built in MC stage, so I
spent
time equalizing the SPL for a more valid comparison, and listened
again. Yes,
the unit was much quieter than my VAC's built-in MC stage, which is
somewhat
important to me, but not worth the cost alone. Here's what I found in
three
hours of A/B testing:
1.
The bass was definitely more pronounced, but loose and unfocused
compared to my
reference. On Ray Brown's solo on LA4's "Just Friends," I couldn't
locate his instrument clearly in the soundstage... he was everywhere.
2.
On Ennio Morricone's The
Mission soundtrack,
the upper
mid-range sounded distorted, with some glare in the soprano choral
voices. I
paused here to clean the album and cartridge again because it sounded
like a
dirty stylus that caused some mis-tracking. I played it again... still
there...
took the SUT out of the chain and thankfully, I was relieved to be back
to the
familiar lush sound of my VAC (this amazing album is long out of print
and I
was concerned it was getting worn out).
3.
After over two hours of A/B-ing, the little SUT did improve, but not
enough to
come close to my VAC. I was ready to pack it up and send it back to
you, but it
was getting late, so I figured I would do it in the morning and write
you this
letter of explanation. Before calling it quits, I decided to put on one
of my
favorite album sides, Dexter Gordon's Tanya from
the LP "One Flight Up" on a wonderful Blue Note test pressing. OK, so
something definitely happened about halfway through this remarkable 20
minute
jam... It was startling. I got up to check, and yes, the SUT was in the
chain
and nothing had moved. I could barely believe my ears, and had to A/B
this
track three times to grasp the transformation.
Somehow,
quite suddenly and without any really encouraging improvement that lead
up to
this, your SUT came to life! Everything was now better than my
reference! The
soundstage blew open and focused the instruments in space with so much
air
around them it felt like if I got too close to the tenor sax I might
get sprayed
with some spittle! Bass reproduction also took a quantum leap, getting
richer,
tighter and more musical. The mid-range glare not only disappeared, but
left in
its place an easy, natural sparkle that made my system without the SUT
seem
veiled and dull in comparison (this was hard to come to terms with
since I love
my VAC). I spent the next half hour doing more A/B and trying not to
wake up my
wife and dragging her into the listening room just so I could have
someone, anyone to share this incredible
experience
with (would have been a serious infraction of the WAF code)!
Bob,
when you said the 1131 Blue won't change much over time, you should
know that
least in my system, the SUT most definitely broke in very, very
significantly
over the course of 2-3 hours of continual use. And It's hard to imagine
that it
won't get even better as it ages in my analogue chain.
This
test was a very moving experience of "You don't know what
you
don't know until you know it" – when the joy of an audio upgrade
reveals
itself to us in one impossible musical epiphany that is so exciting,
well, at
least to us hopeless audiophiles (I'm certain had I interrupted my
wife's
beauty sleep, I would be getting that
look right about
now), that
we want to shout "Yes! Yes! Yes!" in celebration of our obsession
with sound and gear.
Anyway,
it's now the morning after and I'm experimenting with albums that
haven't
gotten much airplay on my revealing rig, which trashes what I deemed
"bad" recordings... one such album is Ekseption, the remarkable Dutch
classical-jazz fusion LP from the 1970s. It has always been shrill and
strident
on all my previous systems. I'm listening to it as I write and I can't
believe
what I'm hearing. I won't bore you with audiophile expletives, just
know that
your humble device has put a wide smile on my face.
Thank
you for helping me reclaim 100s of LPs from the "unlistenable on my
system" file.
Alón
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