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Best Amps to use with Quad 989 Speakers



 
 
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  #1 (permalink)  
Old January 7th 06, 02:47 PM posted to uk.rec.audio
Derrick Fawsitt
external usenet poster
 
Posts: 29
Default Best Amps to use with Quad 989 Speakers

In message , Eiron
writes
Dave xxxx wrote:

It was made by Andy Grove and is really just a big Quad II in fact so
close a copy early ones built in Bradford before production was moved
to China had the same problems early original Quad II had with resistors.


That is dedication! Why didn't they copy a later model Quad II?
What were the problems?

People here have criticised Chinese transformers.
They (maybe not the same ones) have said that original Quad OPTs were
amongst the best.
So can we get Chinese transformers from the same factory that Quad does?


Ahem!! I am still here, sorry to interrupt this fascinating thread but
unfortunately as a non "techie" I am lost by the abbreviations (OPT's
etc., etc.), but can understand the "gist" of the arguments. However, as
the originator of this thread, I would like to interject here to ask a
supplementary question while all you so knowledgeable people are
assembled, simply assuming you choose the best possible option to drive
the Quad 989's, what do you think of them in relation to the vast
legions of "moving coil" speakers out there. Yes I know it eventually
boils down to personal choice but as someone who is about to fork out
£5000 (sterling) for a pair I would appreciate some vindication of my
choice before I sign the dotted line. I have a pair on demo and frankly
I am stunned by the sound of the speakers, am I imagining this or have I
got possibly the best speakers around, especially for classical music.
--
Derrick Fawsitt
  #2 (permalink)  
Old January 7th 06, 03:38 PM posted to uk.rec.audio
Dave xxxx
external usenet poster
 
Posts: 121
Default Best Amps to use with Quad 989 Speakers

Derrick Fawsitt wrote:


Ahem!! I am still here, sorry to interrupt this fascinating thread
but
unfortunately as a non "techie" I am lost by the abbreviations
(OPT's
etc., etc.), but can understand the "gist" of the arguments.
However,
as the originator of this thread, I would like to interject here to
ask a supplementary question while all you so knowledgeable people
are
assembled, simply assuming you choose the best possible option to
drive the Quad 989's, what do you think of them in relation to the
vast legions of "moving coil" speakers out there. Yes I know it
eventually boils down to personal choice but as someone who is about
to fork out £5000 (sterling) for a pair I would appreciate some
vindication of my choice before I sign the dotted line. I have a
pair
on demo and frankly I am stunned by the sound of the speakers, am I
imagining this or have I got possibly the best speakers around,
especially for classical music.



you have said all that matters

-------------------------------------------
I am stunned by the sound of the speakers
--------------------------------------------

nothing else matters

You also say

have I got possibly the best speakers around, especially for classical
music ?




good chance


  #3 (permalink)  
Old January 7th 06, 07:00 PM posted to uk.rec.audio
Derrick Fawsitt
external usenet poster
 
Posts: 29
Default Best Amps to use with Quad 989 Speakers

In message , Dave
xxxx writes
Derrick Fawsitt wrote:


Ahem!! I am still here, sorry to interrupt this fascinating thread
but
unfortunately as a non "techie" I am lost by the abbreviations
(OPT's
etc., etc.), but can understand the "gist" of the arguments.
However,
as the originator of this thread, I would like to interject here to
ask a supplementary question while all you so knowledgeable people
are
assembled, simply assuming you choose the best possible option to
drive the Quad 989's, what do you think of them in relation to the
vast legions of "moving coil" speakers out there. Yes I know it
eventually boils down to personal choice but as someone who is about
to fork out £5000 (sterling) for a pair I would appreciate some
vindication of my choice before I sign the dotted line. I have a
pair
on demo and frankly I am stunned by the sound of the speakers, am I
imagining this or have I got possibly the best speakers around,
especially for classical music.



you have said all that matters

-------------------------------------------
I am stunned by the sound of the speakers
--------------------------------------------

nothing else matters

You also say

have I got possibly the best speakers around, especially for classical
music ?




good chance


What a succinct reply, better than the way my question was presented,
thank you Dave. I suppose I am like just everyone else out there, I
only want someone to say I made the best choice. Also, in buying
Electrostatics surely its quite a break away from the usual purchase and
I do admit to going through some self-examination as to my reasons for
my choice, I then put on those Quads again and I am reassured.
--
Derrick Fawsitt
  #4 (permalink)  
Old January 8th 06, 09:16 AM posted to uk.rec.audio
Stewart Pinkerton
external usenet poster
 
Posts: 3,367
Default Best Amps to use with Quad 989 Speakers

On Sat, 7 Jan 2006 15:47:30 +0000, Derrick Fawsitt
wrote:

Ahem!! I am still here, sorry to interrupt this fascinating thread but
unfortunately as a non "techie" I am lost by the abbreviations (OPT's
etc., etc.), but can understand the "gist" of the arguments. However, as
the originator of this thread, I would like to interject here to ask a
supplementary question while all you so knowledgeable people are
assembled, simply assuming you choose the best possible option to drive
the Quad 989's, what do you think of them in relation to the vast
legions of "moving coil" speakers out there. Yes I know it eventually
boils down to personal choice but as someone who is about to fork out
£5000 (sterling) for a pair I would appreciate some vindication of my
choice before I sign the dotted line. I have a pair on demo and frankly
I am stunned by the sound of the speakers, am I imagining this or have I
got possibly the best speakers around, especially for classical music.


Having been around hi-fi for more than forty years, I'd say that there
are still *very* few speakers that get close to the quality of the
classic Quad design, and the 989 is a fine development of the '63,
building on the many strengths and addressing the few weaknesses
(frame rigidity and bass power). Yes, it's one of the best classical
music speakers around, and it's even good value when you look at
anything capable of competing, such as the B&W 800 and JMLab Utopia.

Regarding amplifiers, all you need is a good clean modern design
capable of providing adequate drive to this fairly current-hungry
speaker. Contrary to what the 'tubies' suggest, this does *not* mean
the Quad II-40, the 909 is a superior amplifier in every way, costs
less and will be significantly more reliable in the long term. Could
very well be the last hi-fi system you'll ever buy..............
--

Stewart Pinkerton | Music is Art - Audio is Engineering
  #5 (permalink)  
Old January 8th 06, 08:56 AM posted to uk.rec.audio
Jim Lesurf
external usenet poster
 
Posts: 3,051
Default Best Amps to use with Quad 989 Speakers

In article , Derrick Fawsitt
wrote:


...
the Quad 989's, what do you think of them in relation to the vast
legions of "moving coil" speakers out there. Yes I know it eventually
boils down to personal choice but as someone who is about to fork out
£5000 (sterling) for a pair I would appreciate some vindication of my
choice before I sign the dotted line. I have a pair on demo and frankly
I am stunned by the sound of the speakers, am I imagining this or have I
got possibly the best speakers around, especially for classical music.



There are various technical reasons for the 989/988/63 speakers being
excellent, and for giving a quality of sound that is judged distinctly
'better' than most (if not all) conventional speakers.

My experience is that the Quad electrostatic speakers give quite superb
results, and are a superb choice for classical music. I think that many
others would agree with this. I've never personally heard any conventional
speakers that can give such 'natural' clarity given a good recording or
broadcast as the source. I 'discovered' Quad ESLs decades ago, and they
were a revelation to me, too. First the ESL57s, then the ESL63s, now the
988/989.

FWIW my experience is also that the choice of amplifier matters far less
than the choice of speaker. Hence although there may be specific reasons
for choosing one amp rather than another, these will tend to minor in
effect in many cases. I say this as someone who spent some years working as
an amplifier designer. :-) You might expect me to play up the importance of
the amplifier. However my view is that once the amp meets some reasonable
requirements, it tends to have little effect on the results compared with
the choice of speaker.

Having worked in the 'the business' I had a chance to listen to many
speakers and many amplifiers. This was some years ago, but for me the ESLs
always stood out as delivering 'natural' results in a way other speakers
never quite matched for classical or small scale 'acoustic' music.

For the above reason I suspect you'd be just as happy with something like
the 909 as with anything more expensive. Spend any extra money on more
recordings of music, and sit back and enjoy how the 989s allow you to
really appreciate the music contained therein. :-)

Slainte,

Jim

--
Electronics http://www.st-and.ac.uk/~www_pa/Scot...o/electron.htm
Audio Misc http://www.st-and.demon.co.uk/AudioMisc/index.html
Armstrong Audio http://www.st-and.demon.co.uk/Audio/armstrong.html
Barbirolli Soc. http://www.st-and.demon.co.uk/JBSoc/JBSoc.html
  #6 (permalink)  
Old January 8th 06, 10:54 AM posted to uk.rec.audio
Serge Auckland
external usenet poster
 
Posts: 509
Default Best Amps to use with Quad 989 Speakers

Totally agree! The only reason I don't have 989s is that being a doublet,
they need a fair amount of space behind the 'speaker to bring out their
best, and my domestic arrangements don't allow that much clear space.

S.



"Jim Lesurf" wrote in message
...
In article , Derrick Fawsitt
wrote:


...
the Quad 989's, what do you think of them in relation to the vast
legions of "moving coil" speakers out there. Yes I know it eventually
boils down to personal choice but as someone who is about to fork out
£5000 (sterling) for a pair I would appreciate some vindication of my
choice before I sign the dotted line. I have a pair on demo and frankly
I am stunned by the sound of the speakers, am I imagining this or have I
got possibly the best speakers around, especially for classical music.



There are various technical reasons for the 989/988/63 speakers being
excellent, and for giving a quality of sound that is judged distinctly
'better' than most (if not all) conventional speakers.

My experience is that the Quad electrostatic speakers give quite superb
results, and are a superb choice for classical music. I think that many
others would agree with this. I've never personally heard any conventional
speakers that can give such 'natural' clarity given a good recording or
broadcast as the source. I 'discovered' Quad ESLs decades ago, and they
were a revelation to me, too. First the ESL57s, then the ESL63s, now the
988/989.

FWIW my experience is also that the choice of amplifier matters far less
than the choice of speaker. Hence although there may be specific reasons
for choosing one amp rather than another, these will tend to minor in
effect in many cases. I say this as someone who spent some years working
as
an amplifier designer. :-) You might expect me to play up the importance
of
the amplifier. However my view is that once the amp meets some reasonable
requirements, it tends to have little effect on the results compared with
the choice of speaker.

Having worked in the 'the business' I had a chance to listen to many
speakers and many amplifiers. This was some years ago, but for me the ESLs
always stood out as delivering 'natural' results in a way other speakers
never quite matched for classical or small scale 'acoustic' music.

For the above reason I suspect you'd be just as happy with something like
the 909 as with anything more expensive. Spend any extra money on more
recordings of music, and sit back and enjoy how the 989s allow you to
really appreciate the music contained therein. :-)

Slainte,

Jim

--
Electronics
http://www.st-and.ac.uk/~www_pa/Scot...o/electron.htm
Audio Misc http://www.st-and.demon.co.uk/AudioMisc/index.html
Armstrong Audio http://www.st-and.demon.co.uk/Audio/armstrong.html
Barbirolli Soc. http://www.st-and.demon.co.uk/JBSoc/JBSoc.html



  #7 (permalink)  
Old January 8th 06, 10:56 AM posted to uk.rec.audio
tony sayer
external usenet poster
 
Posts: 2,042
Default Best Amps to use with Quad 989 Speakers

In article , Jim Lesurf jcgl@st-
and.demon.co.uk writes
In article , Derrick Fawsitt
wrote:


...
the Quad 989's, what do you think of them in relation to the vast
legions of "moving coil" speakers out there. Yes I know it eventually
boils down to personal choice but as someone who is about to fork out
£5000 (sterling) for a pair I would appreciate some vindication of my
choice before I sign the dotted line. I have a pair on demo and frankly
I am stunned by the sound of the speakers, am I imagining this or have I
got possibly the best speakers around, especially for classical music.



There are various technical reasons for the 989/988/63 speakers being
excellent, and for giving a quality of sound that is judged distinctly
'better' than most (if not all) conventional speakers.

My experience is that the Quad electrostatic speakers give quite superb
results, and are a superb choice for classical music. I think that many
others would agree with this. I've never personally heard any conventional
speakers that can give such 'natural' clarity given a good recording or
broadcast as the source. I 'discovered' Quad ESLs decades ago, and they
were a revelation to me, too. First the ESL57s, then the ESL63s, now the
988/989.

FWIW my experience is also that the choice of amplifier matters far less
than the choice of speaker. Hence although there may be specific reasons
for choosing one amp rather than another, these will tend to minor in
effect in many cases. I say this as someone who spent some years working as
an amplifier designer. :-) You might expect me to play up the importance of
the amplifier. However my view is that once the amp meets some reasonable
requirements, it tends to have little effect on the results compared with
the choice of speaker.

Having worked in the 'the business' I had a chance to listen to many
speakers and many amplifiers. This was some years ago, but for me the ESLs
always stood out as delivering 'natural' results in a way other speakers
never quite matched for classical or small scale 'acoustic' music.

For the above reason I suspect you'd be just as happy with something like
the 909 as with anything more expensive. Spend any extra money on more
recordings of music, and sit back and enjoy how the 989s allow you to
really appreciate the music contained therein. :-)


No! No Stop This!!!!.. you can't go around writhing such stuff as that
above, its far too sensible and not silly enough!..

Everyone knows that the Ross Kimber power cables are the MOST IMPORTANT
thing in the chain.

Now just stop being so bl**dy logical and sensible will you PLEASE
remember this is uk.rec.audio!!!!!!!!!

--
Tony Sayer

  #8 (permalink)  
Old January 8th 06, 11:39 AM posted to uk.rec.audio
Eiron
external usenet poster
 
Posts: 782
Default Best Amps to use with Quad 989 Speakers

tony sayer wrote:

No! No Stop This!!!!.. you can't go around writhing such stuff as that
above, its far too sensible and not silly enough!..

Everyone knows that the Ross Kimber power cables are the MOST IMPORTANT
thing in the chain.


Does Russ Andrews sell a cable with a round Bulgin style connector for
my 57's?
Will it make a 'chalk and cheese' difference?
Did the OP remember to plug his 63's into the mains?

--
Eiron

I have no spirit to play with you; your dearth of judgment renders you
tedious - Ben Jonson.
 




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