| The
Legacy
Audio
Whisper
Loudspeakers |
|
|
Thomas
W. Mallin |
|
3
April 2000 |
Specifications
System
Type: 10 driver,
4-way
Tweeter: Ribbon
Midrange:
1.25" dome
Midwoofer: (4)
7" Kevlar®
Subwoofer: (4)
15"
Low Frequency
Alignment: 6th
order differential
(compound dipole)
Frequency
Response: (Hz, ±
2dB) 22-30k
Impedance: 4 ohms
Sensitivity:
(room, dB @2.83V)
94.5
Recommended
Amplification
(Watts): 10-600
Crossover
Frequency: (Hz)
300, 3k, 10k
Binding Posts: 2
pair biwireable/biampable
Dimensions (H × W
× D): 63" ×
17" ×
13"; Base:
4" ×
24" ×
17"
Weight (lb./each):
210
Price:$12,900 a
pair for standard
finish (walnut
w/cherry stain,
black satin oak,
golden oak,
natural walnut,
medium oak)
$13,400 a pair for
premium finish
(rosewood, ribbon
mahogany, curly
maple)
Legacy Audio, Inc.
3023 E. Sangamon
Ave.
Springfield, IL
62702
Phone:
217-544-3178,
800-283-4644
Fax: 217-544-1483
Website: www.legacy-audio.com
"From
subways and
passing trucks,
to vehicles
stopping and
starting at
lights or stop
signs near the
recording venue,
to bird songs,
to rustling
clothes,
creaking chairs
and music
stands, doors
opening and
closing, pages
turning,
fingernails on
piano keys,
breathing, lips
opening, stomach
gurgling, to
string
harmonics, wind
noise through
wind
instruments,
flesh on guitar
strings--you
name it, it's
there."
My
Background and
Viewpoint
I
have been
interested in and
purchasing audio
equipment for some
35 years now. I
grew up in the
heyday of AR
(Acoustic
Research)
speakers. I
vividly remember
my older brother
taking me at age
12 to the AR
demonstration room
in Manhattan's
Grand Central
Station where
visitors could
hear the same
material played
first through the
AR 4x, then the AR
2ax, AR 5, and
finally the
top-of-the-line AR
3a speakers. I
could fully
appreciate the
gains in clarity
and extension of
each costlier
model even then.
Oh, how I yearned
to own those
magnificent AR 3a’s!
But my first
component system
was comprised of
an AR XA
turntable, Shure
M91E cartridge, AR
4x speakers, and a
Dynaco SCA-35
integrated tube
amp, the best I
could afford from
my meager earnings
and savings at age
14.
Since
then, speakers and
other components
have come and
gone, one usually
being replaced by
something more
expensive in a
never-ending quest
to narrow the gaps
between reality
and reproduction.
Understand first,
that unlike most
folks these days I
still use the
absolute sound of
live unamplified
acoustic
instruments
playing music
(usually
classical) in the
hall as a standard
against which to
judge the sound of
audio equipment.
I
hear such music
regularly; both as
a performer in
choirs and
choruses and from
the audience at
unamplified
classical
concerts. For 12
years I have also
mixed live PA
audio and made
recordings of
music and speech
for one of the
largest churches
in our area using
professional sound
equipment. Until
recently, most of
the music I have
been involved in
miking,
amplifying, and
recording has been
of the pipe organ,
piano,
instrumental
ensemble, vocal
ensemble,
orchestral,
choral, and solo
varieties typical
of traditional
services in large
churches.
Also
understand that
tonal balance,
dynamics, and the
ability to play
large orchestral
works at
subjectively
realistic levels
are quite
important to me.
While I fully
admit to the
synesthetic joys
of a visible
auditory
soundstage
populated by
firmly placed
three-dimensional
images, great
imaging and
soundstaging will
not distract me
from serious
deficiencies in
tonal balance,
dynamic contrasts,
and dynamic range.
When
judged against
this standard, to
my ears, most
serious audiophile
speakers, even
with most
recordings having
audiophile
aspirations, sound
tonally a bit thin
(meaning lacking
tonal weight from
the bass through
lower midrange)
and a bit bright
(meaning
exaggerated upper
mids through lower
highs). Most such
speakers are also
unable to
encompass the
dynamics of live
music at any
frequency, much
less with the
effortlessness of
the real thing.
And especially in
the bass, most
such speakers just
don’t move
enough air to at
all resemble the
sense of
tremendous power
and scale one
hears from organ,
bass drum,
tympani, lower
strings, and the
lower brass in a
hall.
The
Purchase
I
decided to replace
the Cello
Premieres I owned
for four years
with the Whispers
after extensive
auditioning of the
Whispers and the
competition. To
separate the men
from the boys, I
used the following
recordings:
Requiem,
John Rutter
(Reference
Recordings
RR-57CD) (the best
single test I own)
Live
at the Village
Gate, Clark
Terry (Chesky JD
49) (second best)
Mancini’s
Greatest Hits,
Kunzel/Cincinnati
Pops/Mancini
Chorus (Telarc CD
80183)
Belafonte
at Carnegie Hall,
Harry Belafonte
(Classic LSOCD
6006)
The
Composer and His
Orchestra,
"Merry Mount
Suite" plus
narrative, Howard
Hanson, Eastman
Rochester
Orchestra (Mercury
Living Presence
434 370-2)
Hanson
Conducts Hanson,
Howard
Hanson/Eastman
Rochester
Orchestra/Eastman
School of Music
Chorus (Mercury
Living Presence
432 008-2)
Modern
Cool, Patricia
Barber,
"Touch of
Trash,"
"Constantinople,"
and most
especially
"Postmodern
Blues"
(Premonition
Records
PREM-741-2)
Winds
of War and Peace,
"Liberty
Fanfare,"
Lowell Graham,
National Symphonic
Winds (Wilson
Audiophile
WCD-8823,
digitally
remastered Gold
Zeonex version)
The
Weavers Reunion at
Carnegie Hall 1963
(Analogue
Productions APFCD
005 Gold Limited
Edition)
Postcards,
"Cindy,"
The Turtle Creek
Chorale (Reference
Recordings
RR-61CD)
The
Whispers beat out
the other two
finalists, the
very fine Magnepan
MG 20 (ultimate
doubts about bass
response flatness
and overall
dynamic range) and
Vandersteen 5
(doubts about the
dynamic range
capabilities of
the built-in subs)
as my final
choice.
Fit,
Finish, and
Appearance
The
rosewood finish is
very nice,
although by no
means a match for
the extraordinary
high-gloss
rosewood of my
departed Cellos.
The carpentry and
joinery exhibited
by the cabinet
assembly are
really
first-rate--I
would call it
cunning, in fact.
The speakers are
beautiful to look
at both with and
without their
grills (at least
from the front, as
in the listening
position) and as
far as I can tell,
the grills are
totally
transparent
sonically, almost
unheard of in my
experience. So
take your pick of
elegant (with
grill) or high
tech (without
grills) art object
appearance. My
wife actually
likes the
appearance more
sans grills, but
she definitely
thinks they are
the most
attractive
speakers I’ve
ever owned either
way.
The
binding posts are
some of the finest
and most flexible
I have seen, with
good solid
all-metal
construction with
hex-heads and are
capable of really
torquing down on
thick bare wires,
banana plugs,
spades, or pins.
The internal
speaker wires are
connected to the
posts with the
best possible
connection--gold
plated O-rings.
Review
Context
The
Room
The
Whispers are used
in my
"reference"
audio system,
which is in a
basement listening
room entirely
below ground
level. This room
was purpose-built
for audio as part
of the
construction of
our new house six
years ago. The
room dimensions
are about 20' L ×
13' W × 8' H. All
walls and floor
are poured
concrete. The
floor is carpeted
and padded with
medium weight
synthetic
materials. The
finished walls are
painted 5/8"
drywall over
2" × 4"
studs, 16" on
center. Fiberglass
insulation batts
fill the cavities
behind the drywall
and above the
ceiling.
Acoustical
Treatment
I
use 3" thick
Sonex to dampen
the walls,
ceiling, and floor
at the first and
second reflection
points of any part
of either speaker
when viewed from
the listening
seat. (Even with
the Whisper's
directivity, such
dampening,
especially of the
floor reflections,
yields important
dividends in
achieving the best
imaging and
soundstaging of
which the system
is capable. I also
dampen the eight
ceiling and floor
tri-corners with
small triangles of
this Sonex (a la
Michael Greene's
Corner Tunes).
Set
Up
Electronics
other than the
power amps and
Whisper Steradian
EQ sit on an
Arcici Suspense
Rack with three
air bladders,
adjusted more or
less as
recommended by
Arcici. The amps
and Steradian are
stacked atop an
active Vibraplane.
No accessory feet
are used, but I do
have a Bright Star
Little Rock on top
of the CD
Transport.
There
is no analog
preamp, the
Z-Systems
equipment
performing A/D
conversion of the
tuner signal and
EQ and volume
adjustments in the
digital domain.
The speakers are
passively bi-amped
with the four
Brystons.
Two
30-amp circuits of
a separate,
totally-dedicated-to-audio
200-amp electrical
service feed the
Brystons (one
circuit per
channel) and the
Steradian. Three
other dedicated
30-amp circuits
power the CD
transport, the
tuner and its A/D
converter, and the
Z-Systems RDP-1
and Cello
Reference DAC.
The
speakers fire into
the long dimension
of the room. The
listening position
is 1/3 of the room
length from the
wall behind the
listening chair.
The speakers are
1/3 of the room
length from the
wall behind them
and 1/5 the room
width from the
nearest side wall.
While I have
generally
preferred 1/3
spacing all around
in this and other
rooms, the
Whispers demand
wider placement
and the 1/5
spacing from the
side walls is the
next best solution
from a
room-mode-excitation
standpoint. The
speakers are then
towed in so that
the outside edge
of each speaker is
just barely
visible from the
listening
position. The
center of the
speakers and the
listening position
form a roughly
equilateral
triangle.
The
speakers sit on
the carpet on
their casters.
Speaker cables and
power cords are
suspended off the
carpet by using
glassware where
necessary.
All
non-soldered
electrical
connections in the
equipment and
electrical service
have been cleaned
with Kontak and
then treated with
Caig Pro Gold G5
XP spray.
All
CDs are treated
with Optrix on the
data side and ECO
on the label side.
Most have the
outer edges
greened with
Audioprism CD
Stoplight.
Frequency
Response,
Efficiency, and
Power Requirements
If
there is
controversy about
the sonic worth of
these speakers, it
centers on the
"necessity"
of equalizing,
that is, boosting,
the bass
frequencies. While
the stereo pair
uses a total of
eight 15-inch
long-throw
woofers, without
using some sort of
low frequency
boost, the
speakers sound
quite lean.
Unequalized
Low Frequency
Response
How
lean? As far as I
know, no
manufacturer's
literature or
review of these
speakers has ever
addressed this
point in terms of
actual frequency
response
measurements. My
measurements taken
with the Radio
Shack analog SPL
meter mounted on a
Vivitar camera
tripod standing in
the listening
position show that
the speaker's
unequalized
response begins to
fall from the 1
kHz level at about
250 Hz. This
unequalized
response drops
rather smoothly
and is down 9 dB
at 50 Hz and 13 dB
at 25 Hz.
Now
note that the
Whisper literature
talks in terms of
the Steradian
processor boosting
the bass
"slightly."
Well, if you want
the flat bass to
25 Hz of which the
Whisper is
undoubtedly
capable with the
right low
frequency EQ, the
amount of bass
boost required is
not
"slight"
in my opinion. To
produce flat bass
at 25 Hz requires
boosting the bass
by 13 dB with
respect to 1 kHz,
and that requires
that the speaker
be fed 20 times
the power in watts
at 25 Hz.
Above
250 Hz, the
measured
unequalized
frequency response
of the Whispers is
REMARKABLY flat
and needs no
correction. I
measure +2, -1 dB
from 250 Hz up
past 10 kHz, the
limit of the
accurate range of
the Radio Shack
meter. The only
other speaker I
have measured in
this or any other
room that was
comparably flat
was the Carver
Amazing Platinum
Mk IV in this
room.
Efficiency
The
Whispers are very
efficient as
high-end speakers
go. Unlike any
other speaker I
have owned, they
actually seemed to
get more efficient
during the
break-in process.
While I have no
way to measure to
actual sensitivity
for a 1-Watt
input, the
Whispers produce
any given level,
as measured by the
Radio Shack meter,
at a setting of
the Z-Systems
volume control
which is 4 to 6 dB
lower than was
required to
produce that same
loudness level
with my prior
speakers in this
room, the Cello
Premieres. The
Cellos were
themselves
seemingly more
efficient than any
other speaker I
have owned and
were rated at
about 90 dB for a
1-Watt input was.
Thus, I believe
Legacy's 94.5 dB
rating for the
Whispers is not
exaggerated in any
way.
What
this means is that
at 1 kHz, 10 watts
should produce
104.5 dB and 100
Watts will produce
114.5 dB. Super
powerful amps are
obviously not
required for the
upper ranges.
But
even with this
high efficiency,
the required bass
boost means that
the low
frequencies will
need a lot of
power. Let's
assume, for
example, that 40
Watts (110.5 dB)
is sufficient in
the midrange for
any likely peak
loudness
requirement. To
produce that same
level at 25 Hz
will require 20 x
40 Watts, or 800
Watts. And that is
one reason I chose
the powerhouse
Bryston 7Bs for
use with this
speaker. They can
produce 800 Watts
and more in series
mode at any audio
frequency.
The
Steradian
Processor
There
is a lot of talk
in Legacy's
literature and in
the reviews about
the proper level
of the volume knob
on the Steradian
as being 10 - 12
o'clock, gauged by
the position of
the set screw of
the volume knob.
At that level, the
bass is still
thin, in my
subjective
opinion, and it
measures as
falling off
starting at 100
Hz, and is more
than 6 dB down at
40 Hz. That may be
good enough for
many, but it is
not good enough
for my ears and
taste.
At
my chosen 3:30
position of the
Steradian volume
knob, the bass is
flat at 80 Hz (the
crucial
"power
range" for
bass instruments)
and is still flat
at 25 Hz. In my
room with the
speakers and
listener placed as
described, at this
position of the
Steradian control,
there are high-Q
(that is, narrow
bandwidth)
frequency response
humps of +6 dB at
60 Hz and +3 dB at
120 Hz. Even with
these humps, the
bass frequency
response is quite
flat subjectively
because of the
narrow bandwidth
of these humps.
And, guess what?
By setting one of
the parametric
filters on the
Z-Systems for -6
dB at 63 Hz with a
slope of 6, and
another at -3 dB
at 112 Hz with a
slope of 6, the
measured frequency
response of the
Whispers at the
3:30 setting of
the Steradian
volume knob is +2,
-1 dB from 25 Hz
all the way up
past the 10 kHz
upper accuracy
limit of the Radio
Shack meter! I
have never
achieved
comparable full
range measured
flatness of
response from any
other speaker in
this or any other
room. And it
sounds flat
subjectively, too.
By
the way, the bass
drops like a rock
somewhere below 25
Hz whatever I do,
so I have not
tried to extend
the bandwidth to
20 Hz or below.
When set up as
just described,
the 20 Hz level is
-14 dB even though
the 25 Hz level is
at 0 dB or a
little above. This
is not a
measurement
anomaly since
other speakers
have measured
close to flat at
20 Hz in this room
with little or no
equalization.
The
Steradian vs. the
Z-Systems for Low
Frequency EQ
"…while
I know I am
missing some of
the smallest
details, I will
not be removing
the Steradian
from the signal
path again any
time soon since
the benefits of
using it with
the Whispers far
outweigh the
downside, to my
ears."
Several
reviews have
opined that the
Steradian is not
an acoustically
transparent device
or is not worthy
of the inherent
capabilities of
the Whisper. It
was because of
opinions like this
that I decided to
bi-amp the
Whispers. At least
that way any
adverse effects of
the Steradian
would be primarily
limited to the
range below 300
Hz. The balanced
Y-connector I use
allows me to
entirely bypass
any connections of
the upper range
amplifiers through
the Steradian.
The
Y-connectors also
allow me to easily
compare the sound
of EQ applied by
the Z-Systems
RDP-1 with the
Steradian. Now,
the Z-Systems
RDP-1 is widely
regarded as the
most transparent
way of applying
equalization since
it is done
entirely by number
crunching in the
digital domain. I
agree. It bests
even the Cello
products in this
respect, to my
ears. And I was
easily able to
find a combination
of settings of the
Z-System controls,
which closely
matched the
measured low
frequency EQ I was
getting using the
Steradian alone
for EQ.
Results:
The Steradian does
in fact mask some
very low level
detail in a way
which, while
allowing you to
hear the detail as
a sonic event,
does not allow you
to hear as clearly
what that event
was. For example,
you may hear a
tiny squeak or
creak with the
Steradian and know
that it was
probably a
mechanical noise
generated by one
of the musician’s
chairs as opposed
to a mechanical
noise from the
instruments or
page turning, but
with the Z-Systems
you will instantly
know that this
squeak was caused
by the violinist's
chair creaking as
opposed to any of
the other
musicians.
However,
the upper
frequencies seem
somewhat reduced
in level and a bit
muffled when using
the Z-Systems as
compared to the
Steradian. While
some might hear
the difference as
the Z-Systems
being more relaxed
or less edgy, to
my ears applying
the EQ with the
Z-Systems leaves
the upper ranges a
bit on the murky
side. Why this
should be, I do
not know and I
certainly did not
expect to hear
this sort of
difference or
interpret it this
way; I am usually
quite intolerant
of any edginess in
the upper-midrange
or lower treble.
Also,
the sound of the
system using the
Z-Systems overall
had less dynamic
contrasts and less
vivid soundstaging
and imaging. The
vast openness,
width, and depth
of the soundstage,
the pinpoint
imaging and three
dimensionality of
each of those
images on the
stage were all
somewhat reduced
by eliminating the
Steradian. Now
besides changing
the effective
low-frequency
alignment of the
Whisper from 4th
order (higher
corner frequency,
slower roll off)
to 6th order
(lower corner
frequency, steep
roll off), the
Steradian is
advertised as
having circuitry
which enhances low
frequency
separation and
perhaps these were
the sonic results
of that circuitry.
And I was not able
to replicate the
enhanced imaging,
soundstaging, or
dynamics that the
Steradian created
by any changes in
speaker
positioning when
using the
Z-Systems to
perform the EQ.
Finally,
the sound of the
Whispers with the
Steradian is just
simply more
electrostatic-like
than when it is
not in the signal
path. I mean that
as a compliment to
the Steradian.
Everything is just
so clear, clean,
and pristine,
especially in the
midrange, but also
throughout the
range.
Bottom
line: while I know
I am missing some
of the smallest
details, I will
not be removing
the Steradian from
the signal path
again any time
soon since the
benefits of using
it with the
Whispers far
outweigh the
downside, to my
ears. The sound,
as described below
with the Steradian
in the path, is so
convincing,
exciting, and
enthralling that I
don't begrudge the
Steradian the
slight subtraction
of detail.
The
Sound
"The
Whispers compass
the dynamics of
music at
realistic live
levels at all
frequencies so
effortlessly,
that after
living with the
speakers for
awhile you relax
and stop getting
ready to
cringe--wondering
whether the
speaker is going
to "make
it" without
distorting or
becoming edgy as
the next big
crescendo
approaches."
To
reach the
following
conclusions, I
relied on the
winnowing discs
listed above, the
additional CDs
below, as well as
other assorted
Reference, Telarc,
Classic, Everest,
RCA Living Stereo
and Mercury Living
Presence discs.
Mark
Anthony
(Columbia CK
69726)
Big Band Basie,
Clark Terry, Frank
Weiss (Reference
Recordings
RR-63CD)
88 Basie Street,
Count Basie &
His Orchestra
(JVCXR-0021-2)
Buena Vista
Social Club,
Ry Cooder et al.
(World
Circuit/Nonesuch
79478-2)
A Meeting by
the River, Ry
Cooder, V. M.
Bhatt (Water Lily
Acoustics
WLA-CS-29-CD)
Let’s Talk
About Love,
Celine Dion (Sony
550 Music/Epic BK
68861)
Eileen Farrell
Sings Harold Arlen
(Reference
Recordings
RR-30CD)
Pure Gershwin, Michael
Feinstein (Elektra
9 60742-2)
Clap Hands,
Here Comes Charlie,
Ella Fitzgerald
(Classic
VSCD-4053)
You Won’t
Forget Me,
Shirley Horn
(Verve Digital 847
482-2)
Outside: From
the Redwoods,
Kenny Loggins
(Columbia CK
57391)
One Size Fits
All, The
Nylons (Open Aire
Records OD-0301)
After Hours,
Andre Previn, Joe
Pass, Ray Brown (Telarc
CD-83302)
Real Hot Jazz,
Hubbard, Menza,
Sheldon, Dentz (Realtime
RT-2002)
The Sony CD
Sampler, Volume
One: Jazz
(Sony) (marvelous,
but long out of
print)
Stereophile
Test CD,
"Why Hi-Fi
Experts
Disagree"
(Stereophile STPH
002-2)
Uncommon Ritual,
Meyer, Fleck,
Marshall (Sony
Classical SK
62891)
Blue Wheat,
The Dale Warland
Singers (American
Choral Catalog ACC
122)
Hanson Conducts
Fiesta in Hi-Fi,
Howard Hanson
conducting Eastman
Rochester
Orchestra &
Chorus (Mercury
Living Presence
434 324-2)
Grainger,
Persichetti, &
Others,
Frederick Fennell
conducting Eastman
Wind Ensemble
(Mercury Living
Presence 432
754-2)
Berlioz:
Requiem,
"Dies Irae,"
Robert
Shaw/Atlanta
Symphony &
Chorus (Telarc
CD-80109)
Pictures at an
Exhibition,
Mussorgsky, Jean
Guillou, organist
(Dorian DOR-90117)
Highs
No
use wasting a lot
of words here. The
highs are among
the cleanest, most
extended, and
natural sounding
in the business.
They come as close
to just being
"there"
as any speaker I
have heard. They
aren't as
obviously open and
airy as those
produced by the
Magnepan MG 20
ribbon, but
neither do they
have the Maggies'
tendency to call a
slight bit of
attention to
themselves, the
kind where you
find yourself
singling out and
admiring the highs
as in: "Man,
just listen to
that high
end!"
Midrange
Clear
and
electrostatic-like
in detail and lack
of distortion,
with the dynamics,
but not the
colorations, of
horn drivers.
Definitely among
the best in the
business and the
heart of the
Whisper's overall
stunning
impression on
first listen.
Voices are
astoundingly
lifelike and
focused. Again,
not much more need
be said.
Bass
Flat
+2, -1 dB down to
at least 25 Hz,
and it sounds it.
That bass is very
"quick,"
but is still
"full"
and
"generous."
The closest thing
I have heard in
this room to live
bass sound from
orchestras or jazz
bands. The deepest
organ pedals could
have more room
shake for full
effect and
excitement, but
what is there is
very good. Stand
up acoustic bass
and bass drums are
flawless, period.
With my chosen EQ
settings, male
voices are just
right, having
neither a pinched
nasal quality nor
any hint of the
"voice in a
barrel
effect."
Getting the bass
in the 80 - 160 Hz
region flat with
respect to the
midrange is the
key to this
truthfulness, in
my experience.
Still,
if there is a
weakness to the
Whispers’
presentation, it
is in the bass
below 100 Hz or
so. There is no
denying that
certain material,
such as electric
bass and kick
drum, could be
punchier and have
a more physical
attack for sound
closer to being in
the presence of a
real band playing
such instruments.
Legacy’s own
Focus speakers
provide exemplary
reproduction of
these aspects of
bass sounds: they
have tremendously
physical slam and
gut punch and are
fully able to
reproduce the
effect of fine
rock band PA
speakers in this
range, an effect
the Whispers
cannot seem to
accomplish. And
the Focus goes
down another half
octave, being flat
to 16 Hz,
providing
astonishing low
frequency room
ambiance and feel,
as well as
powerful room lock
and shudder from
the lowest organ
pipes.
But
I believe that on
balance, only
those whose
primary or
exclusive musical
diet is pop and
rock will prefer
the overall bass
presentation of
the Focus or any
other box-woofer
speaker to the
Whisper’s bass
presentation. On
all other types of
music, the
subtleties of bass
tone reproduction
and bass detail of
which the Whisper
is capable more
than make up for
its relative lack
of punch and power
compared to big
box speakers like
the Focus.
I
believe this is
really the only
area where the
potential
purchaser must
make a decision
that is at all
difficult. In all
other areas, the
Whisper’s
performance is
comparable to or
eclipses that of
other speakers at
any price. The
ultimate solution
may well be the
addition of a
subwoofer or two,
such as Legacy’s
own Low Frequency
Extreme. I may try
this in the future
and run the
Whispers
"full-range"
but at a reduced
setting of the
Steradian to get
the bass detail
and sheer
air-moving
capability of the
Whisper’s eight
open-air 15-inch
woofers while
adding the punch
of the box
subwoofers. Even
for another $7,500
for two Low
Frequency Extreme
subwoofers, the
total package
would list for
less than $22,000,
far less than most
state-of-the-art
contenders.
Dynamics
Maybe
there are speakers
out there which
give a greater
impression, top to
bottom, of the
seemingly
limitless dynamic
range of live
music, but there
are darn few. The
classic
Klipschhorns are
certainly in the
same league, but
due to frequency
response peaks in
the upper ranges,
don't sound as
relaxed as the
Whispers.
Especially in the
midrange, where
one would expect
most speakers to
have adequate
dynamic range, the
Whispers are far
superior to
anything else I’ve
heard. As another
reviewer said, you
really don’t
realize how much
other speakers are
compressing
midrange music
until you hear
that music played
through the
Whispers.
The
Whispers compass
the dynamics of
music at realistic
live levels at all
frequencies so
effortlessly, that
after living with
the speakers for
awhile you relax
and stop getting
ready to
cringe--wondering
whether the
speaker is going
to "make
it" without
distorting or
becoming edgy as
the next big
crescendo
approaches. Once
you trust the
speaker to react
in an effortless
way to music's
dynamics, the
emotional
involvement that
live music's
dynamic ebb and
flow can produce
becomes much
stronger.
At
the soft end of
the scale, the
Whispers are the
most satisfying
speakers I have
owned, both in the
sense of revealing
and integrating
the soft nuances
of the dynamics of
the music into the
macro event, and
in being
emotionally
satisfying when
listening at peak
levels much lower
than life.
Perhaps
because I am
equalizing the
bass flat to 25
Hz, a bit of
congestion begins
to creep into the
sound on
compressed
material with very
heavy bass (read:
pop and rock
recordings made in
the last few
years) at levels
where my ears
begin to cry
"Mercy!"
We are talking
sustained levels
on compressed
program material
where the measured
average level is
well over 100 dB
and the peaks are
at 110 dB or more.
Even here, the
congestion is
slight and takes
the form of
reduced clarity as
opposed to any
inability of the
speakers to play
louder or any
tendency to
compress dynamics.
By the way, the
overload lights on
the Brystons stay
green at these
levels so the amps
are not clipping.
To
put this in
perspective, I
have never owned
speakers that can
reproduce such
levels on such
material without
gross distortion,
if at all. The
effect may be more
due to overdriving
the room or my
ears than any real
distortion in the
speaker. I mention
it only because it
might be evidence
of a dynamic
limitation of the
speakers for
someone out there.
At such levels the
woofers appear to
be performing
excursions of more
than 1/2 inch
forward and 1/2
backward of their
resting positions.
This effect does
not occur at all
at any level I
feel is at all
lifelike on
material with
wider, more
realistic dynamic
range.
Soundstaging
and Imaging
The
Whispers propagate
a full-size stage
with full-size
instruments,
without the
sometimes
overblown image
size of large
planars. Images
have remarkable
palpability and
three
dimensionality:
images are not 2-D
cutouts, but 3-D
bodies. Small
movements of
performers on the
stage are rendered
with exquisite
exactness.
Before
these speakers, my
wife just didn't
"get"
imaging or
soundstaging. Now
she does, pointing
and gesturing
excitedly about
the positions of
instrumental
images and stage
dimensions.
Centered soloists
in particular have
a "palpable
presence"
unmatched by any
other speakers in
my experience.
You
are there in front
of a real live
stage with real
live musicians
playing on it.
Believe it!
Distortion
and Detail
Distortion
is low, low,
inaudibly low at
all frequencies
and levels up to
the ridiculous.
And despite any
limitations of the
Steradian noted
above, I hear more
musical and
environmental
detail with these
speakers than with
any other I have
owned and my past
Cellos were real
champs in this
respect. From
subways and
passing trucks, to
vehicles stopping
and starting at
lights or stop
signs near the
recording venue,
to bird songs, to
rustling clothes,
creaking chairs
and music stands,
doors opening and
closing, pages
turning,
fingernails on
piano keys,
breathing, lips
opening, stomach
gurgling, to
string harmonics,
wind noise through
wind instruments,
flesh on guitar
strings--you name
it, it's there.
While
intellectually I
can tell myself
that there is yet
more detail to be
heard, the music's
message and the
gestalt of the
musicians and hall
are so strong
through the
Whispers that I
cannot concentrate
on that thought
very long--the
music just sweeps
me away from such
trivializing.
Voice,
String, and Piano
Sound
I
single these out
because, for many,
these are the
sounds most
difficult for a
stereo to get
right, probably
because they are
the most familiar
to us. But,
remarkably, these
are among the
Whisper’s most
overwhelming
strengths.
Voices
of all types are
amazingly real and
low in distortion.
Before the
Whispers, voices
had never sounded
right on any of my
reference
speakers. They
were more right on
car radios and
much lesser
systems because
most serious
systems add bass
or treble
colorations that
scream
"electronic!"
on voices. Like
good
electrostatics
such as the Quads
(which I have
never owned
because of their
lack of dynamic
range on big
orchestral stuff),
the clarity and
lack of distortion
in the midrange is
utterly convincing
on all vocal
material. I find
myself listening
to a lot more
vocal material
these days, both
soloists and
ensembles such as
classical choral
material. Perhaps
this is simply
because such
material now
sounds so much
more real that the
reproduction no
longer gets in the
way of the music,
but instead opens
up the
magnificence of
solo and massed
human voices.
Strings
massed or solo,
are also just
right, being
neither
homogenized nor
edgy, with just
the right
combination of
bite and attack,
sustain, and
decay. Violin
sections float in
midair when well
recorded, just as
in the concert
hall. Bass and
cello sections
have the full
measure of weight
they should.
Grand
pianos sound
grand, with full
weight, power,
dynamics, and
size, and with
unequaled feel of
the iron fist
within the velvet
glove as the
hammers hit the
strings. Glorious!
The
Excitement Factor
There
is no way around
it: the Whispers
produce a sound
that is quite
enthralling and an
absolute thrill to
listen to.
"Your system
sounds SO EXCITING
now!"
exclaimed my
spouse. My wife,
who, bless her
heart, has been
very supportive
and understanding
of my audio
obsession for more
than 25 years, for
the first time is
actually excited
about a component
purchase I made.
She now asks to
hear her favorite
music on my big
rig, something she
has never done in
the past. And once
she starts
listening, it's
hard for her to
leave the sweet
spot. Some might
say that is bad,
but the
spouse-acceptance-factor
of the Whispers is
so high that I'm
sure it will
result in
increased support
for my future
tweaky purchases.
Summary
In
my experience,
from 25 Hz on up,
the Whispers are
better than, or at
least in the same
league as anything
else out there, at
any price.
Their
weaknesses are a
lack of bass
capability below
25 Hz and a lack
of bass punch
below 100 Hz.
That's it.
I
never did buy that
pair of AR 3a’s,
but now I own the
Whispers by Legacy
Audio. For the
first time in my
audiophile life, I
can truthfully say
that the realism
of the sonic
reproduction
available to me
anytime in my home
eclipses the
cherished memory
of that first
speaker love.

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