| LSA Group LSA2 Speakers |
| A Worthwhile Listening Experience |
| |
|
March 2007 |

A
company that is still consumer driven
When I first arrived in Las Vegas for the 2006
CES/T.H.E. Show, I spent some time walking
around the airport trying to decide where I
wanted to start doing my investigative
reporting. Did I want to go straight to Alexis
Park, the St. Tropez, the Las Vegas Convention
Center (a.k.a. “the zoo”) or even one of the
many off-site exhibits at some of the other
Vegas strip hotels. With so many adventures to
embark upon, who could decide which one to
start with?
Luckily, one of my friends tracked me down and
told me that he found something special that
he wanted me to hear. Feeling that most things
here were special I decided to oblige him, if
just for a few minutes to see what it was that
had him so stoked. It was then that I met
Larry Staples of the LSA Group. I had heard
about Larry Staples through the audio circles.
I had heard that he used to work for Thiel
Audio and that he used to have an audio salon.
Larry Staples also led a group that purchased
DK Design from Daniel Khesin. Obviously Larry
had been active in audio and is trying to make
his mark in the industry. Interestingly
enough, none of this is what Larry wanted to
talk about. The love of music is what drives
Larry and the LSA Group. He sat me down and
played some of his albums and talked about
music, all before he even started to talk
about his speakers. Then he introduced me to
his LSA2 speakers. Keeping in mind that I was
in a room not optimized for stereo
reproduction, the sound I was hearing really
took me by surprise and I actually found
myself enjoying what I was hearing. What I
thought would be a five minute visit wound up
lasting almost an hour. We listened to
recordings that were good, some that were not
so good, and there were even some tape
recordings of live events. Eventually, we got
around to setting up a time to do a formal
review, exchanged information, and I was on my
way.
Parts
that work together
Months after my initial encounter with Larry,
the LSA2s arrived. I have to admit that I was
pleasantly surprised by what I saw as I
unpacked them. The speakers are finished in a
dark rosewood and appeared to be bigger than
what I remembered them being at CES.
Fit-n-finish were very good and the speakers
looked to be far more expensive than their
price. They utilize drivers that are
proprietary to the LSA Group and consist of a
1” silk dome tweeter, 7” natural paper
midrange and 7” natural paper woofer.
Now, I must confess to having heard the
speakers before I found out what material the
drivers were made out of, so let me share this
with you: As with anything in audio, try not
to have any pre-conceived notions about how
something is going to sound based any personal
biases against certain materials. If I had
held on to my bias against paper drivers, I
would have been in for a big surprise. There
is a reason LSA Group chose the materials they
have for their drivers and it's all based upon
sonic character. Having drivers constructed
out of exotic materials does not ensure the
success of a speaker. The sound of these
speakers is nicely balanced and not over
emphasized on either frequency extremes.
These speakers also have a rear-firing tweeter
for ambiance enhancement that you can set the
output level on to suit your own taste. One of
the unique features of the LSA2 is the design
of the cabinet. Looking down from the top, the
shape looks sort of like an elongated “tear
drop”. The speakers are 8” wide at the front,
about half way back they taper out to 9.25”,
and at the back of the cabinet they are 6”
wide. According to Larry Staples, a lot of
time and effort went into getting this shape
just right for the LSA2s and that this ship
also has a great deal to do with how the
speakers’ sound.
Regarding the LSA2's crossover setup, per
Jason Spangler, the LSA Group's Operations
Manager, “There is a 3rd order crossover
between the tweeter and midrange. This helps
eliminate beaming effects and cabinet
localization. When midrange speakers are asked
to perform above their optimal range, they
tend to beam. For this reason we used the
sharp slope of a 3rd order and lowered the
crossover from the typical 3K to 2K. There is
a 2nd order between the mid and bass drivers.”
Internally, the LSA2s are damped with Dacron.
I think it interesting to note here that the
LSA2s bigger siblings are the LSA2 Signature
($4,500) and the LSA2 Statement ($8,000). The
LSA2s that I reviewed were the standard
version. All LSA2s have the same size and
footprint but the crossover parts and drivers
are upgraded with each speaker.
How do
they sound?
In a word, stunning. There is no way speakers
at this price point ($2,500) perform this well
with all aspects of music reproduction. I had
the LSA2s anywhere from 8’-10’ apart and the
rear of the speakers were 6’-7’ feet from the
rear wall. My initial impression of the LSA2s
was that they sounded bigger than they look.
They easily filled my listening room with
music. The LSA2s’ soundstage is expansive but
with good focus. The images across the stage
were rock solid and there was never a need to
move the speakers closer together. I probably
could have spread them further apart but would
have had the speakers up against the side
walls. Image depth was noteworthy as well, as
music seemed to be coming from beyond the
boundaries of my rear wall. Image height was
good as well. These speakers are extremely
musical and have the ability to transport you
to the original recording event. The dynamic
range of the LSA2s is also very good. They
have the ability to convey the delicacy of
strings being played softly and still play
clearly even when played uncomfortably loud.
The treble performance of the LSA2s is
revealing and airy. Highs are extended and
clear, no doubt helped by the rear-firing
tweeter, which I actually did not have turned
up very high.
I was also surprised by the amount of bass
these speakers were able to generate. The bass
performance was extended, detailed, tight and
full with good impact, pitch and the ability
to make things rattle in my room. The low end
reproduction never sounded loose or dominated
the room. The LSA2s midrange performance
rendered both male and female vocals with a
natural, lifelike tone and warmth and had the
ability to transport vocalists into my room
with a palpable presence. This the LSA2s were
able to do while being driven by solid-state
and tube electronics. Triangles and cymbals
were reproduced with a good amount of shimmer
and a natural decay without sounding hard or
strident.
On
the Wynton Marsalis CD, Live at the House
of Tribes [Blue Note], the LSA2s do an
excellent job of conveying the energy from the
audience as they really seemed to be not only
enjoying themselves but also interacting with
the performers. This recording seemingly had
microphones everywhere in the audience and
helps to give the listener the feeling that
he/she is part of the event as it is taking
place. On the Dan Cray Trio CD, Save Us!
[Blujazz BJ3343] Dan Cray's piano sounds real
and its rich tones are portrayed truthfully.
On tracks such as “Don't You Worry 'Bout a
Thing” and “Trinkle Tinkle”, where the trio
pays homage to Stevie Wonder and Thelonius
Monk respectively, the LSA2s allow you to hear
the percussive attack of the keys and the
decay of the notes that sound natural. One of
my favorite discs to use for listening to how
equipment handles transients and details is
the Tin Hat Trio disc, The Rodeo Eroded
[Ropeadope]. This is one of the best recorded
CDs I have heard and contains a wealth of
wonderfully recorded musical information. The
LSA2s ability to reproduce this disc, with
it's harmonious use of guitar, violin and
accordion, had me spellbound.
With
the profuse amount of detail and information
available from this recording, the speaker's
drivers need to be fast and responsive,
otherwise the transient information will not
be what it should be and neither will your
enjoyment of this disc. I am happy to say that
the LSA2s get it right. On Jane Monheit's
seasonal CD, aptly named, The Season [Epic],
the LSA2s reproduced her voice with so much
realism that it was easy to close my eyes and
believe she was standing there in my room
singing her rendition of “Moonlight in
Vermont.”
Winding
things up
The LSA2s are not going to be everything to
everybody. They don't have quite the detail
and resolution of electrostatics or some of
the mega-buck speaker systems available
nowadays. But the LSA Group's flagship
speaker, the LSA10, will more than compete
with those speakers.
What the LSA2s do provide you with is music
reproduction that competes with any speaker up
to the $5K range. Of the speakers I have
reviewed recently, the Almarro M3As, Nomad
Ronins, and the LSA2s, the LSA2s competed more
favorably with the Ronins even though the
Ronins cost twice as much. Other speakers that
I think the LSA2s would compare sonically with
include the Joseph Audio RM25 and the
Coincident Technology Partial Eclipse.
Another thing I want to mention here about the
LSA2s is that they would do a phenomenal job
as the front speakers in a H/T system. This
past Thanksgiving, the LSA2s were used as
front speakers while we watched Star Wars I:
Phantom Menace. Watching the scene where they
had the pod race was greatly enhanced by
having the audio portion played through the
LSA2s. The imaging, dynamics and sense of
realism enhanced the movie watching experience
with the LSA2s providing the sonics. The LSA2s
present an easy load for amplifiers to drive
and I got good results with solid-state and
vacuum tube amplifiers and integrated
amplifiers. The LSA2s sound good using a
single run of speaker cables with jumpers and
even better if bi-wired on the speaker end.
They absolutely sounded their best when
bi-wired as they exhibit slightly more control
in the bass with better focus and richer tonal
colors. The LSA2s were easy to setup and
require little effort to get good sound out
of. As with any speaker, the more time and
effort you put in to setting up the LSA2s, the
greater the reward will be in terms of sonic
enjoyment. Taking into account the LSA2s build
quality, looks, sonic performance and cost, I
would have to say that they provide you with
extremely good value and are a bargain at
their price. Highly recommended.
Michael Wright
____________________
Specifications
Dimensions: 8” W x 39” H x 15 3/4” D
Weight: 62lbs /each
Drivers: Tweeter: 1”, Midrange: 7”, Woofer:
7”, Rear Tweeter: 1” (adjustable output
control)
Power Handling: 50-250 watts
Frequency Response 30Hz – 26kHz
Nominal Input Impedance: 6 ohms
Sensitivity: 89dB
Crossover: 3rd order 18db per octave
Crossover: Woofer/Mid at 400Hz, Mid/Tweeter at
2kHz, Ambient Driver at 8 kHz
Price: $2,500
Manufacturer
LSA Group
7620 Highway 70 South
Suite 274
Nashville, TN 37221
Phone: 888-671-8607
Email:
info@thelsagroup.com
Website:
www.TheLSAgroup.com

|