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* K=1000. PR=pair. PTC=partial trades considered. AP=as pictured. ?=FAQ.
MissionAllegroSound has been dedicated to the
accurate recording and reproduction of
acoustic music for well over ¼ Century.
For those who value ears-on experience,
AllegroSound is "hear" to assist you.
for AllegroBio 
Featuring* AllegroQC™ with 37+ yrs experience.
* Safe-packing. Trust your purchase to
one who knows & cares to pack it right.
World-Wide Shipping
ConditionSome be 10~60 yrs old with imperfections,
non-functioning lamps, old capacitors, etc;
NO "mint", "minty", "perfect", "excellent".
AllegroGrading™ : 5 = New-In-Box,
4 = VeryGood, 3 = Good, 2 = Fair, 1 = Poor.
All pre-owned/used unless otherwise noted.
See Pics, MainsVoltage, Terms below.
PicsPics are shown for display purposes
& may not represent exact condition;
text trumps pics - read description
and email if you need clarification.
Mains Voltage & What To Do About It
220~240 Vac
PricesFrom computer, place your pointing-arrow
ON the rotating $-sign below each listing;
price will pop up within 2 or 3 seconds;
if not, Click "HELP" in the floating Menu >>>
* all prices U.S. currency f.o.b. Los Angeles, California USA.
* prices without deposit subject to change without notice.
* AllegroLayAway™ with 30% non-refundable deposit.
* AllegroTradeUP™ with your approved TRADE-IN.
Trade-insTrade-in & purchases are not final until received,
inspected, tested and approved by AllegroSound.
Items failing to meet described condition will be
returned at customer's expense plus $50 min fee
for inspection/testing; additional fees may apply.
Terms & ConditionsEquipment is carefully inspected, cleaned,
variac'd, tested for dc-offset & auditioned
in ref system before it leaves our facility.
Quality work with TLC takes quality time;
I work at my pace & have orders ahead
of yours; item will ship when testing is
completed and packed for safe transit.
Suitability sole responsibility of Buyer.
Not responsible for errors/semantics/etc.
All items subject to prior sale or no sale.
Prices subject to change without notice.
All equipment as-is without warranty.
All sales f.o.b. Los Angeles California;
all matters and costs beyond this point,
incl, but not limited to, packing, freight,
duty, taxes, fees, are sole responsibility
of Buyer. All sales final. No refunds.
Add 8.75% SalesTax in California.
"AUDIO PALETTES"Because your room, your speakers and your recordings are not perfect.
16Hz and 32kHz bands!
JVC SEA-70 "audio palette",
12 bands/ch & one of few with
16Hz and 32kHz band-centers,
smooth-acting detented faders.
JVC SEA-70 audio palette 
Luxman G-11 Graphic Equalizer,
dual-mono, 10 bands per channel.
Luxman G-11 audio palette got seald-box spkrs?
McIntosh MQ-101 Environmental
"palette", improves definition and
extension of sealed-box-loaded
woofers plus the ability to tame
overly-bright studio recordings.
click for McIntosh MQ-101 XLR-Balanced in/out Parametric
McIntosh MQ-109B Parametric,
unobtanium XLR-Balanced ver,
50-60-150-300-600Hz +/- 12db,
Vari-Q 0.6~4.0, 20~40Hz boost.
click for McIntosh MQ-109B
because rooms and subs aren't perfect...
Rane PE-17 Parametric,
single-channel "palette",
5-bands, each 10~20k Hz,
+12/-15 db, 0.03~2.0 Q,
XLR in/out (RCA w/adaptor),
rack-mount, external psu,
smooths & extends HT sub.
Rane PE-17 Parametric because all recordings aren't perfect...
fabled SONY ESPRIT SE-P900 Parametric
3 sweepable Fc bands & Q per channel,
all discrete, outperforms Cello and GML.
matching TA-N900 monoblocks available.(or, you could pay 6x more for a Cello Audio Palette with 6
fixed non-ISO bands that don't reciprocate with studio eq)
SONY ESPRIT SE-P900
microphone and remote for SEQ-555ES
SONY Microphone and Remote
for fabled SEQ-555ES EQ/RTA
(SEQ-555ES not included)
adjustable Frequency and Bandwidth (Q) for maximum flexibility
fabled Technics SH-9010 ParaGraphic,
Band-1 = 20~180Hz, Band-2 = 80~720Hz,
Band-3 = 333~3kHz, Band-4 = 1.3k~12kHz,
Band-5 = 5.3~48kHz, independant channels.
(or, you could pay 50x more for a Cello
Audio Palette with 6 fixed non-ISO bands
that don't reciprocate with studio eq)
Technics SH-9010 ParaGraphic with Time-correction and Xover
fabled White Instruments DSP-5024 c.1997,
Programable Equalization-Delay-Crossover,
Frequency and Time Loudspeaker-Correction,
XLR-Balanced ANALOG in/out, 1U rack-mount,
front-panel controls w/Alpha-Numeric Display.
White Instruments DSP-5024 crossover because all recordings & rooms aren't perfect
Yamaha EQ-70 "audio palette",
way-cool LED graphic display.
Yamaha EQ-70 audio palette 
AllegroSound
− Established 1973 −
"love what you listen with"
Los Angeles, California USA
Rick@AllegroSound.com
CONTACT AllegroSound 
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