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 (6) of David J. Schulte's patents

 

 

 

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The Upgrade Company, AudioVisual Equipment Dealers, Harbor Springs, MI 

 

 

 

 

 

 

 

 

 

 

Contact Info

The Upgrade Company

+1 269-352-7609

This email address is being protected from spambots. You need JavaScript enabled to view it.

 (5) of David J. Schulte's patents

Stage III

 Stage III Cables Offered at 25% off on checkout ONE TIME ONLY 

Take advantage of this "Stage3" PROMO CODE for 25% off Stage III Cables Today!!

 

The reviewer is buying a full set of Stage III cables as his new references.

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+ 30 Day In Home 100% Refund Period

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Aegir PERFORMANCE AUDIO POWER 1.5 meters
Aegir PERFORMANCE AUDIO POWER 1.5 meters
AEGIR POWER CORDS employ 2 large-gauge Cryo-treated, custom slow-extruded silver AeroStrand ribbon c..
$2,000.00
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Chimaera ULTIMATE RESOLUTION DIGITAL LINK
Chimaera ULTIMATE RESOLUTION DIGITAL LINK
A.S.P. REFERENCE CHIMAERA digital cable's unique design and features make them the fastest, most pre..
$5,100.00
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D:Code PRECISION DIGITAL LINK
D:Code PRECISION DIGITAL LINK
D:CODE digital cables have been specifically tailored to fit the precise requirements of digital sig..
$1,600.00
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Gorgon STATEMENT RESOLUTION INTERCONNECTS
Gorgon STATEMENT RESOLUTION INTERCONNECTS
Introducing the all-new A.S.P. GORGON, a fully re-invented reference level interconnect with many un..
$7,600.00
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Gryphon ULTIMATE RESOLUTION INTERCONNECTS
Gryphon ULTIMATE RESOLUTION INTERCONNECTS
A.S.P. REFERENCE GRYPHON interconnects will allow you to experience sound completely free of colorat..
$6,400.00
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Hook-Up Wire PURE SILVER / AIR DIELECTRIC
Hook-Up Wire PURE SILVER / AIR DIELECTRIC
  Product Features: Hook Up Wire:  Pure silver in air dielectric for internal re-wiri..
$85.00
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Kraken REFERENCE AUDIO POWER 1.5 meters
Kraken REFERENCE AUDIO POWER 1.5 meters
Although the benefits of aftermarket audio power cables were not widely accepted at the time, Stage ..
$8,400.00
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Leviathan STATEMENT AUDIO POWER 1.5 meters
Leviathan STATEMENT AUDIO POWER 1.5 meters
  Stage III Concepts was the first audio cable company to use "floating" ribbon conductors ..
$14,500.00
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Magnus PRECISION SILVER INTERCONNECTS
Magnus PRECISION SILVER INTERCONNECTS
Accuracy and speed are definitely this cable's most apparent attributes; benefits of an unshielded d..
$1,600.00
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Magnus PRECISION SILVER SPEAKER CABLES 2 meter pair w/Custom solid silver spades
Magnus PRECISION SILVER SPEAKER CABLES 2 meter pair w/Custom solid silver spades
MAGNUS speaker cables are fast and uncolored, with reference-level resolution, and truly breathtakin..
$3,700.00
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Magnus Prime EXTREME RESOLUTION INTERCONNECTS
Magnus Prime EXTREME RESOLUTION INTERCONNECTS
These reference-level performers are are extremely silent, perfectly neutral, and offer a spacious a..
$2,800.00
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Magnus Prime EXTREME RESOLUTION SPEAKER CABLES 2 meter pair w/Custom high-current pure silver spades
Magnus Prime EXTREME RESOLUTION SPEAKER CABLES 2 meter pair w/Custom high-current pure silver spades
These extremely musical speaker cables can breathe life into the most demanding high-end systems. Un..
$7,300.00
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Mantikor ULTIMATE RESOLUTION SPEAKER CABLES 2 meter pair w/Custom high-current pure silver spades
Mantikor ULTIMATE RESOLUTION SPEAKER CABLES 2 meter pair w/Custom high-current pure silver spades
A.S.P. REFERENCE MANTIKOR is one of the only speaker cables in the world that can reproduce music wi..
$14,900.00
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Medusa STATEMENT LEVEL SPEAKER CABLES 2 meter pair w/Custom high-current pure silver spades
Medusa STATEMENT LEVEL SPEAKER CABLES 2 meter pair w/Custom high-current pure silver spades
A.S.P. REFERENCE MEDUSA is Stage III Concepts’ ultimate statement in amplification/speaker interface..
$18,500.00
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Speaker Jumpers PURE SILVER CONDUCTORS
Speaker Jumpers PURE SILVER CONDUCTORS
Product Features: Magnus Speaker Jumpers:Solid silver spades or silver plated pure copp..
$850.00
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