Contact Info

The Upgrade Company

+1 269-352-7609

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

 (6) of David J. Schulte's patents

High Performance

Need the ultimate in High Performance? Discover for yourself how much untapped performance High End audio really has!

Our SE upgraded versions of the latest models are State of the Art

Our unique RFI EMI RIDDANCE TECHNOLOGY strips millions of unwanted pulses from the signal paths power supplies all of which otherwise get reproduced right along with the music & video signals. This frees up 10-100 times the available power supply energy in any given millisecond to more faithfully reproduce the intended music & video signals to STATE OF THE ART Bass response becomes THE BEST as a result, so does liquidity, musicality, ease, palpability, slam, dynamics, sparkle, depth, articulation, clarity, extremely 3D live right before you feeling on music & film is just tremendous when the rest of your system has also been SE upgraded with the same unique RFI EMI RIDDANCE TECHNOLOGY. All brands of non-Upgrade Company upgraded high-end audio (and video) are highly compromised.  The latest magazine reviewed models fail to come close sonically to the same model which has been upgraded by The Upgrade Company.  

Click here to find out why >>>>      

Why Upgrade? 

 

The Upgrade Company - McIntosh Labs
audio_research_5082f8582ba541

The Upgrade Company - EMM Labs

Cambridge_5082f87a3de51.jpg

bel_canto_507fa7c890f491

Integra_4d2b7d014bf8f.png

Parasound_5082f9a471901.jpg

OPPO_4d2b7e87cac7c.png

anthem_5082f845790dd

PS_Audio_5082f9b5b9794.jpg

Reimyo_5082f9c3e0db8.jpg

Mark_Levinson_5082f93a43bff.jpg

The Upgrade Company - Denon Components

MIT_Cables_5082f97e544eb.jpg

Wire_World_4d2b7e32cd7fe.png

Stello_4d2b7e265a221.png

The Upgrade Company - Krell

 

Furman_5082f8f597bbb.jpg

Onkyo_4d2b7dfd540e5.png

JL_Audio_50a9c1c8c1f6e.png

 JVC 4k
 
images-(50)

 


 

 

Payments & Shipping

 

   
 
   


 
   

 

 
   

                           
             


       
          

 

 

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

General Site Search Engine

The Upgrade Company - McIntosh Labs
audio_research_5082f8582ba541

The Upgrade Company - EMM LabsBryston_5082f8b935452.jpg

Cambridge_5082f87a3de51.jpg

bel_canto_507fa7c890f491

Integra_4d2b7d014bf8f.png

Parasound_5082f9a471901.jpg

OPPO_4d2b7e87cac7c.png

anthem_5082f845790dd

PS_Audio_5082f9b5b9794.jpg

Reimyo_5082f9c3e0db8.jpg

Mark_Levinson_5082f93a43bff.jpg

The Upgrade Company - Denon Components

The Upgrade Company - Esoteric

MIT_Cables_5082f97e544eb.jpg

Wire_World_4d2b7e32cd7fe.png

Stello_4d2b7e265a221.png

 

The Upgrade Company - Krell

 

Furman_5082f8f597bbb.jpg

Onkyo_4d2b7dfd540e5.png

JL_Audio_50a9c1c8c1f6e.png

 JVC 4k
 

FIND OUT WHAT OUR CLIENT TESTIMONIALS SAY... 

 

+ 30 Day In Home 100% Refund Period

+ 5 Year Parts & Labor Warranty with Every Signature Edition Upgrade

+ 100% GUARANTEED to beat ANYTHING else on the market!

 

Nothing we sell ever comes back.  

We don't even have to advertise.  Once our clients experience for themselves the extreme high performance & "bang for the buck" we deliver, they keep coming back as funds permit.  

The Upgrade Company would not continue to be A+ rated on the nationwide BBB algorithm month after month unless we were delivering on our promises.

Please call +1 269-352-7609 to place order

Weiss Testimonials

Unsolicited Customer Testimonials - Every client has paid The Upgrade Company LLC in full.   No kickbacks, no commissions, no fees of any kind for recommending our products and services.
 
 

I just wanted to share my impressions of the service offered by The Upgrade Company.

My interest in audio began just over 30 years ago. For about the last ten years I have been searching for that sound, you know what I mean, the sound of real music, without brittle harshness. Music you can listen to for hours. In my quest, I have done the rounds of all the Hi-Fi shows and dealers. Basically, I have spent more than I ever intended on this hobby.

I came across some recommendations for The Upgrade Company online and thought I would give it a try. I had just purchased three months earlier a Weiss DAC 2, a big improvement on the PS Audio dac 3 (still a great dac) and wondered could my Weiss dac for under $2000 really be modified to compete with todays top of the line dacs from dCs, MBL, Audio Research etc. that I could never afford?

I talked to David Schulte on the phone, a real gentleman and with the 100% Money Back Guarantee, I sent the Weiss to him. He assured it would be modified and returned to me for my arrival back from abroad on a trip.

I sat down to listen, and immediately initially I noticed an improvement, to my ears the sound was sweeter, and after a few days I noticed that the soundstage was HUGE consistently wall-to-wall. Instruments took on more body and texture. This only continued to improve and of course this lead to the question, just how good can this get?

I was really relieved that my expensive Weiss dac was really shining, that my money had been well spent but also curious about further improvements “upgrading” can give.

At this time, I was trying to integrate two systems, my home theatre and two channel. I have MBL 121 speakers, which are very transparent, but also very revealing, you hear every change.

I had finally afforded an MBL preamp, to connect with balanced cables to the MBL amp. The MBL preamp is a perfect match for other MBL gear; you notice immediately a blackness and solidity to the sound.

To control all this I’ve run a really nice Integra DTC 9.9 THX Ultra II prepro. I use a front projection system and the Integra excelled at the A/V stuff but the MBL was master of the two channel music.

In conversation with David he suggested I could sell the MBL preamp after he upgraded the Integra 9.9 prepro to match its excellent performance. It seemed a huge claim but with the 100% Buy Back why not?

I took the chance; I kept the MBL but sent the Integra to David. The Integra prepro was returned to me and after burn-in the magic happened. I was so thrilled when the Integra began to show what it could do that I called David late at night. He promised it would continue to improve for months. Believe me it has.  I still find myself hearing recordings I have played for ten years and discovering hidden treasures. There is transparency yes but also a depth to the sound. Orchestral recordings have a slam and a bite and that great rich bass you get in the concert hall. So I sold the excellent MBL preamp and came out money ahead. Now one piece of equipment controls everything, effortlessly with the highest sonic and video qualities.

I have decided I am sending The Upgrade Company my MBL power amp to upgrade.

To my mind, the money on upgrades has been well spent and without risk. Very fruitful.

As they say in the hi-fi magazines, "Highly recommended!"

Sincerely,
Fr. Damien McElroy, NJ 

Page information last updated: 20/04/2017

Disclaimer: We believe but do not guarantee that the information on this website is correct at the time of publication.

Our Clients Say...

 

April 2018

 
Paul, CA
 

March 2018

 
David Berger, CA
 
 
Marc A., Illinois
 
 

February 2018

 

 

 

 
David Berger, CA
 
 

January 2018

 
Erick
 

December 2017

 
Dr John Read, Saudi Arabia
 
 
Phil Ho, Sacramento, CA
 

November 2017

 
Ronald S Stroud, M.D.
 
 
Don Fleming, North Carolina
 
 
 

October 2017

 
Dave Allison, Texas
 
 

September 2017

 
Ron D, Illinois
 

August 2017

 
Doc John
 

July 2017

 
Sam Disney
 

June 2017

 
Don Kaplan, Virginia
 

May 2017

 
Pandy
 

April 2017

 
Phil Ho, California
 

March 2017

 
Tom Drummond
 

February 2017

 
Phil Ho, California
 

January 2017

 
Paul E. Minnesota
 
 
Seth S.
 

December 2016

 
Chip Stern
 

November 2016

 
Dr John Read, Riyadh, Saudi Arabia
 

October 2016

 
Rich H, Colorado
 

September 2016

 
Fred Laury
 
 
Fred Laury
 

August 2016

 
Erick Perry
 
 
Erick Perry
 

July 2016

 
Rob Gallos
 

June 2016

 
Chris Sanabria PhD, Texas
 

May 2016

 
David Donohue, PA
 

March 2016

 
Pete Stumberg
 

February 2016

 
Manuel Ortiz
 

January 2016

 
Brent Brisco, Canada
 

December 2015

 
 
Jim Wojno
 
 
Jim Wojno
 

November 2015

 
Dr. Bob Baker, FL
 
 
Neil, Texas
 

September 2015

 
Alfredo, Texas
 
 
Paul Elliott, New Prague
 

August 2015

 
Manuel Ortiz
 

July 2015

 
Seth Shabo
 

June 2015

 
Gary L. Peeke, Chicago
 
 
Gary L. Peeke, Chicago
 

May 2015

 
Jeff & Joann Goldberg, Michigan
 
 
Pete Stumberg, New York
 
 
Ben Hayes, Australia
 

April 2015

 
Tom Drummond
 

March 2015

 
Tom Mathews, Georgia
 
 
Tom Mathews, Georgia
 
 
Tom Mathews, Georgia
 

February 2015

 
Mike R, FL
 
 

January 2015

 
Jim Wojno
 
 
Dr. Alfred Balitzer, CA
 
 
Sam G, NY
 
 
Joe Westerman, Ohio
 

December 2014

 
Chris Huggins, Canada
 

November 2014

 
Brian Breslin, Canada
 
 
Alfredo Piñeyro-Garza
 

October 2014

 
Richard Gunther
 
 
Yasuo, Japan
 

September 2014

 
Dave Dalton, Indiana
 
 
Dave Dalton, Indiana
 
 
Dave Dalton, Indiana
 
 
Rick Gallos, Canada
 
 
Rick Gallos, Canada
 

August 2014

 
Jean-Michel, Canada
 

July 2014

 
Rob Gallos, Canada
 
 

The Upgrade Company LLC © ®™

Phone +1 269-352-7609 EST • Email This email address is being protected from spambots. You need JavaScript enabled to view it.