SKU: 68616083163
stereo preamp pedal

stereo preamp pedal DoubleTracker Stereo – Mr. Black

Sale price$23.54 Regular price$26.16
Save 10%

Pay in installments of $6.54 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 24 - Aug 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

stereo preamp pedal DoubleTracker Stereo – Mr. BlackBACK IN STOCK & SHIPPING DAILY! In late 2023, we had a cool idea for a compact pedal, based on a recording technique pioneered in the 1950's This radical, yet deceptively simple technique elevated great recordings to downright incredible, enhancing the depth, character and tonality through a process called Double Tracking. This simple, yet elusive concept was initially executed by recording a track twice and overlaying the two [nearly] identical takes

--BACK IN STOCK & SHIPPING DAILY!--

In late 2023, we had a cool idea for a compact pedal, based on a recording technique pioneered in the 1950's… This radical, yet deceptively simple technique elevated great recordings to downright incredible, enhancing the depth, character and tonality through a process called Double Tracking. This simple, yet elusive concept was initially executed by recording a track twice and overlaying the two [nearly] identical takes on top of each other.

Fast forward 70-some years and we can now create "double-tracked" sounds in real-time, delivering the full, rich and complex intensity that was once only possible by employing slick studio tricks during a session!

The 2023 compact DoubleTracker was an instant hit, and we received a ton of feedback and praise regarding the pedal, but there was a reoccurring theme within…

Make it STEREO!!

Well, it wasn’t easy, but we are VERY proud to say: we did it! And it sounds marvelous. (Literally marvelous, as in something one will marvel at/about.)

The DoubleTracker Stereo is now here, offering an expanded doubled-signal delay (on the primary/left channel) ranging from 3ms - 178ms, and just like the original, the DoubleTracker Stereo affords the ability to augment the tuning of your second/doubled track by up to +/- ½ of a semi-tone.
The DoubleTracker Stereo further expands on the magic of the original by including two discrete, individual and isolated signal paths (primary/left, and secondary/right), creating a truly rich and organic expanse of your instrument. (This thing sounds great on bass guitars, keys, and even vocals or in the studio!)

Three simple yet powerful controls allow you to quickly dial in the intensity, latency and variance of your second track(s). This smart approach instantly brings fullness, vitality, and character to your passage or song. It's almost like chorus, almost like slap-back, and yet at the same time: its neither of those effects, nor a combination of them. Its Double Tracking.

It sounds downright incredible, but this pedal doesn’t stop there!

The DoubleTracker Stereo features two modes of operation: SYNC and COMP, as well as a fast-action preset and our super-easy-to-use EXP jack. More on these features below:

When in SYNC mode (indicated by Red LEDs), the DoubleTracker Stereo’s 2nd voices are matched in tune, and when set to COMP mode (indicated by Green LEDs) as one voice raises in pitch, the other lowers in pitch (and vice-versa). COMP Mode dramatically increases the stereo field (a direct result of a phenomena known as the Haas Effect), and with a modest (or extreme) Spread setting, the sound can best be described as: Ampitheatric. Almost like an instant arena.

Using the preset is a snap: Simply dial in your favorite settings and press the SAVE button once. The Preset LED will blink three times and your preset is now saved (for up to 42 years!!) and can be toggled on or off instantly, at any time, by pressing the PRESET footswitch.

If the preset wasn’t easy enough, you’re gonna LOVE the EXP option.
To use an external expression pedal, simply connect your favorite expression pedal (following the connections below) to the EXP jack and turn the desired control(s) to the “EXP.” marker found at the terminal end of their clock-wise rotation. The control(s) are now assigned to expression pedal duties.

Its that easy.

To resume knob control, just turn the knob away from the EXP. marker. Yes, its that easy, and you can change which control(s) are assigned to expression pedal duties at any time, on the fly: in real time.

Expression pedal wiring connections:

  • Tip – Wiper
  • Ring – High
  • Sleeve - Ground

Connecting your DoubleTracker Stereo is both simple and intuitive, and the pedal offers Mono-In/Mono-Out, Mono-In/Stereo-Out, and Discrete True-Stereo-In/True-Stereo-Out configurations!
Connections are quick and easy:

  • Mono-In / Mono-Out - connect to:
    Primary Input* & Primary Output*
  • Mono-In / Stereo-Out - connect to:
    Primary Input* and both Primary & Secondary Outputs**
  • True-Stereo-In / True-Stereo-Out - connect to:
    both Primary* & Secondary** Inputs, and both Primary* & Secondary ** Outputs

*Primary input/output marked with single triangle
**Secondary input/output marked with double triangle

Powered by your choice of "industry standard" 9VDC pedal power (not included), consuming approximately 73mA @ 9VDC, the DoubleTracker Stereo is not only a powerful stereo enhancer, suitable for live pedalboard use and studio work alike, it is the secret-weapon you didn't know you were missing.

Jack Deville original design.

Basic Features:

  • True-Stereo Double Tracking
  • Mono-In / Stereo-Out Double Tracking
  • Mono-In / Mono-Out Double Tracking
  • Independent, discrete/isolated primary & secondary channels
  • Full, lossless Wet/Dry mix control (100% wet capable)
  • +/- ½ of a semi-tone detune for 2nd voices
  • 3mS - 178mS 2nd voice time-delay (primary channel only)
  • 2 detune modes: SYNC / COMP
  • Instant on-board preset
  • Expression-pedal ready
  • Very high input-headroom (up to 3V peak-to-peak)

Basic Tech Specs:

  • Input Impedance: ~495KΩ (each channel)
  • Output Impedance: ~2KΩ (each channel)
  • Buffered Bypass
  • 9VDC 2.1mm negative center-pin power
    (>100mA regulated supply recommended)
  • ~73mA Current Draw @ 9VDC


Manual (623K)

PLEASE NOTE:

ALL SALES FINAL!
NO RETURNS/REFUNDS.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68616083163

Discover Niche Categories That Outsell stereo preamp pedal

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 29 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
jorban
Lexington, US
★★★★★ 4
A Simple, Affordable Cabin Filter That Does the Job
I have a mechanic I really trust, which is no small thing these days. The trade off is that he charges a little more for routine services like oil changes, and those visits always include a full vehicle inspection. To manage the cost, I make a point of handling the easy maintenance items myself so he does not feel the need to replace them with higher priced OEM parts. Cabin air filters fall squarely into that category. It takes me about two minutes to replace one, and doing it myself typically saves around fifty dollars. That was the motivation behind picking up this filter for my Toyota Sienna. Right out of the package it fit perfectly. The size is exact, which is important since cabin filters need a snug frame to work properly. There is a clear airflow direction arrow printed on the side, which is one of the two key things I always look for. Without that, it becomes guesswork and you risk installing the filter backward. With the arrow in place, installation is a quick slide and close operation. Functionally, cabin filters are hard to evaluate in real time. You do not get a dramatic change the moment you swap them out. What I rely on instead is whether they fit correctly, whether they load evenly over time and whether they avoid shedding material as they age. Based on construction and feel, this one meets those expectations. It is pleated well and the frame holds its shape. All signs point to it filtering properly, which is the baseline requirement. Because cabin filters need changing fairly often, it never makes sense to overspend on OEM versions unless you have a specific airflow sensitivity or unique environmental need. This filter costs far less and performs the key functions just as well for general use. In my Southern California environment, where dust and pollen appear regularly, I prefer to replace filters on the more frequent side, which makes the lower cost even more practical. The simplicity of the whole process is what I appreciate most. No tools, no struggle, no surprises. The filter pops in cleanly, the compartment closes and the job is done. When paired with the peace of mind of not paying dealership pricing for such a simple part, it becomes an easy product to recommend. A dependable, properly fitting cabin filter at a very reasonable price. Four stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025
K
Kevin Barr
Omaha, US
★★★★★ 5
So premium I can't even test the quality
edit- after about six weeks of driving through various conditions I can say that the air quality this filter produces is excellent., removing all smoggy odor. There is a minor soapy smell that is not offensive, just unusual. So I am very pleased with this item. original review- This really seems like a premium upgrade compared to the budget filters I normally buy. Unfortunately I live in a hot and dry climate (no humidity buildup to cause musty or sour odors and AC always running which dries the air also) and I do not smoke so I never have any odor problems in my vehicle to test the charcoal feature with. I also am not prone to dust allergies so I don't know how helpful the HEPA feature is. If I get stuck in traffic in a smoggy area or behind an especially smoggy vehicle I will switch to fresh air mode to learn if the charcoal feature helps and update this review. There is no paperwork in the box or arrows printed on the filter to determine which way to insert it. I am assuming the airflow path is downward and should pass through the paper side first, so I installed the paper side up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 9, 2025
D
D Radcliffe
San Leandro, US
★★★★★ 5
It's a fit
This was a good fit for my 2010 Camry. Way nicer than the air filter I had in there before. I don't know what all those charcoal things do but it makes me feel like my car will have better air than the rest of of life. All the packaging and labels were Chinese, so I had to take my best guess about which way the air was supposed to flow. Other than that it was pretty easy to install. Just stick it in the hole. Seems to work well, I haven't noticed any new noises. Seems like a higher end filter. Hopefully it lasts the ten years before I change it next
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 9, 2025
D
D. Porrey
San Leandro, US
★★★★★ 5
Very Different, But Works Well
This is built much different than the others. It has a foam seal around the edges. The filter portion is standard, but the carbon activated material is a setoff beads suspended between a screen a honeycomb structure. There is air freshener built-in to help with the smell in the car. Fits well in my 2015 RAV4. Just as easy to install as any other filter. The price is on the high side so with this one I am hoping to get at least one year of use from it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
P
Placeholder
Pawtucket, US
★★★★★ 4
Well-Made Carbon Cabin FIlter
I love the honeycomb carbon filter on this cabin filter. It looks like it will do an excellent job cleaning the air in my car. It came in a cardboard box and was easy to install and fit my Toyota well. I would have appreciated some arrows on it, like other filters come with, to let me know I was inserting it correctly. I just followed the example of the one already in my car. If you accidentally take that one out first, you may not remember which side goes where. So, my improvement would be arrows on the filter itself. Otherwise, the airflow seems great, it functions well and seems to be a great quality!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025

recommand products