SKU: 18058824598

Keeley Electronics Magnetic Echo – Modulated Tape Echo

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Description

Keeley Electronics Magnetic Echo – Modulated Tape EchoMaker: Keeley Electronics Model: Magnetic Echo Modulated Tape Echo Condition: New Description: Keeley Magnetic Echo The Mag Echo pedal simulates tube tape echo sounds by using the delay circuit and a little bit of modulation. Tape echos have long been regarded as a warm and very guitar friendly form of delay. The Mag Echo achieves similar results by using a touch of Lo Fi delay, a slightly filtered echo response to keep things warm, and some

Maker: Keeley Electronics

Model: Magnetic Echo – Modulated Tape Echo

Condition: New

 

Description:  

Keeley Magnetic Echo – The Mag-Echo pedal simulates tube tape echo sounds by using the delay circuit and a little bit of modulation.  Tape echos have long been regarded as a warm and very guitar friendly form of delay.  The Mag-Echo achieves similar results by using a touch of Lo-Fi delay, a slightly filtered echo response to keep things warm, and some modulation.  Modulation, or “Wow and Flutter” in the tape world is a slight pitch shift or wavering that occurs as the tape is pulled across the heads.  The modulation we use is similar to what we use in our Seafoam Chorus, a slight wavering of pitch on the trails of the repeats.  With a simple set of controls for the delay – Time, Regen, and Level and with the “Wow and Flutter” controls – Depth and Rate you can create some very vintage or rather unique tones.

ECHO CONTROLS

Delay Time – This Time control roughly sets the length between your repeats between 40ms and 600ms.  This range is well suited for classic, vintage delay sounds that are great for slap-back or medium length delay times.

Regen – This control sets the number of repeats.  You can set this for a single slap back echo or turn it up for a runaway, self-oscillating or self-regenerating echoes.  (Now go back and twist the Time control for some crazy sounds!)

Delay Level – The Level control is your mix, how loud you want to hear the echoes.

WOW AND FLUTTER CONTROLS

Depth – Turn this control to achieve deeper and deeper  chorusing and pitch shifting on your echoes.  As you raise the control the Depth and Rate LED will start to glow giving you a visual indication as to the amount of modulation you are applying to the repeats.

Rate – This is your Flutter control.  It’s another way to control how poorly your tape echo is performing!  Not that any tape deck was every in this bad of condition, but it sure sounds good to have a little pitch modulation on your echo!  Using these controls gives you a nice way to create unique and very musical delays.

Whether you’re into Rockabilly slap-back echoes, experimental sounds, or just want a great classic rock sounding echo, the Magnetic Echo will sound great in your rig.

Keeley Electronics started to develop and produce this delay way back in 2005.  But as things happened, we worked on other projects, always keeping an eye on the growing delay and echo market.  We sure you will be very happy with the tone of this echo/delay/modulation effect.

It’s pretty clear from this unbiased shoot-out that the Magnetic Echo wins.  The delays sound more like the original and not as filtered and cut off.  The modulation is more sophisticated. 

Shipping Notes
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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: 18058824598

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4.5 ★★★★★
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dacker
Los Angeles, US
★★★★★ 5
Rejuvenates your Robovac, but one caution
I was a little wary buying third-party aftermarket parts for my Eufy Robovac 30c, however, all the parts in this kit are virtually identical to OEM parts. I replaced all three brushes and all three filters and let it loose on my Golden Retriever-inhabited living room. I can honestly say the result was a 50% increase in the amount of fur collected. I suspect that over time there is a loss of performance so gradual that it's easy to not notice. I assume the new filters returned the vacuum power to it's original level of suction was a big factor. When I was browsing through all the available choices here on Amazon, a plastic "ring" kept appearing in many of the product images, however, people did not know what it is for or simply did not get one in their shipment. If you look at the photos I've attached one can see that I did indeed get one and figured out its purpose, to remove fur and/or hair from the horizontal brush. The bottom line is that I would definitely buy this item again. =========== EDIT, four weeks later: Since replacing the main roller brush with the one included with this product, I have experienced several “Roller brush is stuck” shutdowns and alerts. In each case, there has been nothing tangled in the brush and the brush was free to spin. I have to say it’s quite annoying to come home expecting the floor to be cleaned but only to find this error long before the job was finished. Today it gave this error twice in one cleaning cycle. I never experienced this problem with the OEM roller brush.
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Reviewed in the United States on September 8, 2019
S
Verified Purchase
SFriedman
Massapequa, US
★★★★★ 5
Euphy works good as new!
Style: 19 Pack
As soon as I opened the package everything looked the same- pre-filters, filters, main brush, and side brushes. I changed the big brush first;the only issue was the new brush body didn't have the white arrows to help aligning but that didn't affect how the brush worked. I changed filter and pre-filter, and finally the side brushes. When I turned on my "Goophy" and tried to let her run the side brushes were a little too (Goophy's side brushes sounded a little louder). I trimmed the side brushes a little and all was well. Goophy didn't want to run herself but it didn't take long for me to figure out it wasn't the new brushes ;just the operator pushing the wrong button. My Goophy Euphy did what she was supposed to do- vacuum the carpet and tile floor. Goophy Euphy still wanted to take the long way to her charging station which was nothing new and easily corrected. Over all the new brushes and filter restored Goophy Euphy back to when we first used her!
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Reviewed in the United States on July 22, 2023
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Verified Purchase
Turtle Block
Fort Morgan, US
★★★★★ 4
Don't be cheap like me - buy these and save yourself the hassle!
Style: 19 Pack
I made the mistake of going with another, slightly cheaper set of replacement parts for our Eufy RoboVac 11S. I did not heed the cautionary tales which lead me having to find replacement parts for the replacement parts. This brand fits our vacuum perfectly - the corner brushes don't pop off, the filter is the right size and the roller brush gets sufficiently tangled with cat hair so clearly also a good fit. My only concern (and why I only gave four stars) is - surprise! - the corner brushes. Do they stay on? YES! In fact, they is so secure, I had difficulty swapping one out. Here's the peculiarity of the brand - the "whiskers" on the spinner fell out. I found them all over the floor, on different surface types and under various conditions; they were not getting caught on any one thing. Not all at once, but over two or three uses, one of the corner brushes had become devoid of almost two entire spokes! Ironically, the little guy can't seem to pick up his own mess but I digress. Without the whiskers to grasp, removing the part was difficult. I ended up using a small flathead screwdriver for leverage to pop it off. While the other corner brush appeared to have shed some whiskers as well, it was not in need of replacement. Despite the shedding, this will be my first go-to for replacement parts next go round.
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Reviewed in the United States on September 24, 2022
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Verified Purchase
Afework
Pawtucket, US
★★★★★ 5
Nothing.
Style: 19 Pack
It’s as shown & working properly for now.
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Reviewed in the United States on January 1, 2026
M
Verified Purchase
MMK
Birmingham, US
★★★★★ 5
Good resource.
Style: 19 Pack
Tried unsuccessfully to get parts from eufy but they were out of stock Pleased to get what I needed right away here.
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Reviewed in the United States on November 27, 2025

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