SKU: 27566908469
cornerstone gladio pedal

cornerstone gladio pedal Gladio SC Single Channel Overdrive Black Dumble Cornerstone

Sale price$24.25 Regular price$26.95
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Description

cornerstone gladio pedal Gladio SC Single Channel Overdrive Black Dumble CornerstoneCornerstone SC Single Channel Overdrive Black The Cornerstone SC Single Channel Overdrive Black is 100 % identical to the Cornerstone Gladio SC Single Channel Overdrive Silver The Cornerstone Gladio SC (Single Channel) is a single channel pedal that features the 1st or left channel of the Gladio Double Preamp pedal with an added Blend control that blends the clean signal into the overdrive tone of the Gladio. Available in either Black as listed here

Cornerstone SC Single Channel Overdrive Black

The Cornerstone SC Single Channel Overdrive Black is 100 % identical to the 

 

Cornerstone Gladio SC Single Channel Overdrive Silver

The Cornerstone Gladio SC (Single Channel) is a single channel pedal that features the 1st or left channel of the Gladio Double Preamp pedal with an added Blend control that blends the clean signal into the overdrive tone of the Gladio. 

Available in either Black as listed here or in the classic Silver listed here.  

Sound

The Gladio SC can sound just like the left side of the Gladio Double Preamp, but by utilizing the Compression switch and the Blend knob the pedal can do so much more - including a very dynamic and touch sensitive Texas blues sound that perfectly nails the elusive SRV sound !

The Gladio SC will be your "Pride and Joy" for light-medium overdrive and Texas blues playing. 

Here's what Cornerstone says about the Cornerstone Gladio SC :

Gladio SC (single channel), is designed to offer the same sound of the "big brother" Gladio but in a smaller and compact size.

While the Gladio double channel was inspire by the artists like Robben Ford and Sonny Landreth, the Gladio SC tries to take a step closer to the Steve Ray Vaughan sound, which was achieved using a Dumble amplier too.

The Gladio SC is based on the Gladio 1st channel, with the exact same sound and controls, except the new CLEAN knob. This addition makes a very big dfference, and it's the one that could actually make the sound be closer to SRV.; the clean signal is taken directly at the input of the pedal and mixed back with the overdriven signal at the output, the CLEAN knob thus manages the volume of the clean signal. with the result of having a "clean layer" on top of the overdrive sound, which help a lot to achieve that texas-blues sound.

A Clean knob like this affects 3 parameters all at once (you can notice their change sweeping the Clean from zero to even a 40% rotation):
- Bottom End: the sound becomes fatter
- Compression: The non-compressed clean sound comes into the mix, and the change in compression is particularly accentuated on the attack.
- Saturation: When the clean sound comes into the mix the final output sound becomes hotter, and it’s able to better push the front end of the amp.

  Specs :

  • Cornerstone Gladio Single Channel Overdrive
  • Captures the magic of the Dumble amp sound
  • Controls for Volume, Gain, Tone and Clean (mix)
  • Clean mix control for blending the clean signal into the overdrive tone
  • Dimensions : 3,9 x 12,0 x 6,5 cm
  • Weight 273 grams
  • Standard 9V DC Negative center power only
  • Power Supply NOT included, sold separately.
  • Recommended power supply : Cioks Power Supplies
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: 27566908469

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Waukegan, US
★★★★★ 5
Heaven sent
Size: Jumbo (25-Inch), Color: Dark Grey
My back suddenly decided to show me who's the boss. This reading pillow has been a God send! It is substantial without being too hard, soft enough to be comfortable without being too soft, absolutely no lumps! The outside cover is removable to allow for machine washing and is so soft to the touch. There is a handle on the back that makes it easy to move. This has allowed me to be able to sit upright, much appreciated!
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Reviewed in the United States on May 19, 2026
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Sonja Foster
Pawtucket, US
★★★★★ 5
Huge, super soft, cozy pillow!
Size: Jumbo (25-Inch), Color: Sage
This pillow is awesome! As a plus size person who can't sleep laying flat, the size and support level is perfect. This pillow is huge! The quality is very high, the stitching is precise, and the sage green material is soft and cozy. Great value for the price! I highly recommend this reading pillow!
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Reviewed in the United States on May 28, 2026
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Lake Worth, US
★★★★★ 5
MUST BUY Item for Breastfeeding Moms
Size: Standard (18-Inch), Color: Dark Grey
MUST GET item for breastfeeding moms. It is a soft pillow with a removable washable cover. The material is like a suede, which can make it hot to lean on if you typically feel hot when breastfeeding or sleeping. It allows you to sit up straight while in bed with great support.
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Reviewed in the United States on May 1, 2026
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Ms. Rea
Massapequa, US
★★★★★ 5
It's perfect support.
Size: Extra Back Support (21-Inch), Color: Dark Grey
The best way to describe the super comfy reading pillow is super comfy. I use it to sit up while watching something soothing to my mind on tv and due to its comfyness and softness, it's perfectly just right for my back. The funny thing is within a few minutes I'm knocked out sleep, which is a good thing. It's soft but firm lumbar area and arms feels oh so comfortable. It gives the best sleep quality and less toss and turning. I highly recommend.
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Reviewed in the United States on May 7, 2026
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Michael Simko
Chelsea, US
★★★★★ 4
Great Size and Comfort
Size: Extra Back Support (21-Inch), Color: Dark Grey
2 months after buying a different reading pillow I felt it was time to buy a different one based on the comfort and support. I found this one listed for a good price. After carefully looking through the listing, I bought the 21" size. On my first night of usage, I was already impressed with the comfort and support vs the reading pillow I had bought 2 months prior. I like how this one has nice support for my neck and head as I'm relaxing on my bed with my laptop and phone. The texture of the filling gives it a very nice combination of cushioning and firmness. The horizontal feature line in the center of the pillow is a nice feature for back and neck support thanks to it giving the pillow some flexibility. As for the arms, their length, width, height, and cushioning are very good for resting my arm while I'm using the wireless mouse with my laptop.
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Reviewed in the United States on February 27, 2026

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