SKU: 64941514174
input buffer guitar pedal

input buffer guitar pedal Flex Loop™ Interface

Sale price$26.62 Regular price$29.58
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Description

input buffer guitar pedal Flex Loop™ InterfaceUsing a fuzz pedal and passive pickups and want to prevent tone suck and ensure amazing tone, consistently? Or, wanting a buffered true bypass effect loop switcher or tuner mute? Then you need Flex Loop The Flex Loop design's "flex!" is that when using it with a fuzz pedal, and the loop is on, the buffer position is switched to after the loop, connecting the guitar directly to the fuzz pedal's input. And when the loop is off, the buffer position is

Using a fuzz pedal and passive pickups and want to prevent tone suck and ensure amazing tone, consistently? Or, wanting a buffered true-bypass effect loop switcher or tuner mute?

Then you need Flex Loop™

The Flex Loop™ design's "flex!" is that when using it with a fuzz pedal, and the loop is on, the buffer position is switched to after the loop, connecting the guitar directly to the fuzz pedal's input. And when the loop is off, the buffer position is switched back to before the loop, connecting guitar and the buffer input, directly. The result is amazing guitar and fuzz tones, consistently!

Using the loop with a non-fuzz pedal, or as a master pedalboard bypass, or as a tuner mute, the buffer's position is always before the loop, allowing it to serve strictly as a guitar input buffer.

The discrete Class-A buffer has an input impedance and other finely tuned characteristics which mimic that of tube amplifier inputs. It'll safeguard, strengthen, and prepare your guitar and fuzz signal for whatever follows on a pedalboard and in a rig.

The buffer presents the guitar and fuzz with a dynamic and ideal load that remains steadfast — resulting in consistent tone while still allowing the guitar and fuzz to breathe and feel, as if they're plugged directly into the front of a beloved tube amp.

The "Remote" version is in a low profile enclosure and can be mounted on or under any pedalboard. It's controlled via ¼" TS function switching jack, found on most MIDI switchers and MIDI controllers, and our Remote Foot-Switch.

For the benefits of buffers, see our FAQ page.

  • Class-A Buffer Impedances
    • Input: 1M ohm
    • Output: 100 ohm
  • Enclosure Dimensions (in./mm)
    • Stomp: 4.41 x 2.38 x 2.18 / 112.0 x 60.5 x 55.4
    • Remote: 4.43 x 2.38 x 1.24 / 112.5 x 60.5 x 31.5
  • Right Angle ¼" Plug Compatability
    • Creation Music Minicake, Squareplug SP400/500/600, and Switchcraft 226/228
  • Power Requirements: 9VDC & 100mA via a 2.1 x 5.5mm barrel plug with a negative centre pin (like Boss pedals). Adapter is not included.

User Manual and Wiring Diagrams (coming soon).

Formerly called the Face First™ Fuzz Interface.

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: 64941514174

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BruceFromFL
Alexandria, US
★★★★★ 4
22" neck With good length sleeve relaxed and bent
Size: 22" Neck 37"-38" Sleeve, Color: Flame
22" neck With good length sleeve relaxed that didn't walk up forearm when arm was bent. For a fitted shirt. 22" neck was true to size but the waist is still quite large. Even with creative folding it was noticeably large waisted. Fabric is high quality and vivid color that should last. Price is Fair and a good value for this shirt. Buttons fit easily into the holes but are secure and won't come out too easily.
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Reviewed in the United States on July 8, 2025
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Frank Linux
Belleville, US
★★★★★ 5
Nice shirt
Size: 17.5" Neck 35"-36" Sleeve, Color: Black
Fits as sized. I'm a musician, so this is very important. Good quality.
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Reviewed in the United States on April 3, 2026
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rss-amw
Grantham, US
★★★★★ 5
Good fit and fabric quality, and the button color doesn't stick out too much.
Size: 17" Neck 35"-36" Sleeve, Color: Black
Unlike some competitor shirts, the buttons in these are not BRIGHT white. (Subtle buttons are better for my usee.) Fit and fabric quality are both very good.
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Reviewed in the United States on March 9, 2026
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Gowe
New York, US
★★★★★ 5
Happy Shirt
Size: 20" Neck 37"-38" Sleeve, Color: Grey Stone
A good fitting dress shirt although it's not tailored but when you're big you don't get a lot of choices but I got it for the next size and it's comfortable it's loose and it wears well press it out and very good dress shirt..
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Reviewed in the United States on October 13, 2025
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Briana Crawford
Whiting, US
★★★★★ 5
Great purchase
Size: 19" Neck 37"-38" Sleeve, Color: White
Great value. Wrinkle resistant. Good sleeve length. Comfortable and soft. Not too see through.
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Reviewed in the United States on March 26, 2026

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