pan pedal Walrus Audio Xero Polylooper Guitar Effects Pedal
SKU: 78108993458
pan pedal

pan pedal Walrus Audio Xero Polylooper Guitar Effects Pedal

Sale price$20.93 Regular price$23.26
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Ships within 48 hours · Estimated delivery Jul 1 - Jul 6

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Description

pan pedal Walrus Audio Xero Polylooper Guitar Effects PedalCopy. Layer. Repeat. The Walrus Audio Xero Polylooper Guitar Effects Pedal in Cream The Xero Polylooper (pronounced zee roh) gives you the freedom to build, shape, and control your loops without slowing down your flow. Each channel handles multiple overdubs with independent volume, pan, speed (, 1, 2), and reverse playback. Three loop modes (Sync, Unsynced, and Polyrhythmic) let you tailor your looping style, whether youre keeping things aligned,


Copy. Layer. Repeat. - The Walrus Audio Xero Polylooper Guitar Effects Pedal in Cream

The Xero Polylooper (pronounced zee-roh) gives you the freedom to build, shape, and control your loops without slowing down your flow. Each channel handles multiple overdubs with independent volume, pan, speed (½×, 1×, 2×), and reverse playback. Three loop modes (Sync, Unsynced, and Polyrhythmic) let you tailor your looping style, whether you’re keeping things aligned, going freeform, or creating interlocking polyrhythms.


  • Dual-channel looping – independent control of two layers
  • Three loop modes
    • Sync: Keep all loops in time. Traditional looping style
    • Unsynced: Channels are independent, each with its own loop length. Great for soundscapes and ambient playing
    • Polyrhythmic: Loops lock to a shared pulse but can be different lengths, allowing for polyrhythms or short loops repeating over longer ones
  • Flexible playback – volume, pan, playback speed (½×, 1×, 2×), and reverse
  • Hands-free control – intuitive stomp gestures, no menu diving
  • Expandable – external dual footswitch, MIDI IN/THRU (1/8"), and USB-C firmware updates


Two stomp switches make it super easy to record, stop, switch channels, or clear a loop. No clunky menus or deep diving! Want quicker access? Just plug in an external dual footswitch. Xero also includes 1/8" MIDI IN and THRU for syncing with other gear, and USB-C making it future-proof. Available in black or cream.


Two Loop Channels, Fully Independent Control

  • Loop up to 3 minutes with near infinite stacking of loops
  • Unlimited overdubs
  • Volume and Pan controls
  • Playback speed (0.5x / 1x / 2x)
  • Reverse playback option

Speed FX & Direction Controls

  • Half / Normal / Double speed
  • Reverse playback – Each channel’s playback behavior can be manipulated independently, letting you remix on the fly.
  • FX activation syncs to loop start in Sync and Poly modes, ensuring accurate timing

Stereo. MIDI. USB. Ready to Integrate

  • 1/8” MIDI IN/THRU (Type A) for clock sync and remote control
  • USB-C for easy firmware updates via walrusaudio.io
  • Stereo in/out with full panning control on each channel
  • Compatible with Chrome on Mac or Windows for web-based updates

Breakdown of Control Layout

Channel 1

  • Pan 1: Stereo balance for loop playback
  • Vol 1: Channel output volume with +3dB of headroom
  • Speed: 0.5x / 1x / 2x playback speed (when Speed FX is active)
  • Direction: Forward or reverse loop playback

Channel 2

  • Pan 2: Independent stereo placement
  • Vol 2: Channel 2 volume with +3dB boost
  • Speed: 0.5x / 1x / 2x playback
  • Direction: Forward or reverse loop playback

MIDI Intergration

  • Accepts 1/8” TRS MIDI IN (Type A)
  • Sends MIDI THRU to downstream devices
  • Supports full MIDI CC control for looping, playback, speed FX, and more


SPECIFICATIONS

  • 9V DC, 300mA minimum
  • Center Negative, 2.1mm center pin, 5.5mm barrel
  • Enclosure dimensions: 4.6” x 3.9” x 2.3” (including jacks)
  • Input Impedance: 1.1MΩ
  • Output Impedance: 1kΩ
  • Signal-to-Noise Ratio (Engaged): 86dB
  • Signal-to-Noise Ratio (Bypassed): 110dB
  • Noise Floor (Engaged): -93dBu
  • Noise Floor (Bypassed): -116dBu
  • Headroom (Engaged): 5.2Vpp / +7.5dBu @ 1kHz < 1% THD+N


Manufacturer: Walrus Audio
Model: 900-1097CR
SKU: I843660-N-4-WHXA


We are Chuck Levin's Washington Music Center

Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.


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: 78108993458

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Vermontstrongjules
Draper, US
★★★★★ 5
Just perfect.
Style: 3 Tier Cart
This cart is beautiful, solidly built and accurately engineered. The gold color is soft and a bit pearlescent. This is very nice and the smoked glass is attractive. The assembly was easy although it took a minute to find the bolts, they are in the frame pieces and need to be removed. This was great because each screw was perfectly threaded. The entire thing was wrapped in bubble wrap and yards of strong tape. It took just as long to unwrap it as it took to build it. A few supports were bent, but were easily fixed with pliers. The finished cart moves smoothly on unobtrusive casters and the shelves don’t rattle because they’re supported by suction cups inserted into the frame. This is a substantial piece and will be very serviceable for entertaining.
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Reviewed in the United States on November 9, 2025
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D MCCLEAN
Massapequa, US
★★★★★ 5
Very Sturdy and attractive bar cart.
Style: Square Carts
I am very impressed with the quality of this bar cart. I purchased it for the appearance/styling of it. I looked at 20 - 30 bar carts and this one was the best fit to compliment my kitchen decor. I wasn't expecting the metal to be strong & sturdy, but it was. From the amazon photo, the metal frame looked lightweight and hollow. I also could not tell by the amazon photo if the gold matte finish would look cheap or elegant. I was very pleased with the finish. It was not the shiny brass type finish that I do not like. It was easy to assemble. A friendly F.Y.I. I spent a little bit of time looking for the assembly screws, expecting them to be in the bag with the wheels. They were screwed into the frame pieces which I think is a great idea when packing an item. It 's a good way of knowing that all the screws were sent and that they fit. I will note that because of the solidness of the frame, the delivered package might be a bit heavy for some. Also I found that using a drill on low speed with a star bit made the installation go very quickly.
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Reviewed in the United States on July 16, 2025
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miram ginsberg
Charlottesville, US
★★★★★ 5
A beautiful and sturdy cart
Style: Square Carts, Style: Square Carts
I am so happy with this cart!!! It is very sturdy, great size, and highly recommend this beautiful cart!! Highly recommend, a great deal for this lovely sturdy Cart!!!
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Reviewed in the United States on April 7, 2026
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Customer
Dallas, US
★★★★★ 4
Nice bar cart, Inaccurate shelf heights
Style: 3 Tier Cart, Style: 3 Tier Cart
Bar cart is nice, quite easy to put together. One of the most upsetting things is that the advertised/pictured 2nd shelf height is very wrong. It’s quoted at 18.1” tall but in reality it’s only 12.5”, the same as the bottom shelf - as confirmed in other reviewers photos. So half of my bottles have to go on the very top shelf. I reached out to the manufacturer about max shelf weight but they refused to give me an answer. I have about 30lbs+ on each shelf with the slightest bow in the center as there is only shelf support on the very ends.
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Reviewed in the United States on April 3, 2024
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Francesco Cuzakis
Belleville, US
★★★★★ 5
Love it
Style: Square Carts, Style: Square Carts
Love it Strong stylish and move great Before I purchased I was looking at William Sonoma But this one at wonderful price and easy to assemble I would had paid more if came assembled But it was just 40 minutes to put it together Love it
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Reviewed in the United States on January 9, 2026

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