Mako MKII R1: redefining reverb for boundless creativity!
The Walrus Mako Series MKII R1 reverb pedal brings a new level of sonic flexibility, combining superb sound quality with an intuitive, screen-based interface.
Designed with six unique reverb modes and upgraded controls, it’s perfect for exploring a broad range of reverb effects, from classic warmth to futuristic textures.
The MKII R1 builds on the original with improved features like a bright display screen and dual encoder knobs, replacing previous switches for more precise control.
Newly added Size and Diffusion settings let you fine-tune each reverb mode, while the dual-function Ducking/Swelling feature allows dynamic control, enhancing either gentle fades or swelling effects.
The redesigned MIDI I/O now uses compact TRS jacks and includes a USB-C port, opening up more flexible connections.
Explore six sonic modes.
The MKII R1 offers six reverb modes, each delivering a unique character suited to different musical needs.
Spring Mode provides the classic, splashy sound of a vintage spring reverb, ideal for retro tones with plenty of warmth and character.
Hall Mode recreates the expansive acoustics of a concert hall for a natural, immersive feel, perfect for dramatic, spacious effects.
Plate Mode draws from the rich, smooth sound of analog plate reverbs popular in the ‘60s and ‘70s, adding lush reflections to your tone.
For an epic, otherworldly experience, BFR Modes (Big F****** Reverb) delivers vast, enveloping reverb trails, bringing the sound of an arena straight to your board!
Refract Mode introduces glitchy, evolving textures that allow for highly customizable effects; create rhythmic, almost kaleidoscopic delays within your reverb tail.
Finally, Air Mode takes your sound to ethereal heights, layering slow-building, shimmery reverbs with high-octave harmonics—perfect for creating ambient, dreamlike atmospheres.
Walrus Audio Mako MKII R1 High-Fidelity Reverb Features:
• Walrus upgrades their beloved Mako R1 Reverb!
• Six redesigned reverb modes: Spring, Hall, Plate, BFR, Refract, Air.
• Dual-function Ducking/Swelling for expressive control over reverb effects.
• 128 user presets, accessible via onboard controls or MIDI.
• Stereo I/O.
• Power: 9V DC.
• Current Draw: 300mA.
• Dimensions: 4.9" x 2.52" x 2.64".
Specs
| Type | Reverb |
| Condition | New |
| Power | 9V DC |
| Current Draw | 300mA |
| Power supply included | No |
| Manufacturer Warranty | 5 years |
| Country of Origin | United States |
FREE SHIPPING
- Free shipping within Canada.
- Free shipping to the USA.
- Free shipping on international orders over 520$.
Visit the Shipping page for more.
Fast Delivery
- Canada : 1 - 2 business days
- USA : 1 - 2 business days
- Rest of the world: 3 - 5 business days.
Hassle-Free Returns
You have 45 days to test your new gear. If you choose to return it, we’ll send a full refund. It’s that simple: no bogus restocking fees or charges.
Visit the Returns page for more.
Frequently Asked Questions
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How can I tell if an item is in stock? +
Each product page shows an availability status.
• In stock items are ready to ship.
• Out of stock items are currently unavailable.
You can enter your email to be notified when an item is back in stock.
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Where are you located? +
We’re based in Blainville, Quebec, Canada.
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When will my order ship? +
Orders placed before 12 PM EST ship the same business day.
Tracking details are sent shortly after purchase.
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How much does shipping cost? +
Most orders ship free to Canada and the US.
International orders ship free on purchases over $520 CAD.
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Which shipping methods do you use? +
Orders ship via UPS Expedited by default.
For faster delivery, you can select UPS Express Saver at checkout.
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How long does shipping take? +
Typical delivery times are:
• Canada: 2–3 business days with UPS Expedited, 1 business day with UPS Express Saver
• USA: 2–3 business days with UPS Expedited, 1 business day with UPS Express Saver
• International: 3–5 business days with UPS Expedited, 2–3 business days with UPS Express Saver
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Which payment methods do you accept? +
We accept all major credit cards and PayPal.
Financing options are available through Klarna and RBC PayPlan.
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Do Canadian customers pay sales tax? +
Yes. Sales tax is applied based on your province of residence:
• Alberta: 5%
• British Columbia: 5%
• Manitoba: 5%
• New Brunswick: 15%
• Newfoundland and Labrador: 15%
• Northwest Territories: 5%
• Nova Scotia: 14%
• Nunavut: 5%
• Ontario: 13%
• Prince Edward Island: 15%
• Quebec: 14.975%
• Saskatchewan: 5%
• Yukon: 5%
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Do USA customers pay import fees? +
Yes. Starting August 29, 2025, all US-bound shipments will be subject to duties, taxes, and brokerage fees.
These charges are determined by US Customs and collected by UPS at delivery.
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Do international customers pay import fees? +
Yes. International shipments may be subject to duties and taxes.
These charges are set by the destination country’s customs authority and collected by UPS at delivery.