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Everything in Music Since 1958
Everything in Music Since 1958

Walrus Audio MKII: M1 High-Fidelity Modulation Machine Guitar Effects Pedal

Original price $0
Original price $399.99 - Original price $399.99
Original price
Current price $399.99
Default Title: $399.99
Current price $399.99
♫ In stock

Pickup available at Chuck Levin's Washington Music Center

Usually ready in 24 hours
About Inventory Status


Questions?
Call or text us at 301-946-8808.

In stock: It is in stock and available to ship or pickup. Apparel must be shipped from another location and is not available for in-store pickup. We can usually ship or have these items available for pickup by the next business day if they don't require inspection, special handling, or setup. Our pickup location is 11151 Veirs Mill Rd. Silver Spring, MD 20902.

📆 Preorder: It is on the way to our warehouse. We can't predict when preorder items will arrive due to current supply chain issues. If you place an order for one of these items someone will contact you to estimate the delivery date.

Out of stock: We don't currently have it available but you're not out of luck yet. We still may be able to get it. If you order one of these items we will contact you with an estimated fulfillment date. You have the option to cancel the order if you change your mind.

Special order: The item is so special that it needs to be custom ordered for you. Some of these items are works of art and have to be made individually. Orders for special order items must be prepaid and we cannot accept cancellations or refunds.

█ Sold out: We don't think we can get this item because it was either discontinued by the manufacturer or was limited in quantity. If you want or need this item call or text us. Sometimes we can help you track down the item through other sources or help you find something similar.

About Item Conditions


Questions?
Call or text us at 301-946-8808.

New: The item is brand new as received from the manufacturer with a full manufacturer warranty. Instruments such as guitars, snare drums, drum kits, brass and woodwind instruments may be opened for photography and quality control inspection and may not be in a factory sealed box.

Mint or Open Box: The item may have been opened and tested but has been repackaged. The original packaging may have superficial issues but the item itself and any originally included accessories are in perfect, like new condition.

Display Model: These items are so cool that we put them on display in our legendary shop. The condition is brand new as received from the manufacturer with manufacturer warranty. Rest assured, these items undergo a very careful inspection before shipping.

Demo: These items have been on our sales floor for demo purposes and will likely show signs of use. The original packaging may no longer be included, but you can be assured that you are receiving an awesome item and an awesome price.

Used: The item is used. These item may have varying degrees of wear. Please read the description for information about the condition of the item. Used items do not carry a warranty.

B or C Stock: Factory refurbished. These items were purchased from the manufacturer in a refurbished condition. They will show some cosmetic issues, but nothing that would impact performance. Being that these are sealed from the manufacturer, we generally do not open these to photograph the cosmetic issues. They are guaranteed to work and may have a limited warranty or you may purchase an extended warranty in some cases. Please see the listing description for item specific information.

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Premium Modulation Effects - The Walrus Audio MKII: M1 High-Fidelity Modulation Machine Guitar Effects Pedal

The M1 MKII is a stereo, all-in-one modulation pedal featuring six studio-grade programs based on fan-favorite modulation tones: Chorus, Phaser, Tremolo, Vibrato, Rotary, and Filter. A sound explorers delight, the M1 features a dedicated lo-fi knob allowing you to mix various lo-fi parameters to every program. From the swirling, lush sounds of the 80’s to more subtle applications that give your tone a distinct flair, this is a hallmark for all kinds of modulation fans, offering limitless creative potential.


  • The M1 features six fine-tuned modulation algorithms: Chorus, Phaser, Tremolo, Vibrato, Rotary, and Filter.
  • Total BPM control, allowing users to select their specific tempo and read it out on the menu screen for Chorus, Phaser, Tremolo, and Vibrato programs.
  • Internal wet/dry mix.
  • All new flanger sound added to the Chorus algorithm.
  • 128 on-board presets.
  • Navigation Menu for adjusting secondary controls and Lofi parameters.
  • Revamped Rotary and Filter programs.


Program Controls

Each program can be fully customized to your taste and playing style with the left encoder knob for features like effect type, BPM, wave shape, and more. Refer to the manual for program specific features.

Programs

The M1 features three different program types for each program, as well as several other program specific controls for each of the six programs.

Chorus

From subtle chorus to vibrant and lush tri-chorus that will instantly teleport you to the 80s. Type I is a traditional chorus great for tight smooth chorus tones. Type II finds its roots in the classic tri-chorus effect running three chorus units in parallel for a lush multi-dimensional chorus. Type III transforms into a sweeping, vintage-style flanger, a welcome addition for modulation fans.

Phaser

Classic 70s phaser sounds we all know and love, with added features that you wouldn’t expect. Similar to the Lillian, Type I is a 2-stage Phaser that produces a single notch to the classic mild phaser. Type II is a 4-stage model producing 2 notches for a stronger effect. Type III is a phaser modeled after the unique tuning and LFO shape found in a Uni-Vibe.

Tremolo

This program emulates a tremolo with three algorithms containing all the bells, whistles, and stereo spread options. Type I is excellent for traditional sounds similar to optical and bias tremolos that raise and lower the entire frequency range – similar to the Monument in standard mode. Type II is a warm and cozy harmonic tremolo – similar to the Monument in harmonic mode. This unique sound is formed by raising and lowering your high and low frequencies opposite each other. Type III offers several predefined patterns for rhythmic sequenced pulsing tremolo.

Vibrato

Make good parts great with detuned, warbly, and vintage sounds that harken back to the 60s. Type I “Traditional” focuses on standard vibrato sounds. Old record players inspire type II “Vinyl” with classic RPMs on the rate knob and some noise character you’d find in your dad’s old dusty Foreigner LPs. The rate knob can select 33rpm, 45rpm, and 78rpm speeds in this mode. Type III “Tape” is our take on the wow and flutter pitch characters found in old tape players. Warm and charming with a hint of nostalgia.

Rotary

Because you can’t fit a Leslie speaker on your pedalboard, type I aims for that traditional watery sound of a well-oiled Leslie speaker. Type II only spins the horn but still plays the sound out of the drum. Type III only spins the drum but still plays sound from the horn. Further fine-tune the drum sounds by experimenting with mic distance in the program controls.

Filter

Add tone-shaping movement to your signal with different modulated filters. Type I is a lowpass filter good for modulated darker tones. Type II is a highpass filter used to creatively modulate your low frequencies. Type III is a bandpass filter forming a sliding “window” of frequencies.

Resonance, envelope speed, and release can all be adjusted on Filter mode, the result being dynamic sweeping sounds and an expressive touch, commonly heard in blues or funk. This program can be easily run as an Envelope Follower type filter.

Presets

The M1 can save up to 128 onboard presets, which can be held in a preset bank made accessible by tapping down on the bottom left and bottom middle knobs simultaneously. Presets 0-9 are divided into Banks A, B, and C. Select a bank while in the preset menu. Bank A will cycle through presets 0-2, Bank B will cycle through presets 3-5, and Bank C will cycle through presets 6-9. Presets 10-128 can be accessed through manual selection or MIDI.


Manufacturer: Walrus Audio
Model: 900-1063MKII
SKU: I801017-N-1-WHXA
UPC: 810424036376


We are Chuck Levin's Washington Music Center

Maryland, Virginia, and Washington DC's legendary music shop. Family-owned and operated since 1958. Buy gear the way it was meant to be bought, from a store that's been there through it all and has the vibe to prove it. We're staffed with musicians and industry experts, people that live and breathe music gear. Our mission is to help you find the right gear for your project, that thing that will bring you the most joy out of what you do. We're an authorized dealer for almost every brand, we stock items the other stores don't, so you can try before you buy. Stop by our Wheaton, MD showroom and see for yourself.

Contact us if you have questions about one of our listings or if you need help finding the right piece of gear.

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