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Effects and Pedals | Guitar effector | boost/drive effects
New | Condition: Brand New
WALRUS AUDIO  |  Product Code: 787293

WALRUS AUDIO Monumental Harmonic Stereo Tremolo (BLACK) WAL-MONUME #BK

$305.01
Shipping calculated at checkout.
Product Condition
Brand New Unused, as sold.
Mint Like new, no flaws.
Excellent Barely used, very minor wear.
Very Good Light wear, fully functional.
Good Visible wear, plays fine.
Fair Heavy wear, still playable.
FAQ

Description
Building on the rich, warm, pulsating modulation of Monument, the MONUMENTAL HARMONIC STEREO TREMOLO is an analog optical tremolo that evokes the stunning, jagged red sand desert landscape of Monument Valley. It blends harmonic and standard tremolo in stereo to create a rich, luscious, warm, pulsating modulation, allowing for effects as smooth and jagged as the valleys created by our beloved Mother Nature so long ago.
New features include the ability to save presets, blend between standard and harmonic tremolo modes, access to new waveform and tap split options, and a pan control to set the stereo spread of the tremolo across the right and left channels, taking you deeper into the world of tremolo you won't hear anywhere else.


[New Features]
-Stereo input/output
-3 onboard presets + live mode
-Expression control for all parameters
- Additional waveforms and tap divisions
- Pan control
- SBH blends from standard tremolo mode to harmonic tremolo mode

■ Standard & Harmonic Tremolo Modes
The SBH knob allows you to blend between standard and harmonic tremolo modes. In standard mode, all frequencies are affected simultaneously. In harmonic mode, you'll experience a vintage tone inspired by Brownface amplifiers. Low-pass and high-pass versions of the guitar signal are modulated inversely, or 180 degrees out of phase with each other (high and low frequencies rise and fall in opposition to each other). The result is a warm, "crisp" tremolo. Turning SBH counterclockwise adds sharpness to the tremolo pulse and reduces out-of-phase harmonics.

■ 3 presets + live mode
Monumental features a Live mode and three onboard presets. Each preset allows you to save and recall all available parameters. Pressing both the Bypass and Tap Tempo switches simultaneously cycles through the available presets: Red, Green, Blue, and White (Live).

PAN control
Use the PAN knob to control the stereo spread of the left and right channels. Counterclockwise is a standard tremolo sound, with identical LFOs on both the left and right channels. Turning the knob clockwise cancels the phase of the right LFO, resulting in stereo spread. At full clockwise, the right channel LFO is 180 degrees out of phase with the left channel LFO, resulting in maximum panning.

■Specifications
Power Supply: 9VDC or 12VDC center negative (for adapter only) 100mA minimum
-SIZE：7.4cm(W)×5.8(H)×12.2(D)cm
-WEIGHT: 342g

Payment & Security

Payment methods

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  • Bancontact
  • Google Pay
  • iDEAL Wero
  • JCB
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

For orders exceeding Paypal’s transaction limit of 1 million yen, we will provide more details. For secure transactions, items will only be shipped to the address registered in your Paypal account.

Regarding detailed information and contact information to us, please check FAQ.

Please Note

The following information applies to international orders.

■ Condition

Items with “USED” in the product name are pre-owned and will be delivered as shown in the photos. Signs of wear may be present. All items are function-tested by our staff and rechecked before dispatch.

■ Stock

Many products are stocked across Ikebe stores in Japan. As a result, shipment may take several days. In-store sales may also cause items to sell out. If an item is unavailable, we will contact you promptly; in that case, the order will be canceled and any payment will be refunded.

■ Shipping

We ship via FedEx. Shipments are fully insured against damage or loss during transit.

  • Asia: 10–20 days (estimated)
  • North America & Oceania: 20–30 days (estimated)

Shipping costs are calculated based on the delivery address and confirmed at the time of dispatch.

■ Taxes & Duties

Import duties, taxes, and fees are the buyer’s responsibility and are not included in the item price or shipping cost. These fees are typically collected by the carrier upon delivery or at pickup. Please check with your country’s customs office for details before purchasing.

■ Other

We cannot declare a reduced item value or mark purchases as gifts.

* Warranty

Our product warranty is valid only within Japan.

* Voltage

All electrical products are intended for the Japanese market and are designed for 100 V operation.

*Regarding transportation

Based on the regulations of the shipping company, aviation laws, and the laws and import regulations of the destination country, we cannot ship dangerous goods or restricted items internationally.

Examples of such items include, but are not limited to, high-pressure gases (aerosol cans), flammable liquids (oils, paints, etc.), combustible materials, batteries, and other items classified as dangerous goods.

If your ordered items fall under these restrictions, we reserve the right to cancel your order or ship only certain items, at our discretion.

Furthermore, accessories and included items are also subject to these restrictions, so any items deemed ineligible for shipment will be removed before shipping. Please understand this in advance.

The final decision on whether or not to ship will be made by us based on the shipping company and relevant laws and regulations, and we cannot guarantee individual decisions in advance.

About us

Founded in 1975, Ikebe Music is one of Japan's largest general music stores.Thanks to its long history and proven track record, it has earned the trust of musicians and music fans not only in Japan but around the world.

Ikebe Music ships not only within Japan, but also overseas.As a well-known retailer of used musical instruments in Japan, we have a wide selection of used and vintage instruments.

We have a wide variety of unusual and rare instruments, so please take a look.Please note that we do not list new products, as our contracts with our suppliers prohibit international shipping.

About our stores

In Japan, we have about 30 stores in Tokyo (Ikebukuro, Shibuya, Akihabara) and Osaka.

We have just opened our flagship store, IKESHIBU (IKEBE SHIBUYA), in Shibuya, Tokyo, which brings together numerous musical instrument specialty stores and serves as a hub for entertainment culture.

Please be sure to stop by if you are visiting Japan.

Tokyo area
Osaka area
About Shipping

We carefully pack every item with protective materials to ensure it arrives safely.
The photos above show an example of how we securely pack a bass guitar for shipping.

Regarding handling of used products

All used products sold by Ikebe Musical Instruments Store are inspected, working, and maintained, ensuring their safety and security. We inspect each item individually for defects before shipping.

If there are any missing images, please contact us with your inquiry and let us know the angle and focus you need to better understand the condition of your item before ordering. We will respond after taking photos.

Because these are used items, we strive to provide detailed information about their condition so you can order with confidence.

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