Walrus Audio ARP-87 Multi-Function Delay Pedal Multi-Function Delay Pedal

THE DELAY YOUR ‘BOARD HAS BEEN WAITING FOR

The Walrus Audio ARP-87 is a portable delay with lots of features and a wide variety of motivating delay tones. The Walrus Audio ARP-87, which has four primary algorithms—digital, analog, lo-fi, and slap back—can cover a lot of ground in the world of echoes.

The repeats produced by the Digital algorithm are flawless and crystal clear, perfect for rhythmic riffs. The Analog preset does a good job of subtly adding richness and warmth to chords and lines. The Lo-Fi algorithm transitions from warm, distorted, and murky to straight AM radio thanks to its configurable frequency range on the repeats. Last but not least, the Slap setting enables you to quickly tune in a fantastic slapback echo ideal for smoking chicken pickin’ runs. The Walrus Audio ARP-87 offers countless creative possibilities that are just waiting to be discovered with additional features like our smart bypass switching and momentary knob ramp.

Depending on which algorithm you are using, the X knob has different functions. Each algorithm’s particular parameter is changed. The knob will manage the modulation depth in the Digital, Analog, and Slap modes. The knob will manage the filter’s width in low-fidelity mode.

Note that when changing delay types this loads a whole new algorithm and the tempo must be tapped in again. The Max delay time is 1000ms.

You can use the Walrus Audio ARP-87 with or without trails. When you release the pedal in trail mode, the delay trails end naturally. When you depress the pedal in the no trails mode, the delay trails are abruptly terminated. Hold the bypass switch down for one second while turning on the pedal to switch between either mode. To switch to the alternative mode, unplug the power and repeat.

Press and hold the Bypass Switch when the switch is in the off position to temporarily activate the effect and create a texture of a brief delay. The effect is stopped when the switch is released. Press and hold the bypass switch while the effect is active to briefly ramp the X parameter to its maximum value. Switch release returns the X parameter to its knob placement.

Press and hold the Tap Switch to temporarily ramp the feedback to the maximum. Release to set the feedback back to the knob location.