Walrus Audio ARP-87 Multi-Function Delay Pedal Explore the vast landscapes of sound with the Walrus Audio ARP-87 multifunction guitar delay pedal. Equipped with four distinct algorithms — Digital, Analog, Lo-Fi, and Slap — this pedal is a powerhouse of tonal diversity, offering everything from crystal-clear repeats to dark, gritty echoes. Digital Setting: Delivers pristine repeats, perfect for articulate rhythmic riffs. Analog Setting: Adds warmth and dimension, enhancing your lines and chords without compromising clarity. Lo-Fi Setting: Offers adjustable frequency range repeats, capable of producing sounds from subdued AM radio tones to intense, murky audio textures. Slap Setting: Easily achieve classic slapback echo, ideal for dynamic country playing. Additional Features: Includes tap tempo, smart bypass switching, and momentary knob ramp for real-time effect intensity adjustments. The ARP-87 is not just about functionality but also aesthetic appeal, housed in a robust, die-cast enclosure with a frosted charcoal finish and unique artwork. For optimal performance, an isolated power supply is recommended. Power Requirements: 9VDC (100mA minimum) Enclosure: Durable die-cast with a frosted charcoal finish and custom artwork Note: Isolated power supply recommended, daisy-chain power supplies not advised