The R1 MKII is a reverb you can bend and shape any way you want with six custom-built programs that go from short, natural room reflections to vast, immersive soundscapes.Get the control you want without sacrificing musicality thanks to intuitively managed parameters like ducking and swelling, EQ shaping, size, and diffusion, all adjustable per program. Each reverb mode has been rebuilt from the ground up for better sonic detail and response, whether you're after the haunting metallics of a vintage spring tank, the smooth decay of a studio plate, or the epic wash of a hall with cathedral-level ambiance. The addition of the Air and BFR modes gives you shimmer-laden highs and endless ethereal decay. While Refract pushes things further into glitchy, grainy experimentation that rewards your creative tweaking. The R1 MKII includes 128 preset slots with easy menu navigation, making it just as useful live as in the studio. Create the atmosphere you want, endlessly, with the R1 MKII.Walrus Audio Mako Series MKII: R1 High-Fidelity Reverb FeaturesShape your reverb from tight, room-like reflections to expansive ambient washes with six unique programs built from the ground up.Fine-tune every element of the effect using intuitive controls for ducking, swelling, diffusion, EQ, and size—each adjustable per program.Dial in classic sounds like spring drip, studio-style plate warmth, or the grand decay of a massive hall with updated sonic detail and response.Explore the shimmer and clarity of Air mode or dive into BFR for massive, atmospheric reverb with cinematic depth.Push the limits with Refract, a granular reverb that adds glitchy, modulated textures for experimental sound design.Store up to 128 presets with a simple, screen-based menu system that works well on stage or in the studio.The R1 MKII delivers inspiring reverb tones that respond musically and adapt to your style, giving you a broad, expressive palette to work with.Walrus Audio Mako Series MKII: R1 High-Fidelity Reverb SpecificationsTrue Bypass, Hybrid Bypass, Buffered BypassThe R1 MKII comes in an anodized matte black finish with red, orange, cream, gold, green, purple and blue ink.The 2in OLED screen measures 128x32 pixels.The enclosure’s exact size with knobs is 4.9” x 2.52” x 2.64”. Power requirements are 9VDC (300mA minimum).The use of an isolated power supply is recommended for powering all Walrus Audio Pedals. Daisy chain power supplies are not recommended. Power supply not included.USB firmware updates can be done via www.walrusaudio.io Walrus Audio Mako Series MKII: R1 High-Fidelity Reverb High Fidelifty Spring, Hall, Plate, BFR, RFRCT and Air Reverb..