Daniel Fisher, doctor of delays, shows how the Walrus Audio D1 is as infinitely tweakable as a digital delay pedal can get. The initial entry into the company’s Mako series, this multifunction stompbox delivers five studio-grade programs — all tuned for the ultimate in high fidelity. It doesn’t matter what flavor of delay you’re reaching for — crystal-clear digital, swirling modulation-drenched, warm vintage-inflected — they’re all in there. The D1 supplies complete control over your effect. With it, you can dial in your attack, craft otherworldly ambient soundscapes, explore various time subdivisions, and that’s just for starters! The D1 boasts nine onboard presets, with a total of 128 available via MIDI.