Four Entrancing Echos of Unfathomable Depth Walrus Audio's Fathom multifunction reverb pedal plunges your tone down to the deepest depths of ethereal echo, providing you with four distinctive reverb algorithms to explore. From standard Hall and Plate settings to moody Lo-Fi and “Sonar” reverberations, Fathom delivers an ocean of sonic versatility. What's more, each of Fathom's four modes offers a program-specific parameter via the “X” knob, ranging from pre-delay adjustment to flexible filter width. You also get a 3-position switch to mix in your desired level of modulation and movement to the reverb trail. Once your tone is locked in, Fathom reveals two of its most powerful features: A dedicated Sustain switch that keeps the reverb decay rolling and a Momentary splash of reverb accessible with a quick press of the Bypass switch. Whether you're an ambient aficionado or simply seeking a do-it-all reverb with a touch of quirky character,