The Lo-Fi Delay has three modes to choose from: AM, Murk, and Echo.
To engage tap tempo mode, simply hold down the footswitch until the LED blinks, then set your desired tempo. You can also choose trails mode for delay repeats that fade out naturally, even after disengaging the pedal, or true bypass for a dramatic, immediate cutoff.
These pedals blow streamlined functionality out of the water. For anyone from gigging pros to pedal newbies, the Fundamental Series offers hearty tonal integrity without complicated controls. You get three sliders and a 3-way switch for each pedal. Through these simple yet effective controls, you can tweak your sound without a hitch and change pedal modes in the blink of an eye. The Fundamental Series brandishes an arsenal of pedals ready to nail your desired tone with ease.
Low-fidelity digital delay textures abound in the Walrus Fundamental Series Lo-Fi Delay pedal. AM, Murk, and Echo modes each offer a distinctive take on lo-fi tones, from bright, blooming repeats to dark, swelling delay clouds. Tap tempo lets you control delay time on the fly, trails mode lets your delay repeats fade out naturally, and true bypass cuts them off immediately for dramatic effect. Sweetwater’s sonic explorers plug into the Lo-Fi Delay for echoes that are anything but ordinary and a no-fuss control set that requires no menu diving or secondary controls. With three distinct delay algorithms, performance-centered features, and straightforward operation, the Walrus Audio Fundamental Series Lo-Fi Delay delivers hazy, gritty echoes at the stomp of the footswitch.

The most advanced pedal power supply ever !