NUX NDD-3 Edge Delay Guitar Effects PedalNUX NDD 3 Edge Delay Guitar Effects PedalTHE EDGE DELAY PROVIDES YOU WITH 3 UNIQUE DELAYS, EACH INCLUDING ACURATE CONTROL OVER ITS SONIC CHARACTER AND FEEL. CLEAR, STUDIO QUALITY DIGITAL DELAYS. SATURATED AND FLUCTUATING SOUNDS OF TAPE DELAY MACHINES. WARM AND FUZZY ANALOG STYLE REPEATS. The Edge delay (NDD 3) is a mini delay pedal with 3 different delay types including Phi Digital Delay, Analog Delay, and Tape Echo. You can switch delay types by