If you're looking for a spooky, ethereal reverb, the Earthquaker Devices Ghost Echo is what you need. With a pre-delay adjustable from 30 ms to 150ms, you'll get a full ambient tone. With the Dwell knob set to noon, it will self-oscillate, adding in different pitches. You can get some really cool sounds with this pedal! Perfect if you're looking for something that has a cool character to it. This pedal is in excellent condition, being fully functional and in overall great shape. Shipping's on us, so don't miss out!