I recently picked up this Electroharmonix Stereo Poly Chorus pedal. Basically, it is a combined doubler, chorus, flanger and delay pedal all rolled into one. Yet rather than than just set it up as a "chorus", "flanger" or "delay", the pedal comes into its own when it "does its own thing". I particularly like the doubler effect when used as a picking filter. Plus I like to experiment with various Dave Gilmour, Robert Fripp or other psychedelic and shoegaze type sounds.
![](https://i.ytimg.com/vi/-ttdv8QDgU8/mqdefault.jpg)