I've had this pedal for several years now, and I still love it to death. I intially got it for a Kurt Cobain-ish sound, and found it, but have stumbled upon countless other great, wonderful, even downright bizarre sounds with the chorus on this pedal. The Flange is great, and if you tweak it just right you can get amazing "Jet Plane" sounds from it. The Filter Matrix setting can create some interesting sounds too. I like to use it for Lo-Fi/Sci-fi type sounds. At one point I started writing them down because I couldn't keep it all straight. The only downside is that you HAVE to have an adapter for it (Tip: if you gig with it, bring your own extension cord. May come in handy) If you purchase this pedal, I'd encourage you to experiment ALOT. Just watch that Feedback knob...that thing can make some ungodly noise if it's up too high (though I've found ways to have fun with that too) It's a bit pricey but well worth it.

I bought this pedal yesterday and I could not stop playing with it all day. So many different sounds, so little time.I had an Ibanez cf7 chorus/flanger before this and the ibanez is a joke compared to this pedal.If you want an awesome pedal that does what most pedals can't come close to, then save the money and buy this pedal...you will not regret it.

Okay, so this is a knob-twister's dream pedal, pretty much. Don't get me wrong, if you choose to leave the knobs in one place, you will find many usable and pleasant tones, particularly choruses and flanges of the analog variety. But for those who are so inclined, this pedal really shines in making sci-fi type effects, especially when playing with Tune/Delay and Feedback knobs. So if your style of music could benefit from the sound of UFOs landing, this is your pedal.

Two negatives - one, no 9-volt option (understandable, it's a big frickin pedal) and the paint scratches easily, but if you're gonna let that distract you from making beautiful noise with this pedal, you should give up entirely and go into visual arts.

For a lot of people, it's a tossup between this and the Electric Mistress, the OTHER big frickin pedal. I'll give this one an edge, because you can get pretty close to a Mistress in sound, with a chorus and a flanger built in. It's just a better value.

After aboout 2 years of dreaming about this pedal i finally got the money to buy one. this is the holy grail of all of kurt cobain's effects its a must have for anybody to get the sounds like Heart Shaped Box, Scentless Apprentice, and Radio Freindly Unit Shifter. That is why i bought this pedal and i have been using it for my own songs.

Forget about the name PolyChorus: this not a chorus pedal, is way more than that! The description given at EHX page should be different, so if you want a chorus effect get the Small Clone. This more of a modulation effects machine, dilaling on the knobs creates many different sounds. Is you like to experiment get this one, if you want chorus and flanger effects get separate units. A piece of advice: try it out before buying it. I love this pedal but many people would hate it. I hope you find this useful.