Demonfx Alpha Omicron, a clone pedal of the Darkglass Alpha Omicron distortion effect for bass. As it's a Darkglass clone pedal, I think it's a very good distortion effect ♫ I purchased it new and used it for about 15 minutes, just to test it out. If you're looking for one, how about it? Although it hasn't been used much, it's a used item, so please refrain from purchasing if you are sensitive to such things. Thank you for your understanding regarding used items.