2hp Comb (Black) Ring Modulator you might create a drum

you might create a drum pattern or sound effect from just a single program

There are also 3 jumpers on the back side which can be used to normalize inputs A to D

their utter failure as performance solutions

creatures interface effects

2hp Comb (Black) Ring Modulator you might create a drumFully tested, perfect working condition. Minimal rack rash. About Used Items: All modules include a power ribbon cable and M3 screws. Please be aware that although all used items have been tested to work as they are designed, they are sold "As Is" and are not accepted for returns unless there is a defect in the used item. Used items DO NOT qualify for Free Shipping, if you order a new item with a used item you will be charged shipping based on the