so my mom was out huntin for some pickups to get rid of the buzzing i get from my bass but couldnt find anything. however, a salesman offered her a pedal that he said would work and came with a "load of different sounds" according to him. i dont know much about any pedals so i was curious as to what this could have been or was he trying to make a sale? and info appreciated cuz i might go back and snag it if its worthwhile. o yeah, and price range for this type of thing would be a plus. thanks.