Error Instruments - Harmonic Springs

Manufacturer Description: Harmonic SpringsIt’s a small box with springsIt has a built-in amplifierIncluded a distortion in the middle is a tune knobI change the sensitivity of the amp .There is some distortion switch.That makes it over the topLike an electronic guitarthe input Works like an amplifierYou can play with external pick up mics or bitsnifferOr use it as Effects on drums or moreIt’s affordable in Brickie format .So it’s like a small pocket guitar