The Peterson Company has been one of the best-known manufacturers of strobe tuners since the nineteen sixties, when musicians and bands such as The Rolling Stones, Frank Zappa or Pink Floyd began using them the modern version, in the form of the StroboRack digital tuner, with an accuracy to one tenth of a cent (+/- 0.1 cent), is just as good as its predecessors and is one of the best in its field. The company does not rest on its laurels and continues to innovate, which is also proven by the successful StroboClip and StroboStomp series of clip and pedal strobo tuners.