For over 70 years, Peterson has been trusted by some of the biggest names on stage and in the studio as the standard in tuning accuracy. The StroboStomp HD delivers the unmatched 0.1 cent tuning accuracy of an authentic Peterson Strobe Tuner in a compact pedal tuner format. Featuring a large, high-definition LCD strobe display with variable LED color backlight, your instruments will never sound more in tune. A pop-less true bypass mode and a buffered output mode place you in command of your precious tone without compromise. With over 130 exclusive Sweetened Tunings and Guided Tunings on-board, you’ll be able to dial in your sound and tune like the pros!