Calibrate the levels for frequency response: "High", "Mid", "Low", "Boost", "Level" and "Drive" on the 6 control knobs, with separate EQ settings for metal, rock, and punk tones.
Where this pedal is most at home is with the gain at 12 'o' clock or higher. At 12 'o' clock you get some brilliant hard rock tones. With the gain set at around 9 'o' clock using a bridge position humbucker you can get some excellent classic rock tones.
Before playing, please make sure the guitar is fully connected with the pedal. in order to make JOYO pedals work properly and avoiding unexpected noise, we recommend you to purchase an extra JOYO original power adapter and audio cable, or choose the other reliable brands and make sure it meets the working current requirement of single pedal.
JOYO Extreme Metal distortion guitar pedal with adjustable 3 band EQ and sweep Mid-Freq knob, provides a strong low frequency and clear, transparent high frequency.
JOYO has over a decade of brand reputation, and its most popular budget pedals, amplifiers, wireless systems, controllers, metronomes, tuners have won the love of guitarists all over the world and inspired people's musical dreams.