Equipped with Nutube in the preamp section, a graphic equalizer that adds musical distortion. A graphic equalizer that allows you to set the frequency range and Q width tailored for guitar tone shaping. With Nutube in the preamp section, raising the level adds distinctive tube harmonics and compression. Choose frequency bands of 100Hz/250Hz/570Hz/800Hz/2.2kHz/5.6kHz, designed for intuitive tone shaping. To facilitate active tone shaping, the frequency bands are set to be more effective by widening the Q width compared to a typical graphic equalizer. It’s easy to use for switching between backing and solo, as well as for overall adjustments. The inclusion of Nutube in the preamp provides a musical distortion when the level is increased. The absence of a center click is intentionally designed for easy and fine adjustments. Set the low frequencies lower and the high frequencies higher for a clean tone arpeggio, ensuring each string sounds distinct. Boost the mids for easy solo articulation, or set it sharp for creating a sharp sound in heavy backing. The versatility allows for various sound options. Maximizing the characteristics of Nutube, a pedal series that brings out the unique features of combined equipment. The Valvenergy series has been well received as a pedal series that delivers the response of a tube amp, and now four new models are added to the lineup. All models are equipped with the next-generation Nutube tube, and include a booster (Power Burst), a tube compressor (Smooth Impact), an overdrive (Fuel Injector), and a graphic equalizer (Tone Sculptor) ; a complete set of effects that are a must-have for guitarists. The pedals are designed to take full advantage of the characteristics of the guitars, effects pedals, and amplifiers combined before and after the pedal, and are simple and natural pedals that you will never get bored with and will want to play forever.