By MIX the clean sound of the drive and EQ, it changes the nuances of distortion. You can set it up in a wide range of settings, such as adding clean sound to show the contrast of the baseline, or adding a clean sound to the main distortion to give you a sense of sound thickness. In addition, Vitalizer B delivers toned clear sound even in the bass range. Equipped with balance out, it can be flexibly used to set the PA for live or recording.