The Tech 21 Para Driver DI Box is the ideal tool for all musicians who want to feed the signal of their instrument directly into a mixing console or audio interface. The proven SansAmp technology provides the suitable sound basis for electric guitars, electric bass or electroacoustic western guitars and basses. The 3-band tone control, with a selectable center frequency in the mid-band, allows you to adjust the sound precisely. At the same time, the"Air" switch emphasizes the treble spectrum, giving electroacoustic instruments the necessary brilliance, while the"Rumble Filter" cuts the lowest frequencies to give the sound more definition.