Like a database of great tone, the Electro-Harmonix EHX Tortion's full complement of features and controls make dialing in inspired guitar sound intuitive. Whatever the era, from vintage to modern, your search for the ultimate tone has ended. Features: JFET overdrive for tube-like response and tone. Boost switch with independent Volume and Gain for two-channel flexibility. 4-way Pre-Gain selector, plus Treble, Middle and Bass for complete sound control. Use it as a preamp “ balanced XLR output with cabinet emulation. Power supply included Order your Electro-Harmonix EHX Tortion JFET Overdrive Pedal from Sam Ash Direct today with the security of our 45/60 day return/price protection policy, and be sure to take advantage of our fast, free shipping.