The new JangleBox J-Boost:    Incredible tone enhancement  with a great surge of sound   A combination of strength and refinement, the new JangleBox J-Boost provides unsurpassed tone-shaping capabilities and power to spare. Unlike other boosters, the J-Boost is total EQ boost, not just a glorified volume knob. This clean, non-compression pedal is the perfect companion to any JangleBox compressor, and a stand-alone enhancement to virtually any pedal in a guitar player's rig.