Visual Sound Truetone Clean BoostTruetone Clean Boost is the Perfect way to push the front end of your tube amp. Then again, it's also a great way to push a good overdrive pedal a bit harder. If you like the tone you already have from another pedal, just put Truetone after that pedal for a volume boost great for a solo boost or to make a certain part stand out. Punch in and punch out without affecting your tone. The Truetone can get up to a 15dB boost, but the real uniqueness of it