The Chandler Limited Little Devil Colored Boost pedal certainly isn't a "transparent" machine. This Class-A design is offers up switchable feedback/bias and two switchable boost ranges to juice up your favorite tube amp in exemplary, harmonic Chandler Limited fashion. Go from soft clipping to hard clipping, flip the "Highs" switch for a more aggressive bright tone, and send your amp into submission with up to +39dB of available boost.