TC Electronic Spark BoosterThe TC Electronic Spark Booster guitar effects pedal works great as an always on type of effect, adding life, grit and compression to your sound in a way that oozes tone. Add body, punch and warmth to pickups and drive amps to peak performance. The Spark Booster also shines when used as a pure level boost. It's the perfect tool to prime solos, highlight parts and add dimension to your amp or distortion pedal. The level knob allows you to add 26 dB of