Tech 21 Fly Rig 5 Cali - SansAmp， Reverb， Delay， California Distortion，<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> "SansAmp tube amplifier emulator， is pre-voiced for clean tones. It includes 3-band active EQ， Level and Drive to adjust the overall amount of gain and overdrive. Reverb， within the SansAmp section， is based upon the Boost RVB pedal. It emulates the rich ambiances of a vintage spring reverb without clattery pings， canyons of doom， or other annoying artifacts. Boost， kicks in up to 21dB of pre-amp gain. It can be used independently to boost the SansAmp and/or DLA functions， as" </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/412bQn3tMzL.jpg" noproxy>