Darkglass ALPHA OMEGA Bass Preamp And Distortion PedalPreamp, DI, and Distortion in One The Alpha Omega bass pedal from Darkglass Electronics is so much more than an excellent DI. It's also a pedal sized preamp and a savage sounding distortion effect. The Alpha Omega was codesigned with Karnivool bassist Jon Stockman and combines a dynamic saturation circuit with a 3 band EQ and balanced line driver. Level, Drive, and Blend knobs dial in and fine tune your clean and overdriven signals. Growl and Bite