The Two Notes Le Bass electric bass tube preamplifier pedal is engineered to move your electric bass rig to the floor. This tube-driven device boasts two independent preamps that are foot switchable and can also be blended together to taste. These preamps nail all the tones that modern bassists demand. A free download of Wall of Sound III speaker simulation software gives you the high-quality sound of a full bass rig. And there is a ton of I/O onboard the Le Bass preamp pedal for MIDI, running direct, headphones, and so much more.