Based on the B3K by Darglass, this lab series is the perfect bass preamp/OD, with a blend knob. Three Attack and Grunt modes.
You can add a little body to your tone or go completely wild with a massive Overdriven tone.
2021-02-01 Update : The laser edition have the Grunt Toggle and the Blend knob mixed up, sorry ! :D
2021-02-25 Update : The Lab #26 made its way to a production model, the Bass Bone, available here : Bass Bone.