VS AUDIO BLACKBIRD preampThe BlackBird Overdrive, a pedal that succeeds in generating blackface brownface style drive and works as a flexible tone sculpting platform. There are lots of amp in a box style pedals and while some are great, many are less dynamic nailing one particular type of tone well, but failing flat when you deviate from that path. In this regard, the BlackBird is very different. It nails in an unbelievable way black &brownface tones, from almost clean &light