Supro has done it again.  They have taken everything we love about the vintage Supro amps and comprised a set of effects pedals that will leave you speechless.  The Supro Drive offers 20db of gain with selectable Hi/Low pass filter options as well as the ability to control the volume level via an external expression pedal.  Couple this with the Supro Drive and Supro Fuzz and you have a pedal line up ready to knock your show out of the park.