Boss GT-6B multi effects floor unit. Look at the box, "The Most Powerful Bass Effects in History"! Seriously though, there are a ton of sounds in this thing. Fully programmable. Currently its set up as multiple stomp boxes, but you can do with it whatever you want. Minor cosmetic damage (scratches and stuff), but everything is intact and fully operational. This thing is built like a tank. Asking $275 shipped and insured to the CONUS. Thanks for looking!