Killer ISP BETA in like-new condition. Comes with original box, manual, and power supply. Sounds big, full, and refined with tons of tone tweaking potential. The Compressor, Decimator, and OD mix/gain all sound great and are highly useful. If you have a noisy chain the Decimator will work wonders. Fully sweepable low and high mids let you dial in anything. Really nice. The whole EQ section is very flexible and tuned for bass. Anyway, will sell for $265 shipped CONUS or entertain trade arrangement involving Broughton Studio One or Colour Box v2.