New never used only opened to set up and see if works. Unwanted Christmas present retailed at $350

The portable MPX16 plays and records .WAV samples using SD cards for powerful, reliable performance in live and studio situations. Like the popular MPX8, samples are triggered internally from the highly responsive MPC-style pads or an external MIDI device via USB-MIDI and 3.5mm (1/4-inch) MIDI inputs. Also a feature-packed MIDI pad controller, the MPX16 is equally capable of launching clips or adding trigger pads to a producer?s studio.

Samples are captured at CD-quality via dual 6.3mm (1/4-inch) inputs or the on-board stereo microphone and saved to an SD card. The user may assign audio clips to the pads and apply tuning, filters, envelopes and ?choke? grouping for creative, dynamic performances. An LCD screen and illuminated trigger pads provide visual feedback during use, and the MPX16 may be powered from a USB port or the included power supply. Naturally, users may load existing sound files onto an SD card or use the MPX16 as an SD card reader for drag-and-drop convenience on a Mac or PC.