Peavey AT200B interface and cable plus mAudio midi to USB converter.
If you own the rare and discontinued Peavey At200 guitar, you need these to plug and play.
This was a joint project between Peavey and Antares that placed their auto-tone technology into a pickup and playback system that will correct errors, autotune the AT200 guitar and allow you to adjust to different tunings..
The main point is that if you have the guitar but don't have the multi-pin cable and the conversion box, you can't use that guitar.