Home › Forums › Products › Rackmount › H8000 sysex spec › Reply To: H8000 sysex spec May 24, 2021 at 1:00 pm #157922 nickroseModeratorEventide Staff 1. Pretty much all of this information applies to H8000 as well. 2. Using the right message, you should be able to send a sigfile to the H8000.