QuadEdit can load patches from the Quadraverb or raw SysEx/Quadraverb files, edit patches, save them to disk and write patches back to the Quadraverb.
QuadEdit is an easy to use, handy midi patch editor specially designed for the Alesis Quadraverb GT effects processor. Pete Lyall posted a list of the names of the 100 factory preset patches for the Alesis MIDIverb III.