MuRF/MIDI MuRF difference?

Hey I am currently looking into purchasing a MF-105 MuRF pedal to add to my guitar pedal board but I’ve noticed that there is two different versions of the MF-105 MuRF: The regular MuRF and the MIDI MuRF. Oh and the Bass MuRF, but I’m not interested in that.
I have been rigorously trying to find out if there is a difference between them and what it is if there is one online for a while now and just can’t seem to get an answer.

Could someone please let me know what the difference is between the MF-105 MuRF and the MF-105 MIDI MuRF?

Sorry if this is a really dumb question!

Thanks heaps,

Max.

For one thing, the MIDI Murf has MIDI. Other than that, the bass murf had it’s own frequncy points, and the regular murf had a different set. The MIDI Murf combines the 2, but not ALL of them. It has some from each.