I expect @Charrolastra is just understandably frustrated at the disappearance of these files… 
Thanks for the offer @amplogik. As you say, I can’t imagine Eigenlabs would care. @Kai kindly shared the Windows stuff here, but no sign of the Mac stuff.
So annoying when companies do this. The least they could do is park it on Github before they bail out. I recently dug out my Nudesine Alphasphere and was pleased to find that all the software is still available on Github for this long-discontinued device.
Good old Liam Lacey. Went on to become head of development at Modal.