I count around 15 devices that Roland has stated it will not support in Win 10. Their words, not mine.
Roland legend says:
"No: No plan for compatible version    
We are sorry but we have no plan to make it compatible with Windows(R) 10 64-bit Edition / 32-bit Edition"
 

Doktor Avalanche
Nevermind I think we both better stop typing there are better things to do with our lives.

Yes, we are both bickering with total strangers on the internet. In that way we are both silly time wasters.
Especially as in reality we are both on the same side.  
 
 

let's reset and go to neutral corners, OK?  I'm locking this thread because of the high emotions and name calling.  if you want to continue the conversation about the win10 drivers of the pro series please start another thread but keep the posts focused on the subject and not toward each other.  thanks.