the concept of Rack Extensions. Reason has reached out for companies and developers to develop VSTs and 3rd party extensions that can work fluidly within the Reason Rack.
Who knows what may happen. There may be a Nexus Rack Extension, an Ozone Mastering Rack Extension.. who knows which companies believe that this is a good investment.
I already bought Reason 6, so the upgrade to 6.5 is free.. i know they already got Sugar Bytes on board which is dope, so we'll see who else bites.
A lil arrogant move from Propellerheads but at least theyre addressing issues that their fans want finally.
heres the link