...so I loaded all the samples into Reason, I downloaded the Maple MIDI Tools thing and installed it into my computer, (laptop, PC), and I did everything the tapspace website said to do to connect Reason to Sibelius, but it doesn't work. When I open Sibelius after having opened the Maple MIDI Tool thing and Reason, as the site indicates, I get a message that the midi device is in use or is being run by another application, which is Reason. I even tried to open Sibelius before Reason, and I get the same thing, but in Reason. I even tried making the Maple MIDI Tools thing the default midi playback device on my computer. I think I tried it all!! Am I missing something here?