It's a CAL file called Split MIDI to Tracks. It should come on any CPA/Sonar install CD. You can also download CAL files from the net.
I believe you run CAL files from the Process menu. Also you can keybind CAL files,but first, make sure in Options->Global->Folders that CAL files are referenced properly.
post edited by WhyBe - 2006/10/02 09:17:53