I'm using RB 2014 and there's been lots of changes. When I tried to save a midi track it only lets me save it as a .SEQ file. There's no option to save it as midi. But, the file itself is already a .mid file. Try using "save as" and saving the whole project as a .mid file and then copy one track to the clipboard.

FYI, 2914 has the Drag and Drop function. This creates a little box that allows you to D&D any track to another DAW and I suspect that would do what you want. Maybe time to upgrade.

Bob

Biab/RB latest build, Win 11 Pro, Ryzen 5 5600 G, 512 Gig SSD, 16 Gigs Ram, Steinberg UR22 MkII, Roland Sonic Cell, Kurzweil PC3, Hammond SK1, Korg PA3XPro, Garritan JABB, Hypercanvas, Sampletank 3, more.