Though I'm not certain because I only have the latest build of 2016, I think Charlie is correct. I thought newer 2016 RealTracks are selectable individually in 2015; it's just a case of having these newest XtraStyles show up, and for that new feature you need 2016.

In general, it's great when software is backward compatible, but there is never a guarantee it will be forward compatible.


BIAB 2025 Win Audiophile. Software: Studio One 7 Pro, Swam horns, Acoustica-7, Notion 6, Song Master Pro, Win 11 Home. Hardware: Intel i9, 32 Gb; Roland Integra-7, Presonus 192 & Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors.