You could be right. We just don't know whether BIAB uses a key change like it uses the original key. I use key changes under the hope that the algorithms do react to them, and I prefer the clearer notation.


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; Presonus 192 & Faderport 8, Royer 121, Slate VSX, Adam Sub8 & Neumann 120 monitors.