And a G# too. The ninth is implied in an 11th chord.

Four notes in ascending fourths is a pleasing sound but is not a traditionally-constructed chord in Western theory. I’m actually surprised BIAB attempted to name it.

By the way, MIDI Chord Detection does allow you to choose one of its recommendations and enter it into the chord sheet with a single keystroke.


BIAB 2026 Win Audiophile. Software: Fender Studio One 8, Swam horns, Acoustica-7, Notion 6, Song Master Pro, Win 11 Home. Hardware: Intel i9, 32 Gb; Presonus Quantom HD8 & Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors.