I suspected this might be the case a decade ago when I reported a Bossa style in which the piano dropped out on all mMaj7 chords. This is of course a critical chord type in Brazilian music. But when I reported it and a patch came swiftly, I changed my mind and concluded the artist had recorded it; the indexing must have been wrong. But maybe my conclusion from then was incorrect and some styles simply cannot support all ‘supported’ chords.


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.