I'm not an expert on this but I think you mean those keyboards where you play a chord in the left hand and it generates the arrangement? No, BIAB does not work like that. It is an auto accompaniment program where you first input the chords, key, style, tempo and rhythmic instructions, and it then generates the backing tracks.


BIAB 2024 Win Audiophile. Software: Studio One 6.5 Pro, Swam horns, Acoustica-7, Notion 6; Win 11 Home. Hardware: Intel i9, 32 Gb; Roland Integra-7, Presonus Studio 192, Presonus Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors