I’m going on a hunch I do think 2020 uses ai. Does it use it for everything not sure depends how bib architecture and databases are set up. I think ai in bib is probably a good thing. Long as embellishments improve and When we title our track like AC/DC it scans our chord and knows it’s a AC/DC song and knows it’s thunder struck so it suggests perfect match real tracks and then plays it perfect. Now we are talking. I think it’s close to this and already might partially do this.