Michael Bedesem's freeware Style Maker contains a utility that apparantly auto converts BIAB data into Yamaha .sty format. If I remeber right, you do need to save the data as a BIAB song ( or perhaps midi file ).

You cannot load BIAB files directly into your Yamaha arranger and play them. Although both use the .sty extension ( jammer Pro also uses this ext. ), the formats are completely different .

AJ