You could mute all other chord instruments at that point, and let the bass alone play.
You can adjust the lowest note the bass will play, to try to avoid the register jumping. Options, Preferences, Arrange, Lowest bass note. Dropping the lowest possible note might encourage BIAB to choose the lower octave. Experiment. Manually editing the register of that note is the only other option I know.
Yes, I would love to see support for the chord root and slash root on the same note, for precise control of moving bass lines like in this case.
Hi
BIAB 2023 for better use of VSTI. Introduced the ability to generate chords on tracks.
The purpose of BIAB is to make chords better using arpeggios on VSTI.
However, BIAB ignored the fact that many VST arpeggios, if made with chords, sometimes lead to too much sound and confusion.
Because the VSTI is designed to play many notes with one finger, it sounds better and more modern. This one finger is controlling the root of the chord, sometimes it's an inverted chord and then it's not the root. For example, G/B, it's going to play B instead of G.
Therefore, I hope there is an option to Generate the chord SlashRoot on this track
To make everything more time efficient, hopefully BIAB can do just that.
Let everyone choose when to play Vsti with Chord and when to play VSTI with root or SlashRoot.