Thanks Dave. I am thinking more of using the Acidized Biab tracks as samples rather than using the whole track. So I would just export a bar or two of selected tracks from my original RealBand file.

I was thinking of making rythym bed in the loops software of bass, drums and synths and then layering the samples of my vocals and, say, a saxophone and a rhythm guitar from BIAB.

I need to look at some more videos

LyricLab – Where words become music https://www.lyriclab.net/