Originally Posted by Noel96
If any tracks appeal to me, I take the MIDI into my DAW and use a move sophisticated set of sounds.

Aside from very few plugins VST3 in BIAB is stable. I always try to use VST instruments inside of BIAB to get a good feel how the whole composition will sound with those VSTi's along with PGM content. To be able to experiment and swap out tracks on the fly in BIAB instead of file dragging between BIAB<>DAW.

When I am ready to move project over, I would simply save VST preset in it's own UI, open it in DAW and have it exactly how it was in BIAB.
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SynthfontVST is very capable synth. In my view, the best General Midi VST is Sonic from Steinberg which uses a lot of Yamaha sounds.
(that is one of very few that has issues with BIAB / VST3, but I believe it will be resolved soon).