You can also work with Biab & RealBand using the ReWireVST Biab-rewire-control-GUI.zip
You can play a newly generated section/track soloed in Biab along to the tracks in the DAW to see if it fits before transferring:

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RealBand also, if you don't want a massive amount of wav files stored in the RealBand project it can just use non destructive editing in the DAW and save as wav instructions only using wma, flac, wav:

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