Continued follow-up, with observations:
1. I’ll try the input of Harmony Singer with BIAB, even tho’ it’s only a ¼” mono analog input.
2. Does anyone know about the Voice Live 3 and the “Extreme”----can they really determine the chord changes when using the auxiliary input, with a previously mixed audio track (or BIAB song) and provide the correct harmony? Some of the videos I’ve seen seem to suggest that. I thought that could only be done via midi.
3. Following Tonnie’s comments on limitations-----Is the technology static at this point, or is there room for improvement for BIAB to provide an output (of some kind) that would allow vocal harmony for every nuance of the chords on the song chord sheet? Hence, Four Freshmen-type harmonies, if that’s what someone wanted to do? In which case, that should really show the potential of units like the Voice Live 3.