Before trying to use CC to change things, let's make sure a few simple things work first.

1) In BIAB, go to OPT/PREFERENCES/OUTPUTCH

2) check the box beside "output chords?"

3) set the channel to match the channel your voiceworks receives on

4) attach a midi cable from the MIDI OUT of your midi port to the MIDI IN on the voiceworks (Actually you should have done that already)

5) for now, manually select one of the chordal patches (patches 31-50 are chordal)

6) play the BIAB song. It should be sending chords to the unit. If all of your channels are set right, you should see the chords on the voiceworks screen echoing the chords in your song.

7) using the VW buttons, manually make sure that pitch correction and harmony are ON

8) as you sing along, your main vocal and the harmonies should be following the song perfectly. If it sounds like you are stuck on one chord, or the little screen doesn't show chords changing, then you either aren't on a chordal patch, or you aren't configured right yet.

no point in trying to use continuous controllers until you are sure the basic setup is configured correctly to receive MIDI data on the right channel.

https://www.dropbox.com/sh/ey71h8ep047758h/AAC12jNM0Hz9Q8zsh5iDeqNHa?dl=0