BIAB is not a full-featured MIDI sequencing program, it just has the ability to load and play back MIDi files on the Melody track. The better choice for altering the MIDI file parameters would be Powertracks or Realband.

That said, if you locate the big round green SEQ button in the toolbars and hit it, you should get the MIDI on Melody track window selection and from there should be able to see each MIDI channel in the chosen MIDI sequence. While we don't have a CC7 Volume command in there, we do have a "Change Velocity" selection which you may be able to use to alter the apparent Volume level of each channel in the file, might work for you depending on the situation.


--Mac