It's time to put an end to this drama.

1. Peter Gannon
Peter simply doesn't want to share ST2/XT2 info with his users.

There is no expectation for him to come up with anything in the future.

2. Musocity
Musocity has a legit method of extracting ST2/XT2 info from generated audio, but only limited to generated audio.

Using his method involves endless times of regeneration, which is time consuming and impractical.

3. MusicVillain
MusicVillain comes up with his own solution. However, his solution requires a user with high level skills in music theories.

First, listen to the Soloist RealTrack in a DAW, identify non-diatonic notes being played, and cut off the bars contain these notes. This step requires in-depth musical skills.

Then, use diatonic chords to fit the cut/trimmed RealTrack, take some guess work, making minor changes on the chords if necessary, and it will work.

Conclusion
Band-in-a-Box is the war to end all wars. It has the best guitar soloist tracks among all VST soundbanks in the production industry. Nothing ever comes close.

It is an insult to Brent Mason's reputation, when BiaB splices his top notch recordings into random pieces, and then re-join the pieces into a mediocre solo track.

I hope this thread can still be found on the internet, after many years from today, when the young generation users want to make BiaB great again.

A Canadian music producer, singer songwriter, composer, and professional guitarist.