I played the drop-box audio.
Question: Is there a reason that it is 33 seconds of audio followed by 7 minutes and 12 seconds of silence?
Thanks for your reply AudioTrack!
Good first question. I was putting together the commercial and BIAB recordings inside Reaper.
As many know here Reaper is dripping with tons of features. Like BIAB, I don't use Reaper very often either.
When I exported my finished file from Reaper I didn't even realize I was exporting the entire commercial song (muted).
I had isolated the couple of bars that we can hear, onto another track but, but didn't cut out the original whole song.
Thus we got the 7+ minutes of silence.
If I understand correctly, there seems to be a misunderstanding about the 'commercial demo' and BIAB's version. The 'commercial' version is a pre-made audio file. It doesn't need BIAB to generate anything to listen to it. It's a pre-made audio recording. The BIAB demo version needs BIAB to generate and perform the music. Can you follow the difference? It's quite a significant difference.
I understand what you are saying.
I gave Matt a challenge yesterday and I will extend it to you and anyone else who might wish to take it up.
1. Fire up BIAB on your super duper computer system.
2. Punch in the micro chords (E9,F9) (E9,F9) a few bars into the song, using the _JAZVIBE.STY.
3. Play the song.
If you can get the micro chord bar to play smooth triplet eighths I'll be your monkey's uncle.

* Note. This challenge goes out to only those who have a super duper computer system!
If you have a wimpy computer like mine you are ineligible to take part.
What did PG Music support say about their demo and why you can't satisfactorily achieve the same result?
I think you are mixing together a few different topic posts I made here.
In one post I was trying to get a style to sound like the band demo they have at their website.
The techie told me that the band demos are not styles and I couldn't use them as such. ie I wouldn't be able to get the same sound in BIAB.
A tech also worked with me in chat on the micro chords, but we didn't get very far with that.