Hey Peter, yes, Take #2 sounds much better than Take #1. In Take #1, Dave Cleveland's style is just slow scale stacking, while in take #2, Johnny Hiland was going medium speed with slide, vibrato, legato, hammer on and pull off to add more taste.

However, even in Take #2, it's still very obvious a scale stacking piece with no musical arrangement or motif design. I'm not trying to be picky here, but I don't think I would ever put a 2-minutes-generated solo into any of my songs. Those easy fast generated guitar solos will never stand a chance in the fierce competitions on Bilibili or other platforms.

To give you an idea of what a "designed solo" is, I used exactly the same style "CALM3" of which you chose, with the same tempo, key, feel, and chord progression, to create a 16 bar solo in a Virtual Guitar.

https://www.dropbox.com/scl/fi/he3ppd94fogz0bdlmjajp/BIAB-CALM3-Backing-Virtual-Guitar-Solo.mp3?rlkey=twk5xf131ez8lmblij3mk16eo&dl=0

You can tell there are long and short notes combined and repeated in the same pattern to form a motif. By no means this solo is perfect, it needs more work, and the creation process is time consuming. But if a solo can attract viewer's attentions on Bilibili, then it's worth the time.

I'm also trying to use BiaB to do some partial regen (Alt+F8), but haven't got any decent result yet to share.

Peter, it would be kind of you, if you could tell us the BiaB users, how to open and read a .bt0 and .bt1 file. Why? Because these files are RealTrack chord mapping files. If we can read it, we will know which chord is recorded to which bar of the .wma source file in the RealTracks folder, then we can directly open, chop, and comp the wma source files according to chord, works much faster than partial regen twenty times for one bar.

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