Weir ISO guitar recording 8/19/89 Greek

Sorry if this has been posted before. Here is the back story from the guy that posted it on YouTube

Thanks to Charlie Miller and his vast connections and immense generosity this little gem has come to light. Apparently Bobby was trouble shooting his guitar rig and had his guitar recorded separately for the three nights at the Greek by Don Pearson. This final performance was leaked in one way or another. Being the total A/V nerd that I am I insisted upon syncing the entire recording to the existing video recording of this performance courtesy of Lazy Cow. The shared recording was ever so slightly sharp in pitch. About 50 cent (half semitone). I corrected for this and manipulated the timing to sync to the video. I also left the slightest amount of the original audio in the mix. I think it makes it that much easier to follow along. It's over 30 VU lower. There are a couple of tape flips and two tiny gaps with no Bobby audio that I trimmed out. This is really meant for die hard deadheads, Bobby fans, guitar players, and other curious folk. Don't forget to share, like, and of course subscribe to my channel. Some good stuff on here. You just gotta poke around! Enjoy! Also just to note. This was surprisingly (not surprisingly) matched to some other version of a dead show and flagged as copyright. If any ads run it is NOT from me.

https://www.youtube.com/watch?v=ZLV-73VF6Tg