I've only listened to the Santana & Buddy Miles so far. This is my second favorite release for 2019.
Dynamic and very discrete with plenty of air & energy. A very "live" feel to it.
Jam sessions with so many musicians involved usually end up being sloppy. I'm amazed how well this turned out.
Various sources show personnel ranging between 8 and 13 musicians on this recording. Seems almost impossible that they were able to get such discrete separation of instruments on a purely live recording with so many musicians involved.
I think they probably kept the usable live content and then fleshed out the recording in the studio with appropriate overdubs.
The full live concert is on YouTube. It is from the Sunshine festival. About 90 minutes into the performance you can hear the beginning of what became the official recording.
There are some who claim the entire Santana/Miles was recorded in the studio. I think they are wrong.
There are Hawaiian newspaper clippings that describe unbearably hot weather at this event. Also consider that this was more likely the "Orange Sunshine" festival. This could be why the notorious phony canned audience was dubbed in. The real audience was probably in a heat & drug induced torpor.
The length of the original performance was 180 minutes. It included a nice version of Little Wing and a short Layla.
Just a fantastic delight for me and a dream come true. Keep these Santana coming. Caravanserai ???
I have experimented and discovered the best playback setting: