Thanks for your thoughtful response!
1. Right, it is the Sun Ra tune, but not by Sun Ra. It is by a very good musician who did an entire album as a tribute to Sun Ra.
2. You are very, very warm. It is 50's "third stream," done by one of my all time favorite groups. There is a Mosaic set of their music.
3. This track is from the 70s, European, and I picked this track not only for the music but also I have something in common with the title of the track.
4. Right, it is the Mingus tune, but not by Mingus. Done fairly recently, as a matter of fact, with a nice assembly of musicians.
5. There are two bassists on this track. One played with Miles.
6. It is European, and a fine album.
7. Also European, from a nice compilation of rare jazz from the mid 60s to the mid 70s.
8. You are really warm. But don't think so much of Coltrane as Joe Farrell, when he played with Elvin. In fact, this is an homage to that group. I'm doing a review of it for the Free Jazz Blog.