Yes, that live performance of the Zodiac Suite (Dec. 31, 1945 at Town Hall?) is quite interesting. Strings are added and Ben Webster jumps in for a number... If anybody's going on a Mary Lou kick, I recommend hunting that one down in addition to the Folkways album.
I've loved "Miss D.D." (refers to MLW's friend Doris Duke, btw) ever since my mom gave me the Folkways CDR-on-demand version of BLACK CHRIST, and actually use it as the theme for my radio program Night Lights. The bass line that opens it reminds me of a train coming, and MLW's first piano notes shimmer quietly in the dark... lovely.