Best Unknown Jazz Album


Yeah, everyone raves about Mile Davis' "Kinda Blue" and Coltrane's "Blue Train". But what is the best unknown jazz album in your collection?
jcidulka
Check out a relative newcomer: Jane Monheit. She has an incredible voice. Her backup includes Kenny Barron and others. Her rendition of "Somewhere Over the Rainbow" is breathtaking
Anyone ever heard Dave Liebman's Lookout Farm album on ECM? The first cut is a marvel of mid-70s fusion, with touches of Santana and the Dead (and I'm not a fusion fan).

Man, I wish I could find a clean copy of this.
Bug Music, by Don Byron. It's a recent release, so it qualifies more as not yet well known.
This is on Blue Note.I've probably played this disc(lp+cd)more than any other in the last 6 months.