Share some under appreciated jazz album titles

Listening to this one, right now. 

Why I am recommending it-Niels-Henning Ørsted Pedersen, Philip Catherine and Billy Hart are awesome jazz musicians. NHOP has played with Oscar Peterson, Sonny Rollins, Bill Evans, Stan Getz, Dexter Gordon and Ella Fitzgerald. Philip Catherine is one of the greatest jazz guitarists you never heard of. Billy Hart has played with everybody, both as a sideman and bandleader, starting with Otis Redding. Billy Hart is a sideman and bandleader. He swings in many jazz idioms, from fusion through hard bop.

https://youtu.be/hiO_k2WB5D8?si=Il_-kBvOe-beYSYD

Dry Jack- Whale City

Tom Borton- The Lost World

Brand X- Unorthodox Behavior

Dave Weckl- Master Plan

Oliver Nelson  - The Blues And The Abstract Truth 

The track Stolen Moments became a certified jazz standard.

The musicians are a who’s who of poll winners.

Just the quality of the arrangements qualify this album as underappreciated. 

The record is by no means unknown, but it is underappreciated. 

@wharfy 

I'm a fan of P. Catherine but when it comes to recordings of guitarists paired with NHOP, there's one I like even better -- "The Unforgettable NHOP Trio Live" with guitarist Ulf Wakenius.

https://www.youtube.com/watch?v=LhApkmT-gB8

 @gita 

What is the scale of measurement you're using to discern whether a record is "by no means unknown but . . . underappreciated" ? 

I genuinely curious. I wouldn't know how to go about this, myself. 

@stuartk 

My admittedly arbitrary metric:

There are records/artists that some members of the "general public" are aware of; Miles Kind of Blue, Coltrane Love Supreme, Bill Evans Sunday at Village Vanguard, Louis Armstrong Hot Fives and Sevens, etc. These great records are not underrated. 

On the other hand, unless you have a good background in jazz, you wouldn't know who Oliver Nelson is; hence, underrated. Does this make sense?