Mats is on baritone, Sebastian Bergstrom, piano, Joacim Nyberg on bass, and Emil Astrand-Melin on drums. It's an extraordinarily game-sounding quartet on a post-bop-free good blowing date.
Mats has fire and finesse, Sebastian has a kind of post-Bley hard-charging attack, Joacim can walk out the window with it all and give you a solo that makes your ears perk up, and Emil gives it all that freetime, time-time push.
This is top-of-the-line outness. If you don't know these four well, Shift is the one to get. Since there is a limited pressing of 500 LPs, now is the time!