Thundercat's last album, 2017's "Drunk", is undeniably one of the greatest full-lengths of the past few years - a dizzyingly varied and mind-altering affair that mixed and matched styles to create thrilling new fusions of past and present sounds. He's at it again on this delayed follow-up "It Is What It Is", which was co-produced by Flying Lotus and includes an impressive cast-list of guests and collaborators (think Kamasi Washington, Ty Dolla Sign, Steve Arrington, BADBADNOTGOOD, Lil B and Louis Cole for starters). Musically it's impossible to pigeonhole - think rubbery 80s funk meets spiritual jazz meets reggae meets hip-hop meets experimental beats meets... you get the idea - and that makes for inspiring listening. Whether it's quite as good as "Drunk" is debatable, but it's certainly superb.