In a sense the father and son duo of Fluxus artist Yoshi Wada and ultra minimalist Tashi Wada — with their supergroup including Julia Holter, Corey Fogel and producer Cole MGN — make the slowest jazz you’ve ever heard. The nine tracks here find spaces in between the deep-listening tonescapes of Pauline Oliveros, Éliane Radigue or Eleh, the freewheeling intercontinental spiritual exploration of Terry Riley, and the shimmering fog-scapes of latter-day Ryuichi Sakamoto - with even a sublimated hint of the doom-drone of Boris and Sunn O))). But as they slowly — so slowly — unfold, you can hear very specific musical personalities responding to one another, ideas being born and interacting within a musical dialogue. It sounds, for all its ritual intensity, like it was fun to make.