This is an outstanding new Australian release, a beautiful and moving disc. Liminal is somewhat reminiscent of the “holy minimalism” of Górecki and Tavener, recorded with clean resonance. Beneath the liquid surface, however, lies an undercurrent of just-contained fire.

Nick Tsiavos is a very active Melbourne double bassist and composer; he’s one of those quiet achievers whose work you may have heard without knowing it. His music is a fusion of ancient Byzantine chant, European jazz, minimalism and the free-form exuberance of ’70s rock. The eight pieces here draw together two strands of his work. Earlier discs like Transference, recorded late at night in a giant incinerator, comprise rich yet understated solo improvisations. By contrast, his quintet Jouissance reinterprets medieval and renaissance music within a contemporary frame.

The opening track here, Axion estin, sets the tone – resonant bells and long-stretched bass notes support Deborah Kayser’s ethereal voice. The Shaman Dances are...