Endresen's voice is the instrument, and on Exile it wanders far from any familiar jazz map.
Exile opens with Sidsel Endresen's voice doing most of the work. It is a spare, unsettled sound, full of breath and sudden shifts in register, often working without a conventional harmonic floor beneath it. The mood leans toward the meditative and the uneasy at once, and the tempos tend to hover rather than drive.
Endresen came up through the Jon Eberson group before building a solo career from 1987, and by the mid-1990s she had settled into the ECM orbit, where her recordings favor space and close listening. Exile fits that approach. The vocal improvisation is the center, and the surrounding playing is there to frame and answer it rather than to show off.
It is an acquired taste rather than an easy entry point. Listeners who want swing or standards will find little to hold onto, but anyone interested in how far a jazz voice can stretch from the song form will find it rewarding. If you are new to Endresen, her wider ECM catalogue gives a fuller picture of what she does, but Exile is a clear example of her at her most exploratory.