O.

With just a drum kit and baritone sax, O. reimagines experimental instrumental music as a vibrant collision of metal, dub, jungle, funk, noise, and more. London-based drummer Tash Keary and saxophonist Joe Henwood employ the precise technique and interplay of their jazz roots in audacious, ever-changing ways, laying out the sprawling foundations of their music on 2023's Slice EP and channeling the furious intensity of their live shows on 2024's charged debut album WeirdOs.