Jack is a Wellington-based composer and audio engineer. His compositional work focuses on juxtaposing noise and glitch textures against ambient materials. Jack has released the 2022 "Unfathomed Waters" and 2020 “inst.19-20” on Rattle. The former, collaboratively composed with Peter Liley, draws inspiration from H.P. Lovecraft’s "The Temple". The latter is a fixed media collection of works originally composed for audio-visual installations. Jack's work has been presented in the UK, USA, Australia, and New Zealand.