From a Native Police uniform badge to a shard of space junk and a mysterious tin shed dedicated to electrical healing, Oscillations takes artists and listeners deep into the Powerhouse's collection of half a million objects to unearth stories about the vibrations, fluctuations, and movements woven through our world – and beyond it. Presented by Jon Tjhia and theme by Erin Hyde (Sig Nu Gris).   Image Zan Wimberley, still from the beginning, the middle, the end, 2021, video, single channel, 15 mins and 1 second.