Mark Leckey in the Walter Phillips Gallery exhibition BigBoxGreenScreenRefrigeratorActions. Photo: Kim Williams.
A fifteen-foot speaker stack faces an equally tall, oblong chunk of Rundle rock, mined from the mountains and borrowed from the nearby Kamenka Quarry. Approximately every 10 minutes the speakers exhale loudly, blasting the rock with a bone-rattling noise – akin to a sonic boom. Off to the side, a shiny black Samsung refrigerator,