The instrument hummed like a living thing: a low, measured vibration beneath the palms of the lab’s single salvaged workbench. Juno had been patching consoles and coaxing legacy drives back into service for most of the year, but this one felt different. Its casing bore a stamped code she recognized from an old inventory manifest — AU87101A — a model that had vanished from production lines a decade ago when data-storage architectures shifted to ephemeral clouds and sealed vaults. What remained were a few weathered units and the folklore of their resilience.