On macOS Big Sur 11.7, Apple decided that one app doing everything was poor user experience. So, they broke it up into dedicated apps that do one thing well.
The speakers emitted a 117Hz sine wave—a low, throbbing drone that vibrated the glass of water on her desk. Then, the vocals started. It was her own voice, recorded yesterday on Voice Memos, but pitched down and reversed. She heard herself say: “The database is corrupted. The database is alive.” itunes macos big sur 117