sound-guard-mac

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About

macOS menu bar app that zeroes system output volume after 1-120 min of no playback, restoring only after user confirmation. Per-device protection, local-only detection. Swift/AppKit + Core Audio, macOS 14.2+.

Discovery history

1. 阮一峰周刊·用户投稿

   Sep 20, 2026 · 1 observations