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What is YouTube Music in NotNotch?
NotNotch uses YouTube Music as part of its native macOS notch companion: YouTube Music can attach through the optional WebSocket controller. This page is the short definition for people comparing Mac notch apps.
Last updated 2026-12-02
How YouTube Music shows up
YouTube Music is a shipping or documented surface in NotNotch. YouTube Music can attach through the optional WebSocket controller.
What it is not
YouTube Music is not a replacement for Spotlight, Siri, or the menu bar. It is a glanceable layer at the top of the screen.