With macOS, all audio applications, including LUNA, must be allowed to access audio inputs (including internal and external microphones, and all audio inputs from audio interfaces).
To allow your interface's audio inputs in LUNA, simply click “OK” when an alert dialog appears asking for access to the microphone.
Note: Apple uses “microphone” in this dialog, but the context includes inputs from any audio device. The text within this dialog may vary depending on the audio application.
macOS audio inputs access dialog — click OK
How do I manually allow audio inputs on macOS?
Follow the steps below to manually allow audio application access to your audio interface's inputs in macOS. These steps may be necessary if "OK" isn’t clicked in the microphone access dialog as described above.
In macOS Ventura or later
- Quit all audio applications.
- Open System Preferences > Privacy & Security (from Apple Menu at top left corner of display).
- Click Microphone.
- Turn on the microphone setting for LUNA.
In macOS Monterey, Big Sur, Catalina, or Mojave
- Quit all audio applications.
- Open System Preferences > Security & Privacy > Privacy (from Apple Menu at top left corner of display).
- In the left column within the Privacy pane, click Microphone.
- Click the lock icon (bottom left of the window) and authenticate to allow system changes.
- In the right column, tick the checkbox next to the app(s) to allow audio input access.
For related information, see this Apple support article.