The workflow
Enable system audio for the sound your Mac is playing. Enable the microphone for your voice. Use headphones when recording both, then check a short take before recording the full tutorial.
Computer sound, narration, or both
A microphone is not a substitute for system-audio capture. Pointing it at your speakers also records the room, keyboard, and any echo. Direct system capture is useful for software demonstrations, app sound effects, and narrated walkthroughs.
| Recording | Enable | Check before the take |
|---|---|---|
| Silent interface demo | Neither source | The finished video does not need spoken instructions. |
| Narrated tutorial | Microphone | Your chosen input reacts when you speak. |
| App sound demonstration | System audio | The app itself is playing audible content. |
| Explained app demonstration | System audio and microphone | Your voice remains clear over the app sound. |
Fix the mix without recording the whole lesson again
LumaTake supports microphone and system-audio tracks in the recording and editing workflow. Adjust their balance, trim the take, and listen across edits before export. A quiet narration track can need a level adjustment; an absent track cannot be recovered by increasing volume.
Optional export processing includes noise cleanup, voice EQ, compression, de-essing, and loudness normalization, alongside clip fades and background-music ducking. The voice chain and loudness processing are applied at export; the live editor preview can still play the raw microphone. Compare a short processed export with the original. Processing cannot repair clipped or missing audio.
A useful test takes three small checks
- Record a few spoken words with system audio disabled. This checks the microphone and its permission.
- Record a short app sound with the microphone disabled. This isolates the system-audio path.
- Record both together using headphones. Play the saved take and check that speech is easy to hear.
If one of those checks fails, use the no-sound troubleshooting guide before changing your entire recording setup.
Check the recorder and macOS version together
Built-in recording controls vary by macOS version. Apple's current documentation includes a system-audio option for macOS 27 and later; older workflows differ. Check Apple’s instructions for your version. LumaTake requires macOS 26 or later and offers its own screen, microphone, and system-audio controls.
Grant the permissions requested for the sources you choose. Close and reopen the capture session after changing permissions, and verify the saved result. Capturing an app does not override restrictions that the app places on its content.
Questions about this workflow
Can I record internal audio without my voice?
Yes. Select system audio and leave the microphone disabled. Test the app sound before the full take.
Can noise reduction recover missing sound?
No. Cleanup changes an existing audio signal. It cannot recreate an audio track that was never captured.
Does LumaTake need a virtual audio driver?
Its screen-recording audio path uses native macOS capture. You do not need to install a virtual audio driver for that workflow.
About this guide
Published by LumaTake, the product described on this site. This guide covers LumaTake’s recording, editing, and publishing workflows. Platform account requirements and supported formats can change.
Try it with your next recording.
Request access to the LumaTake beta for macOS 26 or later. Tell us about the recording or editing workflow you want to improve.
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