Yes, you can add a voiceover to your Maker project!
First, you'll open your Maker project and select the Record button in the left panel.
Then select Record Audio.
You may be required to give permission to Maker to access your device's microphone. Follow any prompts from your web browser to give this permission.
You can then record your voice (or any audio from your device's microphone) using the Record button. Once you're finished recording, select the Stop button.
You can listen back to your recording, and when you're ready, select the blue check mark to begin the Upload process.
💡Pro-tip: Rename your audio recording before uploading so it is easily recognizable within your Uploads bin