With the application "Pure Voice Recorder Light", you can record audio from your microphone or any other source and save it to your device.

In the settings, you can change the recorder's settings such as the recording quality, sampling rate, and recording duration. You can also change the recorder's settings for each source such as microphone, webcam, or music player.

You can also record audio from other devices such as from a music player or a webcam. The app will automatically record the audio from the device and save it to the device's directory.

If you are using a smartphone or tablet, you can record audio in the form of a WAV file.