Step 1. Launch the audio recorder on your PC and you will go to the recording main interface. Click the "Audio Source" icon on the main interface to set audio source firstly. To record online audio and record streaming audio, select "Record Computer Audio" option. To record audio from built-in input audio like Mic, click "Record Audio Input" option.
Step 2. Click the red "Start" button to let Leawo Music Recorder work. And then click to play source audio files. It should be noted that you first let this music recording software start recording and then play your source audio.
If you need, you could use the Task Scheduler for recording. Click the "Recording task scheduler" icon on the bottom-left corner to call out the Task Scheduler, where you could set the recording start time and duration. This is suitable especially to record FM radio audios.