If you want to burn an AudioCD from media files(videos or audios):
For example: you have one wav audio "AudioTrack4_Session1.wav", and you want to make an AudioCD from it, then play on your car CD player.

Step 1: Run RZ Audio Converter first


Step 2: Click "Add button" to add the source media files ""AudioTrack4_Session1.wav" to the list, or directly drag and drop the source media files into the list. You can click "Play button" or double click the source media file in the list to preview the source media files.


Step 3: Select "To AudioCD".
You can click "Output Option button" to set Burn speed, or Sample Rate.


Step 4: Here you can view the total size of the target AudioCD, you should keep it less than 100%.(Please note: If the size of the target AudioCD more than 100%, you should remove some source media files.)


Step 5: Here you should select a CD Burner driver, insert a CD writeable disc, and click "Start button".