An Audio CD is a compact disc which contains high quality audio
tracks. It can be played in standard Audio CD players, car cd players, dvd players, and computer optical drives.
M4A file means MPEG-4 format audio file. It is similar with .mp4 file, but
only contains audio data. Usually, the audio data in m4a file is encoded with AAC
compression. Compare with mp3 file, m4a file has better sound quality and
smaller file size.
you can create Audio CD from m4a files. Please follow the steps to burn m4a files to Audio
Run PowerISO, and select "File > New > Audio CD" Menu.
You can also click "New" button on toolbar, then select
"Audio CD" from the popup menu.
PowerISO will create an empty Audio CD project. You can then
add m4a files to the project. Click "Add" button on toolbar.
The "Add files" dialog will popup. Select the m4a files you want to add to the project, then click "Add".
You can select multiple m4a files at once. The selected m4a files will be
checked and added to current project. Repeat this step to add all needed
files to the project.
Please make sure that the added m4a files will not
exceed the compact disc capacity. You can also remove the file from the
project by selecting it in the list, then click "Delete" button on
Insert an empty CD-R or CD-RW disc in the writer, then click "Burn"
button on toolbar.
Click "Burn" to start burning m4a files to the
If the operation completes successfully, you can see the
message, "Burning completed successfully". Click
"Close" button to close the message box. If you want to burn another
copy, please insert a new writable CD, then click "Burn another
Burn musical files to Audio CD
Burn mp3 files to Audio CD