.aiff files converting from .flac

Wanted to convert flac to cda but not possible with Mac.
So .aiff is the equivalent for mac.
I know cd audio is dead with streaming not burnt a cd for quite sometime. My mac is producing data burns instead of audio files.
One issue is dealing with size of the files. Not interested in mp3 but ideally 20 tracks rather than 12 aiff any suggestions

To burn an audio CD on Mac you’ll need to use iTunes/Music or some other audio CD burning software. If you just drag files onto a CDR in the Finder the Mac will make a data CD.

You can import your AIF files into iTunes/Music and they will remain AIF.

A CD can hold a maximum of 80 minutes of music.

– Bill