Protect 10 audio files

hi
i have like 10 audio files, i want to burn them to a cd but with protection

i know its possible to protect .iso files
but i want the 10 audio files protected on the cd

is this possible or do i first have to convert the audio files into a .iso file then protect the .iso file and then burn it on cd???

Yes its possible
protection utilities

ok make an iso first and mount it on virtual drive use clone cd to make an image of the mounted iso use the utils mentioned above … thats it… however some drives like plex can still copy them i think…

yes i get that but now how do i make a .iso file from some files
i have clone cd / alcohol 120% / nero 6

so how do i make a iso file??