Associated .CAS software

Unknown platform
CAS file extension
Cassette Image File
Files with the extension .CAS are image files of 'Atari' tapes for use with the digital cassette image system created by 'Ernest R Schreurs'.
.CAS tape image files are usually created by playing the magnetic tape using a bog-standard audio tape player through the line-in on a PC sound-card and recording the input as an audio file which is then converted into a tape image file using a conversion program.