Information about the .sub (sub) file type

Below is all the information we have available on file about the .sub (sub) file type.

.sub
CloneCD sub channel data file. For every .sub file there should be an accompanying .ccd file and .img file.

The following link provides further information related to the .sub file extension:

Where this is available we would like to include file format information on .sub files, as well as information on how to view or open files of type .sub. If you know of any information which we have missed then please let us know.