Is there a software that can tell you the writing speed of a cd

Hi, i would like to know if there is a software that will give you the speed at which a cd was writen??

Thanks in advance for your help

Hope this is not in error - but I don’t think you can retrospectively tell at what speed any cdr/dvdr was written. Unless knowledgeable people with electron microscopes can tell from the pits made and knowing media properties I guess not.

It would have to be laid down as some kind of code onto the cdr and I do not believe this is any part of any cdr spec.

Thanks mate