I have a number of MP3 CDs that I wish to download/burn to single CD for use in an ordinary player. Some of the files are greater than 80 minutes duration. Up to 85 - 90 minutes. Is there a Codex program that will enable me to do these tasks? Look forward to helpful answers. obkb.

If you have just a little bit more than 80 minutes you can try to trim the MP3s and cut out silence or some unnecessary parts. If it's 90min for example and you need the whole... you should cut it into 2 parts and then burn the MP3s as audio CD. To cut MP3s, there are several programs. I like mp3Extractor.