Miss Cowell, the genius that she is, discovered this recording of ‘A Christmas Carol’.  So download it and you can listen to it on the bus, waiting for your tea or whatever.  They might be in the wrong order, or not work well from this site.  If you prefer to just download directly for yourself, the site is here:  http://www.bbc.co.uk/programmes/b03g64q4/episodes/downloads

Enjoy!