When I convert a song to m4a / MPEG-4 / AAC format, I want the song length and bitrate to appear in the file description. I can edit a song in limewire but their is still know song length or birate. Currently I don't know how to do this. Can someone please help?? I am sorry if this has already been asked. Please point me to a link if their is one. I did a search and could not find any information on the topic. I am new to the forum and very

Whit