From MP3 to CD conversion in my car.
I made a bunch of CDs for our cars, and the very first one showed that it was an MP# (normally it says "CD"). The first one also showed the song that was being played.
I know I made it the same way I normally do so I don't know why it came out this way. I love the format in my car and want to try to get this form back, but can't figure out what I did to make it come out as an MP3.