While the MP3 format is able to compress a lot of songs onto a CD, many older CD players are unable to recognize MP3 files; they require audio to be in the CD Audio format. Most MP3 players that are capable of burning songs onto CD’s will automatically convert data audio MP3 files to CD Audio format. Windows Media Player is free, and comes installed on most Windows computers. Apple iTunes is also free, and will convert MP3 files to CD Audio on a Mac. Tips Writer Bio
