Collection: MP3, MP4 and MP5
MP3, MP4 and MP5 are all digital audio players. MP3 is the most common and popular format, while MP4 and MP5 are newer and offer more features. All three formats are used to store music, but MP3 is the only one that can be used to store other types of data such as images and videos. MP4 and MP5 are both capable of storing music, but they cannot store other types of data.