Complex sentence: Purchased MP3 tracks are encoded at 320 kbit/s using the LAME encoder and contain metadata of Artist Name, Track Name, Release Name, Release Date, and Musical Genre.
Split into simpler sentences: Purchased MP3 tracks are encoded at 320 kbit/s using the LAME encoder. Beatport's MP3 files take advantage of content metadata to provide Artist Name, Track Name, Release Name, Release Date, and Musical Genre.