4. (20 points) Write an ER diagram based on the following criteria. The music database stores details of a personal music library, and could be used to manage your CD, or vinyl collection. Becaus e this database is for a personal collection, it's relatively simple and stores only the relationships between artists, albums, and tracks. It ignores the requirements eful for storing popular music and less useful for storing jazz or classical music. (We discuss some shortcomings of these requirements at the en What it doesn't do.") Follow these requirements for our database: . The collection consists of albums. . An album is made by exactly one artist. An artist makes one or more albums An album contains one or more tracks Each track has a time length, measured in seconds. When a track is played, the date and time the playback began (to the nearest second) should be recorded; this is used for reporting when a track was last played, as well as the number of times music by an artist, from an album, or a track has been played Artists, albums, and tracks each have a name. There's no requirement to capture composers, group members or sidemen, recording date or location, the source media, or any other details of artists, albums, or tracks. Each track is on exactly one album