Does Metallica write their own songs?

Yes, Metallica writes their own songs. The band is known for its collaborative songwriting process, in which all four members contribute to the music and lyrics. Metallica has written and recorded 10 studio albums, as well as numerous live albums, EPs, and singles. The band's songs are typically characterized by their heavy, complex musical arrangements and dark, introspective lyrics. Some of Metallica's most popular songs include "Enter Sandman," "Nothing Else Matters," "One," and "Master of Puppets."