Metallica bassist Robert Trujilo says the band's next album will be a more collaborative effort.
While their last album, Hardwired... To Self-Destruct, was mostly written by Lars Ulrich and James Hetfield, Trujilo told Metal Hammer the band is "in that head space to be more collaborative".
Metallica has been working on new music during the lockdown. Guitarist Kirk Hammett says he has "a couple of months" worth of ideas.