Metallica Looking Ahead At Next Album and Another Possible Big 4 Show

During the conversation Robert expresses his enthusiasm at the idea of working with Rick Rubin again and even hints that another U.S. Big 4 show is possible.

Here is what he had to say about Rick Rubin and their next album, "We're really excited to write some new music. There's no shortage of riffage in Metallica world right now. And I think it's only gonna get better. The first album with Rick was also the first album for me, so in a lot of ways, you're kind of testing the water. Now that we're comfortable with Rick and his incredible engineer, Greg Fidelman, who worked with Slayer, actually, on this last record, it's a great team. It's only gonna better, I really believe that. So I'm super-excited. I know that we've got another couple of records in us. There's a demand and it seems like we've got some new fans, and they're waiting."