Metallica taking over the Sphere in Las Vegas is the kind of thing that reminds you why big stadium rock still matters. A 16-song set with those immersive visuals sounds like exactly the sort of spectacle that could either be genuinely transcendent or completely ridiculous, and honestly, with a band that's been around as long as Metallica, they've probably earned the right to go all out. For Cledvibes Radio listeners who grew up with these guys, it's worth keeping an eye on what they're doing with the latest technology because it shows how even legacy acts are still willing to experiment and push things forward.