“Korn was doing their 30th anniversary show with Gojira. I was like, ‘I have to go give Christian a guitar, and I have to give Head a guitar’”: Tetrarch on the joy of handing out signature models to their heroes and designing metal’s gnarliest tones … from Guitarworld

The Ugly Side of Me is an utterly crushing exercise in 21st-century riffs and tones, and if you’re wondering how they get these sounds, well, Josh Fore and Diamond Rowe take us behind the scenes and tell all Read More