Music Guitarist For Anthrax Is Now A Professional Watchmaker Apr 7, 2016 Facebook Twitter Pinterest WhatsApp Linkedin ReddIt Email Print Dan Spitz, who played lead guitar for the metal band Anthrax, left the group in the ’90s to pursue an unexpected path: master watchmaking. Now, he’s one of the top watchmakers in the world, but can still shred a guitar like it’s 1983.