For many players, if they’ve seen one capo they’ve seen ‘em all. But they likely haven’t seen anything like Kyser’s ...
Many guitarists have favored drop D to add thickness to their riffs. The list would include Eddie Van Halen, Jimmy Page, Kurt Cobain, Kim Thayil, Jerry Cantrell, Dimebag Darrell, Tom Morello, Adam ...
Tool’s guitarist Adam Jones is a long-time fan of drop D tuning. This allows him to get weight into his phrases while establishing a tight, identifiable tonality that sits alongside the bass.