Ghoulish frontman Trent Reznor used and then smashed this Yamaha DX7 on stage, busting one of the keys on the keyboard and possibly more (we haven't tried playing it). But the damage only lends charm to this victim of gothic rock. Trent has signed in perfect sil-ver sharpie and noted "NIN" on the face. "Gnarl" is penned on the underside of the keyboard as well, and looks to be Trent's writing also.