At a gig a couple of weeks ago, my rig stopped functioning. I wasn't playing loud or with too much low end. The speaker farted a couple of times, and then stopped functioning. It sounded like the tweeter was the only thing working. Luckily, I had my handy dandy DI to finish off the gig. Now it seems like the speaker is blown. Don't know what else would make it do what it's doing. I'm hoping that John at EA will call back soon about repairing or replacing it. Anybody have a similar experience?