Hello I hope you are all doing well! I think my full circle is fried, when I plug the bass I get very low output, and when I start to get something there is a lot of parasite in the sound. I haven't been using it much lately playing in orchestra or jazz gig without an amp is easy, but now that I had the bad surprise I'd rather not make it happen again, I never know when I'll need it. So I am wondering anyone have idea what it could be is there anything I can? Can it be repair I saw some thread in the wheel, my only problem is money now, so if repair cost more than a 100 I might just get a cheap back up(K&K big twin) for now and repair it when the money won't be a problem. Anyone has a similar experience?