I have an Eden WT-500 head, and a broken-off tip of a guitar cord is stuck in the "send" jack of the mono effects loop. I don't even currently use the mono loop, but it bothers the $**+ out of me that it's in there. Is there any way that anyone can think of that I can get it out without replacing the whole jack? It's one of those sealed plastic types. It's not worth risking the circuit board to me. I've tried using a screw and roach cli... uhh, hemostats , but no luck. Thanks in advance.