"David Martel" wrote in message
nk.net...
Doug,

Many musicians carry a cheap outlet tester because if one of you dies it
spoils the show. Your strings are connected to your amp's ground. It would
be nice if your amp was grounded. Even if it is you will be touching mike
stands, mikes, and fellow musicians who may have defective grounding. Be
sure that all of the bands equipment is ok. Always be suspicious of the
house PA. And be sure that everything is plugged into the same circuit so
there won't be ground loops.

Dave M.


Got one of those circuit testers. Not only does it reveal electrical
problems, but it also indicates where building inspectors are being paid
off, usually with beer.