I have this kind of noise in my guitar:

Quote by jj1565
Stop Gounding Noise

quick way to get rid of unwanted buzz.
the kind that stops when you touch metal on the guitar.

if you dont have time to open the guitar to look for a loose ground wire,
alligator clip a wire to the bridge, and tuck the other end, with metal loop into your waistband to touch skin and stop hum while you play.

Now I'm looking to clear this noise definitely, not using this quick way.