Recent content by Anthony1966

Thanks for that. I bought a ground tester that plugs in earlier today similar to the one in the link. I'll check the ground next time in the building.

Thanks for replying. Yeah the mixer and amps are plugged in at different ends of the building, and the dimmers in between. I'll try a single power point for all the sound next time and see how it goes.

Thanks for that. The amps and mixing desk were plugged in at different places. On the night i was only using a laptop for sound effects and a mic on the mixing desk. After reading your post i looked up ground loops and found a lot of info, advice etc, and found it all really interesting...

I've just started a church theatre group and my first production didn't go according to plan after the speakers started buzzing. During the set up in the afternoon there were no problems but then it started and didn't go away. When you press the flash button for all the channels to come on...