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Re: Theater Lighting / Audio System Help


Correctly designed audio gear should reject this kind of noise in most cases.  Separating the feed may or may not help; issues like this are usually grounding related, and just putting the lights on a different panel may not change the situation much.


Standard troubleshooting steps apply - when does it buzz?  Just amps on?  Mixer through speakers on?  Certain channel lines?  How is grounding in the space done?  What isolation has been put in between lighting control and audio?