10MM90 Earth Loops

Electrical noise can be one of the most frustrating problems encountered by the project studio engineer – and a tricky one to fix. Grant Bridgeman goes to ground...

In even the most simple of studio setups, audio cables are prone to interference. These noises can easily become the bane of the engineer’s life, ranging from mildly annoying to rendering equipment unusable. Most cable interference comes from earth loops that form when two or more pieces of equipment are connected together, but to appreciate where the noise comes from, we first need to review some basic electronics.

This feature first appeared in Music Tech Magazine issue 43
Filed under General Features, Ten Minute Masters

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lee rush - 11 January 2008, 07:45 PM

I have all 10 MM extracted from the MTM that I buy in Italy but in pdf is excellent.
Thank You

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