CMU School of Drama


Monday, October 14, 2013

AV: Method Not Madness: Correctly Troubleshooting Audio Interfaces

Pro Sound Web: Previously (see here and here), we’ve looked at how unbalanced audio interfaces work, as well as how grounding-related noise can actually couple into the signal path.
Of course, under fortuitous conditions, audio systems may be acceptably quiet in spite of poor techniques. But physics will ultimately rule and noises may later appear for no apparent reason – remember, noises that disappear by themselves also tend to re-appear by themselves!

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