OSX Sound Card Issue?

Discussion in 'Official REW (Room EQ Wizard) Support Forum' started by readthis13, May 9, 2019.

  1. readthis13

    readthis13 New Member
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    As of last week, I was running the latest version of OSX and REW. I have yet to download the latest beta. However, I get a massive drop off at 40hz when measuring sweep tones 10-250hz using a calibrated UMIK. When tested on a Win10 laptop, it measures just fine. Nothing has worked to solve this, and I'm hoping there's a known solution.
     
  2. John Mulcahy

    John Mulcahy REW Author

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    Does the mac have an internal mic? There have been reports of macbooks with internal mics capturing audio from the internal mic instead of the selected UMIK.
     

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