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Mono audio only plays out of left channel

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  • Last reply by cor-el

adam.straus
adam.straus
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I'm experiencing a relatively new issue where mono audio in Firefox only plays out of the left channel. The same sources play out of both channels in Safari. I'm on MacOS 14.6.1, Firefox 131.0.3. Any help is appreciated - thanks!

I'm experiencing a relatively new issue where mono audio in Firefox only plays out of the left channel. The same sources play out of both channels in Safari. I'm on MacOS 14.6.1, Firefox 131.0.3. Any help is appreciated - thanks!

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cor-el
cor-el
  • Moderator
  • Top 10 Contributor
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Try to set this pref to true in about:config.

  • about:config => media.forcestereo.enabled => true

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