It seems to me that the issue with low level and poor sound quality is because the third speaker of MacBooks aren't used. This is reported in this alsa-bug: https://bugtrack.alsa-project.org/alsa-bug/view.php?id=4086
It seems to me that the issue with low level and poor sound quality is because the third speaker of MacBooks aren't used. This is reported in this alsa-bug: /bugtrack. alsa-project. org/alsa- bug/view. php?id= 4086
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