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For anyone else having a similar issue, be sure to have an output selected for your headphones, and the preview volume at a suitable level:

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Hi there,
After upgrading the preview function (when clicking the waveform in the browser) does not work!
Anyone experiencing the same or is there a solution?
I'm MacOS Yosemite.
For anyone else having a similar issue, be sure to have an output selected for your headphones, and the preview volume at a suitable level:

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Hmmm... having the same issue myself, escalating to a ticket.