...No Sound


I imported an MP3 file that I want to insert labels in so that I can dived this one long track into separate segments.
All was going nicely but I did not have time to complete entering the labels.
I saved the project.
This morning when I opened the project - everything was as I left it.
But - I don’t hear any sound when playing that particular track.
In fact I don’t have sound in any project that I open in Audacity
Sound works for all other applications.

Thanks for your help.

Make sure you’ve got the correct [u]Playback Device[/u] selected.

Do you have a USB mic or USB turntable plugged-in? …Sometimes Windows with switch to whatever audio device was plugged-in last, even if that device is only for recording.