No sound in Blender, what do I do? Out of a sudden sound in my project disappeared. How can I debug this? Volume is okay, the clip is not muted. It happened after a crash. I have sound in the same version of blender, in a fresh project, when I drag and drop an audio file onto Video Sequencer, but not in my current project? Please help, where should I check for some settings?
you have Mute ticked on in Playback. To fix it, you have non-standard workspaces setup, so you need to do the following:
Switch to Compositing workspace (top of viewport)
Open Playback menu (towards bottom left of viewport)
Untick Mute in Audio section (towards top of menu)