I try to use Blender as a video editor.
I dropped 1 video, 1 mp3 and everything was ok - video plays, audio plays.
As soon as I restart Blender and go to last session video track is ok, but audio track has no sound. Rendering also will have no sound.
What is it?
PS: if I render just after I dropped mp3 - there is sound in rendered video (as it is in preview window).