Rendering the sequencer to a video doesn’t export sounds, I believe it’s on purpose. However, after rendering to a video, the sequencer editor doesn’t make any sound, which seems like a bug to me ?
You can reproduce this bug by opening the Sequencer project by Epic Games, and then rendering the sequencer to a video.
This still doesnt appear to be working… have to record my shots with a third part program through the standalone window and play the level sequence, not ideal for adding sequences on gameplay levels.
We have a task on the to-do list for this, but because it is not listed directly under the UE project, we cannot put it on the public jira. It is UETOOL-801 if you ever need somebody to check on it’s status.
PS - The bug that Max was referring to was fixed in 4.12, see UE-31648