Audio don't play when exporting to mp4

[mariacerezo]

Hi!
I have an timeline action (play sound) in a Hype project. It’s perfect when I preview and when I export that project to HML5.

But when I try to export a project (any project) to mp4 file, everything is ok but the audio don’t play.
I have try different hype projects, with different sounds and all formats (mp3 and also .off and .wav).

What can I do?
Thanks in advance.

[MarkHunte]

In the documentation it mentions that this is the case. Tumult Hype Documentation

Note that any audio embedded in your document is not included in either video or animated GIF exports. Also note that video exporting is only supported on OS X 10.7 “Lion” and later. For information on capturing audio please view this forum post

Exporting Video with Sound - Creating a Screencast

Tumult Hype supports exporting an MP4 video of your animation (using File > Export as Movie > Video...), but it does not currently support exporting audio. Fortunately, it's pretty quick to do this with other tools. Capturing Clicks & Interaction If you'd just like to capture a high quality video of your document in action, you may want to use something like https://getkap.co/. Screenflow is another powerful tool for capturing your screen and audio playing from a Hype document (as played from …

[mariacerezo]

Ups! I’m sorry, I didn’t see this information before. My fault!
Thanks for your quick response