# LightAct 4.13.4

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This changelog was created on **11 March 2026**. It includes **0 Epics** and **3 upgrades**.

## Other Upgrades

There are 3 new upgrades in this epic.

#### LA4-6773: Audio Stops Playing

Resolved a bug where Audio embedded into a video file stops playing after one or more loops of the video file.

**Status:** *Code Review*

#### LA4-6769: Short Loud Noise Even When Audio Output Volume Is 0

Resolved a bug causing a loud pop the first time a layer with a HAP video containing embedded audio was played while the audio output was muted (0.000 volume). The issue occurred only on first playback and required reopening to reproduce.

**Status:** *Done*

#### LA4-6764: Garbled Audio

<div align="left"><figure><img src="https://lightact.com/uploads/releases/LightAct4/changelogs/4.13.4/LA4-6764.gif" alt=""><figcaption></figcaption></figure></div>

Resolved a bug where embedded audio in a video file becomes garbled after continuously jumping and and out of a layer.

**Status:** *Done*