Quick Guide: How to Enhance Audio with TrueTheater in PowerDVD
Four steps to clearer dialogue and less background noise while a video plays.
Updated Nov. 4, 2026 · 1 min read
Steps
1Turn on TrueTheater audio
While the video plays, click •••, then click the ear button. It turns blue when TrueTheater audio is on. Discs aren't supported.
2Set how strong it is
In the gear menu, select TrueTheater Settings. On the Auto tab, drag the Audio Enhancement slider.
3Adjust the Audio Booster
On the Advanced tab, drag the TrueTheater Audio Booster slider to raise the volume, bass, and dialogue.
4Reduce noise or isolate speech
Check TrueTheater Audio Restoration, then choose Noise Reduction for steady background noise or Speech Isolation when voices are hard to hear.
We tested these steps in PowerDVD 365 version 24.0.1923 on Windows.
Want more detail on each step?Read the full tutorial →
