Ever seen a film or television program where the loud segments consistently overpower the dialogue? Or even worse, while your two beloved characters are conversing, their voices seem to fade into a whisper. Cranking up the volume doesn’t resolve the issue because it likely relates to the dynamic range of the audio track — the variance between the softest and loudest sounds. When examining a visualized sound wave, these correspond to the dips and highs, with a larger range indicating a greater volume disparity.
However, there’s an adjustment to create a more consistent difference known as Dynamic Range Compression (DRC), occasionally termed volume leveling or night mode on various TVs and audio equipment. Activating this feature diminishes the volume of the louder sounds while amplifying the quieter ones, thus harmonizing the audio so that all sounds appear relatively uniform in volume. This adjustment can be particularly beneficial with fluctuating audio streams, such as when commercials are significantly louder than the program you’re viewing. In fact, volume leveling serves as an effective trick on Roku TV to tackle the annoying loud commercial issue.
Certain TVs also offer distinct sound mode settings, such as Movie, User, or Standard, akin to the preset visual modes available for adjusting picture quality. If this applies to your device, you’ll likely locate these options tucked within a system menu associated with Audio or Sound. You might even discover one that relates specifically to dialogue or speech, referred to as Clear Voice.
Extra TV audio adjustments to enhance dialogue
If you possess a soundbar or surround sound system, you may seek to apply similar audio mode adjustments on that device by exploring its preset modes or modifying speech-related settings. However, the most effective approach is typically to fine-tune the equalizer, usually found under Advanced settings in the Sound or Audio menus. When enhancing dialogue, focus on frequencies ranging from 2kHz to 6kHz, which approximate the range of both male and female vocal sounds. Gradually amplifying the toggles or dials within these frequencies using the graphic equalizer could improve both speech volume and clarity.
Lastly, there’s the possibility of upgrading your audio configuration to something that provides superior quality, such as Apple’s spatial audio technology or Dolby Atmos. The simplest method is to invest in a modern soundbar or upgrade if your system is older. There are outstanding TV soundbars designed for audiophiles and premium audio experiences. If you’ve relied on your TV’s built-in speakers, you might observe a substantial enhancement in audio quality and volume even with a compact, cost-effective soundbar.
