How to change the sound style on Xiaomi Redmi: settings and secrets

Xiaomi and Redmi’s modern smartphones have advanced audio systems that are often undervalued by users. Standard settings may not unlock the potential of speakers or connected headphones, making the sound flat or too quiet. However, MIUI and the new HyperOS offer deep personalization tools to tailor the audio output to any genre of music or use case.

Changing the audio profile is not just about switching volume sliders; it's about configuring frequency, spatial sound, and channel balancing. The right configuration can turn a regular smartphone into a high-end portable audio player. In this guide, we'll take a look at all the methods available, from basic switches to hidden engineering menus.

Before we make any radical changes, it’s worth understanding how the system handles audio. Xiaomi’s system equalizer runs on top of a hardware decoder, so changing the settings in one application can conflict with global audio settings, and this knowledge will help avoid dissynchronization and distortion when playing content.

Access to advanced sound settings

The first step to sound quality is to find hidden or non-obvious options in the menu. On most Redmi Note and Xiaomi models, the standard path is through the system settings section. First, you need to go to the settings. → Sound and vibration.

Here, the user finds the basic sliders, but the magic starts when you click on the extra settings. Depending on the model, it can be "Sound Quality and Effects" or a separate application "Mi Sound." This is where the tools for fine-tuning the audio stream are concentrated.

Owners of 3.5mm connectors may notice that there are no options when connecting a Bluetooth headset, and the system automatically restricts access to certain filters, relying on the codecs of the headset itself. For maximum control, it is recommended to use a wired connection or high-quality TWS-headphones with support for aptX.

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If you don’t see “Sound Quality,” try turning on the developer mode and find the “Disable Absolute Volume” option there, which often unlocks hidden equalizer menus.

It’s worth noting that some features, such as Dolby Atmos, can be hardware disabled in certain regions, and in such cases, changing the region in the phone’s settings (for example, India or the Global version) sometimes activates missing menu items, although this is a workaround.

Use of built-in equalizer and profiles

The central element of the setup is the graphical equalizer, which allows you to manually adjust the amplitude of the signal at different frequencies. A standard set of presets, such as Rock, Pop or Jazz, is just a rough approximation. To get pure sound, you better create a user profile.

When manually adjusting, it is important to observe measure. Excessive low-frequency (bass) raising can lead to loudspeakers wheezing, especially at maximum volume. High frequencies (uppercase) are responsible for detail and "air", but their excess causes hearing fatigue and whistles.

• 🎵 Bass (60-250 Hz: Adds power and volume, but requires caution to avoid buzzing.
• 🎻 Mean frequencies (250 Hz – 4 kHz): The main range of vocals and most instruments, critical for legibility.
• 🎼 High frequencies (4 kHz – 16 kHz): Responsible for the clarity of plates, hissing sounds and spatial sensation.

By experimenting with sliders, you create a unique frequency response that is perfect for your music library. Don't be afraid to reset if you don't like the result. Built-in reset will return everything to factory values in a second.

Activation and Configuring of Dolby Atmos

Dolby Atmos technology on Xiaomi smartphones creates a surround sound effect by simulating the presence of additional sound sources around the listener. It's not just a marketing ploy, it's a real post-processing algorithm that works, and you can activate it in the same audio effects menu by switching the switch to the active position.

The system offers several modes of operation: automatic, video, music and voice. Automatic mode tries to define the content itself, but often fails to apply movie effects to music. To listen to tracks, you better manually select the "Music" mode, which expands the stereobase.

⚠️ Warning: Turning on Dolby Atmos significantly increases battery consumption, as the processor is constantly busy computing.

It’s important to distinguish between simulation and hardware support. Redmi’s budget models may have a stripped-down version of the algorithm that just adds reverb. Xiaomi’s flagship lineups have more powerful DACs that can unlock the full potential of the format.

To test the quality of the technology, use content originally recorded in Atmos, such as tracks in Apple Music or movies in Dolby Digital Plus. On a regular stereo track, the effect will be less noticeable and may even worsen the original mix.

Customization of sound for games and multimedia

Gamers value precision in positioning sound. In shooter games, it's important to hear the opponent's footsteps, and in racing, the roar of the motor. Standard settings often drown out important ones for the sake of overall balance.

Game Turbo often has its own audio settings, which take precedence over system settings, so to change the sound in a game, you have to start the game, call the Game Turbo sidebar, and go to the audio settings.

Way to Game Turbo: Sidebar → Sound settings → Profile: Voice/Bas/Balance

You can amplify high frequencies to hear footsteps better, or add bass to the atmosphere, and some users prefer to completely disable any effects in games to reduce input lag, although on modern Snapdragon and MediaTek processors it is minimal.

Comparison of audio characteristics of Xiaomi models

Not all smartphones sound the same, the difference is in the quality of the DAC, the availability of a dedicated amp, and software constraints, and understanding the differences helps you realistically evaluate your device’s capabilities.

As you can see from the table, flagship devices get a lot more tuning tools, but even on the public sector, you can improve sound by matching the frequencies in the equalizer correctly, removing sharp peaks at high frequencies that often cut your hearing.

When choosing headphones, you should also consider the capabilities of a smartphone. If the phone does not support high-resolution codecs, buying expensive headphones with LDAC support will not give an increase in quality compared to a conventional AAC.

Third-party applications for deep customization

If there is not enough regular funding, Google Play apps can get root rights or work around system constraints to provide more flexible control over audio, and Lesser AudioSwitch or Poweramp Equalizer is a popular solution.

These programs allow you to force certain codecs to be turned on, change the output impedance, and use parametric equalizers with a lot of bands, which is the level of customization for audiophiles willing to spend time finely calibrating.

⚠️ Warning: Installing third-party audio drivers or applications requiring root access may cause system instability or loss of warranty.

One effective method is to use presets for specific headphone models, and the database of these programs contains profiles for hundreds of models, automatically adjusting the sound to their frequency.

Frequently Asked Questions (FAQ)

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Deep audio tuning on Xiaomi is possible with regular means, but requires an understanding of the principles of frequency.