The situation when the system volume of a smartphone is set to a comfortable level for music, but a running game or video player suddenly deafens the user, is familiar to many owners of devices based on Android. The standard OS interface often offers only global audio control, which creates some inconvenience when switching between tasks.
Fortunately, there are many ways to individually configure audio streams, from the built-in functions of the latest versions of the operating system to the use of specialized software. In this article, we will examine in detail how to reduce the sound of an applicationwithout affecting the overall volume of ringtones or notifications.
Understanding the architecture of audio channels in a mobile system will allow you to create the ideal sound environment. We will look at both software solutions and hardware nuances that can affect the perception of volume in specific games and multimedia players.
System volume mixer in Android 14 and higher
Starting with version Android 14, Google has introduced the long-awaited feature of individual volume control for each running application. This was a breakthrough in multimedia control, since previously such features were only available in custom firmware or through root access.
To access this function, you need to launch the application whose sound you want to control, for example YouTube or a mobile game. After that, call up the volume panel by pressing the physical volume button on the side of the case. A special icon in the form of a note or a down arrow will appear in the upper right corner of the slider that appears.
Clicking on this icon opens an extended menu where all active applications that are currently playing sound are displayed. You can move the sliders for each of them independently of each other. This allows you to make the background music in the browser quieter, leaving the volume of the video call at WhatsApp at maximum.
⚠️ Attention: This function is not available on smartphones with version Android below 14, and may also not be available on devices from some manufacturers that use their own highly modified shells, such as older versions. MIUI or OneUI.
If your device has this option, it is the most stable and energy-efficient solution. The system mixer does not require the installation of additional software and works at the kernel level, providing minimal delays when processing the audio signal.
Using booster applications and equalizers
For devices that have not received an update to the latest versions Android, the best solution would be to install third-party applications from the store Google Play. There is a whole class of utilities designed to fine-tune the system's sound profile.
One of the most popular tools is the application Precise Volume. It allows you to create volume profiles in 1% increments, while the standard system only offers 15 levels. Moreover, the paid version has the “App Volume” function, which remembers volume settings for specific apps.
- 🎚️ Precise Volume+ — allows you to create automatic scenarios: when you start a game, the media volume is reduced by 20%, and when you open the dialer, it returns to 100%.
- 🎧 Volume Control — a simple interface with the ability to separately configure system sounds, notifications and multimedia in relation to the active one window.
- 🔊 Sound Assistant —an official utility from Samsung, also available for other brands through Good Lock, providing complete control over audio streams.
The principle of operation of such apps is based on intercepting system events. When the operating system reports the launch of a specific package (for example, com.supercell.clashofclans), the volume control application automatically applies a predefined volume profile.
For the operation of control applications, it is often necessary to grant special permissions through ADB or enable the "Use accessibility" mode in the security settings.
It is worth considering that the use of third-party overlays may slightly increase RAM consumption. However, for modern smartphones with 6-8 GB RAM this influence is almost invisible in everyday use.
In-game audio and codec settings
Often the problem of excessive volume lies not in the system, but in the application settings themselves. Many modern games and video players have their own mixers that ignore or incorrectly interpret system volume levels.
Go to the settings section of a specific application and find the “Audio” or “Sound” item. In games of the genre Shooter or RPG there is often a division into master volume, music, sound effects and character voices. Reducing the Master level usually solves the imbalance problem.
In some cases, the volume depends on the selected audio codec. If the application supports the choice between SBC, AAC and LDAC (when using a Bluetooth headset), try changing the codec. Some codecs have a higher gain by default.
☑️ Diagnostics of in-game sound
Also pay attention to the “Night Mode” or “Dynamic Range Compressor” function, if available. This option equalizes the volume, making quiet sounds more audible, and sharp explosions softer, which subjectively reduces the peak load on hearing.
Limiting the maximum volume in the system settings
Smartphone manufacturers often add hearing protection functions to their shells, which allow you to set a hardware limit on the maximum volume. This is a global setting, but it effectively prevents sudden audio jumps in applications.
In devices Samsung this function is located on the path Settings → Sounds and vibration → Volume → Volume limit. Activating the switch will require you to enter a PIN code, after which you can set the limit level in percentage.
On smartphones Xiaomi and Poco similar The option may be hidden in the Advanced Settings menu or in the Security app under Hearing Protection. The system will warn you if you try to bring the sound beyond the established limits.
| Device brand | Path to settings | Features |
|---|---|---|
| Samsung | Settings → Sounds → Limit | Requires input PIN code to change |
| Xiaomi / Redmi | Settings → Sound and vibration | Often integrated with hearing protection |
| Google Pixel | Settings → Sound and vibration → Warning | Warning only, no hard limit |
| OnePlus | Settings → Sound and vibration | Bluetooth absolute volume |
⚠️ Attention: Setting the volume limit too low can make notification and alarm sounds virtually inaudible in noisy rooms. It is recommended to set the limit at least 60-70%.
This method is especially useful for parents who want to protect their children from too loud sound in games or videos. once the set limit cannot be exceeded programmatically without entering a confirmation code.
Advanced configuration via ADB and the engineering menu
For experienced users who are not afraid of working with the command line, it is possible to fine-tune audio streams through the debug bridge ADB (Android Debug Bridge). This method allows you to interfere with system parameters that are hidden from the average user.
Before you begin, you must enable “USB Debugging” in the “For Developers” menu and connect your smartphone to your computer. Then, using the terminal, you can send a command to change the gain of a specific audio stream.
adb shell settings put global volume_control_speaker 1However, a more efficient way is to use commands to change_gain (gain) for specific output devices. Commands may vary depending on the processor (Snapdragon, MediaTek, Exynos), so there is no universal solution.
Command example for MediaTek
For devices on MediaTek chips, you can try the command 'adb shell am broadcast -a android.media.action.HDMI_AUDIO_PLUG', but this requires in-depth knowledge of the specific model.
Using the engineering menu (entering type codes ##3646633##) also provides access to audio settings. The Hardware Testing → Audio → Audio Debug tab allows you to change levels Level for different scenarios (Normal, Headset, LoudSpeaker).
Be extremely careful: incorrectly changing parameters in the engineering menu can lead to the smartphone speaker starting to wheeze or completely fail due to the supply of too high voltage.
Hardware limitations and speaker problems
Sometimes the problem lies not in the software, but in the physical characteristics of the speaker or its pollution. Mono speakers on budget smartphones often have a non-linear amplitude-frequency response, causing the sound to become unnaturally loud and harsh at certain frequencies.
Check the speaker mesh for dust, lint or moisture. A clogged speaker is forced to overload, distorting the sound and creating a “punch” effect that is perceived as excessive volume. Gentle cleaning with a soft brush can improve the situation.
- 🧹 Clean the speaker membrane from dust with compressed air.
- 🔍 Check whether the speaker is covered with protective glass or a cover.
- 🎛️ Use an equalizer to cut high frequencies (Treble), which are often perceived as annoyingly loud.
It's also worth checking the "Sound Enhancement" settings on the system. Features like Dolby Atmos, DTS:X or "Adaptive Sound" can artificially increase the volume of quiet sections of a track or dialogue, upsetting the balance.
If software methods do not help, the problem may be a hardware malfunction of the speaker or incorrect operation of the audio chip after being dropped or exposed to moisture.
Frequently asked questions (FAQ)
Why is the sound in one application louder than in another with the same settings?
Different applications use different audio encoding methods and normalization levels. Game developers often intentionally turn up the volume of effects to create momentum, while instant messaging apps use compressed dynamic range for speech intelligibility.
Is it possible to make the sound quieter than the minimum system level without Root?
Yes, using applications like Precise Volume or Lesser AudioSwitch. They use software amplification (or rather, attenuation) of the signal after it has passed through the system mixer, allowing you to achieve a volume level below the first division of the standard scale.
Does connecting Bluetooth headphones affect the ability to adjust the volume of applications?
When connecting Bluetooth devices, volume control is often transferred to the side of the headset (Absolute Volume mode). In this case, system application controllers may not work correctly. You can disable this feature in the “For Developers” menu by finding the “Disable absolute volume level” item.
Are volume settings for applications reset after a reboot?
System settings (Android 14+) are saved. The settings of third-party controller applications are also saved if they are allowed to autostart and run in the background. However, if the system kills the regulator process to save power, the settings may be reset before the application is restarted.
How to reduce the volume of advertising in free games?
The most effective way is to use the Do Not Disturb function or the Silent profile while completing levels, turning on the sound only when necessary. Ad blocking apps can also prevent loud videos from playing.