Modern Xiaomi and Redmi smartphones have powerful multimedia capabilities, but standard features often don’t allow you to quickly create a personalized ringtone from your favorite track. Users often face the need to highlight a specific piece of composition for a call or alarm, without wanting to download bulky apps from Google Play. Fortunately, the MIUI and HyperOS ecosystem offers several built-in tools that solve this problem in a couple of clicks.
In this article, we will take a look at all available audio editing methods, from system utilities to professional online services. You will learn how to avoid loss of sound quality and which formats are best for installation on a call. A deep understanding of these processes will help you to maximize the capabilities of your device without third-party software.
We will look at the nuances of working with audio on different versions of firmware, as the interface may differ, and also focus on technical aspects, such as bitrate and sampling frequency, which affect the final sound, this guide will become a universal reference for owners of smartphones Xiaomi, Redmi and POCO.
Built-in audio editor in the application "Sound Manager"
Many users are unaware that the standard set of Xiaomi utilities already has a powerful tool for working with audio. The Sound Manager app (or Sound Assistant in global versions) is often pre-installed in the system and hidden in the Tools folder. This is where the cropping feature is located, which does not require an Internet connection and does not consume traffic.
To use this method, you need to open the app and find the "Ringtones Editor" item, and when you select a music file from the device's memory, you'll see the visualization of the sound wave, and the accuracy of the trimming is achieved by zooming the scale, which allows you to isolate the fragment to within milliseconds.
The interface is intuitive: sliders determine the beginning and end of a passage, you can listen to the result before saving to make sure that the clip has been trimmed in the right strokes, the finished file is saved to a separate folder or immediately applied as a call signal.
💡
If the standard Sound Manager application is not on the desktop, look for it in the Tools folder or use the system search by typing “Sound”.
It’s important to note that this method works locally, which means that your music files are not sent anywhere, which guarantees data privacy. For older Xiaomi models like the Redmi Note 9 or Mi 10, this is the most energy-efficient way to do it.
Use of online services through the browser
If the built-in tools don't seem functional enough, specialized websites come to the rescue. Chrome or MI Browser on Xiaomi are great at processing server-side audio, which allows you to use powerful border smoothing algorithms that are not available in simple mobile applications.
One of the most popular solutions is mp3cut.net, which allows you to not only crop the track, but also apply fade-in/fade-out effects, which makes the transition to ringtone smoother and more pleasant to hear, the process takes seconds even on 4G mobile networks.
- 🎵 Universality: Works on any version of Android and MIUI non-additional.
- 💾 Memory savings: Does not take up storage space after the session is over.
- 🎚️ Advanced Features: Volume normalization and tempo change available.
When working with online services, you should consider the quality of the Internet connection. FLAC-files can take time, so it is better to use tracks in format for fast work. MP3 or M4A. After processing, the file is automatically loaded into the Download folder».
Third-party apps from Google Play Market
For those who are engaged in creating ringtones regularly, you should pay attention to specialized software. The app store offers dozens of solutions, but not all of them are optimized for the HyperOS shell. Some programs may conflict with Xiaomi's permission management system.
The top-performing apps in this niche are MP3 Cutter and Ringtone Maker or Lexis Audio Editor, which provide professional tools like equalizer, noise removal and multi-track editing, but be prepared to have ads available in free versions.
⚠️ Warning: When installing third-party audio editors, carefully check the permissions you request. If a simple cutter requires access to contacts or geolocation, it is better to refuse the installation to avoid data leakage.
Installing such apps on Xiaomi often requires proof of rights through the MIUI security pop-up.The system can warn of potential risk, but if the app is downloaded from the official Google Play store, the risk is minimal.
The advantage of third-party software is that it's packet-processing, so you can slice multiple tracks for different contacts at once, and this is especially true for users who like to personalize calls for each family member.
☑️ Checking before installing the application
Comparison of audio cropping methods on Xiaomi
The best way to choose depends on your current tasks and the model of the smartphone, and to structure the information and help you decide, we have prepared a comparative table that reflects key differences in the speed, quality and usability of the various methods.
| Method | Speed of operation | Sound quality | Advertising |
|---|---|---|---|
| Sound controller | Instantly. | No loss. | No. |
| Online services | Depends on the network. | High. | Got it (in the browser) |
| Third-party annexes | Quickly. | Medium/High | Often |
| PC + cable | Slowly. | Maximum. | No. |
As you can see from the table, embedded tools benefit in speed and lack of advertising. However, for complex processing, such as mixing tracks or overlaying effects, computer programs or advanced applications are better suited. The balance of convenience and functionality is a key factor in choosing.
If you just need to cut off the chorus to make a call, you don't have to overload the system with extra software. The built-in editor will do this best, but if you're an audiophile and you value every hertz of the frequency range, it might be worth taking the time to customize the parameters in professional software.
Technical nuances and file formats
When working with audio on Xiaomi devices, it is important to understand the difference between formats. Android natively supports MP3, AAC, WAV and OGG. However, for ringtones, the MP3 format with a bit rate of 128-320 kbit / s is considered the most optimal, since it provides good quality at a small size.
Some users try to set tracks in FLAC or ALAC format on the call. Technically, the system can allow this, but this is not advisable. Such files take up 5-10 times more space, and the difference in quality on the speaker of the smartphone is almost not audible due to the physical limitations of the speaker.
Why can the ringtone cut itself?
Also worth mentioning is the sampling rate. The standard for mobile devices is 44.1 kHz. Using files with a higher frequency (for example, 96 kHz) will not give an increase in quality, but can cause errors when playing in some versions of MIUI. The optimal standard for ringtones on Xiaomi is MP3 44.1 kHz / 192 kbit / s.
When converting files, watch for the encoding of metadata (ID3 tags). Sometimes Russian track titles can appear as "krakozyabry". To avoid this, choose UTF-8 encoding while saving the file in the editor.
Installation of a cropped track on the call
Once you've successfully trimmed a composition, you need to install it. On Xiaomi smartphones, this process may be different from pure Android. Most often, the file is saved to a folder. MIUI/sound_all Or Music. Go to Settings to install. → Sound and vibration → Phone call.
In the list that opens, select "Select a ringtone from files" (or a plus icon). The system will offer a standard file manager. Find the folder where you saved the cropped track and click on it. Ready! Now your unique snippet will sound when you call.
- 📁 File path: Often files lie at the root of internal memory or a Download folder.
- 🔊 Volume: Don't forget to check the call volume slider after installation.
- 📵 Do Not Disturb Mode: Make sure it doesn't block the sound.
⚠️ Note: If you use a decor theme from Mi Themes, it may block the installation of your own ringtones.Switch to the standard Classic theme temporarily to apply your file.
The alarm clock is the same, but the way is through the Watch app, and you can also select a file from the device's memory, which is a great way to wake up to your favorite music, not a standard squeak.
💡
Always back up the original file before cropping, so that in case of an error, you do not lose the original track quality.