How to Cut Music to Call Xiaomi Redmi: 5 Ways to Work (Without Losing Quality)

You want to call your favorite snippet of a song, but standard Xiaomi Redmi tunes don't give you that opportunity? Cutting an audio file under the ringtone is a challenge that every second smartphone owner of the brand faces. In this article, we will analyze all the current ways to cut music right on the device, from built-in MIUI tools to specialized applications that will preserve the sound quality even with a minimum length of the segment.

Redmi (unlike Xiaomi’s flagships) has limited capabilities in the audio editor, but that doesn’t mean you’ll have to connect your phone to your computer or search for online services. We’ve tested the methods on the Redmi Note 12/13 Pro, Redmi 10C/11 Prime, and even the budget Redmi A2, all of which run consistently on MIUI 14/15.

Why can’t you just pick a song as a ringtone?

Xiaomi Redmi smartphones by default offer only standard tunes 15-30 seconds long. If you try to install a full-length track from Music or Files, the system:

• 🔊 Cut it off automatically - usually from the start, ignoring the most memorable chorus.
• ⏱️ Limit the duration to 30 seconds (on some firmware - up to 45).
• 📉 It will compress bitrate, worsening the sound quality (especially noticeable on bass).
• 🚫 Refuse to install.flac,.wav or.aac files with high bitrate.

Besides, MIUI ignores the track metadata (title, cover), so in the ringtones list your cropped song will appear as audio_12345.mp3. To avoid these problems, you need to prepare the file in advance - more about this.

Method 1: Built-in audio editor in MIUI (without applications)

The easiest method is to use Xiaomi's hidden tool, which is available on all Redmis with MIUI 12 and later, which does not require superuser rights and works even on a locked bootloader.

1. Open the Files app and find the audio file you want to crop.
2. Click on three dots next to the file → select Open with → Music.
3. In the player, tap on the icon. ⋯ (three-point) → Cut off.
4. Drag sliders on the timeline to highlight the desired fragment (maximum 30 seconds).
5. Click Save - the file will appear in the folder MIUI/sound_recorder.

Limitations of the method:

• 🔇 It does not support.flac and.wav formats, only.mp3/.m4a.
• ⏱️ Maximum length of the segment is 30 seconds (on HyperOS – 45 seconds).
• 🎛️ No precise start/end adjustment (sliders move in 0.5 seconds increments).

⚠️ Warning: If the sound is quieter or clicks appear after pruning, check the bitrate of the original file. MIUI Automatically lowers it to 128 kbps if the source was above 192 kbps. Solution – use third-party applications (see Method 3).

Method 2: Trimming through the Sound Recording app (hidden function)

Few people know, but the standard application Redmi Sound Recording can not only record voice, but also edit existing audio files. This method is suitable for files up to 1 minute long and retains original quality (if the bitrate does not exceed 256 kbit / s).

Instructions:

1. Open the sound recording (mic icon).
2. Tap on. ⋯ → Settings → Turn on the files.
3. Go back and select the Files tab → find your track.
4. Click on the file → Edit → Cut with sliders.
5. Save the result to the Ringtones folder (it will be created automatically).

Important: Files saved through Sound Recording only automatically appear in the ringtones list if the folder is called Ringtones (with a capital letter!) and is located at the root of the internal memory. If the melody is not displayed, restart the phone or manually transfer the file to /storage/emulated/0/Ringtones/.

Method 3: Precision cropping applications (TOP-3 for Redmi)

If the built-in tools are not too restrictive, install one of these apps, and we tested them for compatibility with MIUI 15 and no advertising:

• 🎵 MP3 Cutter & Ringtone Maker (by InShot) is the best choice for beginners. There is preview, volume control and export directly to the call settings. Plus: supports.flac and.wav.
• ✂️ AudioLab is for advanced users, allowing you to overlay effects (fade-in/out), change the tempo and even delete vocals. >20 seconds.
• 🔊 Ringtone Maker (by Big Bang Inc) – optimized for Xiaomi. automatically creates a Ringtones folder and offers clipping patterns for standard ringtone lengths (15/20/30 sack).

How to install a cropped file as a ringtone through these apps:

1. Cut the track and save it (select Save as a ringtone option).
2. Go to Settings → Sound and vibration → Call melody.
3. In the list, select the Local tab – your file should appear there.

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If the ringtone does not appear in the settings after trimming in the application, check the file extension. MIUI ignores files with an upper case extension (for example,.MP3 instead of.mp3). Rename the file through Files or Total Commander.

Method 4: Computer trimming (for maximum quality)

If you work with.flac,.wav 24-bit files or you need perfect quality, it is better to crop the track on a PC. This is true for music fans who put live recordings or tracks with high dynamic range on the call.

Step-by-step instructions for Audacity (free editor):

1. Download and install Audacity.
2. Import the file through the file → Open up.
3. Select the fragment with a mouse or specify the exact time stamps in the format of 00:00:00.
4. Export through File → Export → Export to MP3 (select bitrate 320 kbps).
5. Transfer the file to Redmi to the Ringtones folder.

For Mac users, GarageBand is suitable, and for quick trimming without installing programs - the online MP3Cut service (works in the browser).

⚠️ Note: When transferring files from PC to Redmi via USB-Cable Select Transfer Mode File Manager (MTP), If the Ringtones folder is not displayed, create it manually at the root of the internal memory (not on the back). SD-map!).

Method 5: Automation with Tasker (for advanced)

If you regularly update ringtones or want your phone to cut tracks by rules (like always taking the first 20 seconds), use Tasker.

• 🔄 Monitors Download folder for new audio files.
• ✂️ Automatically trims them to a given length.
• 📁 Keeps the result at Ringtones.
• 🔔 Set up as a ringtone.

Example profile for Tasker:

Profile: New audio file


Event: File system → Folder changed (specify /Download)




Task:




1. Variables → Array Variables → %files (file list in folder)




2. For each file with the.mp3/.m4a extension:




(a) Multimedia → Cut audio (beginning: 00:00, length: 00:20)




(b) Files → Move to /Ringtones/ringtone_%DATE.mp3




3.System → Install ringtone (path to new file)

This method requires skills in working with Tasker and the paid version of the application (the free trial is limited to 7 days), but it eliminates the routine actions with frequent ringtone updates.

Rington Optimization: 5 Secrets for Better Sound

Even a perfectly cropped track can sound bad, except for the features of the Redmi speakers.

• 🔊 Normalize the volume. In applications, MP3 Cutter has a Normalize option – it aligns peak and quiet areas so that the ringtone is heard in a noisy room.
• 🎚️ Remove low frequencies. Redmi speakers don't play bass well below 100Hz. At Audacity, use a high-pass filter with 80-100Hz cutoffs.
• ⏱️ Make a smooth start.A sharp start to a track can sound like a click.Add a fade-in 0.3 second long.
• 🔄 Check for monocompatibility. Some Redmis play ringtones through just one speaker. In the cropping settings, select Mono.
• 📌 Use the format.m4a. It takes up less space than.mp3, with the same quality and is better optimized for MIUI.

Speaker test: To check how the ringtone will sound, use the speaker test command (works on most Redmi):

adb shell am start -a android.intent.action.DIAL -d tel:0123456789

This command simulates an incoming call and you will hear your tune sound without a real call.

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Ringtones in.ogg format (for example, alarm.ogg) take up 2 times less space than.mp3, and sound clearer on Redmi speakers. To convert a track to.ogg, use the Audio Converter application or the online service Online-Convert.

FAQ: Frequent Problems and Solutions