The situation when your favorite track is played in the background, and you don’t know its name, is familiar to every active user YouTube. Often music is heard in gadget reviews, let's plays or vlogs, but the authors forget to indicate the composition in the description. Fortunately, modern smartphones based on Android have powerful tools for solving this problem without the need to correspond with a blogger.
There are several effective methods for identifying an audio track: from built-in functions of the operating system to specialized neural networks. The specific method you choose depends on whether the video is currently playing or you are watching it recorded, as well as on the model of your device. Let's look at each of the available options in detail.
Using Google's built-in recognizer
The fastest and most obvious way is to use the ecosystem Google, which is already integrated into most Android devices. The function Google Assistant and the search widget can listen to the surrounding sound and compare it with a huge database of music tracks. You do not need to download third-party software if you have the current version of the Google application installed.
To activate, just call the assistant with a voice command or by pressing the power button (depending on the settings of your smartphone). After that, say a phrase or click the corresponding microphone icon. The system will begin to analyze the audio stream in real time. If the track is popular or is already in the database Shazam (with which Google cooperates), the result will appear in a few seconds.
However, there is a nuance: if the music is playing inside the phone itself (for example, in the YouTube application), and you run recognition on the same device, a conflict of audio streams may occur. In such cases, the system may not hear itself. The solution is simple - start the video on one device and enable recognition on the other, or use the audio separation function if it is available in your firmware.
⚠️ Attention: For the built-in recognizer to work correctly, an active Internet connection is required. Offline mode is supported by a very limited set of functions and is not suitable for searching for unknown tracks.
If the voice assistant does not work, try manually opening the Google search widget on the home screen and pressing the note or microphone button - this often works more reliably than a voice call.
Third-party applications for identifying tracks
When standard tools cannot cope, specialized applications from Google Playcome to the rescue. The market leader for many years remains Shazam, which recently received the important function “Auto-Shazam” or background listening. This option allows the application to run in the background and automatically detect music as soon as it starts playing on the screen or in the speakers.
Another powerful tool is SoundHound. Its key advantage over its competitors is the ability to recognize music by humming or whistling. If you hear a track in a video but it's already over, just open the app and hum along. The neural network will analyze the melody and offer possible matches, which is incredibly convenient for searching for instrumental music.
Installation of such utilities requires permission to access the microphone and, in some cases, the right to display on top of other windows. This is necessary so that the application can “listen” to the sound produced by other apps, such as a browser or video player. Without these settings, the background search function will not work.
- 🎵 Shazam: benchmark for speed and accuracy, deep integration with Apple Music and Spotify.
- 🎤 SoundHound: best choice for humming search, supports voice command input.
- 🔍 Musixmatch: in addition to search, offers synchronized lyrics in real time.
- 🤖 Beatfind: lightweight app with rhythm visualization, works well with older Android models.
Search through comments and description video
Sometimes technical means are redundant, and the answer lies on the surface. The community YouTube is very active: if you liked the music in the video, most likely hundreds of other viewers have already asked the same question. Scroll down the comments feed or use the built-in comment search by entering queries like “music”, “song”, “track” or “name”.
It is also worth carefully studying the description under the video. Responsible authors often indicate the full track list of the compositions used in the Descriptionsection. If the list is hidden under the More button, expand it completely. Sometimes links to music are hidden in timecodes, allowing you to jump to a specific moment where the desired track is playing.
If the description contains links to the author's social networks or playlists, check them. Bloggers often duplicate information about soundtracks in their profiles Instagram or VK. This method does not require installing additional software and saves the battery power of your smartphone.
Life hack for searching in comments
In the YouTube application, click on the three dots at the top of the screen (or under the video) and select “Search in comments.” Enter the word "song" or "music" - this will instantly filter out all messages where viewers are discussing the audio track.
Using online services and neural networks
If you do not want to clog up your phone's memory with unnecessary applications, there are web services that work directly in the browser Chrome or Firefox on Android. The site AudioTag allows you to download a short fragment of video or audio recording for analysis. You will need to make a screencast or screen recording of the desired moment, and then upload the file to the server.
Another popular resource is AHA Music, which was originally a browser extension, but has a mobile adaptation. It analyzes the digital signature of the audio stream. The principle of operation is similar to applications: the service compares the spectral analysis of the downloaded file with its database. Accuracy depends on the quality of the recording and the absence of extraneous noise.
Neural networks are constantly learning, and modern algorithms are able to recognize tracks even with distortions imposed by the author of the video (for example, acceleration or changes in tone). However, for complex cases, where the music is heavily drowned out by the announcer's voice, online services may be powerless.
| Service | Access type | Accuracy | Requirements |
|---|---|---|---|
| AudioTag.info | Website | High | File download (up to 45 sec) |
| AHA Music | Web / Extension | Medium | Live broadcast sound |
| Midomi | Website | High (by melody) | Microphone |
| FindMyMusic | Website | Medium | Audio file |
⚠️ Attention: When uploading video fragments to third-party servers, make sure that you do not violate privacy rules if the recording contains personal information or people's voices.
Technical methods: screen recording and file analysis
In cases where the music is playing very quietly or interrupted by sound effects, advance recording may be required. Enable the function Screen recording in the Android quick settings panel. Record 15-20 seconds of video where the desired track is clearly audible. Try to choose a moment with a minimum amount of extraneous noise.
After recording, save the file and trim it in the built-in video editor of the gallery, leaving only a clean audio fragment. Convert video to MP3 or WAV format using online converters to reduce the file size for uploading to recognition services. Clear sound significantly increases the chances of successful identification.
Some advanced users use PC versions of apps for analyzing spectrograms, but on Android this is redundant. A high-quality mono fragment lasting 10-15 seconds is enough. Modern algorithms do not require long introductions; a characteristic melodic phrase is enough for them.
☑️ Preparing an audio fragment for search
Problems with copyrights and deleted content
It is worth considering that not all music can be found legally. If a track has been removed from the catalogs of streaming services due to license expiration or copyright disputes, the databases may not produce results. In such cases, YouTube video descriptions often include a note about the music used, but the links to listen to them may not be active. Shazam And Google may not produce results. In such cases, YouTube video descriptions often include a note about the music used, but the listening links may not be active.
Sometimes video authors use remixes or cover versions that do not have an official release. In this case, recognition systems can identify the original, but not the specific treatment sounding in the video. You will have to search for the original artist and then manually search for the remix on sites like SoundCloud or Bandcamp.
There is also the problem of “white noise” in commercial videos. Editors specifically add background sounds or change the pitch of the music to avoid automatic blocking of videos by YouTube Content ID robots. This complicates the task for recognition algorithms, making technical methods of recording and cleaning sound more relevant.
If automatic services do not find the track, most likely it is a unique remix, cover or music without a license. In this case, the only way out is a direct request to the author of the video.
⚠️ Attention: Application interfaces and service algorithms are regularly updated. Features available today may change name or menu location in future software versions. Always check the current settings in your personal services account.
Frequently asked questions (FAQ)
Why doesn’t Shazam hear music when I watch YouTube on the same phone?
This is an Android security limitation. Applications are generally prohibited from capturing the internal audio stream of other applications at the same time that the microphone is active. To get around this, use the Auto-Shazam feature (floating button), which has special permissions, or play the video on another device.
Can I find music if I just remember the tune but can't hear it now?
Yes, use apps with humming recognition, such as SoundHound or Google search. Click on the microphone and select the "Find Song" option (or just sing into the microphone), then play the melody with your voice. The accuracy depends on how well you get into the rhythm.
Is it free to use these services on Android?
The basic functionality of all the listed applications (Shazam, SoundHound, Google Search) is completely free. Monetization is carried out by displaying advertising or offering premium subscriptions, which give access to offline mode or disabling advertising, but do not affect the quality of recognition.
What to do if several tracks are playing in a video in a row?
You will have to stop the video at each moment of interest and run recognition separately for each fragment. Automatic determination of a playlist from one video is not yet available in mass mobile applications. Record short segments of 15 seconds for each track.