For ease of use, rename the audio file to match the video name exactly (e.g., movie_name.mp4 and movie_name.mka ). Open in MX Player: Open your video in MX Player. Tap the Menu (three dots) in the top right corner. Select Audio . Tap on Open . Select the .mka or .mp3 file you just downloaded.
Think of an external audio track as a separate file you can layer over your video. Instead of extracting audio directly from a video (which just gives you the soundtrack), these are files designed to replace the existing audio in your movie. This is a game-changer for watching films in different languages or with better audio quality. It's also great for learning a new language—listening to dialogues on the go can improve your listening skills and vocabulary. BETTER Download English Audio Track For Mx Player
If you find a video with good English audio but wrong video quality: For ease of use, rename the audio file