Sometimes that .mkv video file you have may contain 16 audio tracks, subtitles and much more. This wastes alot of file space and can also cause problems with TV’s and other equipment that doesn’t let you change the audio track (or at least wont work). It can also be extremly annoying if by default your video plays in a different language. Heres how to quickly and easily delete unwanted audio tracks from mkv video files with more than one.

  1. First you need a program called MKVtoolnix (its free). Download and install the right version for your computer from here.
  2. Run the program mkvmerge (mmg.exe) and open your video file in it
  3. Deselect the audio tracks you dont want leaving you with just the video file and the audio track subtitles you wish to keep.
  4. Click ‘Start muxing’ at the bottom and let it finish
  5. Ta-Dah, you have your much smaller video file.
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  • edward

    Besides acting as a professional Video and Audio Converter, iDealsahre VideoGo is also powerful Audio Remover which can remove audio or audio tracks from all kinds of video files on Mac or Windows

    Key Features:

    Remove audio or audio tracks from all kinds of video formats including
    remove audio from MP4, AVI, DivX, Xvid, WMV, WTV, MOV, MKV, ASF, RMVB,
    MPG, FLV, WebM, OGV, MVI, AVCHD, 3GP, DV, MOD, TOD, TS, RM and etc;

    Completely remove the audio from video to keep video-only stream instead of only muting the audio of a source video;

    Remove extra audio tracks from video file with multiple audio tracks and only keep one audio track with the video;

    Remove audio or audio tracks from video as well as keep the same video format;

    Remove audio from video as well as convert video to other video formats;

    Extract audio from video and convert to audio format; remove subtitle
    from video; add effect/subtitle/watermark to video; trim/crop/rotate
    video files and etc.