This is a Best in class Video Audio Editor which have features like video mute, silent video, trim video, voice mute, add Audio in Video.

You can remove and change audio in video. This App is completely Free.

FEATURES:-.

1- Mute selected part of video:-
> Select part of video to silent video in that part. You can also select start and end points for accurate time.

2- Mute with Trim video:-
>You can trim and Mute video together. Just select part of video to trim and select mute option and you will get your trimmed video with no sound.

3- Add Audio to Video :-
> Select any part of Audio and add selected part of audio in full Video.
> In case audio is smaller than video, Audio will repeat.

4- See preview and Save :-
> What You See, What You Get(WYSWYG).

5- Play and Share :-
> Play created Music videos in inBuild Video Player.
> Share your Music Videos, Edited Videos with your friends and others.

6- Supports Video formats including MP4, WMV, 3GP, AVI, MPG, M4V, MPEG4, MOV, MKV, WEBM, M2V, etc.

7- Best Quality Output & Fast Processing.

This App uses FFmpeg under permission of LGPL

// Option A //

To download AndroTechMania mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download AndroTechMania mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download AndroTechMania from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search AndroTechMania in HappyMod App.