If you want to record a song on your mobile and need to add Echo or delay sound effects then you need this app.
Echo Sound Effects for Audio is a smart tool apply echo effect on any audio file. In the main screen just touch the button "Select File" to get started.

In addition to Echo effect you can add delay and speed effects. Also you can Trim any audio file and choose any part of it to save to be a ringtone.


App Features:
✓ Apply Echo sound effect on any audio file .
✓ Apply Delay and Speed effects.
✓ Trim any audio file.
✓ Supports most popular audio formats.
✓ Playback audio clips.
✓ Built using FFMPEG great media library
✓ Smart and simple user interface.


Uses FFmpeg under permission of LGPL.

// Option A //

To download Echo Sound Effects for Audio mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Echo Sound Effects for Audio 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 Echo Sound Effects for Audio 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 Echo Sound Effects for Audio in HappyMod App.