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1. #How to convert video files and keep audio in surround sound how to#
2. #How to convert video files and keep audio in surround sound mp4#

This might help someone else, as ogg is not supported by many standalone devices.

#How to convert video files and keep audio in surround sound mp4#

The audio overlay can be extracted from an MP4 file, a YouTube video, or uploaded from your device.

#How to convert video files and keep audio in surround sound how to#

In this tutorial, Ill show you how to overlay an audio file on an image or video. AVC video will not suffer, there is no recoding involved, and Audacity converts the AAC LC used in MP4s without noticable loss. Kapwing helps creators overlay audio onto an existing video or attach the audio overlay to an image for an audiogram with any device. Convert 6 channel to stereo like converting 6 channel CAF, OGG, AAC to stereo wave files or 2 channel AC3 Convert multiple-channel to mono like 5.1/6 channel to mono, 2 channel stereo to mono and etc. In order to play that on a Samsung TV (and get the audio from a Home Theater system), it is necessary to first change container (no recoding) to MKV (MKVToolNix GUI), extract audio track (gMKVextract GUI), open audio in Audacity, export as 6 ch AC3 - using the way you described, just with different track numbers and finally mux again with MKVToolnix GUI (MKV merge, but the GUI is simple and easy). Convert 2 channel audio into 6 channel to get surround sound in order to listen surround sound from home theater. 3 After the conversion is complete, you can download the extracted audio from your video. 2 Next, select the output audio format and use the conversion settings. Our converter supports MP4, MKV, MOV, WEBM, WMV, AVI, FLV, MPG, and 3GP formats.

I had some videos in the MP4 container, with 6 ch sound. 1 To get started, select any video from which you want to extract audio. I can confirm that this procedure works with AC3 (Dolby Digital) sound tracks as well, as long as you have the ffmpeg for Audacity installed - easy to do from Audacity itself.ĪC3 order is not the same as OGG - 1 Front Left, 2 Front Right, 3 Centre, 4 LFE, 5 Rear Left, 6 Rear Right.