Guide: AC3 to OGG
This guide will show you the basic steps on how to convert AC3 to OGG with FLAV Audio Converter:
Step1- First, you should download the FLAV Audio Converter ,and double click the exe file, then follow the Setup Wizard.
Once you finished setup, you could see the main interface:

Step2-Load the AC3 audio files you want to convert
Click "Add" button on the left top of the main window of the converter to select file you would like to convert

click "open" ,.the file will appear on the main interface

also, you can drag the AC3 audio file to the main interface and drop it, the audio file(s) will be added automatically.

Step 3 Prepare for the conversion
Choose a proper profile from the pull-down menu of "profile" that can complete the conversion of AC3 to OGG , and at the same time, you can choose audio quality grade from the pull-down menu of "audio quality", you can choose the proper output path with the help of "Destination".

Step 4 start converting
Click "start" button on the Bottom-Right of the main interface,and the conversion program of AC3 to OGG starts.

Step 5 - Find your converted file
After converting, you can open the output folder to check the converted files. If you don't change the output folder, the converted file can be found in the same folder as your original video.
About AC3 to OGG converter:
AC3 is a flexible audio data compression technology capable of encoding a range of audio channel formats into a low rate bit stream.
OGG, short name of Ogg Vorbis, is a completely open, patent-free, professional audio encoding and streaming technology with all the benefits of Open Source. It is designed to provide for efficient streaming and manipulation of high quality digital multimedia. Vorbis is lossy compression, but OGG encoded in same bit rate sounds better than MP3 due to more advanced acoustics module.
FLAV Audio Converter is a device to meet that expectation. It is a completed and affordable tool for the conversion of AC3 to OGG. With extremely fast speed and practical features, it enables you to have an artistic conversion of AC3 to OGG. Just a few clicks for the process of AC3 to OGG conversion and you can enjoy your favorite music.
Besides the function of converting AC3 to OGG, it also has other features: the conversion between other popular audio formats, MP3, WMA, WAV, OGG, APE, AAC, etc.
Some details before converting:
- Turn off the screen saver in order to make the conversion faster.
- Close any program running in the background, especially when you use a slower computer.
- Before the conversion, you had better reboot the computer and get the best condition.