Have you ever downloaded an AVI video only to find it has no sound? The issue is often due to the audio being encoded with AC3 compression, and you may not have the necessary codec installed. AC3 audio compression is compatible with Dolby Surround, Dolby ProLogic, and Dolby ProLogic II, and is increasingly popular. To fully enjoy your videos with their intended sound, install the AC3Filter codec. This DirectShow filter for AC3 is completely free and distributed under the GNU license. Enhance your audio experience and ensure no video is ever silent again with AC3Filter.
I really enjoy using AC3Filter! It’s made my movie nights feel way better with improved audio. The layout is nice and simple. Just a small learning curve, but once you're in, it’s smooth sailing!