This indicates a "Dual Audio" release. It features the original Tamil (Tam) audio along with a professional Hindi dub, both supported by 5.1 surround sound for a cinematic home theater experience. What is 'Aindham Vedham' About?
This specific file is a high-quality release intended for viewers who prefer watching the show in Hindi with immersive surround sound but also want the option to switch to the original Tamil audio, all in a resolution optimized for efficient streaming and storage.
To the uninitiated, the string looks like gibberish, but it contains essential data for cinephiles: