It wasn't the movie. It wasn't music. It was a grainy, high-definition video of the actual ocean floor, filmed with technology that shouldn't have existed when the server was created. The camera panned over the rusted bow of the real Titanic.
WMA (Windows Media Audio) is an audio format developed by Microsoft, primarily used for storing and streaming audio content. While WMA files are still widely used, they have largely been replaced by more modern formats like AAC and MP3. It wasn't the movie
Media containers are complex.