Lost_Transmission

A rogue operative was transmitting classified data when their signal was intercepted. Our analysts recovered only a single file from the transmission—final_challenge.mp3.

However, something feels off. No traces of audio data exist in the file, and attempts to play it result in static. The intelligence agency believes that the operative may have used unconventional methods to conceal the data.

Your mission is to uncover what lies within and retrieve the lost information before it disappears forever.