Which tool allows extraction of secret files directly from audio CD tracks?

Which tool allows extraction of secret files directly from audio CD tracks?

• A. Snow
• B. OmniHide Pro
• C. StegoStick
• D. DeepSound

Answer: (B)

Audio steganography hides payloads inside audio media, and some tools are built to read and extract that hidden data directly from the medium. When the secret is embedded in audio CD tracks, the payload becomes part of the CD’s audio data rather than a separate file, so the extraction tool must be able to access the disc itself and interpret the embedded signal. OmniHide Pro is designed to operate directly on audio CD tracks, pulling out the hidden payload straight from the disc without needing to convert or rip the tracks first. That direct CD-track extraction capability is why it’s the best fit for the scenario. Other tools focus on different carriers or formats: Snow works with WAV audio files for embedding and extracting data within digital audio; DeepSound targets hidden data inside audio files themselves, not the CD tracks; StegoStick centers on steganography in portable storage or other media. These aren’t designed to retrieve hidden files straight from audio CD tracks.

Audio steganography hides payloads inside audio media, and some tools are built to read and extract that hidden data directly from the medium. When the secret is embedded in audio CD tracks, the payload becomes part of the CD’s audio data rather than a separate file, so the extraction tool must be able to access the disc itself and interpret the embedded signal.

OmniHide Pro is designed to operate directly on audio CD tracks, pulling out the hidden payload straight from the disc without needing to convert or rip the tracks first. That direct CD-track extraction capability is why it’s the best fit for the scenario.

Other tools focus on different carriers or formats: Snow works with WAV audio files for embedding and extracting data within digital audio; DeepSound targets hidden data inside audio files themselves, not the CD tracks; StegoStick centers on steganography in portable storage or other media. These aren’t designed to retrieve hidden files straight from audio CD tracks.