
Check the documentation page, for instance, to see the very few steps involved in making all this work.MetatOGGer is a comprehensive software application designed for managing your music collection when it comes to tagging, renaming and organizing audio tracks with the OGG and MP3 format. But overall DeepSound works well, and, once you understand the basics, is easy to use. There are a few small issues and irritations here the interface is basic and less than intuitive, for instance. And if we opened that audio CD track in DeepSound later, and entered our password, we were able to see and extract the hidden file. This was burned to an audio CD with our reconfigured Windows Media Player. We selected a carrier FLAC file, embedded a PDF in it, and exported it as a WAV. You'll similarly need to turn off normalisation elsewhere.īut once our preparations were complete, everything else ran very smoothly. We say "should", because you have to make sure that your disc burning program doesn't process the audio in any way. In Windows Media Player, for example, we had to click "More burn options" and disable "Apply volume levelling across tracks". This will play as normal, so look to everyone else like a regular audio file, but only yourself (or anyone else who knows the secret) will be able to extract the secret documents.īetter still, if you burn the WAV or FLAC files to an audio CD then the program should still be able to retrieve the hidden documents later. Next, you're able to add whatever files you'd like to hide within the carrier.ĭeepSound can embed that data, and optionally protect it with 256-bit AES encryption, exporting the results as a modified WAV or FLAC file. The program includes a simple built-in browser which allows you to locate and choose a suitable carrier file.

DeepSound is a steganography tool which can conceal confidential data within WAV or FLAC files (and encrypt it, too, for good measure), and even audio CD tracks.
