Opening the file in tools like Audacity or Sonic Visualiser and switching to "Spectrogram View" to see text drawn in the sound frequencies.
If your write-up is technical, the is a subset of Microsoft's RIFF specification used for storing uncompressed, high-quality audio data. gg.wav
Using scripts to extract data hidden in the "Least Significant Bits" of the audio samples. Opening the file in tools like Audacity or
Houses the actual raw PCM (Pulse Code Modulation) audio samples. gg.wav
A standard WAV file consists of several "chunks": RIFF Header: Identifies the file as a valid WAV container.