Someone's Playing Doom On Sound Waves ... This time, it’s a user on Reddit who has translated the game into an audio signal that can be displayed by a spectrogram. Suggested Reading.

Glacier audio by Sand. Spectrogram colors were chosen for artistic purposes and to better visualize the sound qualities in each image. Design and development by Garland Potts.

Carmakers have to add sounds to electric vehicles for the safety of pedestrians, but determining what noise an EV should make ...

When viewing the audio's spectrogram, at around 52 seconds in, the secret message appears. IGN has verified its existence ourselves, and the message reads: "Whatever heart this town had has now ...

And indeed the model proved capable of producing spectrograms that, when converted to sound, are a pretty good match for prompts like “funky piano,” “jazzy saxophone,” and so on.