Poor headphones takes something away, but (unless they’re so cheap they pick up static) it won’t add anything to the song. What Nvidia is selling, in terms of audio, is having an AI filter between the song and your headphones that enhances the sound however it sees fit. It might take something away but more often than not it’s just going to add something to it. You want to listen to Bad Bunny but the AI is going to generate English over Spanish because people are more likely to understand what he’s singing about. If you had headphones like that you’d throw them in the trash because they are trash.