Nothing Headphone (a) has been acoustically tuned by Nothing based on extensive user testing and delivers competitive sound quality. However, sound perception can vary between users.
Please first ensure the headphones are worn correctly and that the ear cushions form a proper seal. If the fit is optimal, we recommend opening the Nothing X app, navigating to the EQ section, and selecting a preset sound profile or creating a custom EQ.
If you notice distortion or noise, please ensure that any EQ settings in your music playback app are disabled to avoid conflicts.