Understanding DSEE: My Top Feature for Improving Sound Quality on Sony Headphones

Most of my fellow critics and peers agree that Sony sells some of the finest earbuds and headphones available. Many appreciate the company’s exceptional soundstage, while others praise its robust active noise cancellation, which rivals even the best in the industry. I believe the true magic lies in Sony’s proprietary technologies. Most of these remarkable features are accessible through the Sony Sound Connect app (iOS/Android). With a customizable EQ and thoughtfully designed presets that suit various genres, users can enjoy a tailored audio experience. The Find Your Equalizer feature is a wonderful option for creating a sound profile that’s uniquely yours. Moreover, 360 Reality Audio brings a captivating depth to music and movies, while the LDAC codec allows for high-resolution audio streaming over Bluetooth.

There is, however, one feature I particularly cherish, and it’s often considered an underrated gem: DSEE.

Audiophiles adore it, and casual listeners often find themselves pleasantly surprised by its performance. If you are using Sony headphones and haven’t tried DSEE yet, I encourage you to take a moment to explore this transformative feature. It only takes a minute. Here’s how.

What does DSEE stand for? It stands for Digital Sound Enhancement Engine. This technology comes in three variations: DSEE HX, DSEE Extreme, and DSEE Ultimate, with Sony headphones utilizing DSEE Extreme. Should you read a review and see the term DSEE, rest assured, this is a shorthand many experts and tech publications use for convenience.

So, what exactly is DSEE, and what does it do? Sony describes DSEE as “an upscaling technology designed to enhance the quality of compressed, low-quality audio files (such as sound source data on CDs or MP3s).” The enhancements you’ll experience include greater clarity, depth, and fidelity across any track you play, regardless of the format. Even older tracks from my library sound revitalized. Listening to classic albums, sometimes not perfectly engineered, becomes more enjoyable—truly a revelation.

If there’s one album I highly recommend enjoying with DSEE activated, it’s Wu-Tang Clan’s *Enter the 36 Chambers*. The difference in audio resolution is striking. While the benefits are most noticeable on Android devices, some may attribute this to DSEE being used in conjunction with LDAC. Regardless, it’s an impressive audio experience.

How to enable DSEE on Sony headphones? Adjusting sound on your Sony headphones is user-friendly and accessible. The wireless audio ecosystem has been designed for simplicity. Sony’s equalizer is intuitive, making it easy to fine-tune your listening experience, unlike the complex tools found in professional studio software.

Managing DSEE is even easier. Simply open the Sound Connect app while paired with your mobile device, navigate to the EQ field, and scroll to the bottom to toggle DSEE Extreme on or off.

Lastly, all current Sony wireless headphones and earbuds support this incredible feature, inviting you to immerse yourself in a richer audio landscape.