In the world of wireless earbuds, noise cancellation is a key feature for many users. Today, we compare two popular models: the Sony WH-CH520 and the Samsung Galaxy Buds Live. Both offer unique features, but which one excels in blocking out unwanted noise?

Design and Comfort

The Sony WH-CH520 features a classic in-ear design with a lightweight build, making it comfortable for extended wear. Its silicone tips provide a snug fit, which can aid in passive noise isolation. In contrast, the Samsung Galaxy Buds Live have a distinctive bean-shaped design that sits in the ear canal but does not fully seal it. Some users find this design less effective for noise cancellation but more comfortable for long-term use.

Active Noise Cancellation (ANC) Performance

The Sony WH-CH520 offers active noise cancellation that effectively reduces ambient sounds, especially in low-frequency environments like engines or air conditioning. Its ANC technology is praised for its clarity and ability to create a quieter listening experience.

The Samsung Galaxy Buds Live, on the other hand, features a "Active Noise Cancellation" mode that is more of a passive noise reduction due to its open-fit design. While it does offer some ANC, it is generally less effective in noisy environments compared to the Sony model. Its open design allows more external noise to enter, which may be desirable for users who want awareness of their surroundings.

Sound Quality and Noise Cancellation Effectiveness

In terms of sound quality, the Sony WH-CH520 delivers rich, balanced audio with deep bass, which enhances the noise cancellation experience by making external sounds less noticeable. Its ANC further improves immersion in music or calls.

The Samsung Galaxy Buds Live provide a unique sound profile with emphasis on clarity and a wide soundstage. While their ANC is less powerful, some users prefer the open design for situational awareness, such as during outdoor activities or commuting.

Battery Life and Additional Features

The Sony WH-CH520 boasts up to 35 hours of playback time, making it suitable for all-day use. Its quick charge feature provides several hours of playback from just a few minutes of charging.

The Samsung Galaxy Buds Live offers around 6 hours of playback on a single charge, with an additional 15 hours provided by the charging case. While its battery life is shorter, it supports fast charging and wireless charging features.

Conclusion: Which Is Better for Noise Cancellation?

For users prioritizing active noise cancellation, the Sony WH-CH520 is the superior choice due to its dedicated ANC technology and effective noise reduction capabilities. The Samsung Galaxy Buds Live, with its open-fit design, offers less in terms of active noise cancellation but provides a more open, comfortable fit for those who prefer situational awareness.

Ultimately, the decision depends on your preferences: if noise cancellation is your main concern, Sony leads the way. If comfort and awareness are more important, Samsung’s Galaxy Buds Live could be a better fit.