The Galaxy Buds series by Samsung has evolved from the original wireless Galaxy Buds in 2019 to the latest Galaxy Buds2 Pro in 2022, offering a variety of features and improvements in sound quality, design, and functionality. The compact and stylish Galaxy Buds provided impressive sound quality and comfort, while the Galaxy Buds+ introduced enhanced speakers and improved microphone technology for clear communication. The Galaxy Buds Pro, launched in 2021, featured intelligent Active Noise Canceling and a sustainable design with recycled materials. The Galaxy Buds2, released in 2021, became the smallest and lightest in the series with innovative features like Active Noise Canceling and a machine learning-based solution for background noise reduction. Finally, the Galaxy Buds2 Pro in 2022 provided a truly immersive sound experience with Hi-Fi audio and 360 Audio Recording, setting a new standard for wireless earbuds.