The Bluetooth SIG is preparing for lossless and spatial audio formats. Standardization reduces proprietary requirements and licensing fees. These formats are unlikely to appear until the next decade.

Samsung's flagship audio line upgraded with the Galaxy Buds 4 Pro. I'm revisiting the Buds 3 Pro to see if their lower price makes them a smarter buy than the latest model.

Looking for wireless earbuds that fit daily use and budget? Here are several options offering stable connections, long battery backup, and features now common.

Expertise Headphones, Bluetooth speakers, mobile accessories, Apple, Sony, Bose, e-readers, Amazon, glasses, ski gear, iPhone ...