Bluetooth is working on wireless audio tech I once thought was impossible - what to know

**Executive summary:** The Bluetooth SIG is working to standardize wireless lossless and spatial audio through enhancements to LE Audio and the LC3 codec, aiming to enable higher-bandwidth, multi-channel and head-tracking audio across manufacturers; however, bandwidth limits, hardware/software omissions by device makers, and slow adoption mean these features likely won't be widely available until closer to the next decade.