HomePod mini 2's Sound Glow feature is coming to other HomePod models

With the tvOS 27.2 and HomePod Software 27.2 release candidates, Apple has added support for surround sound on the 2026 Apple TV 4K and for Sound Glow on select HomePods. HomePod mini 2 has a Sound Glow feature that shows colors and beats with the music On October 13, as part of its "Welcome Home" event, Apple's streaming box and smallest smart speaker received meaningful hardware upgrades. A new surround sound option is also available when you pair the latest Apple TV 4K with four HomePod mini