Your HomePod has a colorful new party trick: how to enable Sound Glow

Apple is rolling out a new feature for HomePod mini and the second-gen big HomePod called Sound Glow. This lights up the touch surface of your speaker with colors that reference the album artwork of the currently playing song, perhaps adding some additional ambience to a party vibe. Here’s how to enable the new Sound Glow feature … more…

Summary from the 9to5Mac feed. The full story lives on their site.