Apple’s HomePod family is getting a new ambient-light feature called Sound Glow, a colorful addition that turns the speaker’s touch surface into a subtle visual accompaniment to music. The feature is rolling out for HomePod mini, HomePod mini 2, and the second-generation full-size HomePod, and it uses the colors found in the album artwork of the song or podcast that is currently playing. It is not a display in the traditional sense, and it does not show cover art; instead, it projects animated pools of color that move across the illuminated top surface.

Key facts at a glance

• Feature name: Sound Glow.
• Compatible devices: HomePod mini, HomePod mini 2, and the second-generation HomePod.
• Not supported: the original 2018 HomePod.
• Software requirement: version 27.2, which is in release-candidate testing at the time of the rollout.
• What it does: animates two or three dominant colors from the current album artwork across the HomePod’s touch surface.
• When it works: only while music or a podcast with album artwork is playing.
• How to enable it: open the Home app, long-press the HomePod, scroll to settings, and turn on the Sound Glow toggle.
• Alternative control: on an Apple TV paired with HomePods, use Control Center, long-press the remote, select the HomePod menu item, and enable or disable Sound Glow.

A visual layer for music, not a mini screen

Sound Glow is best understood as a lighting effect rather than a new display. The top of a HomePod already uses an LED array for volume feedback, Siri activity, and other status signals. Sound Glow repurposes that illuminated surface for atmosphere. When a track or podcast with artwork begins playing, the speaker samples the image for its most prominent colors. In practice, two or three dominant shades appear on the surface, and they move in soft, bouncing patterns. The result is a small, animated light show that follows the mood of the cover art without reproducing the cover art itself.

That distinction matters. Users should not expect a tiny album cover to appear on the top of the speaker. The feature is abstract: a red-and-orange cover may produce warm pools of light, while a blue-and-green cover may produce cooler tones. The motion is meant to be ambient, not attention-grabbing. It adds a bit of visual interest to a room without turning the HomePod into a screen-based device. For parties, that could be a useful touch. For everyday listening, it may be something users prefer to leave off.

Which HomePods support Sound Glow

Apple’s compatibility list is specific. Sound Glow works on HomePod mini, HomePod mini 2, and the second-generation HomePod. The original 2018 HomePod is not supported. That leaves owners of the earliest full-size model out of the feature, even though that speaker remains recognizable for its larger illuminated top surface. The exclusion is a reminder that HomePod features can vary by hardware generation, and it gives newer models another small differentiator.

The requirement for software version 27.2 is equally important. At the time of the rollout, that version was in release-candidate testing, which means the feature may not appear for every user immediately. Those who want to try Sound Glow should make sure their HomePod software is up to date before looking for the toggle. If the option is missing, the first thing to check is the software version on the speaker rather than the Home app itself.

How to enable Sound Glow in the Home app

The primary way to turn on Sound Glow is through the Home app. Open the app, find the HomePod in question, and long-press on its tile. From there, scroll down to the settings area. A new toggle for Sound Glow should be available. Switch it on, then start playing music or a podcast that has album artwork. The effect should begin on the touch surface while the audio plays.

This path is straightforward, but it is not necessarily the fastest one if someone is already in the middle of a listening session. The settings are attached to the speaker, so users can enable or disable the feature without starting over. Once the toggle is on, Sound Glow remains part of the speaker’s behavior until it is turned off again. That makes it a set-and-forget option for people who like ambient lighting, or a temporary switch for special occasions.

How to toggle Sound Glow from Apple TV

Apple has also made Sound Glow accessible from an Apple TV paired with HomePods. The route is a little different. Long-press on the Apple TV remote, scroll across to the HomePod menu item, and click to enable or disable Sound Glow. This is a handy shortcut because it puts the control in the same place users already manage HomePod audio output. If a movie night turns into a music night, or a party playlist starts suddenly, the effect can be switched on without reaching for a phone.

The reverse is just as useful. Sound Glow is designed to be noticeable in a dark room, and some users may find it distracting during quiet listening, podcasts, or video content. Being able to turn it off quickly from the Apple TV remote makes the feature easier to live with. Apple’s decision to expose the toggle in two places suggests that it expects people to use Sound Glow selectively rather than permanently.

What the effect looks like in practice

The HomePod’s top surface is not especially bright, and Sound Glow does not change that. The effect is subtle, especially in a well-lit room. In a dark room, however, the colors can cast a visible glow onto a nearby wall, particularly if the HomePod is placed against a white or light-colored surface. Users may see the color before they see the top of the speaker itself. That indirect light is part of the appeal: the HomePod becomes a small ambient light source rather than a focal point.

The effect is also dependent on album artwork. A song or podcast without artwork may not trigger the same display, because the system needs an image to pull colors from. That is a practical limitation, but it fits the concept. Sound Glow is not a random light show; it is tied to the visual identity of what is playing. When the artwork changes, the color palette can change with it, giving each track a slightly different atmosphere.

Why Apple is adding a party trick

HomePod has long used light for feedback. The touch surface glows when Siri is listening, changes when volume is adjusted, and provides other small status cues. Sound Glow extends that language from utility to ambiance. It is a small feature, but it fits a broader pattern in smart speakers: hardware that is already in the home can do more than play audio. Lighting is one of the simplest ways to add perceived value without changing the speaker’s form factor.

The feature also gives HomePod owners something to show off. It is not a core listening improvement, and it will not change audio quality or room calibration. But it is visible, easy to demonstrate, and tied to music, which makes it a natural conversation starter. For a product category that can feel utilitarian, a colorful light effect is a low-stakes way to make the device feel more lively.

There is a practical side as well. Sound Glow can be turned on for a gathering and turned off afterward. Apple has not framed it as a permanent lighting mode, and the toggle-based design supports that. The feature is optional, quiet enough for everyday use if desired, and easy to dismiss if the novelty fades. That flexibility is likely to matter more than the effect itself.

For now, the rollout is limited by device generation and software. HomePod mini, HomePod mini 2, and second-generation HomePod owners can try it once version 27.2 is available on their speaker. Original 2018 HomePod owners will have to watch from the sidelines. The feature is small, but it shows how Apple continues to use software to give existing hardware new visual behaviors, even when the change is mostly about atmosphere rather than function.

Source: 9to5Mac News