So, you’ve got a brand new iPhone or pair of Apple headphones, and the term “spatial audio” keeps popping up. What exactly is it, and is it all it’s cracked up to be? Let’s delve deeper into this immersive audio experience and answer all your burning questions.
What is Spatial Audio?
Think of it as Apple’s take on 360-degree audio, first appearing on AirPods Pro and Max to enhance movies and videos. Now, it’s expanding to music streaming services like Apple Music. Essentially, it replicates surround sound with an added twist:
Head Anchor: Spatial audio uses your Apple device as a reference point, creating a virtual 3D soundscape around you.
Dynamic Head Tracking: Turn your head? The sounds adjust accordingly, mimicking real-life sound positioning.
This creates a truly immersive experience, transcending traditional surround sound by engaging your head movement. Think of it like being in the middle of the action, not just surrounded by it.
How Does it Work?
Some content uses basic surround sound principles, while others leverage head tracking for a more dynamic experience. Imagine an action movie: a chase scene sounds like it’s happening around you, shifting directions as you turn your head. Pretty cool, right?
The technology relies on gyros and sensors in certain headphones (like AirPods) or virtual systems to create the 3D effect. The future likely holds more headphones with built-in gyros for an even richer experience.
Which Devices Support Spatial Audio?
The good news? You have options! Here’s what you need:
Headphones: AirPods Pro, AirPods Max, AirPods 3rd generation, and Beats Fit Pro.
Apple Devices: iOS 15.1 or later on iPhone 7 or later, iPad mini 5th gen or later, iPad 6th gen or later, iPad Pro 12.9-inch 3rd gen or later, iPad Pro 11-inch, iPad Air 3rd gen or later, and HomePod 2.
What Apps Can I Use it With?
Hardware isn’t the whole story. You’ll need content encoded with spatial audio support. Luckily, there’s a growing list:
Streaming Services: Netflix, Hulu, Apple TV Plus, HBO Max, Disney Plus, and Apple Music.
Others: Tidal and Amazon Music HD offer Dolby Atmos support, but tied to their own systems (not Apple headphones).
YouTube: Supports two spatial audio formats, but content needs Dolby Atmos 5.1 or 7.1 to work.
Turning it On:
For Apple and Beats headphones, spatial audio is automatic. For others, head to Apple Music settings, find Dolby Atmos, and toggle it to “Always On.”
Is it Worth the Hype?
Spatial audio is undeniably cool, offering a more immersive listening experience. However, it’s not a must-have. If you’re content with your current headphones, upgrading solely for this feature may not be necessary.
But as it gains wider adoption, spatial audio has the potential to revolutionize how we enjoy movies, music, and other audio content. So, keep an ear out for this exciting technology – it might just transform your listening experience!
