Macos Universal Spatial Features. The feature was first available when macos 12.3 was . Here's how to get the latest new features for your mac. ‌macos monterey‌ 12.3 introduces several new features,. A new macos 12.3 update is out now, and it marks the wide release of universal control. The new software for mac includes the anticipated universal control, 40+ fresh emoji, new siri voice, dynamic head tracking for spatial audio, . Macos 12.3 arrives with universal control and spatial audio features. Tracking for the spatial audio feature on m1 macs when wearing supported airpods.