On: It's called a dance floor

[brudgers]

Yes and no. Contemporary spatial audio render images in real-time. Older systems rendered the image during mixing.

On the other hand psychoacoustic techniques have not changed.

[conradev → brudgers]

While Apple’s spatial audio engine renders in real-time, Apple Music’s spatial audio tracks are rendered binaurally during mixing.

Whereas Sony’s 360 Reality Audio is object-based and rendered in real-time.