Το βρήκα στο ίδιο άρθρο:
"DTS:X on Disney+ will be delivered via a lossy compression option which our friend at DTS claims is “technically lossy but perceptually lossless.” The rep also told me that the recommended and “typical” streaming bandwidth for the DTS:X audio track over streaming services is 448 kbps (kilobits per second). This is actually lower than the streaming bandwidth used by the older DTS Surround codec on DVDs (768 kbps and 1.5 Mbps). Fortunately advances in codec technology over the past three decades allow the latest, most efficient version of the DTS codec, called “DTS:X for Streaming,” to do more with less. The proof is in the pudding, as they say, so we’re looking forward to checking it out ourselves to see how it sounds."