Streaming vs. Blu-ray: What are Your Friends Hearing?
I’m just putting together HT’s February Letters section, and one letter really stood out to me. A reader who’s Blu-ray centric and has built a quality surround sound system around lossless audio wrote in lamenting that streaming from Netflix and other platforms is gaining momentum even though the sound is not only lossy, but often limited to stereo instead of discrete 5.1. He wondered whether sound quality is going to continue to go by the wayside or whether, as bandwidth increases, these platforms will offer improved sound quality. Even the Vudu platform, which offers the highest quality streams I’m aware of, offers 5.1-channel surround at 640kbps lossy Dolby Digital at best. These are excellent questions, even if for now we’re ignoring the video quality issues (Apple’s iTunes movie downloads are limited to 720p, the high-def minimum). In the future, if bandwidth improves, it seems possible that high quality streams or downloads could be offered with lossless surround sound. But it would probably be at a cost premium, and people will have to be willing to pay more. To be willing to pay more people need to be educated that not all 5.1-channel surround sound is created equal, and be taught to aspire to lossless. HT’s readers are sophisticated on subjects like these, but I wonder, what about your friends and family? How many of them have component based home theater systems that would allow them to hear the difference? How many of your friends are using the speakers built-in to their TVs? Are these people into streaming? When they come to your house, and hear and see Blu-ray in its full glory does it make a difference? Do they ask you questions that suggest they’re interested in learning more and maybe elevating their experience at their house? I’m just curious, because for high quality options to exist in the streaming ecosystems, there needs to be demand.
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