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This discussion may only serve to reveal my less than complete knowledge of A/V digital signal processing rather than raise questions which audibly or not impact signal quality. However, the concerns raised stem from here. https://www.google.com/amp/s/arstechnica.com/gadgets/2021/01/linus-torvalds-blames-intel-for-lack-of-ecc-ram-in-consumer-pcs/%3famp=1 The report initially describes and quotes Mr. Torvalds’ contempt for Intel’s refusal to support error correcting ECC memory which apparently impacts his interest with server hardware, computational computing and other non-home theater related tasks. But later discussed are claims, though unspecified, where consumers-presumably home users-can also suffer from non-ECC memory generated errors. Thus, if the lack of ECC memory would leave the computer audiophile vulnerable to errors, however infrequent, in what form would they be? Would they manifest as permanent audible “clicks” during the re-digitizing of music in 24 bit audio and/or when downloaded from stores like https://www.hdtracks.com/ ? Has anyone experienced this? If not perhaps because such errors may be even more noticeable and more frequently occurring from much more common be still respectably sounding 16 bit audio? OTOH, would such errors be more noticeable if downloading or playing 1080p or especially 4K video, though both requiring far more digital bandwidth (e.g. bit depth?) than even 24 bit audio? However, the ears are likely more sensitive than the eyes to digital audio errors. In any case, do AMD brand Ryzen CPUs and motherboards support ECC memory? And which if any other motherboard brands do also? But if so would such consumer desktop systems tend to create more heat induced fan noise than desktops with comparable Intel CPUs and motherboards performing the same kinds of work loads, such as 1080p video editing-and full length movie playbacks via https://jriver.com/overview.html ?

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