Noticed how some squiglink sites now have 5128 targets? And those that do, also appear in searches with a shiny 5128 icon? They surely are pushing this standard.
Example:
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Example:
Squiglink - IEM frequency response database by Super* Review
Compare hundreds of frequency response graphs between IEMs and earphones from manufacturers like Moondrop, Sony, 64 Audio, Fiio, and more.
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