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This page was redesigned at the edge.

Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.

// request.cf · coarse context

A page that knows where it met you.

Only coarse request metadata is shown. This demo does not display or persist visitor IP addresses.

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Talk:Stereo Quadraphonic

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Latest comment: 6 years ago by JackAHarmony in topic Maths

Maths

[edit]

The way 4 channels of audio is encoded within only 2 is inherently a mathematical opperation (A Hilbert transform). But adding more technical information could turn the article unreadable. I added a mention through it in a note, but don't have the technical knowledge to add much else.

--James Az. H (talk) 00:04, 11 August 2020 (UTC)Reply