Talk:Adaptive differential pulse-code modulation

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All wrong?

Subband coding is not the same as ADPCM. Is there any source that supports the content of this article? Or should I just flush it and put the scheme that James L. Flanagan invented? Dicklyon (talk) 18:15, 20 December 2008 (UTC)[reply]

I think it's closer to a real article now. I havne't found good support for my recollection that Flanagan invented it, but I think it's out there... Dicklyon (talk) 02:07, 21 December 2008 (UTC)[reply]

This article is absolutely useless.

Where's the details?! there's nothing that actually matters in this article at all. — Preceding unsigned comment added by Bumblebritches57 (talk • contribs) 23:57, 15 September 2014 (UTC)[reply]