SV: SV: [vorbis-dev] Re: SBR

Pontus Carlsson pontus at popwire.com
Mon Oct 14 00:11:13 PDT 2002



>
> ...vorbis is doing its own thing here that doesn't require an
> elaborate external model and acheives mostly the same results.

Ok, I didn't know that.

>
> So Coding Technologies claims.  CT also calims that 48kbps XM radio is
> as good as CD.
>

I've also seen FhG claim this.

> > And that together with Dolbys or
> > Fhg's implementation of AAC surely beats Ogg.
>
> Why guess and potentially spawn false memes when you can go and and
> determine, authoritatively and empirically?

Hmm.. I have actually heard FhG's and Dolbys AAC coders and they sound
_very_ good (compared with for example FAAC). I haven't heard them with the
SBR extension, but I don't think that would make things worse..?

/Pontus

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