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Date:      Thu, 19 Nov 1998 13:02:11 +0000 ()
From:      PB <pb@wave.campus.luth.se>
To:        freebsd-hardware@FreeBSD.ORG
Subject:   Re: High fidelity sound cards
Message-ID:  <199811191302.NAA22271@wave.campus.luth.se>

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----- Forwarded message from pb -----

>From pb Thu Nov 19 13:00:29 1998
Subject: Re: High fidelity sound cards
To: drussell@saturn-tech.com (Doug Russell)
Date: Thu, 19 Nov 1998 13:00:29 +0000 ()
In-Reply-To: <Pine.BSF.3.96.981119015926.2887A-100000@calvin.saturn-tech.com> from "Doug Russell" at Nov 19, 98 02:21:22 am
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There  is a shop in my town that sell a PCI-Turtle Beach soundcard. And the
card is said to be 100% soundblaster compatible. The real good thing is that
it has a S/P-DIF output. If you want, I can find the exact model ID.

I think to have any fair chance to make good sound out of a PC-box you must
use digitial (AES/AUB , S/P-DIF) output from the soundcard to an external
D/A.
(some info at http://wave.campus.luth.se/~pb/comp/audio/digital_if.html)

When you use an external D/A u can also start to using professional equipment.
Feels somehow tempting to just use an ECP/EPP parallell port to feed an
external D/A :-)


   /Peter

Doug Russell wrote:
>
>Does anyone know of a sound card (supported by FreeBSD, of course) that is
>"better than normal"?  i.e. Better frequency response through the audio
>band, better signal:noise ratio, less static in the background, certainly
>a seperate non-amplified line out, etc.
>
>I'd like to use the best cards possible for the main stereo in the living
>room, etc. in my audio server for my whole-house audio system.  Right now,
>my main is an old SoundBlaster multi-CD (CT2230).  This card is mildly
>nice because it has a seperate line and amplified out, but I've yet to
>actually connect it to one of the "big" stereos and see about noise, etc.
>Noise is always especially annoying anywhere that headphones might be
>used, too.  For general purpose, I also have 5 AD1815 cards, and 2
>CT-4170s (or some such number - I don't have one close).  None of these
>others have working bass/treble controls, either, which is mildly annoying
>as a bedroom or something is the one is where you'd actually USE those
>controls.
>
>Anyway... I remember an old PC Magazine article some years ago about the
>new 16-bit sound cards of the day, and that the Turtle Beach
>somethingorother had by far the best sound quality.  In fact, the response
>graph was flat...  Every other card was significantly off.  Some dropped
>off well over 3db, well above "regular" cutoff (20Hz, 22.1 Khz, etc.)
>
>A few things have changed since then, no doubt, however, I have a funny
>feeling that today's cheapo brand-X card probably doesn't have the hottest
>sound quality, whereas I've no doubt that several of the better models are
>very, very good.
>
>So...  Does anyone have some more recent test results that could point me
>to, or some specs on some possible "good" cards?
>
>Later......						<Doug>
>
>
>
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