[colug-432] 24-bit Sound Input
dmaxwell at columbus.rr.com
Mon Dec 14 20:22:46 EST 2009
On Mon December 14 2009, you wrote:
> I am really happy with my edirol R-09HR.
> It is a standalone recorder, 24 bit .
> Perhaps something like that would give you what you need , and also
> serve as a fun hand held recorder ?
> I see it at $300 or so.
> I think I found mine a little bit cheaper.
> The level indicators are nice and visible, the built in mics, if you
> ever used them, seem pretty good to me.
That is a nice bit of kit but a tad expensive. Creative has a USB X-Fi that
purports to be 24 bit but I haven't been able to find detailed specs such
that I can sure they aren't doing goofy things like padding 16 bits out to 24
or apply weird forms of equalization or pre-emphasis. It is supported in
Linux but the drivers seem dodgy and were released by Creative half-baked
because they couldn't make it work (though improved since). Still, it can be
had for $60 provided I could get the skinny on it's real specs and how good
support for it is these days.
It turns out in general inexpensive 24-bit USB audio doesn't really exist. So
I may have to go as high as $130-$150 for a used pro device if the Creative
device turns out to have disgusting flaws which their products often do.
I did go a similar route to digitize my VHS collection. I got a Kingwin
KM-31BK which can take composite in and record straight to VHS on a SATA
hardrive which you chuck in the unit yourself.. It turned out to run an
embedded Linux though I did have to do something about it's unfortunate
respect for Macrovision. I then used avidemux to edit out commercials and
such and then crushed them down with x264. It worked well.
Don't be irreplaceable, if you can't be replaced, you can't be promoted.
More information about the colug-432