Does the touch alter a 24 bit input signal(with sampling rate no higher
than 96 kHz) by adding bits? Also does it support any sampling rate
between 32 kHz and 96 kHz?
I have a dac which is upto 24 bit 96 kHz compatible, but due to the
noise floor of the analog some say the actual resolution of
bingcrosby;492159 Wrote:
Does the touch alter a 24 bit input signal(with sampling rate no higher
than 96 kHz) by adding bits? Also does it support any sampling rate
between 32 kHz and 96 kHz?
I have a dac which is upto 24 bit 96 kHz compatible, but due to the
noise floor of the analog
bingcrosby;492159 Wrote:
Does the touch alter a 24 bit input signal(with sampling rate no higher
than 96 kHz) by adding bits? Also does it support any sampling rate
between 32 kHz and 96 kHz?
I have a dac which is upto 24 bit 96 kHz compatible, but due to the
noise floor of the analog
bingcrosby;492179 Wrote:
Thanks guys, it was as I thought. I was worried that the added bits
would head the 16 bits.
Is the correct interpretation that my DAC gets the full 24 bits,
however that the SNR of the DAC limits the lowest order bits from
actually influencing the resulting
Looking forward to the Touch! I read the Touch can do 24/96 by itself.
Does it also output higher rez to the S/PDIF out? So if I play 24/192
material, what happens?
1) The Touch itself gets downsampled 24/96 from the server (SOX) of
does the Touch downsample itself for analoge out?
2) Can it
Nope - 24/96 is what it outputs via s/pdif. Downsampling of 96 happens
on the server.
Thanks for clarifying, helps a lot.
Ralph
--
MrRalph
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JohnSwenson;485561 Wrote:
all known S/PDIF receivers should receive the 24 bit data even if the
DAC chips only do 16.
There should be no problems.
John S.
Hi John
This is probably a very stupid question. Does it just add bits on top
of the 16 bit native files or is there some
miab;485570 Wrote:
Hi John
This is probably a very stupid question. Does it just add bits on top
of the 16 bit native files or is there some processing or manipulation
to the original 16 bits. I really don't like my bits touched :~) no pun
intended.
I doubt *any* processing would manipulate
Yes, the extra 0 byte is added to the bottom (lsb).
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radish
'HELP ME RAISE MONEY FOR CHILDREN'S CANCER RESEARCH!'
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All of which is proven in practice by the fact that dts replay is
perfect on max volume, which it wouldn't be if even the lowest bit of
the 16 originals had been changed in any way, therefore it is
bit-perfect.
--
Phil Leigh
You want to see the signal path BEFORE it gets onto a CD/vinyl...it
JohnSwenson;485454 Wrote:
For a 16/44.1 file you will get a 24/44.1 stream coming out of the
S/PDIF (coax or optical). 16 bit originals are converted to 24 bit so
there are more bits for volume control processing, this happens even if
the volume is set to 100. All known S/PDIF receivers
all known S/PDIF receivers should receive the 24 bit data even if the
DAC chips only do 16.
There should be no problems.
John S.
--
JohnSwenson
JohnSwenson's Profile:
Will the Touch send out via SPDIF native formats of files on a central
server or does it upsample? Almost all my music is 16/44.1 with no
immediate plans for higher rates.
--
miab
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