Patrick Dixon;288515 Wrote: 
> Well no it's not.  The noise won't be truly random unless you dither,
> and the audibility of noise depends on its character as well as it's
> amplitude.

First, please provide evidence that -anything- at -144dB is audible at
anywhere near ordinary listening volumes.

Second, I'm pretty sure you're wrong that one needs dither for this,
although I'll have to think it through to be sure.  It seems to me that
rounding will introduce some extra harmonic distortion (because each
Fourier component, rounded, will differ from the original in a
harmonically related way).  At -144dB that will be totally lost
compared to the HD of any other component in the system.


-- 
opaqueice
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