adhoc said:
Hi
Yes, good queston.....
A dutch mains filter company (http://www.kempelektroniks.nl/) prefers parallel filtering, rather than adding series impedances.
I heard his biggest filter (power source) and I was impressed, only a tiny bit more dull, but focus and background where much better
best
Lessloss boast their DAC reduces jitter to 60ps.
Stereophile report a Benchmark at around 140 and a host of DAC's up to $50,000 worth being excellent at jitter rejection having measured 140 to 150.
They also report many other CDP's and DACS measuring up to 350 being good.
Like statistics, I suppose there is testing and there's testing and no 2 testers will get the same results.
But I have never seen anywhere in their reports that says jitter at a certain level is audible and in what way this audibility manifests.
If jitter is audible at some level, what are it's hallmarks ?
Stereophile report a Benchmark at around 140 and a host of DAC's up to $50,000 worth being excellent at jitter rejection having measured 140 to 150.
They also report many other CDP's and DACS measuring up to 350 being good.
Like statistics, I suppose there is testing and there's testing and no 2 testers will get the same results.
But I have never seen anywhere in their reports that says jitter at a certain level is audible and in what way this audibility manifests.
If jitter is audible at some level, what are it's hallmarks ?
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