In Reply to: RE: on another note Charles... posted by Charles Hansen on June 4, 2017 at 15:57:40:
> when JA recently reviewed the Meridian Ultra DAC (link below), he found it
> virtually impossible to hear any differences between minimum-phase filters,
> the shortest with about 6-7 cycles of post-ringing and the longest with ~35
> cycles of post-ringing.My comment was made auditioning a 192kHz file, whereas my impulse response
measurements were made with 44.1kHz data. After the review was published,
I was told that the Meridian's filters behave differently at 2Fs and 4Fs rates from
how they do with baseband data. I had assumed they were the same at all rates.
John Atkinson
Technical Editor, Stereophile
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Follow Ups
- RE: on another note Charles... - John Atkinson 06/6/1704:29:46 06/6/17 (0)