Recent content by Fledermaus

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    Stepped waterfall

    Done ! :T :hail:
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    Stepped waterfall

    Right ! REW runs on a W10 Dell PC, USB connected to a Totaldac d1-six DAC (FIR treble compensation off) and then analog through preamp, amp and speakers. When I checked as indicated, the DAC displayed USB 44.1 as input, instead of 48 ; so I switched it to 44.1 in REW preferences, and everything...
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    Stepped waterfall

    Ha, this gets interesting ;) I mean, on making a measure, when the sweep reaches 5-10k, one can hear a series of fainter, echo-like sweeps that go shortening, say, from 1 s to 1/10 s, while the main sweep fades (at least to aging ears like mine) and ends. Didn't give it much attention until now...
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    Stepped waterfall

    Hi John, Thank you for quickly answering. Here are my latest attempts, same time, same conditions except sweep time : 10.9 s : 5.5 s : It looks better in the highs department - but it worsens what looks like modal decay in the lower range - how come ? Could it have to do with that kind...
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    Stepped waterfall

    Hi, Recently changed/moved furniture in my listening room and gave it a REW (v.5.19 beta 5) measurement out of curiosity, and found this strange looking waterfall (threshold level intentionally lowered, and time window increased the same) http://hpics.li/ec3c83c with this triangular, comb...
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