Recent content by David Eisan

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    Human Loudspeakers Model 81 Review Thread

    With the simple one capacitor XO on the tweeter, I would assume having no baffle step on the woofer would cause the bass to taper off starting around 500Hz and be ~6dB down at the bottom end before the woofer even starts to roll off. Did you do any measurements of the 81?
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    Has anyone used an "ARTA Style" Voltage probe with REW?

    Hello, The title pretty much says it all, Has anyone used and ARTA Style Voltage probe with REW?
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    Trace arithmetic working correctly?

    It looks like it worked this time. I windowed the measurements to 4ms. I am only looking to change the data >300Hz. Thank you, David.
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    Trace arithmetic working correctly?

    I tried dividing the traces, and I didn't get the difference between them. I lowered the DB on both mics so they are both on the scale.
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    Trace arithmetic working correctly?

    I have both an Omnimic and an Earthworks M23. Here are two readings of the same speaker, One with Omnimic (dark green) and the other with the Earthworks M23 (purple). I was hoping to subtract one from the other than add (or subtract it, not sure yet) it to the Omnimic Calibration file so the...
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    Export All Measurement as .frd not .txt?

    Hello, When "exporting all measurements" is there a way to save them all as .frd and not .txt? To bring the measurements into FRD blender, I have to go manually and change each extension from .txt to .frd. This can be a bit of a chore when there are 20 measurements. Thank you, David.
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    REW Crashes when deleting Cal Files entries.

    I didn't know about the "History" tab for downloading older versions, thank you. I have gone back to v34 and the delete cal crash is not in that version.
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    REW Crashes when deleting Cal Files entries.

    Hello, After using REW for several years now, and this is the first time I have had it crash. This is something new with the new release REW V5.20 Beta 36. For now I have gone back to the older version of Beta 7 which I still had on my hard drive. I have been trying a number of sound outputs...
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    Using REW with Focusrite Solo and Dayton EMM-6 for speaker design setup questions.

    Hello, For the last year I had been using REW with a UMIK-1 for measuring drivers to import into crossover design software to build speakers, but the timing info was not perfect and the phase between drivers was not always giving me the results in real life the crossover design software said I...
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