John Mulcahy's latest activity
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John Mulcahy replied to the thread SPL: Inconsistencies between Windows 7 and Linux.The input volume shouldn't be active in WASAPI Exclusive mode, but you can adjust it via the Windows audio properties for the input. -
John Mulcahy replied to the thread FSAF (Fast subband adaptive filtering) measurement.In the options you can choose to save the stimulus and response files for music, Michael would need those to investigate.
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John Mulcahy replied to the thread convolution room correction and room curve.It export the IR of the minimum phase response generated from the system's magnitude response. When you import an IR you need to make...
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John Mulcahy replied to the thread REW Beta Release REW API beta releases.I don't understand that question. FDW and MTW results are log spaced at 96 PPO and so have inherent smoothing of 1/48 octave.
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John Mulcahy replied to the thread SPL: Inconsistencies between Windows 7 and Linux.Never raise the volume above a comfortable listening level. Clearly the displayed SPL figure is wrong on the Win7 installation. That...
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John Mulcahy replied to the thread REW Measure Window will not fit.Fonts look huge, which is odd. On the View preferences there's a "Scale fonts for display dpi" option, is that selected? The "General...
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John Mulcahy replied to the thread Crashing on launch - awt.dll error.The underlying issue is the way Windows handles dll loading. It may load an incompatible dll of the same name as the required dll but...
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John Mulcahy replied to the thread FSAF (Fast subband adaptive filtering) measurement.The FSAF timing markers are white periodic noise sequences from 1 kHz to 20 kHz, wouldn't expect the tweeter to have difficulty...
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John Mulcahy replied to the thread REW Beta Release REW API beta releases.MacOS has the same behaviour, I have added a fix in the next build.
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John Mulcahy replied to the thread REW Beta Release REW API beta releases.Is that on Linux? I can't reproduce that behaviour on Windows.
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John Mulcahy replied to the thread FSAF (Fast subband adaptive filtering) measurement.It's odd. Perhaps some tests with a music track and comparing the residuals would give some clues.
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John Mulcahy replied to the thread FSAF (Fast subband adaptive filtering) measurement.I ran 100 repetitions with a loopback and every one was identical. Probably worth trying a loopback rather than an acoustic test with...
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John Mulcahy replied to the thread Default configuration on booting REW.No, although window positions are remembered from the last session and open at the same location.
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John Mulcahy replied to the thread FSAF (Fast subband adaptive filtering) measurement.How about if you measure at 48 kHz rather than 96 kHz?
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John Mulcahy replied to the thread REW Beta Release REW API beta releases.I can add options for that, with a couple of caveats: It will only work when the Save inputs individually option is selected The vector...