John Mulcahy's latest activity
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John Mulcahy replied to the thread REW Beta Release REW API beta releases.See the help for an explanation of the averages. -
John Mulcahy replied to the thread REW Beta Release REW API beta releases.Usually a room reflection causing a sharp dip, which has a corresponding phase rotation. You can ignore phase by doing an RMS average.
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John Mulcahy replied to the thread IMD Measurements: "Generator" vs "Input" Level Discrepancy.That sounds like a Linux audio configuration issue, or perhaps a problem of connecting the DAC after REW has started. REW offers the...
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John Mulcahy replied to the thread REW Beta Release REW API beta releases.The result is correct whatever smoothing you apply. Your left and right measurements have a sharp dip near 600 Hz, sharper and deeper on...
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John Mulcahy replied to the thread Measuring Audio Glasses (Left Mic Freq, Mic Echo, Left Speaker Freq, THD).You have an extremely wide graph scale, you can adjust that to something more sensible using the Limits button near the top right of the...
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John Mulcahy replied to the thread REW Beta Release REW API beta releases.Seems to work fine for me. If there are particular measurements you are having an issue with attach those two measurements as an mdat.
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John Mulcahy replied to the thread REW Beta Release REW API beta releases.That's usually due to an HDMI cable that's too long, causing a slip in the clocking.
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John Mulcahy replied to the thread REW Beta Release REW API beta releases.For that to happen the measurement would somehow not have an equaliser specified. How was the measurement generated?
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John Mulcahy replied to the thread Where are the downloads for older Beta versions of REW?.Probably better off using one of OCA's more recent developments.
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John Mulcahy replied to the thread EQ Transfer Problem.Should be fixed in their next release, file-based import should work in the meantime.
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John Mulcahy replied to the thread MLS capabilities.REW does not use MLS as log sweeps perform better. Noise signals can be used for measurement with FSAF in the 5.40 beta build.
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John Mulcahy replied to the thread EQ Transfer Problem.I'll contact them.
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John Mulcahy replied to the thread REW Beta Release REW API beta releases.Builds updated today (beta 111) with these changes: Fixed: Room sim alignment delays were not updated when a preset was loaded Fixed...
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John Mulcahy replied to the thread REW Beta Release REW API beta releases.Thanks, fixed for the next build.
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John Mulcahy replied to the thread Importing psychoacoustic threshold graph and scaling it.Use the current V5.40 beta release and on the Info panel for the imported measurement edit the Input FS sine Vrms figure.