dcibel's latest activity
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Ddcibel replied to the thread FSAF (Fast subband adaptive filtering) measurement.One anomaly in the residual.
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Ddcibel reacted to John Mulcahy's post in the thread REW Beta Release REW API beta releases with
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I can have a look at that. -
Ddcibel replied to the thread REW Beta Release REW API beta releases.Excellent changes, thanks so much John! Is there any method to re-save existing FSAF measurements with the residual file embedded?
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Ddcibel reacted to John Mulcahy's post in the thread REW Beta Release REW API beta releases with Like.
Builds updated today (beta 63) with these changes: Changed: Measurement list popups appear to the left of the list instead of the right...
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Ddcibel replied to the thread FSAF (Fast subband adaptive filtering) measurement.Yes, measure in short distance and with a good mic, and in complete silence, it's not something easily achieved by everyone, including...
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Ddcibel replied to the thread FSAF (Fast subband adaptive filtering) measurement.Thanks for the explanation, I will take some time to review and digest it.
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Ddcibel reacted to John Mulcahy's post in the thread FSAF (Fast subband adaptive filtering) measurement with Like.
The impulse response is a transfer function. Changing the measurement level doesn't change the transfer function until the system...
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Ddcibel replied to the thread FSAF (Fast subband adaptive filtering) measurement.Perfect, thank you. So as long as you don't do something silly @Tikkidy like use a file with level of -22 or -44dBFS, it will be...
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DYour impulse responses have some very low frequency variations and offsets, causing the integration drift while the left windowed...
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Ddcibel replied to the thread Rew Issues that I would like to fix.There's lots of pre-ringing in the impulse response. Step starts at zero at the start of the window, which includes a "left window" of...
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Ddcibel replied to the thread FSAF (Fast subband adaptive filtering) measurement.Noise floor is shown in dBr, so it's just SNR being shown. Noise level is constant, but level is different. Look at the noise...
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Ddcibel replied to the thread FSAF (Fast subband adaptive filtering) measurement.I'm not sure what you've done here, but the frequency response is first indication that something is not right. FWIW I exported two...
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Ddcibel replied to the thread FSAF (Fast subband adaptive filtering) measurement.Help me understand the amplitude levels in FSAF measurement and distortion tab. I ran a FSAF test using M-Noise and 100Hz BU2 high...
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Ddcibel replied to the thread FSAF (Fast subband adaptive filtering) measurement.As long as the level and actual SPL on playback is what you want it to be, then the level of the audio file doesn't matter much. You can...
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Ddcibel replied to the thread No output or swep sound.It sounds like java works, so use that.
