Dataset name: NH1030
Datafile #1: test
Datafile Type: Non-spatial acoustic data, e.g., headphone IRs (SOFA)
Datafile Name: NH1030_SIR.sofa
Size: 6487699 bytes = 6.19 MB. Date created: 2026-02-12 12:15:55. Date updated: 2026-02-12 14:12:19.
SOFA Properties:| Dimensions | SOFA Conventions | R | E | M | N | S |
|---|---|---|---|---|---|
| GeneralFIR-E 2.0 | 25 | 20 | 7 | 256 | 6 |
| E | Spectrum, Effect of R: M=1, E varies | |
|---|---|---|
| Domain: Amplitude spectral Frequency axis: Linear |
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| Note: For improved presentation, the spectra shown were 16 times oversampled. |
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| R | Spectrum, Effect of E: M=1, R varies | |
|---|---|---|
| Domain: Amplitude spectral Frequency axis: Linear |
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| Note: For improved presentation, the spectra shown were 16 times oversampled. |
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| Spectrum, Effect of M: R=[1(in-ear), 4(F3)], E=12(13) | ||
|---|---|---|
| Domain: Amplitude spectral Frequency axis: Linear |
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| Note: For improved presentation, the spectra shown were 16 times oversampled. |
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| E | Energy, Effect of R: M=1, E varies |
|---|---|
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| Note: Sums of squared IRs at receivers (coloured dots) when one emitter is active (blue cross). The position of the in-ear microphone is indicative only as the actual position has not been recorded. |
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| Geometry |
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| Note: The position of the in-ear microphone is indicative only as the actual position has not been recorded. |
Datafile #2: hrtf
Datafile Type: Spatial acoustics: HRTFs (SOFA)
Datafile Name: NH1030_HRTF.sofa
Size: 223771 bytes = 218.53 kbytes. Date created: 2026-02-12 12:15:55. Date updated: 2026-02-12 12:29:48.
SOFA Properties:| Dimensions | SOFA Conventions | R | E | M | N | S |
|---|---|---|---|---|---|
| SimpleFreeFieldHRIR 1.0 | 2 | 1 | 91 | 256 | 0 |
| Left ear | Right ear | |
|---|---|---|
| Domain: Time Plane: Horizontal |
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| Domain: Amplitude spectral Plane: Median Frequency axis: Linear |
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| ITDs in the horizontal plane (in ms) | Geometry of the available HRTFs |
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