Database: SONICOM Acoustic HRTFs 48k (2021-2025)

Subtitle: Acoustically measured HRTFs sampled at 48 kHz
DOI: 10.60887/2x5fmfnjx320yt7a Copy DOI to Clipboard
Cite as: Engel, I., Daugintis, R., Vicente, T., Hogg, A., Pauwels, J., Tournier, A., Meyer, J., Martin, V., Marggraf-Turley, N., Webb, J., Pirard, L., La Magna, N., Turvey, O., Poole, K., and Picinali, L. (2026). "SONICOM Acoustic HRTFs 48k", The SONICOM Ecosystem: Database #3. URL: https://ecosystem.sonicom.eu/databases/3. Copy Citation to Clipboard

Dataset name: P0129

Datafile #1: HRTFs

Datafile Type: Spatial acoustics: HRTFs (SOFA)
Datafile Name: P0129_FreeFieldComp_48kHz.sofa

Size: 2941690 bytes = 2.81 MB. Date created: 2025-09-01 12:38:42. Date updated: 2025-09-01 23:48:42.

SOFA Properties:
Dimensions
SOFA Conventions R E M N S
SimpleFreeFieldHRIR 1.0 2 1 828 256 0

Left ear Right ear
Domain: Time
Plane: Horizontal
Domain: Amplitude spectral
Plane: Median
Frequency axis: Linear

ITDs in the horizontal plane (in ms) Geometry of the available HRTFs



Datafile #2: HRTFs (time-aligned)

Datafile Type: Spatial acoustics: HRTFs (SOFA)
Datafile Name: P0129_FreeFieldComp_NoITD_48kHz.sofa

Size: 2910589 bytes = 2.78 MB. Date created: 2025-09-01 12:38:42. Date updated: 2025-12-03 14:07:57.

SOFA Properties:
Dimensions
SOFA Conventions R E M N S
SimpleFreeFieldHRIR 1.0 2 1 828 256 0

Left ear Right ear
Domain: Time
Plane: Horizontal
Domain: Amplitude spectral
Plane: Median
Frequency axis: Linear

ITDs in the horizontal plane (in ms) Geometry of the available HRTFs



Datafile #3: HRTFs (min-phase compensated)

Datafile Type: Spatial acoustics: HRTFs (SOFA)
Datafile Name: P0129_FreeFieldCompMinPhase_48kHz.sofa

Size: 2955517 bytes = 2.82 MB. Date created: 2025-09-01 12:38:42. Date updated: 2025-09-05 03:31:31.

SOFA Properties:
Dimensions
SOFA Conventions R E M N S
SimpleFreeFieldHRIR 1.0 2 1 828 256 0

Left ear Right ear
Domain: Time
Plane: Horizontal
Domain: Amplitude spectral
Plane: Median
Frequency axis: Linear

ITDs in the horizontal plane (in ms) Geometry of the available HRTFs



Datafile #4: HRTFs (min-phase compensated, time-aligned)

Datafile Type: Spatial acoustics: HRTFs (SOFA)
Datafile Name: P0129_FreeFieldCompMinPhase_NoITD_48kHz.sofa

Size: 2917498 bytes = 2.78 MB. Date created: 2025-09-01 12:38:42. Date updated: 2025-12-03 12:59:49.

SOFA Properties:
Dimensions
SOFA Conventions R E M N S
SimpleFreeFieldHRIR 1.0 2 1 828 256 0

Left ear Right ear
Domain: Time
Plane: Horizontal
Domain: Amplitude spectral
Plane: Median
Frequency axis: Linear

ITDs in the horizontal plane (in ms) Geometry of the available HRTFs



Datafile #5: Raw TFs

Datafile Type: Spatial acoustics: HRTFs (SOFA)
Datafile Name: P0129_Raw_48kHz.sofa

Size: 28019678 bytes = 26.72 MB. Date created: 2025-09-01 12:38:42. Date updated: 2025-11-27 13:37:25.

SOFA Properties:
Dimensions
SOFA Conventions R E M N S
SimpleFreeFieldHRIR 1.0 2 1 828 2400 0

Left ear Right ear
Domain: Time
Plane: Horizontal
Domain: Amplitude spectral
Plane: Median
Frequency axis: Linear

ITDs in the horizontal plane (in ms) Geometry of the available HRTFs



Datafile #6: Raw TFs (time-aligned)

Datafile Type: Spatial acoustics: HRTFs (SOFA)
Datafile Name: P0129_Raw_NoITD_48kHz.sofa

Size: 28008057 bytes = 26.71 MB. Date created: 2025-09-01 12:38:42. Date updated: 2025-12-03 16:21:50.

SOFA Properties:
Dimensions
SOFA Conventions R E M N S
SimpleFreeFieldHRIR 1.0 2 1 828 2400 0

Left ear Right ear
Domain: Time
Plane: Horizontal
Domain: Amplitude spectral
Plane: Median
Frequency axis: Linear

ITDs in the horizontal plane (in ms) Geometry of the available HRTFs



Datafile #7: Raw TFs (windowed)

Datafile Type: Spatial acoustics: HRTFs (SOFA)
Datafile Name: P0129_Windowed_48kHz.sofa

Size: 2961856 bytes = 2.82 MB. Date created: 2025-09-01 12:38:42. Date updated: 2025-09-01 23:59:41.

SOFA Properties:
Dimensions
SOFA Conventions R E M N S
SimpleFreeFieldHRIR 1.0 2 1 828 256 0

Left ear Right ear
Domain: Time
Plane: Horizontal
Domain: Amplitude spectral
Plane: Median
Frequency axis: Linear

ITDs in the horizontal plane (in ms) Geometry of the available HRTFs



Datafile #8: Raw TFs (windowed, time-aligned)

Datafile Type: Spatial acoustics: HRTFs (SOFA)
Datafile Name: P0129_Windowed_NoITD_48kHz.sofa

Size: 2923292 bytes = 2.79 MB. Date created: 2025-09-01 12:38:43. Date updated: 2025-12-03 13:01:08.

SOFA Properties:
Dimensions
SOFA Conventions R E M N S
SimpleFreeFieldHRIR 1.0 2 1 828 256 0

Left ear Right ear
Domain: Time
Plane: Horizontal
Domain: Amplitude spectral
Plane: Median
Frequency axis: Linear

ITDs in the horizontal plane (in ms) Geometry of the available HRTFs



Datafile #9: Metadata

Datafile Type: Other (Any type)
Datafile Name: P0129_metadata.csv

Size: 339 bytes . Date created: 2026-01-19 08:55:37. Date updated: 2026-01-20 14:26:43.