Releases: ShanonPearce/ASH-Listening-Set
Releases · ShanonPearce/ASH-Listening-Set
Version 9.6
Changes
- Minor optimisations made to low frequency extension in room R35 (Studio C)
- Renamed filter from "Diffuse-Field_Target_to_ASH_Around-Ear+On-Ear_Target" to "Diffuse-Field_Target_to_ASH_Over-Ear+On-Ear_Target"
- Minor optimisations to Diffuse-Field_Target_to_ASH_Over-Ear+On-Ear_Target filter
- Added KU_100_Dummy_Head_Compensation filter to Additional_Filters. Filter can be used to compensate high frequency roll off in binaural recordings/measurements of the Neumann KU 100 dummy head. Not required for BRIRs in this dataset. Intended for general use with KU 100 binaural recordings/measurements.
Graphic EQ files have been uploaded as a separate package to reduce extraction time of main package.
Version 9.5
Changes
- Added new HpCFs for over 60 headphones. 90b24cd
- Added -15 deg and 15 deg elevations to room R35 (studio C) and slightly reduced reverberation time of the room.
- Small optimisations to room target curve resulting in slightly reduced high frequency roll off in most rooms. Updated Room target inverse filter accordingly.
Version 9.4
Version 9.3
Changes
- Added new room to the dataset: R35 Studio C
- Increased reverberation in the alternative BRIRs for the following rooms:
R09 Adream Laboratory
R10 Room Auditorium 3
R11 Small Broadcast Studio
R14 Seminar Room University of Surrey
R15 Room HU201
R19 TV Studio
Version 9.2
Changes
- Added stereo IRs for each HpCF, compatibility filter, and additional filter in the dataset. The stereo IRs are compatible with Easy Effects.
- Added sample configuration file for virtual surround sound in pipewire
Version 9.1
Changes
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Added sets of alternative BRIRs with more reverberation for the following rooms:
R08 Room Spirit
R09 Adream Laboratory
R10 Room Auditorium 3
R11 Small Broadcast Studio
R14 Seminar Room University of Surrey
R15 Room HU201
R19 TV Studio -
Changed naming of Room R05 BRIRs to make their naming consistent with other rooms.
R05A changed to R05_C1
R05B changed to R05_C2 -
Updated Equalizer APO configurations
HpCF Plots and HeSuVi files are uploaded as separate archives to reduce file size.
Version 9.0 Release
Changes
- Added Graphic EQ Filters for each HpCF, compatibility filter, and additional filter in the dataset. Graphic EQ Filters are equivalent to the existing FIR WAV filters and are compatible with Equalizer APO, HeSuVi, and Wavelet. The Graphic EQ Filters are also included in the HeSuVi files for integration into HeSuVi.
- Shortened file names of HeSuVi BRIRs due to limited GUI size
HpCF Plots and HeSuVi files are uploaded as separate archives to reduce file size.
Version 8.0 Release
Changes
- Added over 500 new HpCFs including many in-ear headphones fcd4423
- Improved HpCFs for in-ear headphones. Resulting equalisation will now be closer to the diffuse-field target curve and will be more closely aligned with other headphone types. 'Diffuse-field_EQ_for_Uncalibrated_Headphones' filter is no longer recommended for in-ear headphones
- Added new set of BRIRs for Room R34 (Small Room K) using GRAS KEMAR (normal ear) HATS
- Added alternative set of BRIRs for Room R34 (Small Room K) with increased source distance
- Added new sets of BRIRs for Room R32 (ASH Listening Room) using GRAS KEMAR (normal ear) HATS and B&K HATS Type 4128
- Added additional filter to dataset: 'Diffuse-Field_Target_to_ASH_In-Ear_Target'
- Renamed filter 'Improved_Diffuse-Field_EQ' to 'Diffuse-Field_Target_to_ASH_Around-Ear+On-Ear_Target'
- Minor improvements made to equalisation of low frequencies in many rooms
- Updated E-APO configurations
HpCF Plots are uploaded as a separate archive to reduce file size.
Version 7.0 Release
Changes
- Added new room to the dataset: R34 - Small Room K
- Added new set of BRIRs for Room R32 (ASH Listening Room) using GRAS KEMAR HATS
- Modified BRIR naming convention. Position ID field changed to Source & Receiver Configuration ID field. BRIRs renamed as per updated naming convention (e.g. BRIR_R01_P1_E0_A0 renamed to BRIR_R01_C1_E0_A0)
- Added E-APO configurations for room R34 and updated existing E-APO configurations as per updated BRIR naming convention
- Added additional filter to dataset: Headphone_Pinna_Compensation_for_Binaural_Audio. Description added to the wiki
- Minor improvements made to equalisation of low frequencies in many rooms
Version 6.0 Release
Changes
- Added new room to the dataset: R33 - Studio B
- Added E-APO configurations for room R33
- Renamed Room R26 - 'Studio' to Room R26 - 'Studio A'
- Improvements made to Room R32 (ASH Listening Room): Reduced low frequency reverberation and fixed an issue that was impacting distance of positive azimuths and left/right balance
- Fixed an issue causing overcorrection of low frequency response variations in the following rooms: R05B, R09, R10, R11, R14, R15, & R27